SOLAR HEATING

SOLAR HEATING

COMPLETELY Y READY FOR COMBINATION
WITH SOLAR HEATING SYSTEMS
Atmospheric
istantaneous
Condensing
istantaneous
Atmospheric
istantaneous
Condensing
istantaneous
Condensing
istantaneous
Atmospheric
istantaneous
Atmospheric
istantaneous

NATURAL CIRCULATION SYSTEMS
ECOLUX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4
ECOPACK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5
FORCED CIRCULATION SYSTEMS
ECOTOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 6
ECOTUBE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 7
ECOUNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8
IDRO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 9
ECOTRONIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 9
COMBINATIONS AND APPLICATION DIAGRAMS
READY FOR COMBINATION WITH BOILERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 10
NATURAL CIRCULATION SYSTEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 10
FORCED CIRCULATION SYSTEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 11
3

ECOLUX NATURAL CIRCULATION SYSTEM
- Complete system with flat collector, assembly frame, storage cylinder and
water circuit connection fittings.
- Single aluminium frame that can be used for both flat roofs and sloping roofs.
- Side cover strips as standard.
- 160, 200 and 300 litre storage cylinders with backup electric heater as
standard (1500 W), complete with thermostat.
- No electrical components required, such as temperature controllers or pumps.
- Double insulation, polyurethane + glass wool.
- Antifreeze liquid supplied as standard.
- Absorber with selective titanium oxide coating.
- Conforms to EN 12975.
Model ECOLUX 160 ECOLUX 200 ECOLUX 300
Dimensions (WxDxH) mm 1390 x 2130 x 1910 1390 x 2130 x 1960 2150 x 2130 x 1960
Useful surface area m 2 2,32 2,32 3,56
Operating weight kg 289 344 479
Empty weight kg 135 148 187
Closed circuit volume l 8 8,3 11
Number of collectors no. 1 1 2
Storage cylinder volume l 160 200 300
Storage cylinder treatment
Ceramic glass
Operating temperature range °C - 15 a + 95
Selective coating
Titanium oxide
Absorption factor % 95
Emission factor % 5
Collector heat insulation
30 mm glass wool + 20 mm polyurethane
Heat carrier circuit fittings ø 3/4”
Domestic hot water circuit fittings ø 1/2”
Maximum primary circuit operating pressure bar 1,5
Maximum secondary circuit operating pressure bar 13
Maximum primary circuit operating temperature °C 175
Maximum secondary circuit operating temperature °C 95
Storage cylinder cathodic protection
magnesium anode
Antifreeze liquid supplied as standard l 2 2 3
Minimum operating temperature* °C -10 -10 -12
* The protection temperature indicated refers to the primary circuit only (water-glycol mix) with empty domestic hot water storage cylinder. If the domestic hot water circuit is not emptied, the electric heater,
supplied as standard, should be used in this circuit as protection against frost. For correct installation, always refer to the manual supplied with the product.
** For combinations with boilers for the production of domestic hot water.
ACCESSORIES
DESCRIPTION
Pack of glycol (1 kg)
Thermostatic mixer kit**
Typical examples
ECOLUX Max no. of people*
160 2 - 3
200 3 - 4
300 5 - 6
*NB - The data shown are purely indicative
and refer to collectors that are correctly positioned.
The ideal system is chosen considering
the actual consumption of domestic hot
water in the home in question.
4

