Technical Data SL 3000 Air Heater CL 2000
Technical Data SL 3000 Air Heater CL 2000
Technical Data SL 3000 Air Heater CL 2000
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c modell & design trier<br />
<strong>SL</strong> <strong>3000</strong><br />
<strong>Technical</strong> <strong>Data</strong><br />
<strong>Air</strong> <strong>Heater</strong> <strong>CL</strong> <strong>2000</strong><br />
... and the klimate is ok
2<br />
Explanation of formula symbols<br />
WH cpm VL GW G W<br />
G D<br />
G D<br />
DtLE DtLA tL1 tL2 tW1 tW2 DtW DtW tWm t Wm<br />
Heating capacity (kW)<br />
Mean specific heat of the air (kWh/m³ K)<br />
Incoming air volume (m³/h)<br />
Water flow volume through heat exchangers (m³/h)<br />
Q H<br />
———————————— (m³/h)<br />
C (t – t )<br />
pW W1 W2<br />
Saturated steam volume (kg/h)<br />
Q x 3600<br />
H<br />
———————————— (kg/h)<br />
h ”-h ‘ D D<br />
Infeed air temperature difference (K)<br />
t – t (K)<br />
L1 L2<br />
Temperature of air entering heat exchanger (° C)<br />
Termperture of air leaving heat exchanger (° C)<br />
Water temperature at heat exchanger inlet (° C)<br />
Water temperature at heat exchanger outlet (° C)<br />
Difference between water inlet and outlet temperature (K)<br />
t - t W1 W2<br />
Mean water temperature (° C)<br />
t + t W1 W2<br />
———————————— (° C)<br />
2<br />
DtWm Termperature difference between mean water temperature and air inlet temperature (K)<br />
Dtwm t + t W1 W2<br />
———————————— - t (K) L1<br />
2<br />
tD DpW cpL cpW r<br />
Saturated steam temperature (° C)<br />
Water system pressure loss through heat exchangers (mbar)<br />
Spec. Heat of the air (kWh/m³ K)<br />
Sped. Heat of the water(kWh/kg K)<br />
Latent heat of evaporation of steam (kJ/kg)<br />
h ´´ D<br />
h ‘ D<br />
DhD Heat content of saturated steam (kJ/kg)<br />
Heat content of the condensate (kJ/kg)<br />
(h ´´ – h ´) = r (kJ/kg)<br />
D D<br />
V x c x Dt (kW)<br />
L pL L<br />
Q H<br />
Q H<br />
tL2 t + ——————————<br />
L1<br />
c x V pL L<br />
PWW Pump hot water<br />
1 Pa 0.01 mbar<br />
1 kcal/h 1.163 W<br />
1 kW 1 kJ/s<br />
1 kJ/h 0.0002778 kW<br />
1 kcal 4.1868 kJ »4.2 kJ
Table of content Page<br />
1. Type of heat exchanger 4<br />
2. Nominal Capacity Table 5<br />
3. Unit Description 6-7<br />
4. General Planning Information 8-9<br />
5. Planning Information and Unit Combinations 10<br />
6. Dimensions 11<br />
7. Accessories 12-15<br />
8. Propulsion distance and correction factors for<br />
heating capacities 16<br />
9. Suspension heights for ceiling mounted units<br />
and depth of air penetration 17<br />
10. Suspension heights for ceiling mounted units<br />
with rotational flow outlet 18<br />
with preheating shutter 19<br />
11. <strong>Technical</strong> <strong>Data</strong> 20-27<br />
12. Motors 28<br />
13. Description of control units in modular design 29-30<br />
14. Description of the modules 31<br />
15. Description of the speed controllers 32-33<br />
16. Request for bidding (text sample) 34-38<br />
17. Questionnaire 39<br />
With the goal of technical advancement<br />
we will continuously improve our products.<br />
3
4<br />
Key to model numbers<br />
Kombi <strong>Air</strong> <strong>Heater</strong>s are supplied<br />
in four sizes. The heat exchanger<br />
fitted for each size may be made<br />
from steel or copper-aluminium.<br />
Kombi <strong>Air</strong> <strong>Heater</strong><br />
for wall or ceiling mounting<br />
Size:<br />
Basic unit <strong>CL</strong> <strong>2000</strong> H x B X T <strong>SL</strong> <strong>3000</strong> H x B X T<br />
1 = 436 x 436 x 388 mm 456 x 456 x 388<br />
2 = 536 x 536 x 393 mm 556 x 556 x 393<br />
3 = 636 x 636 x 400 mm 656 x 656 x 400<br />
4 = 836 x 836 x 445 mm 856 x 856 x 445<br />
Type of heat exchanger:<br />
1 = zinc-plated steel oval section steel tube with zinc-plated fins,<br />
16 bar nominal pressure, (<strong>CL</strong> 413 to PN 12 bar) temperature of<br />
operating medium: max. 180° C<br />
3 = Cu/Al<br />
copper tubes with aluminium fins, 16 bar nominal pressure,<br />
temperature of operating medium: max. 110° C<br />
Heat exchanger model<br />
Generation 3<br />
Heating medium:<br />
For steel:<br />
W = Water<br />
D = Steam<br />
P = Hot oil<br />
For Cu/Al:<br />
W = Water<br />
Motor- and blower design:<br />
1 = 230 V / 50 Hz, voltage adjustable, with thermal relays<br />
2 = 400 plakatV / 50 Hz, 2-stages, wide wing, with thermal relays<br />
3 = 400 V / 50 Hz, 3-stages, crescent wing, with thermal relays<br />
4 = 400 V / 50 Hz, 2-stages, wide wing, with resistor (Ex-protected)<br />
5 = 400 V / 50 Hz, 2-stages, crescent wing, with thermal relay<br />
<strong>CL</strong>/<strong>SL</strong> 1 3 2 .3 W 3
Nominal Capacity Table<br />
Nominal Capacity Table<br />
The figures in the capacity stages indicate the respective<br />
air intake volume V L in m³/h for the various fan rotational<br />
speeds.<br />
Individual models may be 1-, 2- or 3-speed, according to<br />
the control box used. The associated rotational speeds<br />
are indicated in the table on page 29.<br />
The maximum air volume corresponds to single-speed,<br />
the two largest air volume to two-speed operation.<br />
5
Unit description<br />
Klimatec combination air heaters are designed<br />
for the economic heating and ventilation of larger<br />
industrial utilised rooms. The units can be<br />
operated with circulating hot water, steam or<br />
thermo oil. We offer a wide range of well selected<br />
add-ons and accessories which enable you to<br />
find a solution for a large variety of applications.<br />
Housing<br />
Model <strong>CL</strong> <strong>2000</strong><br />
The two-piece housing is made from sendzimir<br />
zinc galvanised sheet metal, is protected well<br />
against outside conditions, and offers a neutral<br />
colour scheme. Powder coating in various RALcolours<br />
is available.<br />
Model <strong>SL</strong> <strong>3000</strong><br />
The edges of the housing are designed with 45°<br />
chamfers which present the unit in a pleasing<br />
and exquisite design.<br />
You may choose from our high quality powder<br />
coating RAL-colours and match the unit to the<br />
interior design of the room.<br />
Housing, heat exchanger, and inlet nozzle with<br />
blower are screwed together to build a robust unit.<br />
Additional components can be added on without<br />
problems. The unit is attached with M10 nuts.<br />
6<br />
<strong>SL</strong> <strong>3000</strong> with exhaust vents <strong>SL</strong> <strong>3000</strong> backside<br />
Blowers<br />
We offer two different axial blowers with<br />
external rotor motors for the air propulsion.<br />
The housing and crescent wing of the<br />
crescent wing, silent running blower<br />
are made from aluminium diecasting. The<br />
aerodynamic design results in low operating<br />
noise levels and reduces the mechanical<br />
running noises. This makes this unit perfect<br />
for the operation in noise sensitive rooms.<br />
The aluminium wide wing blower<br />
has a rotor housing which is made from<br />
aluminium diecasting and aluminium wide<br />
wings. This blower is suitable for less<br />
demanding room applications, i.e.<br />
warehouses.<br />
All blowers are balanced in two planes<br />
according to DIN-ISO 1940 T1, balancing<br />
quality is G 6,3. The contact protection is<br />
according to DIN EN 294.<br />
The variants and technical data to the external<br />
rotor motors are listed on page 28.<br />
Heat exchanger<br />
For the heat transfer you may choose from<br />
heat exchangers made from copperaluminium<br />
and steel.<br />
<strong>CL</strong> <strong>2000</strong> with exhaust vents
Copper-aluminium heat exchangers<br />
are made from aluminium fins and copper pipes which<br />
are mechanically widened and arranged in an alternating<br />
pattern. The fin sections are enclosed by a flange made<br />
from zinc galvanised sheet metal. The connecting pipes<br />
are made from threaded pipe according to DIN 2440.<br />
They are suitable for PWW with 110 °C and 16 bar<br />
continuous operating pressure.<br />
Advantages:<br />
low weight and high<br />
heating capacity<br />
Disadvantages:<br />
not suited for steam, thermo oil,<br />
and heavily soiled air<br />
Steel heat exchangers<br />
are offered in two designs.<br />
The continuous zinc galvanised design<br />
made from round seamless steel pipes with zinc<br />
galvanised steel sheet metal fins. Homogeny connection<br />
of pipe and fins for best heat transfer through the inside<br />
widening.<br />
Thick walled sheet metal collector with zinc galvanised<br />
coating for protection.<br />
These units are released for PWW, PHW<br />
and thermo oil up to 150° C and 10 bar<br />
continuous operating pressure. For<br />
steam up to 150° C and 4.5 bar<br />
continuous operating pressure.<br />
The dip-zinc galvanised design<br />
made from oval-fin-pipes and thick walled welded sheet<br />
metal collector.<br />
These units are released for PWW, PHW and thermo oil<br />
up to 200° C and 26 bar continuous operating pressure.<br />
For steam up to 200° C and 15 bar continuous operating<br />
pressure.<br />
Heating capacity and dimensions for dip-zinc galvanised<br />
designs per request!<br />
Advantages:<br />
Especially suited for installations with high heating<br />
medium temperatures and heavily soiled air; cleaning with<br />
high-pressure cleaners and compressed air possible.<br />
The housing openings for the heating medium connections<br />
are sealed with rubber gaskets, the onsite connecting<br />
pipes have to be installed with venting and draining valves.<br />
The heating medium connections (dimensions see page<br />
11) and the wiring box for the electrical connection of the<br />
blower are always located on one side. The heating<br />
medium connections can be positioned right or left by<br />
simply turning the Combi-air heater by 180°. The heat<br />
exchanger always has to be connected in counter flow<br />
when operating with water. The steam connection is<br />
