Catalog: ET115.26-EG7 (908)TABLE OF CONTENTS<strong>HL</strong> <strong>Fan</strong>-Coil <strong>Units</strong> <strong>Low</strong>-<strong>Profile</strong>, <strong>Horizontal</strong>Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Construction Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Standard and Optional Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Coils, Physical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Physical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Electric Heat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10<strong>Fan</strong> Performance Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Motor, <strong>Fan</strong> and Sound Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Dimensional Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Guide Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19NOTES:• ENVIRO-TEC ® offers Web-Select ® , the industry’s first web-based rating and selection program for completeunit, <strong>coil</strong> and sound selection. See your representative for more information.• Some drawings are not shown in this catalog.• All data herein is subject to change without notice.• Drawings not for installation purposes; refer to IOM manual.• ETL Report Number 539840.• City of New York Material and Equipment Acceptance (MEA) File Numbers:- <strong>HL</strong>F and <strong>HL</strong>P: MEA 53-98-E- <strong>HL</strong>E: MEA 53-98-E Vol. II .2 ENVIRO-TEC
<strong>HL</strong> <strong>Fan</strong>-Coil <strong>Units</strong> <strong>Low</strong>-<strong>Profile</strong>, <strong>Horizontal</strong> Catalog: ET115.26-EG7 (908)FEATURES AND BENEFITSHIGH PERFORMANCEENVIRO-TEC ® <strong>HL</strong> Series horizontal low profile fan <strong>coil</strong>units are designed to maximize flexibility of selectionand installation.The units are also designed to exceed the stringentquality standards of the institutional market, whileremaining cost competitive in the light commercial segmentof the market.ENVIRO-TEC ® horizontal fan <strong>coil</strong> units set the newstandards for quality, flexibility, and competitive pricing.DESIGN FLEXIBILITYThe extensive variety of standard options available onthe <strong>HL</strong> Series units are where you find the versatility tofit any HVAC system designer’s needs.Options include: rear or bottom ducted return, foil facedor elastomeric closed cell foam insulation, solid or telescopingbottom panels for unit recessing, single wallstainless steel drain pans, electric heat with single pointpower connection. All electric heat units are listed withETL as an assembly and carry the cETL label.All units comply with the latest edition of ARI Standard440 for testing and rating fan <strong>coil</strong> units, are certified,and display the ARI symbol.High Efficiency motors, fan relays, disconnects andfusing mean easier coordination between mechanicaland electrical trades.Coil options allow for three or four row chilled water orDX cooling <strong>coil</strong>s. One or two row hot water or standardsteam <strong>coil</strong>s may be placed in the preheat or reheatposition.All units are thoroughly inspected and tested prior toshipment, eliminating potential problems at startup.Motor wiring is brought to a junction box on the outsideof the unit casing, reducing electrical hook-up time.Plenum units are field reversible for either rear or bottomreturn without special adapters, tools or additionalparts.All <strong>HL</strong> Series fan <strong>coil</strong> units have the option of a hingedcover electrical enclosure in the bottom of the unit. Theexpansive compartment allows for easy access to allelectrical components, terminal blocks and wiring.Factory furnished valve packages assure proper fit,operation and performance.For fast track jobs, the <strong>HL</strong> Series fan <strong>coil</strong> is availableon Quick Ship with 5, 10 or 15 day lead times.QUALITY PRODUCTConcealed Model <strong>HL</strong> Series fan <strong>coil</strong> units are built fromgalvanized steel. This metal surpasses the ASTM 125hour salt spray test for corrosion and rust. ExposedModel <strong>HL</strong>E cabinetry is powder coated galvannealedsteel.Standard insulation is 1/2 inch thick fiberglass, complyingwith UL 181 and NFPA 90A. Optional foil faced or elastomericclosed cell foam insulation may be specified.All units, with or without electric heat, are cETL listedand labeled. All wiring is in compliance with NEC, assuringsafety and quality for the owner.<strong>HL</strong> Series fan <strong>coil</strong> units have a removable fan assembly.The entire fan assembly can be removed from the unitand serviced easily on a workbench.Silent solid state relays are available for fan and electricheat control in sound sensitive environments.CONVENIENT INSTALLATIONAll <strong>HL</strong> Series fan <strong>coil</strong> units are shipped completelyassembled, reducing field installation time and labor.ENVIRO-TEC 3
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