ECOPACK
NATURAL CIRCULATION SYSTEM
- Complete system with flat collector, assembly frame, storage cylinder and
water circuit connection fittings.
- Frames available for flat roofs or for sloping roofs (optional).
- 160 and 300 litre storage cylinders with backup electric heater as standard
(1500 W), complete with thermostat.
- No electrical components required, such as temperature controllers or pumps.
- Antifreeze liquid supplied as standard.
- Absorber with selective titanium oxide coating.
- Conforms to EN 12975.
Model ECOPACK 160 ECOPACK 300
Dimensions (WxDxH) mm 1390 x 2080 x 2010 2150 x 2080 x 2010
Useful surface area m 2 1,78 3,56
Operating weight kg 272 478
Empty weight kg 114 181
Primary circuit volume l 8 11
Number of collectors no. 1 2
Storage cylinder volume l 160 300
Storage cylinder treatment Ceramic glass Ceramic glass
Operating temperature range °C - 15 a + 95 - 15 a + 95
Selective coating Titanium oxide Titanium oxide
Absorption factor % 95 95
Emission factor % 5 5
Collector heat insulation 20 mm glass wool 20 mm glass wool
Heat carrier circuit fittings ø 3/4” 3/4”
Domestic hot water circuit fittings ø 1/2” 1/2”
Maximum primary circuit operating pressure bar 1,5 1,5
Maximum secondary circuit operating pressure bar 13 13
Maximum operating temperature closed circuit °C 160 160
Maximum secondary circuit operating temperature °C 95 95
Storage cylinder cathodic protection magnesium anode magnesium anode magnesium anode
Antifreeze liquid supplied as standard l 2 3
Minimum operating temperature* °C -10 -12
ACCESSORIES
Complete assembly frames FLAT ROOF SLOPING ROOF FLAT ROOF SLOPING ROOF
* The protection temperature indicated refers to the primary circuit only (water-glycol mix) with empty domestic hot water storage cylinder. If the domestic hot water circuit is not emptied, the electric heater,
supplied as standard, should be used in this circuit as protection against frost. For correct installation, always refer to the manual supplied with the product.
** For combinations with boilers for the production of domestic hot water.
ACCESSORIES
DESCRIPTION
Pack of glycol (1 kg)
Thermostatic mixer kit**
Typical examples
ECOPACK Max no. of people*
160 2
300 5 - 6
*NB - The data shown are purely indicative
and refer to collectors that are correctly positioned.
The ideal system is chosen considering
the actual consumption of domestic hot
water in the home in question.
5

ECOTOP FLAT SOLAR COLLECTOR WITH FORCED CIRCULATION
- High efficiency flat collector with forced circulation.
- Frames available for both flat roofs and sloping roofs (optional).
- Fittings for interconnection between collectors supplied as standard.
- Absorber with selective titanium oxide coating.
- Conforms to EN 12975.
- Available both in the horizontal (H) and vertical (V) versions.
ECOTOP V
ECOTOP H
Model ECOTOP H ECOTOP V
Dimensions mm 2000 x 1170 x 83 1170 x 2000 x 83
Useful surface area m 2 2,14 2,14
Empty weight kg 44 44
Closed circuit volume l 1,60 1,60
Stagnation temperature °C 210 210
Selective coating Titanium oxide Titanium oxide
Absorption factor % 95 ± 2 95 ± 2
Emission factor % 5 ± 2 5 ± 2
Collector heat insulation 40 mm rock wool, black supp. 40 mm rock wool, black supp.
Heat carrier circuit fittings ø 3/4” 3/4”
Maximum primary circuit operating pressure bar 10 10
Number of fittings on each collector no. 2 4
Maximum number of collectors directly connectable no. 4 (series) 6 (parallel)
ACCESSORIES: COMPLETE ASSEMBLY FRAMES, FOR SYSTEMS ON FLAT ROOFS OR SLOPING ROOFS
ECOTOP H SLOPING ROOF FLAT ROOF
NO. OF COLLECTORS CODE CODE
1 076100X0 076104X0
2 076101X0 076105X0
3 076102X0 076106X0
4 076103X0 076107X0
ECOTOP SLOPING ROOF FLAT ROOF
NO. OF COLLECTORS CODE CODE
2 076110X0 076115X0
3 076111X0 076116X0
4 076112X0 076117X0
5 076113X0 076118X0
6 076114X0 076119X0
ACCESSORIES
DESCRIPTION
Plug kit (1 male plug + 1 female plug ) for ECOTOP V
Pack of glycol (5 kg)
Thermostatic mixer kit*
* For combinations with boilers for the production of domestic
hot water.
6