basically positioned on top.<br />
4 1 2 3<br />
7
Planning Information<br />
Our additional Service:<br />
Fast and qualified designing, and job quotation through<br />
our experienced specialists with our own Klimatec Software<br />
CAP-<strong>CL</strong> (see also our questionnaire on page 39).<br />
Designing of air heating installations with<br />
PWW-air heaters<br />
- accurate calculation of the heat consumption<br />
- determination of the overall air capacity for the air<br />
heating installation<br />
- selection of units according to the determined<br />
power requirements<br />
- checking the depth of penetration of the air flow<br />
- air flow deflection of the heated air into<br />
the heated area<br />
- controlling the energy supply<br />
The heat consumption<br />
should be calculated very carefully following the DIN 4701,<br />
this is very important when rebuilding old installations.<br />
It is very important to avoid an over-dimensioning.<br />
A determined Minimum <strong>Air</strong> Capacity is required in order<br />
to achieve a consistent heat distribution. The calculation<br />
of this required air capacity depends on many different<br />
factors and we recommend that you use an air circulation<br />
value per hour which is 3 to 4 times the volume of the<br />
heated room.<br />
After you have the determined heat consumption and the<br />
required Minimum <strong>Air</strong> Capacity you can preselect the unit<br />
size and type (table on pages 20-27).<br />
The following applies:<br />
The higher the amount of units the more even the heat<br />
can be distributed!<br />
The Depth of penetration of the air flow depends on the<br />
room geometry and can be checked using the installation<br />
plan. Choose the depth of penetration in a way, that all<br />
areas of the room can be supplied with warm air. This<br />
means that the air exit velocity, outlet temperature, and<br />
unit placing are selected in a way, that the air flow reaches<br />
the floor (when using ceiling mounted units) or the facing<br />
wall, or the air flow of another heating unit which is placed<br />
on the opposite side.<br />
Rule of thumb:<br />
<strong>Air</strong> flow depth of penetration = 3.0 - 3.5 x height of room.<br />
Since the air exiting temperature of air heating<br />
installations is always higher than the room temperature<br />
and the warm air has a lower density, the air flow is<br />
deflected upwards. Consider this fact when placing the<br />
units and selecting the air outlets. The air exiting<br />
temperature should be about 30 to 40°C.<br />
8<br />
Please make sure that the air flow is not directed onto<br />
persons that are within the heated area since even a warm<br />
air flow over a long period of time can be disturbing.<br />
Assembly examples with different air outlets:<br />
When installing the heating unit to the wall choose a<br />
height, that guarantees an even air and heat distribution<br />
utilizing an effective depth of penetration. We recommend<br />
an outlet height of approximately 3-4 m (Fig. 1 a. 8).<br />
Greater heights should not be selected when installing<br />
the heating unit to the wall, since there is the risk that the<br />
heating unit is not capable of supplying enough heat to<br />
Fig. 1<br />
Unit with exhaust vents<br />
or induction shutter horizontal<br />
Fig. 2<br />
Unit with exhaust vents<br />
vertical<br />
Fig. 3<br />
Unit with blow nozzle<br />
Fig. 4<br />
Unit with air distributor
the entire area. Please avoid to blow warm air directly<br />
onto equipment or machines.<br />
The ideal suspension height for ceiling installations is<br />
between 3.0 and 4.0 m when using unit size 1 and 2 and<br />
between 4.0 and 5.0 m for unit size 3 and 4 (Fig. 2).<br />
If you can not avoid greater suspension heights we<br />
recommend the installation of a blow nozzle, which propels<br />
the air flow correctly into the desired area (Fig. 3).<br />
Avoid large temperature differences between air outlet<br />
and room temperature. We recommend the installation of<br />
Fig. 5<br />
Unit with rotational<br />
flow outlet<br />
Fig. 6<br />
Unit with induction<br />
shutter vertical<br />
Fig. 7<br />
Unit with exhaust vents<br />
for preheating control<br />
vertical<br />
Fig. 8<br />
Unit with exhaust vents<br />
for preheating control<br />
horizontal<br />
rotational flow outlets or induction shutters if the usage<br />
of high heating fluid temperatures i.e. hot water, steam or<br />
thermo oil does not allow to keep the temperature<br />
difference small.<br />
Suspension heights below 3.0 m require air distributors<br />
to deflect the outlet air laterally (Fig. 4).<br />
The control system<br />
of the installation has a major influence on the economics<br />
of the entire system.The easiest variant is a simple On-<br />
Off-control for the blowers which works with a preselected<br />
speed and switches in dependency of the room<br />
temperature, or an automatic two stage switching with<br />
the control box ASTRD 2Y/D.<br />
Especially during the transition periods this control does<br />
not allow for a continuous blower operation which results<br />
in an inconsistent air flow and uneven temperature<br />
distribution.<br />
We recommend an outside air dependent control of the<br />
heating circuit supply temperature with the following<br />
advantages:<br />
- Lower piping heat losses<br />
- Long run times of the blowers<br />
- Small temperature differences between ceiling and<br />
floor<br />
- Lower heating costs<br />
The Klimatec preheating control offers a very economic<br />
operation. During times of reduced operation and during<br />
the preheating phase, air with a higher velocity is blown<br />
into the heated area. The attached servo motor for the<br />
preheating shutters brings the shutters back into the nominal<br />
position after the desired temperature is reached.<br />
This reduces the preheating time after each reduced<br />
heating phase and results in a significant energy savings.<br />
9
Planning Information and Unit Combinations<br />
Klimatec combination air heaters are designed in a way,<br />
that the blower motor for ceiling installations is placed in<br />
front (in direction of air flow) of the heat exchanger. During<br />
blower idle times the uprising convection heat can have<br />
negative effects on the motor. When operating with heating<br />
fluid temperatures above 150°C a motorised shutter has<br />
to be installed or the heating fluid circuit has to be<br />
interrupted with a solenoid valve (Fig. 8). Even units with<br />
an outside air connection should be equipped with a<br />
shutter if the system runs without a mixing air box. This<br />
prevents cold air from penetrating when the unit is turned<br />
off.<br />
Combination air heaters that are running on steam energy<br />
offer limited regulation capabilities only. These units should<br />
be regulated via the air system and not by regulating the<br />
steam circulation system.<br />
Combination air heaters that are operating with outside<br />
air must be protected against freezing through the<br />
installation of an antifreeze monitoring unit.<br />
10<br />
Legende<br />
1. Basic unit<br />
2. Blower motor<br />
3. Exhaust vents<br />
4. Outlet nozzle<br />
5. <strong>Air</strong> distributor<br />
6. Rotational flow outlet<br />
7. Shutter<br />
8. Filter box<br />
9. Mixing air box with servo motor<br />
10. Flexible connector<br />
11. Roof opening<br />
12. Cowl or dome<br />
13. Eye bolt<br />
14. Connecting frame<br />
15. Outside screen<br />
16. Exhaust vents vertical<br />
(for preheating control)<br />
17. Exhaust vents horizontal<br />
(for preheating control)<br />
18. Induction shutter<br />
Ceiling installation<br />
Wall installation<br />
Fig. 8<br />
Unit combinations
Dimensions<br />
Supply unit <strong>CL</strong> <strong>2000</strong> <strong>SL</strong> <strong>3000</strong> Exhaust unit<br />
Heat- unit type A2 A3 B D E F G H I J L M W/P M D X<br />
exchanger <strong>CL</strong> / <strong>SL</strong> <strong>CL</strong> <strong>SL</strong><br />
111.3 436 456 416 356 380 90 41 310 314 214 180 R¾’’ R1¼“ /R¾’’ 61<br />
112.3 436 456 416 356 380 90 41 310 314 229 165 R¾’’ R1½“ /R¾’’ 61<br />
(sendzimir- 113.3 436 456 416 356 380 90 41 310 314 244 150 R¾’’ R1½“ /R¾’’ 61<br />
zinc<br />
galvanised*) 211.3 536 556 516 456 480 90 46 310 434 214 180 R¾’’ R1½“ /R¾’’ 51<br />
211.3 536 556 516 456 480 90 46 310 434 229 165 R¾’’ R2“ /R¾’’ 51<br />
213.3 536 556 516 456 480 90 46 310 434 244 150 R¾’’ R2“ /R1’’ 51<br />
Water = W 311.3 636 656 616 556 580 90 53 310 554 214 180 R¾’’ R2“ /R1’’ 41<br />
Hotoil = P 312.3 636 656 616 556 580 90 53 310 550 232 162 R1“ R2½“ /R1’’ 43<br />
Steam= D 313.3 636 656 616 556 580 90 53 310 550 242 152 R1“ R2½“ /R1’’ 43<br />
411.3 836 856 816 756 780 125 63 345 720 206 186 R1¼“ R2½“ /R1’’ 58<br />
412.3 836 856 816 756 780 125 63 345 720 222 172 R1¼“ R3“ /R1¼’’ 58<br />
413.3 836 856 816 756 780 125 63 345 720 237 157 R1¼“ R3“ /R1¼’’ 58<br />
131.3 436 456 416 356 380 90 41 310 356 229 229 R1’’ - 40<br />
132.3 436 456 416 356 380 90 41 310 356 223 223 R1’’ - 40<br />
133.3 436 456 416 356 380 90 41 310 356 244 152 R1’’ - 40<br />
231.3 536 556 516 456 480 90 46 310 460 230 170 R1’’ - 38<br />
231.3 536 556 516 456 480 90 46 310 446 215 181 R1’’ - 45<br />
CU/AI 233.3 536 556 516 456 480 90 46 310 458 242 156 R1’’ - 39<br />
Water = W 331.3 636 656 616 556 580 90 53 310 558 235 170 R1’’ - 39<br />
332.3 636 656 616 556 580 90 53 310 544 220 216 R1’’ - 46<br />
333.3 636 656 616 556 580 90 53 310 558 242 156 R1’’ - 39<br />
431.3 836 656 816 756 780 125 63 345 754 251 181 R1¼’’ - 41<br />
432.3 836 656 816 756 780 125 63 345 742 270 195 R1¼’’ - 47<br />
433.3 836 656 816 756 780 125 63 345 750 278 195 R1¼’’ - 43<br />
* Dip-zinc galvanised design per request<br />
11
12<br />
Accessories<br />
Gerätebezeichnung Maßtabellen<br />
Geräteabmessungen<br />
Outlet shutter<br />
Outlet shutter with individually<br />
adjustable louvres. Suitable for both<br />
horizontal and vertical air flow (for hot<br />
air propulsion distance see page 15, for<br />
suspension height of unit see page 17).<br />
Induction shutter<br />
The induction shutter reduces through<br />
secondary air induction the thermal lift<br />
and increases the propulsion distance<br />
and air penetration depth. The induction<br />
shutter is available for manual and<br />
motorised<br />
operation.<br />
<strong>Air</strong> difuser<br />
<strong>Air</strong> difuser with individually adjustable<br />
air deflection louvres for suspension<br />
heights below 3 metres to ensure even<br />
distribution of air in all directions.<br />
Outlet nozzle<br />
Outlet nozzle for suspension heights<br />
above 5 metres to improve propulsion<br />
distance and thus air distribution down<br />
to floor level (for suspension of<br />
units see page 17).<br />
Rotational flow outlet<br />
Rotational flow outlet for use with large<br />
difference in temperature between inlet<br />
air and ambient air and for suspension<br />
heights above 5 metres (for suspension<br />
height of units see page 18).<br />
Größe 1 2 3 4<br />
X 433 533 633 833<br />
Gewicht 1 2 3 4<br />
kg 2,6 3,5 4,9 7,5<br />
Größe 1 2 3 4<br />
A 436 536 636 836<br />
C 418 518 618 818<br />
D 356 456 556 756<br />
Gewicht 1 2 3 4<br />
kg 5,7 7,0 9,5 14,3<br />
Größe 1 2 3 4<br />
K 421 521 621 821<br />
L 141 181 216 251<br />
Gewicht 1 2 3 4<br />
kg 5,0 6,7 10,4 12,5<br />
Größe 1 2 3 4<br />
C 418 518 618 818<br />
F 168 215 223 308<br />
J 270 320 410 520<br />
Gewicht 1 2 3 4<br />
kg 2,6 3,5 4,9 7,5<br />
Größe 1 2 3 4<br />
X 433 533 633 833<br />
Gewicht 1 2 3 4<br />
kg 3,2 4,3 5,5 8,0
Gerätebezeichnung Maßtabellen<br />
Geräteabmessungen<br />
Exhaust vents horizontal<br />
for preheating control<br />
Exhaust vents with motorised shutters<br />
for nominal operating / preheating<br />
operating positions.<br />
Exhaust vents vertical<br />
for preheating control<br />
Exhaust vents with motorised shutters<br />
for nominal operating / preheating<br />
operating positions. (suspension height<br />
see page 19)<br />
Filter box<br />
Filter box with cartridge filter, EU grade.<br />
Cartridge filter for external air, mixing<br />
air or circulating air operation. Cartridge<br />
filters can be regenerated.<br />
required minimum space in front of unit<br />
to allow filter change is 1.5 times depth<br />
of unit. Replacement filters available.<br />
Safety shutter<br />
The safety shutter including 220 v<br />
servomotor is fitted in the factory to the<br />
basic unit. A safety shutter should be<br />
provided to avoid unneccassary heat<br />
losses when the fan is not running and<br />
to protect the fan motor against heating<br />
medium temperatures above 150° C,<br />
when the motor is switched off.<br />
Größe 1 2 3 4<br />
A 436 536 636 836<br />
C 418 518 618 818<br />
D 356 456 556 756<br />
Gewicht 1 2 3 4<br />
kg 5,7 7,0 9,5 14,3<br />
Größe 1 2 3 4<br />
A 436 536 636 836<br />
C 418 518 618 818<br />
D 356 456 556 756<br />
Gewicht 1 2 3 4<br />
kg 6,4 7,6 9,0 14,0<br />
Größe 1 2 3 4<br />
A 436 536 636 836<br />
B 416 516 616 816<br />
C 418 518 618 818<br />
D 256 456 556 756<br />
N 314 314 412 412<br />
O 342 342 342 422<br />
Gewicht 1 2 3 4<br />
kg 7,6 9,5 13,8 19,0<br />
Größe 1 2 3 4<br />
A 436 536 636 836<br />
C 418 518 618 818<br />
D 356 456 556 756<br />
W 210 210 210 235<br />
Gewicht 1 2 3 4<br />
kg 6,4 8,0 11,1 16,3<br />
13
14<br />
Gerätebezeichnung Maßtabellen<br />
Geräteabmessungen<br />
Mixing air box<br />
Mixing air box with 220 v servomotor<br />
required for optional operation with<br />
external air, mixing air or circulating air.<br />
Elastic connection pipe<br />
To avoid vibrations being transmitted<br />
to the building the elastic connection<br />
pipe should be fitted.<br />
Connection frame<br />
The connection frame is required for the<br />
fitting of accessories or ducting if<br />
external air is broughtin through the wall.<br />
External air grille<br />
The external air grille including anti-bird<br />
grille and rain-deflecting louvres is<br />
required for external air supply through<br />
the wall.<br />
Größe 1 2 3 4<br />
A 436 536 636 836<br />
B 416 516 616 816<br />
C 418 518 618 818<br />
D 356 456 556 756<br />
N 314 314 412 412<br />
M 346 346 444 444<br />
Gewicht 1 2 3 4<br />
kg 7,9 10,4 16,2 20<br />
Größe 1 2 3 4<br />
V 420 520 620 820<br />
D 356 456 556 756<br />
Gewicht 1 2 3 4<br />
kg 1,0 1,3 4,2 5,5<br />
Größe 1 2 3 4<br />
B 416 516 616 816<br />
D 356 456 556 756<br />
T 483 583 683 883<br />
Gewicht 1 2 3 4<br />
kg 1,3 1,6 1,8 2,5<br />
Größe 1 2 3 4<br />
P 487 583 679 881<br />
Q 467 563 659 861<br />
R 392 488 584 786<br />
S 422 518 614 816<br />
Gewicht 1 2 3 4<br />
kg 1,6 2,2 2,9 5,0
Gerätebezeichnung Maßtabellen<br />
Geräteabmessungen<br />
Roof cowl<br />
Roof cowl including anti-bird grille for<br />
sucking in external air above the roof<br />
(for figure showing see roof duct).<br />
Roof duct<br />
The roof duct is required for bringing<br />
external air in through the roof. Roof<br />
sealing to be provided by customer.<br />
Roof duct<br />
two-layered<br />
Inside insulation 20 mm<br />
Connector bracket<br />
two pieces for flat and pitched<br />
roofs<br />
Wall mounting bracket<br />
The wall mounting bracket is required<br />
for the basic unit only without<br />
accessories.<br />
Wall mounting bracket<br />
(extended design)<br />
The wall mounting bracket is required<br />
for the basic unit only with accessories.<br />
Eyebolt for ceiling mounting<br />
Eyebolts are required for mounting units<br />
to the ceiling.<br />
Größe 1 2 3 4<br />
H 746 846 950 1295<br />
I 309 335 405 465<br />
Y 493 593 693 893<br />
Gewicht 1 2 3 4<br />
kg 8,0 11,0 45,0 56,0<br />
Größe 1 2 3 4<br />
A 436 536 636 836<br />
C 418 518 618 818<br />
D 356 456 556 756<br />
E 484 584 684 884<br />
G 463 562 663 863<br />
U 370 470 570 770<br />
Gewicht 1 2 3 4<br />
kg 24,0 27,2 38,4 49,8<br />
Größe 1 2 3 4<br />
A 438 538 638 838<br />
Gewicht (kg/Satz) 5.8<br />
Gewicht (kg/Satz) 12.8<br />
15
16<br />
Hot air propulsion distances and correction factors for heating capacities<br />
Heating capacity correction factors K Q<br />
Heating capacity changes from temperature differences other than 80/60°C<br />
and incoming air temperature tL1 = 20°C<br />
Heating capacity correction factors C Q<br />
Change in heating capacity with reduction in air capacity<br />
Propulsion distance in m<br />
<strong>Air</strong> capacity correction factor C L<br />
size 1<br />
size 2<br />
size 3<br />
Propulsion distances for isothermal currents<br />
<strong>Air</strong> capacity in m³/h<br />
size 4<br />
Example:<br />
Model: <strong>CL</strong>/<strong>SL</strong> 131.3<br />
Heating capacity: Q H =8,1 kW<br />
Heating medium: PHW 110/70°C<br />
<strong>Air</strong> inlet temperature: tL1= -5°C<br />
DtWm = tw1 + tw2<br />
2<br />
-<br />
DtWm = 110 + 70<br />
2<br />
DtW = tw1 - tw2<br />
DtW = 110 - 70 = 40K<br />
tL1 + 5 = 95K<br />
The correction factor is obtained from the<br />
intersection of the straights ?t Wm = 105 K<br />
and Dt W = 40 K.<br />
The heating capacity correction factor obtained<br />
from the adjacent graph ist K Q = 1.7.<br />
Required heating capacity:<br />
Q X = Q H x K Q<br />
Q X = 8,1 x 1,7 = 13,77 kW<br />
Example:<br />
Model: <strong>CL</strong>/<strong>SL</strong> 131.3<br />
Nominal air capacity: V L = 2200 m³/h<br />
Heating capacity: Q H = 8,1 kW<br />
<strong>Air</strong> inlet temperature: tL1 = + 20°C<br />
Incorporation of an air filter and mixing air<br />
box reduces the air capacity to 1450 m³/h.<br />
The air capacity correction factor C L is<br />
obtained from:<br />
<strong>CL</strong>/<strong>SL</strong> = VX 1450<br />
= = 0,66<br />
VL 2200<br />
From the graph the air capacity factor<br />
C = 0.66 gives a heating capacity factor<br />
L<br />
C = 0.79.<br />
Q<br />
The new heating capacity ist:<br />
Q = Q x C X H Q<br />
Q = 8,1 x 0,79 = 6,39 kW<br />
X<br />
Example:<br />
Model: <strong>CL</strong>/<strong>SL</strong> 131.3<br />
Nominal air capacity: VL = 2200 m³/h<br />
In the graph the propulsion distance = 19 m<br />
is found. At the intersection of unit<br />
characteristic <strong>CL</strong> 1.. and Vertical of<br />
V L = 2200 m³/h<br />
By fitting a filter air capacity can be reduced<br />
to 1600 m³/h (see page 18).<br />
The new propulsion distance found for<br />
V L = 1600 m³/h is 13.5 m.
Suspension heights for ceiling-mounted units<br />
and depth of penetration of air<br />
size 1<br />
Allowable suspension height for ceiling mounted units with aDt = 20 K<br />
Depth of air penetration<br />
size 2<br />
size 1<br />
size 2<br />
size 3<br />
size 3<br />
<strong>Air</strong> capacity in m³/h<br />
size 4<br />
size 4<br />
Outlet shutter<br />
Outlet nozzle<br />
Example<br />
Modell <strong>CL</strong>/<strong>SL</strong> 433.3 with outlet nozzle<br />
(average speed)<br />
For an air volume fo 5125 m³/h and an<br />
outlet temperature of Dt = 20 K above<br />
room temperature the admissible<br />
suspension height is 6.5 m.<br />
What is the admissible height for a Dt of<br />
30 K?<br />
The formula for other Dt reads<br />
H HO 20<br />
Dt<br />
≈<br />
H 6,5 20 6,5 x 0,18165 5,3<br />
30<br />
≈ ≈ ≈<br />
For Dt = 30 K the admissible suspension<br />
Height is 5.3 m.<br />
With radiant ventilation the entire air content<br />
of a room is placed into motion by the inlet air<br />
current, resulting in a room-filling flow with air<br />
velocity at a maximum near the floor and the<br />
ceiling, diminishing to zero towards the centre.<br />
This flow pattern applies up to a max.<br />
room depth of 3.5 x room height (depth of<br />
penetration). For larger room depths serveral<br />
flow patterns (rolls) will evolve and these have<br />
a diameter of approximately room height and<br />
rotate in opposite directions. These secondary<br />