ECOTUBE VACUUM SOLAR COLLECTOR WITH FORCED CIRCULATION
- High-efficiency vacuum solar collector with forced circulation.
- Frames available for both flat roofs and sloping roofs (optional).
- Fittings for interconnection between collectors supplied as standard.
- Absorber with selective titanium oxide coating.
- Conforms to EN 12975.
Model ECOTUBE 14
Dimensions mm 1560 x 1647 x 107
Useful absorbent surface area m 2 2,36
Surface on horizontal plane m 2 0,746
Empty weight kg 42
Closed circuit volume l 2,27
Stagnation temperature °C 270
Selective coating
Titanium oxide
Absorption factor % 96 ± 1
Emission factor % 6 ± 1
Heat carrier circuit fittings ø 3/4”
Maximum primary circuit operating pressure bar 10
Number of fittings on each collector no. 2
Maximum number of collectors directly connectable no. 6
ACCESSORIES: COMPLETE ASSEMBLY FRAMES, FOR SYSTEMS ON FLAT ROOFS OR SLOPING ROOFS
ECOTUBE 14 SLOPING ROOF FLAT ROOF
NO. OF COLLECTORS CODE CODE
2 076130X0 076135X0
3 076131X0 076136X0
4 076132X0 076137X0
5 076133X0 076138X0
6 076134X0 076139X0
ACCESSORIES
DESCRIPTION
Pack of glycol (1 kg)
Thermostatic mixer kit*
* For combinations with boilers for the production of domestic hot water.
7

ECOUNIT STORAGE CYLINDER WITH COIL
- Vertical storage cylinders with one (vers. 1C) or two (vers. 2C) coils.
- Vitrified steel storage cylinder.
- Magnesium anodes as standard.
- Backup electric heaters (optional).
Version 1C
Version 2C
KW-WW Domestic hot water fittings Tr Probe sheath PV-PR Coil fittings Z Recirculation fittings
ECOUNIT 200-1C 300-1C 400-1C 500-1C 200-2C 300-2C 400-2C 500-2C
Capacity l 200 300 400 500 200 300 400 500
Heat exchange surface, top/bottom m 2 — / 1,00 — / 1,40 — / 1,70 — / 2,10 0,50 / 0,85 0,90 / 1,40 0,90 / 1,70 0,90 / 2,10
Heat output (∆t 35°C) kW 30 44 55 63 22/27 31,5/44 31,5/55 31,5/63
DHW production (∆t 35°C) l/h 737 1081 1351 1543 541/663 774/1081 774/1351 774/1543
Max operating temperature °C 95 95 95 95 95 95 95 95
Primary flow-rate mc/h 2,0 3,0 3,0 3,0 2,0 3,0 3,0 3,0
Max operating pressure bar 10 10 10 10 10 10 10 10
Net weight kg 66 97 123 144 61 105 133 154
Domestic hot water fittings ø 3/4” 1” 1” 1” 3/4” 1” 1” 1”
Exchanger fittings ø 3/4” 1” 1” 1” 3/4” 1” 1” 1”
Recirculation fittings ø 3/4” 1” 1” 1” 3/4” 1” 1” 1”
Probes no. 2 2 2 2 3 3 3 3
Recommended vessel (not supplied - see table on the side) l 8 12 18 24 8 12 18 24
Dimensions A mm 610 650 750 750 610 650 750 750
B mm 620 675 775 775 620 675 775 775
C mm 1329 1560 1553 1818 1329 1560 1553 1818
D mm 150 148 162 162 150 148 162 162
E mm 311 338 392 392 261 288 322 322
F mm 486 538 560 554 336 378 402 437
G mm 651 828 782 932 581 693 722 872
H mm 801 978 932 1082 661 773 800 972
L mm 881 1058 1012 1162 747 859 879 1072
M mm 1195 1408 1387 1652 841 956 977 1172
N mm — — — — 1041 1225 1177 1372
O mm — — — — 1108 1292 1259 1457
P mm — — — — 1195 1408 1387 1652
ACCESSORIES
DESCRIPTION
Backup electric heater kit complete with flange and control thermostat
1500 W
2000 W
8

IDRO CIRCULATOR ASSEMBLY
- 3-speed pump.
- Ready to house control unit (optional).
- System fill and drain valve.
- Needle thermometers for central heating outlet and inlet supplied as standard.
- Bracket kit for wall mounting.
- Polypropylene foam insulation.
- Expansion vessel mounting brackets.
- Safety system with safety valve and pressure gauge.
- Flow regulating valve with gauge.
Model IDRO 6 IDRO 12
Dimensions (vessel not included) mm 260 x 500
Rated diameter
DN20
Fittings ø 3/4”
Maximum pressure bar 8
Maximum temperature °C 120
Maximum number of collectors 6 12
ACCESSORIES: VESSEL FOR “ECOUNIT” STORAGE CYLINDER AND “IDRO” ASSEMBLY
DESCRIPTION ECOUNIT IDRO Assembly
8 litres 200 up to 3
12 litres 300 up to 6
Expansion vessel kit *
Collectors**
18 litres 400
up to 12
24 litres 500 —
* Maximum pressure: 10 bars.
** Estimating a distance between the solar collectors and the Idro assembly of 30+30 m: 18 mm dia. pipes for 3 collectors and 22 mm dia. pipes for up to 12 collectors.
ECOTRONIC CONTROL UNIT *NB - The data shown are purely indicative
ECOTRONIC
- Control unit for standard solar heating systems.
- Multifunction display with graphic symbols for the installation.
- Supplied complete as standard with 3 temperature probes.
- Can be housed inside the circulator assembly.
- Power supply: 210-250 Volt.
Typical examples
Collectors ECOTOP ECOTUBE ECOUNIT Max no.*
n° m 2 m 2 l of people
1 2,14 2,36 200 1 - 2
2 4,28 4,72 200 2 - 4
3 6,42 7,08 300 4 - 6
4 8,56 9,44 400 6 - 8
5 10,7 11,8 500 8 - 10
and refer to collectors that are correctly positioned.
The ideal system is chosen considering
the actual consumption of domestic hot
water in the home in question.
9

COMPLETELY Y READY FOR COMBINATION
WITH FERROLI BOILERS
DIAGRAM 1 - 3 (instant) DIAGRAM 2 - 4 (instant) DIAGRAM 5 (central heating only)
■ DIVATOP ■ ECONCEPT 25 C ■ ECONCEPT 15 A
■ DOMIPROJECT ■ ECONCEPT 35 C ■ ECONCEPT 25 A
■ ECONCEPT TECH
■ ECONCEPT 35 A
■ ECONCEPT 50 A
■ DIVATOP H
NATURAL CIRCULATION SYSTEMS
1
domestic
utilities
outside
probe
radiant
panel
radiators
thermostatic
mixer
water mains
2
domestic
utilities
outside
probe
radiant
panel
radiators
thermostatic
mixer
thermostat
water mains
10
TYPICAL DIAGRAMS

FORCED CIRCULATION SYSTEMS
3
outside probe
flat and vacuum solar panels
domestic
utilities
radiant
panel
radiators
thermostatic
mixer
water mains
single coil storage cylinder
4
domestic
utilities
outside
probe
flat and vacuum solar panels
radiant
panel
radiators
thermostatic
mixer
thermostat
water mains
single coil storage cylinder
5
outside
probe
domestic
utilities
flat and vacuum solar panels
radiant
panel
radiators
thermostatic
mixer
water mains
double coil storage cylinder
TYPICAL DIAGRAMS
11

11.07
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Ferroli spa ¬ 37047 San Bonifacio (Verona) Italy ¬ Via Ritonda 78/A
tel. +39.045.6139411 ¬ fax +39.045.6100233
www.gruppoferroli.com ¬ e-mail: export@ferroli.it
WARNING FOR TRADERS: As part of its efforts to constantly improve
its range of products, with the aim of increasing the level of Customer
satisfaction, the Company stresses that the appearance, dimensions,
technical data and accessories may be subject to variation.
Consequently, ensure that the Customer is provided with updated
documents. The products described in this document are covered by
warranty if purchased and installed in Italy.