“rolls” have only an indirect share in the<br />
exchange of air in relation to the primary roll.<br />
In such cases air should be supplied from<br />
two sides. The same phenomenon occurs with<br />
underdrafts etc. It should be noted that the<br />
primary air current is not affected by such an<br />
obstruction.<br />
17
18<br />
Suspension heights for ceiling mounted units with rotational flow outlet<br />
Unit size 1...<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)<br />
Unit size 3...<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)<br />
Unit size 2...<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)<br />
Unit size 4...<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)
Suspension heights for ceiling mounted units with preheating shutter vertical<br />
Unit size 1... Unit size 2...<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)<br />
Unit size 3...<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)<br />
Unit size 4...<br />
Suspension height H 0 (m)<br />
<strong>Air</strong> capacity VL (m³/h)<br />
19
20<br />
<strong>Technical</strong>-<strong>Data</strong> - Modell size 1...<br />
air capacity and additional resistance water resistance<br />
Example:<br />
Model size <strong>CL</strong> 111 Nominal air volume 2200 m³/h<br />
Point A<br />
Incorporation of an air filter will reduce the air volume to<br />
1600 m³/h<br />
Point B<br />
Incorporation of an air filter and mixing air box will result in an<br />
air volume fo 1450 m³/h.<br />
Point C<br />
If accessories are fitted the air capacity is found at the<br />
intersection of the resistance charasteristic with the unit<br />
Heating capacity and outlet temperatures<br />
charasteristic. If several accessories are fitted the local<br />
resistance is the sum of all individual distances. The new<br />
operating point is found at the intersection of the resulting<br />
resistance characteristic with the unit characteristic. See<br />
example.<br />
F Resistance characteristic for air filter (dust-free) or rotational<br />
flow outlet (louvre setting below 50°).<br />
Z Resistance characteristic for mixing air box, safety shutter,<br />
outlet nozzle, air diffuser, external air grille, roof cowl or<br />
rotational flow outlet (louvre setting 50 - 90°C).<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 1400 1000 750 1400 1000 750 1400 1000 750<br />
<strong>Air</strong> capacity VL m 3 /h 2200 1540 1020 2200 1540 1020 1680 1320 820<br />
Heat exchanger Steel (sendzimir-zinc galvanised)<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 111.3D <strong>CL</strong>/<strong>SL</strong> 112.3D <strong>CL</strong>/<strong>SL</strong> 113.3D<br />
Weight kg 42 47 63<br />
Water capacity l 4,5 4,8 4,5<br />
Heating medium<br />
tL1 QH<br />
°C kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
-15 24,2 18 20,0 24 16,1 32 34,1 31 27,9 39 21,9 49 34,9 47 30,2 53 22,4 66<br />
-10 23,2 21 19,2 27 15,4 35 32,4 34 26,7 42 21,0 51 3,5 49 29,0 55 21,5 68<br />
NDD 1.1 bar 0 21,2 29 17,5 34 14,0 41 29,6 40 24,3 47 19,1 56 30,5 54 26,4 59 19,6 71<br />
15 18,1 39 15,0 44 12,0 50 25,3 49 20,7 55 16,3 63 26,1 61 22,6 66 16,8 76<br />
20 17,1 43 14,1 47 11,3 53 23,9 52 19,5 58 15,4 65 24,4 63 21,3 68 15,8 77<br />
-15 32,2 28 26,8 37 21,4 47 45,4 46 37,1 57 29,0 70 46,4 67 40,4 76 30,6 94<br />
-10 31,2 32 26,0 40 20,7 50 44,0 49 35,9 59 28,2 72 45,0 70 39,1 78 29,1 96<br />
NDD 4.0 bar 0 29,2 39 24,5 47 19,4 57 41,1 56 33,6 65 26,4 77 42,1 74 36,3 82 27,2 99<br />
15 26,2 50 21,6 57 17,4 66 36,8 65 30,1 73 23,6 84 37,7 82 32,6 88 24,3 103<br />
20 25,1 54 20,8 60 16,7 69 35,3 68 28,9 76 22,7 86 36,2 84 31,3 91 23,4 105<br />
Acoustic pressure*) dB(A) 57 49 39 54 52 38 55 52 43
Heating capacity and air exiting temperature<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 1400 1000 750 1400 1000 750 1400 1000 750<br />
<strong>Air</strong> capacity VL m 3 /h 2200 1540 1020 2200 1540 1020 1680 1320 820<br />
Heat exchanger Steel (sendzimir-zinc galvanised)<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 111.3W <strong>CL</strong>/<strong>SL</strong> 112.3W <strong>CL</strong>/<strong>SL</strong> 113.3W<br />
Weight Kg 42 47 63<br />
Water capacity l 4,5 4,8 4,5<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C<br />
-15 18,4 10 15,3 14 12,0 20 26,0 20 21,3 26 16,2 32 29,8 38 25,8 43 17,5 48<br />
-10 17,6 14 14,5 18 11,0 22 24,6 23 20,2 29 14,9 33 28,2 40 24,3 45 16,2 49<br />
PWW 90/70 0 15,5 21 12,9 25 9,1 27 21,9 30 17,8 34 12,4 36 25,1 45 20,9 47 13,8 50<br />
PWW 80/60<br />
PWW 75/55<br />
PWW 70/60<br />
15 12,6 32 9,2 33 6,7 35 17,6 39 12,9 40 9,3 42 19,0 49 15,4 50 10,5 53<br />
20 11,0 35 8,2 36 6,0 37 15,3 41 11,5 42 8,3 44 16,9 50 13,8 51 9,5 54<br />
-15 16,0 7 13,4 11 9,6 13 22,6 16 18,5 21 13,0 23 25,9 31 22,0 35 14,5 38<br />
-10 15,1 10 12,4 14 8,7 15 21,1 19 17,0 23 11,9 25 24,5 33 20,1 35 13,4 38<br />
0 13,3 18 9,8 19 7,1 21 18,5 25 13,8 27 9,9 29 20,4 36 16,4 37 11,1 40<br />
15 9,0 27 6,8 28 5,1 30 12,7 32 9,6 34 7,1 36 14,3 40 11,8 42 8,5 45<br />
20 7,8 30 6,0 32 4,6 34 11,0 35 8,4 36 6,5 39 12,5 42 10,4 43 7,7 48<br />
-15 14,5 5 12,0 8 8,4 10 20,8 13 16,4 17 11,4 18 21,0 22 17,0 23 11,7 27<br />
-10 13,3 8 10,4 10 7,2 11 19,7 17 14,8 19 10,3 20 19,3 24 15,4 25 10,8 29<br />
0 10,8 15 8,6 17 6,2 18 16,0 22 12,0 23 8,6 25 15,8 28 12,9 29 8,7 32<br />
15 7,4 25 6,0 27 4,6 29 10,4 29 8,3 31 6,5 34 11,0 35 9,4 36 6,9 40<br />
20 6,3 29 5,2 30 4,1 32 9,3 33 7,3 34 5,8 37 9,6 37 8,5 39 6,2 43<br />
-15 15,1 5 12,6 9 9,4 12 21,5 14 17,4 19 12,5 22 22,0 24 17,9 26 12,2 30<br />
-10 14,1 9 11,2 12 8,0 13 20,8 18 15,6 20 11,3 23 20,2 26 16,1 27 11,3 31<br />
0 11,9 16 9,4 18 6,9 20 17,0 23 13,5 26 9,3 27 16,9 30 13,7 31 9,2 34<br />
15 8,1 26 6,7 28 5,1 30 11,9 31 9,3 33 7,2 36 12,1 37 10,2 38 7,4 42<br />
20 7,0 30 5,7 31 4,5 33 10,4 34 8,3 36 6,4 39 10,7 39 9,3 41 6,6 44<br />
Heat exchanger CU/Al<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 131.3W <strong>CL</strong>/<strong>SL</strong> 132.3W <strong>CL</strong>/<strong>SL</strong> 133.3W<br />
Weight kg 16 18 20<br />
Water capacity l 1,0 1,4 1,8<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C KW °C kW °C<br />
-15 15,7 6 12,7 9 10,3 14 28,9 23 22,8 28 17,6 35 31,3 39 26,5 43 19,2 52<br />
-10 14,3 9 11,8 12 9,6 17 27,0 25 21,3 30 16,5 37 29,1 40 24,8 44 18,0 53<br />
PWW 80/60 0 11,9 16 10,0 19 8,2 23 23,1 30 18,3 34 14,3 40 25,3 43 21,5 47 15,6 55<br />
PWW 75/55<br />
PWW 70/60<br />
PWW 55/45<br />
15 8,8 27 7,3 29 5,9 32 17,0 37 13,8 41 10,9 46 19,4 48 16,5 51 12,0 57<br />
20 7,9 30 6,5 32 5,2 35 15,2 40 12,4 43 9,8 48 17,4 50 14,9 52 10,8 58<br />
-15 14,2 4 11,8 7 9,5 12 26,9 20 21,3 25 16,5 31 29,1 35 24,8 39 17,9 48<br />
-10 13,1 7 10,9 11 8,8 15 24,9 23 19,6 27 15,3 33 27,1 36 23,1 40 16,8 49<br />
0 10,7 14 9,0 17 7,3 21 21,1 28 16,8 31 13,1 37 23,2 40 19,8 43 14,4 50<br />
15 7,8 25 6,4 27 5,1 30 15,2 35 12,3 38 9,7 42 17,3 45 14,8 47 10,7 53<br />
20 6,8 29 5,6 31 4,5 33 13,4 38 10,9 40 8,5 44 15,3 46 13,1 49 9,5 54<br />
-15 16,1 6 13,0 9 10,2 147 28,4 22 22,5 27 17,2 33 30,5 37 25,9 41 18,2 49<br />
-10 14,7 9 12,0 12 9,5 17 26,4 24 21,0 29 16,0 35 28,5 39 24,2 43 17,0 50<br />
0 12,3 16 9,9 19 7,8 22 22,6 30 17,8 33 13,7 39 24,4 42 20,7 45 14,8 52<br />
15 9,1 27 7,3 29 5,9 32 17,0 37 13,4 40 10,4 44 18,4 47 15,6 49 11,3 54<br />
20 8,0 31 6,5 32 5,2 35 15,1 40 11,9 42 9,2 46 16,5 48 13,9 50 10,1 55<br />
-15 12,5 1 10,1 4 8,1 8 22,3 14 17,8 18 13,6 23 24,2 26 20,4 30 14,6 36<br />
-10 11,0 4 8,9 7 7,1 10 20,4 17 16,1 20 12,4 25 22,2 28 18,7 31 13,5 37<br />
0 8,6 11 7,2 14 5,8 17 16,7 22 13,2 25 10,2 29 18,2 31 15,4 34 11,1 39<br />
15 5,7 23 4,8 24 3,8 26 10,9 29 8,8 32 6,9 35 12,3 36 10,5 38 7,6 42<br />
20 4,8 26 3,9 27 3,2 29 9,2 32 7,4 34 5,8 37 10,4 38 8,9 39 6,4 43<br />
Acoustic pressure*) dB(A) 57 49 39 54 52 38 55 52 43<br />
* ) Sound level of 2- and 3-stage crescent wing blowers in 6 m distance in a reflection reduced room.<br />
The sound level of the 2-stage wide wing blowers is higher by approximately 3 dB(A). Deviations in accordance to<br />
room acoustics are possible.<br />
21
22<br />
<strong>Technical</strong>-<strong>Data</strong> - Modell size 2...<br />
air capacity and additional resistance water resistance<br />
If accessories are fitted the air capacity is found at the<br />
intersection of the resistance charasteristic with the unit<br />
charasteristic. If several accessories are fitted the local<br />
resistance is the sum of all individual distances. The new<br />
operating point is found at the intersection of the resulting<br />
resistance characteristic with the unit characteristic. See<br />
example.<br />
F Resistance characteristic for air filter (dust-free) or<br />
rotational flow outlet (louvre setting below 50°).<br />
Z Resistance characteristic for mixing air box, safety<br />
shutter, outlet nozzle, air diffuser, external air grille, roof<br />
cowl or rotational flow outlet (louvre setting 50 - 90°C).<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 1400 1000 750 1400 1000 750 1400 1000 750<br />
<strong>Air</strong> capacity VL m 3 Heating capacity and outlet temperatures<br />
/h 3300 2550 1660 3300 2550 1660 2900 2110 1380<br />
Heat exchanger Steel (sendzimir-zinc galvanised)<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 211.3D <strong>CL</strong>/<strong>SL</strong> 212.3D <strong>CL</strong>/<strong>SL</strong> 213.3D<br />
Weight kg 49 62 78<br />
Water capacity l 5,3 5,8 8,8<br />
Heating medium<br />
tL1 QH<br />
°C kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
-15 35,0 17 30,6 21 24,2 28 49,3 29 42,7 35 33,4 45 56,9 43 47,1 51 36,2 63<br />
-10 33,6 20 29,3 24 23,7 32 46,9 32 40,9 38 32,0 47 54,5 46 45,1 54 34,7 65<br />
NDD 1.1 bar 0 30,6 28 26,7 31 21,2 38 42,9 39 37,0 43 29,2 52 49,7 51 41,2 58 31,7 68<br />
15 26,1 39 22,8 42 18,1 47 36,7 48 31,8 52 24,9 60 42,1 58 35,2 65 27,1 73<br />
20 24,5 42 21,5 45 17,1 51 34,6 51 30,0 55 23,4 62 39,8 61 33,2 67 25,5 75<br />
-15 46,5 27 40,9 33 32,5 43 65,7 44 56,9 51 44,4 64 75,6 63 63,0 74 48,5 89<br />
-10 45,1 31 39,6 36 31,4 46 63,7 47 55,1 54 43,0 67 73,3 65 60,5 75 47,0 91<br />
NDD 4.0 bar 0 42,2 38 36,7 43 29,4 53 59,5 54 51,5 60 40,2 72 68,6 70 56,7 80 43,9 95<br />
15 37,8 49 33,0 53 26,3 62 53,2 63 46,1 69 36,0 80 61,4 78 50,8 87 39,0 99<br />
20 36,3 53 31,7 57 25,2 65 51,1 66 44,3 72 34,6 82 59,0 81 48,8 89 37,5 101<br />
Acoustic pressure*) dB(A) 58 54 47 56 52 40 60 56 47
Heating capacity and air exiting temperature<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 1400 1000 750 1400 1000 750 1400 1000 750<br />
<strong>Air</strong> capacity VL m 3 /h 3300 2550 1660 3300 2550 1660 2900 2110 1380<br />
Heat exchanger Steel (sendzimir-zinc galvanised)<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 211.3W <strong>CL</strong>/<strong>SL</strong> 212.3W <strong>CL</strong>/<strong>SL</strong> 213.3W<br />
Weight Kg 49 62 78<br />
Water capacity l 5,3 5,8 8,8<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C<br />
-15 27,3 10 24,0 13 19,0 19 38,6 20 33,5 24 26,2 32 44,9 31 37,3 38 28,8 47<br />
-10 25,9 13 22,7 16 18,1 22 36,6 23 31,7 27 24,8 34 42,5 34 35,4 40 26,5 47<br />
PWW 90/70 0 23,0 21 20,2 24 16,0 29 32,5 29 28,2 33 22,3 40 37,9 39 31,4 44 22,4 48<br />
PWW 80/60<br />
PWW 75/55<br />
PWW 70/60<br />
15 18,8 32 16,4 34 13,0 38 26,4 39 22,9 42 16,2 44 30,8 47 23,9 49 16,7 51<br />
20 17,2 36 15,1 38 12,0 42 24,4 42 20,8 44 14,4 46 28,2 49 21,2 50 15,0 52<br />
-15 23,7 6 20,8 9 16,6 15 33,3 15 29,1 19 22,8 26 39,1 25 32,5 31 23,5 36<br />
-10 22,3 10 19,6 13 15,6 18 31,6 18 27,4 22 21,3 28 36,9 28 30,6 33 21,5 36<br />
0 19,6 18 17,1 20 13,6 24 27,4 25 24,0 28 17,3 31 32,5 33 25,6 36 17,7 38<br />
15 15,3 29 13,4 31 10,6 34 21,6 34 17,1 35 12,2 37 23,5 39 18,0 40 12,9 43<br />
20 14,0 33 12,2 34 9,0 36 18,4 37 14,8 37 10,6 39 20,2 41 15,7 42 11,5 45<br />
-15 21,7 5 19,7 8 13,7 10 31,1 13 27,0 17 18,4 18 36,1 22 27,1 23 19,7 27<br />
-10 20,0 8 17,2 10 11,7 11 29,4 17 24,5 19 16,8 20 33,2 24 24,5 25 18,1 29<br />
0 16,1 15 14,2 17 10,0 18 23,9 22 19,7 23 14,0 25 27,3 28 20,6 29 14,6 32<br />
15 11,0 25 9,9 27 7,5 29 15,5 29 13,7 31 10,6 34 19,0 35 14,9 36 11,6 40<br />
20 9,4 29 8,6 30 6,7 32 13,9 33 12,0 34 9,5 37 16,6 37 13,5 39 10,4 43<br />
-15 22,5 5 20,9 9 15,0 12 32,2 14 28,7 19 20,4 22 38,0 24 28,8 26 20,8 30<br />
-10 21,1 9 18,5 12 13,0 13 31,1 18 25,7 20 18,5 23 35,1 26 26,0 27 19,0 31<br />
0 17,8 16 15,5 18 11,2 20 25,5 23 22,3 26 15,1 27 29,3 30 22,0 31 15,5 34<br />
15 12,2 26 11,2 28 8,4 30 17,8 31 15,5 33 11,7 36 21,0 37 16,3 38 12,5 42<br />
20 10,5 30 9,4 31 7,3 33 15,5 34 13,7 36 10,3 39 18,5 39 15,0 44 11,1 44<br />
Heat exchanger CU/Al<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 231.3W <strong>CL</strong>/<strong>SL</strong> 232.3W <strong>CL</strong>/<strong>SL</strong> 233.3W<br />
Weight kg 23 25 26<br />
Water capacity l 1,3 1,9 2,5<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C KW °C kW °C<br />
-15 24,7 7 21,1 9 16,8 14 37,7 18 31,9 21 24,7 28 50,9 35 40,9 41 30,7 49<br />
-10 23,0 10 19,6 12 15,7 17 35,1 21 29,8 24 23,1 30 47,3 37 39,3 42 28,8 50<br />
PWW 80/60 0 19,2 17 16,6 19 13,4 23 30,0 26 25,5 29 19,9 35 41,0 41 33,2 45 25,0 52<br />
PWW 75/55<br />
PWW 70/60<br />
PWW 55/45<br />
15 14,0 27 12,2 29 9,8 32 22,1 34 19,1 37 15,0 41 31,4 46 25,4 50 19,1 55<br />
20 12,5 31 10,9 32 8,7 35 19,8 37 17,1 39 13,3 43 28,0 48 22,7 51 17,2 56<br />
-15 22,8 5 19,4 7 15,6 12 35,0 15 29,5 18 23,0 25 47,2 32 38,2 37 28,7 45<br />
-10 21,1 8 18,0 10 14,5 15 32,3 18 27,4 21 21,4 27 43,9 34 35,6 38 26,8 46<br />
0 16,9 15 14,8 17 12,1 21 26,7 23 23,2 26 18,3 32 37,6 37 30,5 42 22,9 48<br />
15 12,4 26 10,8 27 8,6 30 19,7 32 17,0 34 13,3 38 27,9 43 22,6 46 17,0 50<br />
20 10,8 29 9,5 31 7,6 33 17,3 35 14,9 37 11,7 40 24,6 44 20,0 47 15,1 51<br />
-15 24,9 7 21,3 9 16,8 14 37,2 17 31,9 21 24,4 27 49,8 34 40,1 40 29,4 46<br />
-10 22,8 10 19,6 12 15,5 17 34,6 20 29,6 23 22,7 29 46,6 36 37,5 41 27,5 47<br />
0 19,3 17 16,5 19 12,9 22 29,6 26 25,1 28 19,2 33 40,0 40 32,2 44 23,7 49<br />
15 14,3 27 12,2 29 9,6 32 22,2 34 18,8 36 14,5 40 30,0 45 24,0 48 18,1 53<br />
20 12,6 31 10,8 32 8,6 35 19,6 37 16,7 39 12,9 42 26,8 47 21,5 49 16,2 54<br />
-15 19,6 2 16,8 4 13,1 8 29,4 11 24,8 13 19,2 18 39,5 24 31,6 28 23,5 34<br />
-10 17,3 5 14,7 7 11,6 10 26,8 13 22,6 16 17,4 20 36,2 26 28,9 29 21,6 35<br />
0 14,0 12 11,9 14 9,5 17 21,9 19 18,5 21 14,3 25 29,7 29 23,7 32 17,9 37<br />
15 9,0 23 7,9 24 6,3 26 14,3 27 12,3 29 9,6 32 20,0 35 16,1 37 12,1 40<br />
20 7,6 27 6,6 27 5,3 29 11,9 30 10,3 32 8,0 34 16,9 37 13,6 39 10,2 41<br />
Acoustic pressure*) dB(A) 58 54 47 56 52 40 60 56 47<br />
* ) Sound level of 2- and 3-stage crescent wing blowers in 6 m distance in a reflection reduced room.<br />
The sound level of the 2-stage wide wing blowers is higher by approximately 3 dB(A). Deviations in accordance to<br />
room acoustics are possible.<br />
23
24<br />
<strong>Technical</strong>-<strong>Data</strong> - Modell size 3...<br />
air capacity and additional resistance water resistance<br />
If accessories are fitted the air capacity is found at the<br />
intersection of the resistance charasteristic with the unit<br />
charasteristic. If several accessories are fitted the local<br />
resistance is the sum of all individual distances. The new<br />
operating point is found at the intersection of the resulting<br />
resistance characteristic with the unit characteristic. See<br />
example.<br />
F Resistance characteristic for air filter (dust-free) or<br />
rotational flow outlet (louvre setting below 50°).<br />
Z Resistance characteristic for mixing air box, safety<br />
shutter, outlet nozzle, air diffuser, external air grille, roof<br />
cowl or rotational flow outlet (louvre setting 50 - 90°C).<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 900 700 500 900 700 500 900 700 500<br />
<strong>Air</strong> capacity VL m 3 Heating capacity and outlet temperatures<br />
/h 5000 3650 2390 5000 3650 2390 4100 <strong>3000</strong> 1810<br />
Heat exchanger Stahl (bandverzinkt)<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 311.3D <strong>CL</strong>/<strong>SL</strong> 312.3D <strong>CL</strong>/<strong>SL</strong> 313.3D<br />
Weight kg 73 87 109<br />
Water capacity l 7,0 7,7 11,7<br />
Heating medium<br />
tL1 QH<br />
°C kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
-15 52,8 16 44,8 22 35,6 29 74,2 29 62,1 36 48,9 46 82,1 45 68,5 53 50,0 67<br />
-10 50,6 20 42,9 25 34,1 32 71,1 32 59,5 39 46,8 48 78,7 47 65,1 55 47,9 69<br />
NDD 1.1 bar 0 45,8 27 39,1 32 31,1 39 64,8 39 54,3 44 42,4 53 71,8 52 59,5 59 43,7 72<br />
15 39,3 38 33,2 42 26,6 48 55,4 48 46,5 53 36,4 60 61,4 60 51,0 66 37,1 76<br />
20 37,1 42 31,4 46 25,1 51 52,2 51 43,8 56 34,3 63 57,9 62 48,1 68 35,1 78<br />
-15 70,4 27 59,6 34 47,6 44 99,2 44 83,2 53 65,2 66 108 65 91,3 75 66,6 94<br />
-10 68,2 31 57,7 37 46,1 47 96,0 47 80,6 56 63,1 69 107 67 88,4 78 64,5 96<br />
NDD 4.0 bar 0 63,7 38 54,0 44 42,8 53 89,1 53 75,3 61 59,0 73 99,5 72 82,6 82 60,3 99<br />
15 57,0 49 48,3 54 38,4 63 80,0 63 66,9 69 52,8 81 88,4 79 73,9 88 54,0 104<br />
20 54,8 53 46,5 58 36,9 66 76,9 66 64,3 72 50,7 83 85,1 82 71,0 90 51,9 105<br />
Acoustic pressure*) dB(A) 59 53 41 58 53 41 61 57 45
Heating capacity and air exiting temperature<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 900 700 500 900 700 500 900 700 500<br />
<strong>Air</strong> capacity VL m 3 /h 5000 3650 2390 5000 3650 2390 4100 <strong>3000</strong> 1810<br />
Heat exchanger Steel (sendzimir-zinc galvanised<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 311.3W <strong>CL</strong>/<strong>SL</strong> 312.3W <strong>CL</strong>/<strong>SL</strong> 313.3W<br />
Weight Kg 73 87 109<br />
Water capacity l 7,0 7,7 11,7<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C<br />
-15 41,5 10 35,2 14 28,2 20 58,7 20 49,1 25 38,6 33 65,8 33 54,4 39 40,1 51<br />
-10 39,4 13 33,4 17 26,7 23 55,6 23 46,7 28 36,6 36 62,3 35 51,8 41 37,9 52<br />
PWW 90/70 0 35,1 21 29,7 24 23,7 29 49,4 29 41,5 34 32,6 41 55,4 40 46,0 46 32,6 54<br />
PWW 80/60<br />
PWW 75/55<br />
PWW 70/60<br />
15 28,4 32 24,2 35 19,3 39 39,9 39 33,7 42 26,1 48 45,0 48 37,4 52 24,1 55<br />
20 26,3 36 22,5 38 17,4 42 37,1 42 31,0 45 23,1 49 41,5 50 33,7 53 21,7 56<br />
-15 36,1 7 30,6 10 24,4 15 51,0 15 42,8 20 33,7 27 57,2 27 47,6 32 34,3 41<br />
-10 34,0 10 28,8 14 22,9 19 48,0 19 40,3 23 31,7 30 53,9 29 44,6 35 31,4 42<br />
0 29,6 18 25,2 21 20,2 25 41,7 25 35,2 29 28,0 35 47,1 34 39,2 39 25,7 44<br />
15 23,3 29 19,9 31 14,4 33 33,0 35 27,8 38 19,4 39 37,1 42 28,3 43 18,6 46<br />
20 21,2 33 17,8 35 12,5 36 29,8 38 23,9 40 16,7 41 32,3 43 24,6 44 16,4 47<br />
-15 32,8 5 28,3 8 19,7 10 47,1 13 38,7 17 26,5 18 51,0 22 38,6 23 25,8 27<br />
-10 30,3 8 24,5 10 16,9 11 44,6 17 35,0 19 24,1 20 47,0 24 34,8 25 23,8 29<br />
0 24,4 15 20,3 17 14,5 18 36,2 22 28,3 23 20,1 25 38,6 28 29,3 29 19,2 32<br />
15 16,8 25 14,1 27 10,9 29 23,6 29 19,7 31 15,3 34 26,9 35 21,2 36 15,2 40<br />
20 14,3 29 12,3 30 9,6 32 21,0 33 17,2 34 13,7 37 23,5 37 19,2 39 13,7 43<br />
-15 34,2 5 29,8 9 21,7 12 48,8 14 41,1 19 29,4 22 53,8 24 40,9 26 27,1 30<br />
-10 32,0 9 26,4 12 18,8 13 47,1 18 36,9 20 26,5 23 49,7 26 36,9 27 25,0 31<br />
0 27,0 16 22,1 18 16,1 20 38,7 23 32,0 26 21,7 27 41,4 30 31,3 31 20,4 34<br />
15 18,5 26 16,0 28 12,1 30 27,0 31 22,1 33 16,9 36 29,7 37 23,2 38 16,5 42<br />
20 16,0 30 13,5 31 10,5 33 23,6 34 19,7 36 14,9 39 26,2 39 21,2 41 14,6 44<br />
Heat exchanger CU/Al<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 331.3W <strong>CL</strong>/<strong>SL</strong> 332.3W <strong>CL</strong>/<strong>SL</strong> 333.3W<br />
Weight kg 31 32 35<br />
Water capacity l 1,7 2,6 3,5<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C KW °C kW °C<br />
-15 36,3 6 30,0 9 24,0 14 57,4 18 46,9 22 36,3 29 74,6 37 60,0 42 42,6 52<br />
-10 33,8 9 27,9 12 22,5 17 53,6 21 43,8 24 34,0 31 69,9 39 56,2 44 40,0 53<br />
PWW 80/60 0 28,2 16 23,6 19 19,2 23 46,0 26 37,4 29 29,3 35 60,2 42 48,7 47 34,8 55<br />
PWW 75/55<br />
PWW 70/60<br />
PWW 55/45<br />
15 20,4 27 17,4 29 14,0 32 33,6 34 28,2 37 22,2 42 46,0 47 37,5 51 26,8 58<br />
20 18,4 31 15,5 32 12,5 35 30,1 37 25,2 40 19,8 44 41,2 49 33,8 52 24,2 59<br />
-15 33,5 4 27,8 7 22,4 12 53,3 16 43,6 19 33,9 26 69,6 34 56,0 39 39,8 48<br />
-10 31,0 8 25,8 10 20,7 15 49,5 18 40,2 22 31,5 28 64,8 35 52,2 40 37,3 49<br />
0 24,8 14 21,1 17 17,3 21 41,5 24 34,1 27 26,9 32 55,1 39 44,9 43 32,0 51<br />
15 18,2 26 15,4 27 12,3 30 29,9 32 25,0 35 19,6 39 41,1 44 33,7 47 24,1 53<br />
20 15,8 29 13,5 31 10,8 33 26,4 35 22,1 37 17,4 41 36,4 46 29,9 49 21,4 54<br />
-15 37,0 6 30,5 9 24,0 14 56,0 17 46,5 22 35,7 28 72,2 36 58,2 41 40,2 49<br />
-10 33,9 10 28,0 12 22,2 17 52,5 20 43,2 24 33,3 30 67,5 37 54,5 42 37,6 50<br />
0 28,3 16 23,4 18 18,4 22 45,0 26 36,7 29 28,2 34 58,0 41 46,8 45 32,4 51<br />
15 21,1 27 17,4 29 13,8 32 33,9 35 27,6 37 21,1 40 43,9 46 35,3 48 25,0 55<br />
20 18,6 31 15,3 32 12,3 35 29,9 37 24,6 39 19,0 43 39,3 48 31,5 50 22,4 56<br />
-15 28,9 2 23,9 4 18,7 8 44,6 11 36,3 14 28,1 19 57,6 25 46,3 29 32,5 36<br />
-10 25,4 5 21,0 7 16,7 10 40,7 13 33,2 16 25,5 21 52,8 27 42,5 31 29,9 37<br />
0 20,6 12 17,0 13 13,6 16 33,3 19 27,2 21 21,0 25 43,5 30 34,8 33 24,8 39<br />
15 13,3 23 11,3 24 9,0 26 21,7 27 18,1 29 14,2 32 29,3 36 23,8 38 17,0 42<br />
20 11,1 26 9,4 27 7,5 29 18,1 30 15,2 32 11,9 34 24,9 37 20,2 39 14,4 43<br />
Acoustic pressure*) dB(A) 59 53 41 58 53 41 61 57 45<br />
* ) Sound level of 2- and 3-stage crescent wing blowers in 6 m distance in a reflection reduced room.<br />
The sound level of the 2-stage wide wing blowers is higher by approximately 3 dB(A). Deviations in accordance to<br />
room acoustics are possible.<br />
25
26<br />
<strong>Technical</strong>-<strong>Data</strong> - Modell size 4...<br />
air capacity and additional resistance water resistance<br />
If accessories are fitted the air capacity is found at the<br />
intersection of the resistance charasteristic with the unit<br />
charasteristic. If several accessories are fitted the local<br />
resistance is the sum of all individual distances. The new<br />
operating point is found at the intersection of the resulting<br />
resistance characteristic with the unit characteristic. See<br />
example.<br />
F Resistance characteristic for air filter (dust-free) or<br />
rotational flow outlet (louvre setting below 50°).<br />
Z Resistance characteristic for mixing air box, safety<br />
shutter, outlet nozzle, air diffuser, external air grille, roof<br />
cowl or rotational flow outlet (louvre setting 50 - 90°C).<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 900 700 500 900 700 500 900 700 500<br />
<strong>Air</strong> capacity VL m 3 Heating capacity and outlet temperatures<br />
/h 9800 6600 4950 9800 6600 4950 8000 5550 3720<br />
Heat exchanger Stahl (bandverzinkt)<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 411.3D <strong>CL</strong>/<strong>SL</strong> 412.3D <strong>CL</strong>/<strong>SL</strong> 413.3D<br />
Weight kg 110 130 177<br />
Water capacity l 9,9 11,2 16,7<br />
Heating medium<br />
tL1 QH<br />
°C kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
QH<br />
kW<br />
tL2<br />
°C<br />
-15 84,2 11 68,7 16 59,1 21 119 21 96,1 28 82,6 35 154 42 125 52 97,4 63<br />
-10 80,6 14 65,8 20 56,6 24 115 25 92,2 32 79,1 38 148 45 119 54 93,3 65<br />
NDD 1.1 bar 0 72,9 22 60,0 27 51,6 31 104 32 84,2 38 71,4 43 135 50 108 58 85,0 68<br />
15 62,5 34 51,3 38 44,1 42 89,3 42 72,1 48 61,4 52 115 58 92,7 65 72,4 73<br />
20 59,0 38 48,0 42 41,6 45 84,2 46 68,0 51 57,9 55 109 60 87,5 67 68,3 75<br />
-15 112 19 91,3 26 79,0 32 160 34 129 43 110 51 206 62 166 74 130 89<br />
-10 109 23 88,5 30 76,5 36 155 37 125 46 107 54 200 64 161 76 126 90<br />
NDD 4.0 bar 0 102 31 82,8 37 71,0 43 144 44 117 53 99,6 60 187 69 150 81 118 94<br />
15 90,9 43 74,2 48 63,7 53 129 54 105 62 89,1 69 166 77 135 87 105 99<br />
20 87,3 47 71,3 52 61,2 57 124 58 100 65 85,6 71 160 79 129 89 101 101<br />
Acoustic pressure*) dB(A) 63 57 45 61 55 44 61 54 43
Heating capacity and air exiting temperature<br />
Speed stage 3 2 1 3 2 1 3 2 1<br />
Speed n 1/min 900 700 500 900 700 500 900 700 500<br />
<strong>Air</strong> capacity VL m 3 /h 9800 6600 4950 9800 6600 4950 8000 5550 3720<br />
Heat exchanger Steel (sendzimir-zinc galvanised)<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 411.3W <strong>CL</strong>/<strong>SL</strong> 412.3W <strong>CL</strong>/<strong>SL</strong> 413.3W<br />
Weight Kg 110 130 177<br />
Water capacity l 9,9 11,2 16,7<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C kW °C<br />
-15 63,8 4 52,1 8 45,0 12 90,6 13 73,5 18 63,0 23 123 31 99,4 38 78,2 47<br />
-10 60,5 8 49,4 12 42,6 16 85,9 16 69,6 21 59,7 26 117 33 94,2 40 74,1 49<br />
PWW 90/70 0 53,6 16 44,0 20 37,9 23 76,5 23 61,7 28 53,4 32 104 39 83,7 45 63,7 51<br />
PWW 80/60<br />
PWW 75/55<br />
PWW 70/60<br />
15 43,6 28 35,8 31 28,0 32 62,4 34 49,3 37 38,8 38 84,3 46 66,6 51 47,0 52<br />
20 40,4 32 31,4 34 24,7 35 58,0 38 43,4 40 34,0 40 77,9 49 59,0 52 42,2 53<br />
-15 55,1 2 45,7 6 39,1 8 78,7 9 63,6 14 54,9 18 107 25 86,6 31 67,1 38<br />
-10 51,9 6 42,6 9 36,9 12 74,2 13 60,2 17 51,3 21 101 28 81,5 34 61,3 39<br />
0 45,4 14 37,4 17 29,9 18 65,1 20 52,7 24 41,5 25 88,3 33 71,5 38 50,1 40<br />
15 35,7 26 25,7 27 20,5 27 50,4 30 36,0 31 28,7 32 68,5 41 49,8 42 36,2 44<br />
20 30,1 29 21,8 30 17,8 30 43,0 33 31,2 34 25,1 35 58,4 42 43,4 43 31,9 45<br />
-15 62,8 4 51,1 8 41,0 10 89,3 12 70,0 17 55,0 18 99,6 22 71,4 23 53,0 27<br />
-10 56,2 7 44,4 10 35,0 11 84,6 16 63,3 19 50,0 20 91,5 24 64,5 25 48,8 29<br />
0 48,0 15 36,7 17 20,0 18 67,8 21 51,1 23 41,8 25 75,4 28 54,2 29 39,4 32<br />
15 33,0 28 26,5 27 22,5 29 46,3 29 35,5 31 32,0 34 52,5 35 39,2 36 31,3 40<br />
20 28,0 29 22,2 30 20,0 32 41,4 33 31,1 34 28,4 37 45,8 37 35,5 39 28,2 43<br />
-15 66,0 5 54,0 9 45,0 12 92,6 13 74,4 19 61,0 22 105 24 75,6 26 55,7 30<br />
-10 59,5 8 47,8 12 39,0 13 89,0 17 66,6 20 55,0 23 97,0 26 68,2 27 51,3 31<br />
0 53,0 16 40,0 18 33,4 20 72,8 22 57,8 26 45,0 27 80,8 30 58,0 31 42,0 34<br />
15 36,4 26 29,0 28 25,0 30 53,0 31 40,0 33 35,0 36 58,0 37 43,0 38 33,8 42<br />
20 31,4 30 24,4 31 21,7 33 44,6 34 35,5 36 30,0 38 51,1 39 39,2 41 30,0 44<br />
Heat exchanger CU/Al<br />
Unit type <strong>CL</strong>/<strong>SL</strong> 431.3W <strong>CL</strong>/<strong>SL</strong> 432.3W <strong>CL</strong>/<strong>SL</strong> 433.3W<br />
Weight kg 55 57 60<br />
Water capacity l 3,4 5,0 6,6<br />
Heating medium tL1 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2 QH tL2<br />
°C kW °C kW °C kW °C kW °C kW °C kW °C kW °C KW °C kW °C<br />
-15 72,4 6 56,6 10 48,1 13 109 17 84,5 22 71,8 27 142 36 110 42 83,8 50<br />
-10 67,5 10 52,9 13 44,9 16 102 20 78,2 24 67,1 29 133 38 103 43 78,7 51<br />
PWW 80/60 0 56,7 17 45,0 20 38,4 22 87,4 26 67,5 29 57,8 34 115 41 89,3 46 68,5 53<br />
PWW 75/55<br />
PWW 70/60<br />
PWW 55/45<br />
15 40,2 27 33,1 29 28,7 32 63,3 34 50,7 37 43,4 40 87,4 46 69,0 51 53,2 56<br />
20 35,9 31 29,6 33 25,8 35 56,5 37 45,3 40 38,9 43 78,1 48 62,2 52 48,0 57<br />
-15 67,1 5 52,5 8 45,2 11 101 15 77,9 19 66,8 24 132 33 103 38 78,4 46<br />
-10 62,1 8 48,7 11 42,1 14 94,1 18 72,6 22 62,3 26 123 34 95,9 40 73,4 47<br />
0 50,5 15 40,0 17 35,0 20 77,2 23 61,6 27 53,1 31 106 38 82,2 43 63,1 49<br />
15 35,7 26 29,4 28 25,6 30 56,1 31 45,0 35 38,7 37 77,8 43 61,9 47 47,8 52<br />
20 31,5 29 25,9 31 22,5 33 49,5 35 39,6 37 34,0 40 69,3 45 54,9 48 42,5 53<br />
-15 70,8 6 56,8 10 48,3 13 107 16 84,3 22 70,6 26 135 33 106 40 79,5 46<br />
-10 67,4 9 52,2 13 44,6 16 101 19 78,3 24 65,8 28 127 35 99,1 41 74,4 47<br />
0 55,8 16 43,7 19 37,3 22 86,0 25 66,4 29 55,5 32 110 39 85,4 44 64,3 50<br />
15 41,7 27 32,7 29 27,8 31 64,6 34 49,8 37 41,6 39 83,6 45 64,8 49 48,6 53<br />
20 37,1 31 29,0 33 24,7 34 57,0 37 44,2 39 37,5 42 74,7 47 57,9 50 44,1 54<br />
-15 56,9 2 44,8 5 38,1 7 85,0 10 65,5 14 55,6 17 109 24 84,7 29 63,4 34<br />
-10 50,2 5 39,7 7 33,6 10 77,6 13 59,9 16 50,2 19 100 26 77,8 30 58,3 35<br />
0 41,1 12 32,2 14 27,4 16 63,5 19 48,9 21 41,6 24 82,7 30 64,1 33 48,8 38<br />
15 26,8 23 21,4 24 18,6 26 40,9 27 32,6 29 27,9 31 56,0 35 43,7 38 33,6 41<br />
20 22,0 26 17,8 28 15,6 29 34,2 30 27,4 32 23,4 34 47,0 37 37,2 39 28,6 42<br />
Acoustic pressure*) dB(A) 63 57 45 61 55 44 61 54 43<br />
* ) Sound level of 2- and 3-stage crescent wing blowers in 6 m distance in a reflection reduced room.<br />
The sound level of the 2-stage wide wing blowers is higher by approximately 3 dB(A). Deviations in accordance to<br />
room acoustics are possible.<br />
27
28<br />
Motors<br />
Klimatec combination air heaters are equipped with the<br />
following<br />
external rotor motors:<br />
- Three-phase motors 2- or 3-stages<br />
design with 400 V/50 Hz<br />
System of protection IP 54, insulation class F,<br />
Motor protection through thermal relays<br />
- Alternating current motors 230 V/50 Hz<br />
System of protection IP 54, insulation class F,<br />
Motor protection through thermal relays<br />
- Three-phase motors 400 V/50 Hz 2-stages<br />
in Ex-design<br />
System of protection IP 44, insulation class F,<br />
Motor protection through resistor<br />
We offer multiple stage control units in modular design or<br />
various speed controllers for the unit operation (see page<br />
29 to 33).<br />
Motors in Ex-design require the control units LW 3202.ex1<br />
or LW 3202.ex2 (see page 30).<br />
Motor data<br />
System control MCSR <strong>2000</strong><br />
The bus technology is especially designed<br />
for complex installations.<br />
Please order our extensive unit description<br />
to learn more about this type of control<br />
system.<br />
External rotor motors (speed adjustable, with thermal relays, 400V three-phase current)<br />
Combi speed U/min Motor- rated current speed U/min Motor- rated current<br />
<strong>Air</strong> heater Alu-wide-wing blower power crescent-wing - 2 u. 3 steps power<br />
Unit Size stage 1 stage 2 KW A stage 1 stage 2 stage 3 KW A<br />
1 1050 1320 0,14 0,25 700 1050 1380 0,165 0,32<br />
2 1050 1350 0,33 0,67 700 1050 1380 0,34 0,62<br />
3 520 860 0,38 0,80 450 700 900 0,38 0,73<br />
4 610 860 0,89 1,55 450 700 900 0,68 1,35<br />
External rotor motors (2 stages, explosion protection Ex)<br />
Combi speed U/min Motor- rated current IA tripping time<br />
<strong>Air</strong> heater Alu-wide-wing blower power IN with T3<br />
Unit Size stage 1 stage 2 KW A sec.<br />
1 1190 1420 0,14 0,28 3,6 70<br />
2 910 1320 0,36 0,61 3,6 70<br />
3 650 860 0,39 0,87 2,2 230<br />
4 690 900 0,65 1,25 3,2 160<br />
Drive motors (single speed, with thermal relay, 230 Volt alternating current)<br />
Combi speed Motor- rated current operating-<br />
<strong>Air</strong> heater Alu-wide-wing blower power capacitor<br />
Unit Size U/min KW A µF<br />
1 1330 0,19 0,85 5<br />
2 1270 0,33 1,60 5<br />
3 900 0.37 1,70 8<br />
4 880 0,76 3,30 16<br />
Antriebsmotoren sind über Spannung regelbar.
Description of the control units in modular design<br />
Control units are designed in modular plastic design for<br />
wall installation.<br />
We offer 6 models:<br />
- LW 3202/LW 3203 for 2 or 3-speeds<br />
- LW 3202/LW 3203 AH for 2 or 3-speeds<br />
with additional control for preheating control.<br />
- LW 3202.ex1 for motors in Ex-design<br />
<strong>Air</strong> circulation operation<br />
- LW 3202.ex2 for motors in Ex-design<br />
Outside air operation<br />
The speed adjuster is also the On-Off-switch.<br />
The system is designed in a way, that the unit can not<br />
restart on its own once the full motor protection trips and<br />
after power loss is initiated through the control relay. To<br />
restart the system after a power loss the main switch<br />
has to be turned to the “O” position (Fig. 14) or the system<br />
has to be equipped with the optional automatic restart<br />
feature. For the operation with Ex-protected motors the<br />
2-stage control units LW 3202.ex1 for circulation units or<br />
LW 3202.ex2 for circulation units and outside air units<br />
(for Open/Close air mixing control) must be installed.<br />
Does a room temperature control or similar equipment<br />
interrupt the blower operation, the blower restarts<br />
Legend control unit<br />
The control unit (1) contains the following:<br />
1 Klimatec control unit type LW 3202.1 / LW 3202.1 AH<br />
2 Speed selector 2 or 3-stages<br />
3 Fault indicator light<br />
4 Control fuse<br />
5 Module M 069 / module M 008<br />
6 Dummy orifice or module 070<br />
7 Dummy orifice or module M 082 / module 060<br />
1) Set of potential free break contacts (1 Opener + 1<br />
Closer) to complete installation of boiler, time relays, pump<br />
etc. (max. 2 sets possible).<br />
automatically. The mixing air box is actuated by a shutter<br />
servo motor, and with a switch you may select between<br />
“Circulation” and “Outside air” or continuously adjust the<br />
air mixing shutter by hand. When operating in “Outside<br />
air Operation”, and in case of frost danger the motor is<br />
reversed automatically to close the shutters. The air mixing<br />
shutter remains in the respective position when the room<br />
temperature control turns off the blowers.<br />
The shutter works fully automatic. The shutter opens<br />
when the blower is running and closes when the blower<br />
does not operate. In case of power loss the shutter<br />
remains in the current opening position.<br />
Fig. 14<br />
6 5 7 4 3 2<br />
Dimensions::<br />
Width 365mm<br />
Height 276mm<br />
Depth 230mm<br />
Control unit loading<br />
Control unit Speed stage max. amount of connectible blowers max. amount of connectible mixing air boxes<br />
for unit size and shutters with shutter servo motor<br />
SM 220 and NM 220 for unit size<br />
1 2 3 4 1 2 3 4<br />
LW 3202.1 2 24 11 10 4 10 10 10 4<br />
LW 3203.1 3 20 10 8 4 10 10 8 4<br />
LW 3202.ex1 2 2 2 2 2 - - - -<br />
LW 3202.ex2 2 2 2 2 2 - - - -<br />
1<br />
29
30<br />
LW 3202.1 and LW 3203.1<br />
Control unit for 2- or 3-stage blower operation as wall<br />
mounted box made from plastic with IP 40 system of<br />
protection.<br />
The control unit contains the following:<br />
Speed selector, fault indicator light, control fuse<br />
Connectors for:<br />
- Shutter<br />
- Mixing air box<br />
- Room temperature control<br />
- Time switch<br />
- External blower operation interrupt<br />
We deliver the following auxiliary equipment:<br />
Module M 069analog time switch with 7-days-recording<br />
disc<br />
Module M 008 digital time switch with weekly program<br />
Module M 070 Open/Close air mixing shutter control<br />
Module M 082 continuous air mixing shutter control<br />
Module M 060 electronic room temperature regulation<br />
Potential free contacts1)<br />
Autom. restart after power loss<br />
Control unit LW 3202.ex1<br />
Control unit for 2-stage blower operation in Ex-design,<br />
or as LW 3202.1<br />
Optional equipment:<br />
Ex-switching amplifier and thermal motor protection for<br />
the connection of max. 2 blower motors with resistors.<br />
Connectors for:<br />
- Room temperature control<br />
- Time switch<br />
- External blower operation interrupt<br />
We deliver the following auxiliary equipment:<br />
Module M 069analog time switch with 7-days-recording<br />
disc<br />
Module M 008digital time switch with weekly program<br />
Potential free contacts 1)<br />
Autom. restart after power loss<br />
1) Set potential free break contacts (1 Opener +<br />
1 Closer) to complete installation of boiler, time relays,<br />
pump etc. (max. 2 sets possible)<br />
LW 3202.1 and LW 3203.1 AH<br />
Design as LW 3202.1 or LW 3203.1, but with additional<br />
equipment to control the preheating shutter.<br />
Connectors for:<br />
- Preheating shutter<br />
- Shutter<br />
- Mixing air box<br />
- Room temperature control<br />
- Time switch<br />
- External blower operation interrupt<br />
We deliver the following auxiliary equipment:<br />
Module M 008 digital time switch with weekly program<br />
Module M 070 Open/Close air mixing shutter control<br />
Module M 082 continuous air mixing shutter control<br />
Module M 060 electronic room temperature regulation<br />
Potential free contacts 1)<br />
Autom. restart after power loss<br />
Control unit LW 3202.ex2<br />
Control unit for 2-stage blower operation in Ex-design, or<br />
as LW 3202.ex1<br />
Optional equipment:<br />
Control transformer 230V/24V<br />
Connectors for:<br />
- Room temperature control<br />
- ex-protected shutter servo motor<br />
24V (Open/Close-operation)<br />
- Time switch<br />
- External blower operation interrupt<br />
We deliver the following auxiliary equipment:<br />
Module M 069 analog time switch with 7-days-recording<br />
disc<br />
Module M 008 digital time switch with weekly program<br />
Module M 070 Open/Close air mixing shutter control<br />
Potential free contacts1)<br />
Autom. restart after power loss
Description of the modules<br />
5.4.1 Description of the modules<br />
Unit type Short description Function<br />
M 069<br />
M 008<br />
M 070*<br />
M 082*<br />
M 060*<br />
Analog-time switch<br />
Digital time switch<br />
<strong>Air</strong> mixing shutter<br />
control, Outside air -<br />
circulation<br />
<strong>Air</strong> mixing shutter<br />
control, continuously<br />
adjustable<br />
Electronic room<br />
temperature regulation<br />
Attention:<br />
*These modules can not be retrofitted on site!<br />
with 7-days-recording disc, run reserve 150h, shortest switching time 2 h<br />
with weekly program, run reserve 150h, shortest switching time 9 min., 16<br />
memory slots (8xIn, 8xOut), manual switch, switching position display, work<br />
days as 1 block, summer/winter selectable.<br />
The air mixing shutter can be set from circulation to outside air with a<br />
selector switch. Automatic reversing of the shutter servo motor to close the<br />
shutters in case of frost danger.<br />
Continuous adjustment with potentiometer. Automatic reversing of the shutter<br />
servo motor to close the shutters in case of frost danger.<br />
Room temperature control and digital time switch as combination unit, electronic<br />
temperature control, day-temperature settable in range of 10 - 60°C, nighttemperature<br />
set to fixed temperature of 15°C, complete system including<br />
room temperature sensor NTC in separate housing, onsite the connecting<br />
wires have to run in electrical conduit with a maximum wire length of 20 m.<br />
31
5.5 Speed controller and two stage thermostat<br />
1. Speed controller STRD 3.1:<br />
3-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 54, for a max. motor power of 4 kW,<br />
equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Connectors for room thermostat<br />
- Thermal relay monitoring<br />
- Restart lock<br />
Operating voltage: 400 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage off and on. The restart after a<br />
motor fault and power loss is made by setting the speed<br />
selector back to zero.<br />
2. Speed controller STRD 3.1 E:<br />
3-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 54, for a max. motor power of 4<br />
kW, equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Connectors for room thermostat<br />
- Thermal relay monitoring<br />
- Autom. restart after power loss<br />
Operating voltage: 400 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage off and on. The restart after a<br />
motor fault is made by setting the speed selector back to<br />
zero, after power loss the system restarts automatically.<br />
3. Speed controller STRD 2 Y/D:<br />
2-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 54, for a max. motor power of 4 kW,<br />
equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Connectors for room thermostat<br />
- Thermal relay monitoring<br />
- Restart lock<br />
Operating voltage: 400 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage off and on. The restart after a<br />
motor fault and power loss is made by setting the speed<br />
selector back to zero.<br />
32<br />
Description of the speed controller and two stage thermostat<br />
4. Speed controller STRD 2 Y/D E:<br />
2-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 54, for a max. motor power of 4 kW,<br />
equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Connectors for room thermostat<br />
- Thermal relay monitoring<br />
- Autom. restart after power loss<br />
Operating voltage: 400 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage off and on. The restart after a<br />
motor fault is made by setting the speed selector back to<br />
zero, after power loss the system restarts automatically.<br />
4.Speed controllers ASTRD 2 Y/D:<br />
Speed controller for automatic 2-stage operation, design<br />
according to VDE 0100/0660, system of protection IP 54,<br />
for a max. motor power of 4 kW, equipped with:<br />
- On-/Off switch<br />
- Power indicator light<br />
- Control fuse<br />
- Connectors for room thermostat with sequential<br />
contact (SRE 2)<br />
- Thermal relay monitoring<br />
- Restart lock<br />
Operating voltage: 400 V<br />
Control voltage: 230 V<br />
The external room thermostat with sequential contact<br />
determines the operating level which is required by the<br />
current room temperature. The restart after a motor fault<br />
and power loss is made by zeroing the On/Off switch.<br />
5.Room thermostat SRE 2:<br />
Room thermostat with sequential contact for 2-stage<br />
automatic control units, (ASTRD 2 Y/D)<br />
- System of protection IP 20<br />
- Adjustment range: 5 - 30 °C<br />
- Switching difference: ca. 1 K<br />
- Thermal return<br />
- Switching current: max. 10(3) A, 250V AC<br />
Both contacts open together with increasing temperature<br />
and close with decreasing temperature with a switching<br />
difference of appr. 2 K after each other.<br />
Speed Dimensions Speed max. connectible<br />
controller stage Blowers<br />
at unit size<br />
1 2 3 4<br />
STRD 3.1 A 3 25 11 9 5<br />
STRD 3.1 E A 3 25 11 9 5<br />
STRD 2 Y/D A 2 28 12 10 4<br />
STRD 2 Y/D E A 2 28 12 10 4<br />
ASTRD 2 Y/D B 2 28 12 10 4<br />
Dimension: A B<br />
Width: 225mm 190mm<br />
Height: 174mm 255mm<br />
Depth: 123mm 135mm
Description of the transformer speed controller<br />
5.6 transformer speed controller<br />
1. Speed controller RTRE 2/4/7 EG<br />
5-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 54, for a max. current consumption<br />
of 2, 4 or 7 A, equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Econo transformer according to VDE 0550<br />
- Connectors for room thermostat<br />
- Connectors for antifreeze thermostat<br />
- Thermal relay monitoring<br />
- Autom. restart after power loss<br />
Operating voltage: 230 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage on and off. The restart after a<br />
motor fault is made by setting the speed selector back to<br />
zero, after power loss the system restarts automatically.<br />
2. Speed controller RTRE 2/4/7 EKG<br />
5-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 54, for a max. current consumption<br />
of 2, 4 or 7 A, equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Econo transformer according to VDE 0550<br />
- Connectors for room thermostat<br />
- Connectors for antifreeze thermostat<br />
- Connectors for shutter servo motor Open/Close<br />
- Thermal relay monitoring<br />
- Autom. restart after power loss<br />
Operating voltage: 230 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage on and off. The restart after a<br />
motor fault and antifreeze shutdown is made by setting<br />
the speed selector back to zero, after power loss the<br />
system restarts automatically.<br />
3. Speed controller RTRE 1/2/3/5,2 EG<br />
5-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 54, for a max. current consumption<br />
of 1, 2, 3 or 5.2 A, equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Econo transformer according to VDE 0550<br />
- Connectors for room thermostat<br />
- Connectors for antifreeze thermostat<br />
- Thermal relay monitoring<br />
- Autom. restart after power loss<br />
Operating voltage: 400 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage on and off.<br />
The restart after a motor fault is made by setting the<br />
speed selector back to zero, after power loss the system<br />
restarts automatically.<br />
3. Speed controller RTRE 4/7/14 E<br />
5-stage-speed controller according to VDE 0100/0660,<br />
system of protection IP 21, for a max. current consumption<br />
of 4, 7 or 14 A, equipped with:<br />
- Speed selector<br />
- Power indicator light<br />
- Control fuse<br />
- Econo transformer according to VDE 0550<br />
- Connectors for room thermostat<br />
- Connectors for antifreeze thermostat<br />
- Thermal relay monitoring<br />
- Autom. restart after power loss<br />
Operating voltage: 400 V<br />
Control voltage: 230 V<br />
The speed preselection is made manually. The external<br />
room thermostat switches the attached units with the<br />
preselected speed stage on and off. The restart after a<br />
motor fault is made by setting the speed selector back to<br />
zero, after power loss the system restarts automatically.<br />
Speed Dimensions Speed max. connectible<br />
controller stage Blowers<br />
at unit size<br />
1 2 3 4<br />
RTRE 2 EG B 1 2 1 - -<br />
RTRE 4 EG B 1 4 2 1 1<br />
RTRE 7 EG B 1 7 3 3 2<br />
RTRE 2 EKG B 1 2 1 - -<br />
RTRE 4 EKG B 1 4 2 1 1<br />
RTRE 7 EKG B 1 7 3 3 2<br />
RTRD 1 EG A Y/ 7/4 2/1 2/1 1/-<br />
RTRD 2 EG A Y/D 14/8 5/2 4/2 2/1<br />
RTRD 3 EG B Y/D 21/12 7/4 7/3 3/1<br />
RTRD 4 E B Y/D 28/16 10/5 9/5 4/2<br />
RTRD 5,2 EG B Y/D 37/20 13/7 12/6 5/3<br />
RTRD 7 E B Y/D 50/28 18/10 16/8 7/4<br />
RTRD 14 E C Y/D 100/56 36/20 33/17 15/9<br />
Dimensions: A B C<br />
Witd: 105mm 190mm 190mm<br />
Höhe: 180mm 255mm 255mm<br />
Tiefe: 98mm 135mm 135mm<br />
33
Request for bidding (text sample)<br />
34
Klimatec Designing-Service<br />
Send a Fax with your questions to:<br />
Sales Office Süd-West Fax 0 65 1/8 27 82-30 email: vertrieb@klimatec150.de<br />
Mitte Fax 0 64 01/96 00 40 email: wheilmann@gruenberg.klimatec.de<br />
Süd-Ost Fax 0 36 45 0/3 44-30 email: bwitzmann@kranichfeld.klimatec.de<br />
West Fax 0 22 8/96 28 00 1 email: klimatec_west@t-online.de<br />
Süd Fax 0 94 51/94 29 94 email: bbrandhofer@klimatec.de<br />
Questionnaire:<br />
If you would like us to prepare a design<br />
recommendation including a quotation for your<br />
needs please answer the following questions.<br />
Customer:<br />
Contact person:<br />
Phone:<br />
Fax:<br />
Project:<br />
Room dimensions<br />
Length m<br />
Width m<br />
Height m<br />
(if possible a sketch on the back side)<br />
Heat consumption (known)<br />
QT KW<br />
QL kW<br />
Qges kW<br />
Heat consumption (unknown)<br />
Inside temperature °C<br />
Outside temperature (DIN 4701) °C<br />
Heat transition coefficient:<br />
k-wall W/m2k<br />
k-roof W/m2k<br />
k-floor W/m2k<br />
k-window W/m2k<br />
k-door W/m2k<br />
Heat requirements:<br />
free venting<br />
forced venting<br />
Unit design <strong>CL</strong> <strong>2000</strong> <strong>SL</strong> <strong>3000</strong><br />
Blower: 2 stages 3 stages Ex-design 230 V<br />
<strong>Heater</strong>: CU/AI steel 1* steel 2* 1* sendzimir-zinc galvanised<br />
Heating PWW steam thermo oil 2* dip-zinc galvanised<br />
medium:<br />
Heating medium temperature: °C<br />
Operating pressure: bar<br />
Unit arrangement and accessories<br />
Wall installation ceiling installation<br />
(suspension height m) (suspension height m)<br />
Consoles short eye bolts<br />
long<br />
Exhaust vents Exhaust vents<br />
Induction shutter Outlet nozzle<br />
<strong>Air</strong> distributor<br />
Preheating shutter horizontal Preheating shutter vertical<br />
Wall installation frame Rotational flow outlet<br />
Induction shutter<br />
Flexible connector Flexible connector<br />
Filter box Filter box<br />
Mixing air box Mixing air box<br />
with motor, Open/Close with motor, Open/Close<br />
Mixing air box Mixing air box<br />
with motor, continuous with motor, continuous<br />
Mixing air box Mixing air box<br />
without motor without motor<br />
Shutter with motor Shutter with motor<br />
Outside screen Dome (cowl)<br />
Roof opening<br />
Control box/speed controller with accessories<br />
LW 3202.1 LW 3202.1 AH (preheating control with module M008)<br />
LW 3203.1 LW 3203.1 AH (preheating control with module M008)<br />
LW 3202.ex1 LW 3202.ex2<br />
STRD 2 Y/D STRD 2 Y/DE<br />
STRD 3.1<br />
STRD 3.1E transformer speed controller<br />
ASTRD 2 Y/D RTRD<br />
RTRE / EG<br />
Module M069 RTRE / EKG<br />
(time switch analog) Module M008<br />
Module M070 (time switch digital)<br />
(mixing air shutters, Open/Close) Module M082<br />
Module M060 (mixing air shutters, continuous)<br />
(elec. control with clock<br />
and room sensor)<br />
Potential free contacts automatic restart<br />
Room thermostat Piccolo 2001 clock thermostat Thermoclock (only with STRD)<br />
Industrial thermostat KLET 040 Industrial twin room thermostat KLET 04040<br />
Room thermostat SRE 2 Antifreeze thermostat<br />
with sequential contact<br />
(only together with ASTRD 2 Y/D)<br />
39
This is what we offer:<br />
Compact units<br />
with WRG<br />
ZGW - Juvent<br />
locking bar<br />
Grid <strong>SL</strong>G<br />
wall elements<br />
noise protection WE<br />
Convectors VK<br />
Central air conditioning units<br />
KZG/ WZG/ HZG<br />
<strong>Air</strong> heaters blower LA<br />
Klimatec Trier/Rh.-Pf.<br />
Gottbillstraße 17<br />
D- 54294 Trier<br />
Tel. 0049-6 51- 8 27 82-0<br />
Fax 0049-6 51- 8 27 82-30<br />
Internet http://www.klimatec.de<br />
E-mail: Vertrieb@klimatec.de<br />
Ceiling air heaters<br />
<strong>CL</strong>-flair <strong>2000</strong><br />
Roof blowers<br />
KDV<br />
Klimatec Kranichfeld/Thüringen<br />
Am Bahnhof 5<br />
D- 99448 Kranichfeld<br />
Tel. 0049-3 64 50-344-0<br />
Fax 0049-3 64 50-344-30<br />
Combination-air heaters<br />
<strong>CL</strong> <strong>2000</strong><br />
Flat units ZG<br />
MCSR 1000<br />
TLS