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Capital Coil & Air - Model HWG -Horizontal Belt Drive Air Handlers
The Horizontal Basic Belt Drive Air Handler (HWG) draw-through designs are available for indoor applications and are equipped with blowers that can handle high static applications. The HWG is housed in heavy-gauge galvanized cabinet (or painted casing) and insulated with ½-inch thick, over three pound, neoprene-coated fiberglass. The HWG comes with a ½-inch OD copper tube coil, forward-curved, dynamically balanced belt-driven blowers, motor, and a galvanized steel, powder-coated epoxy drain pan insulated with ?-inch thick insulation. A flat filter section, with a two-inch, 30% pleated efficiency filter is included. Access doors are located on both sides of the unit for easy maintenance. Supply and return-air openings have a one-inch duct collar.
- 600 to 4000 (actual CFM 300 to 5100)
- Belt-driven, draw-through design with forward-curved and dynamically balanced blowers
- Cabinet is manufactured of heavy-gauge galvanized steel and insulated with 1/2” thick, over three-pound density, neoprene-coated fiberglass
- Built for indoor applications and are equipped with blowers that can handle up to 2.5 inches of total static pressure
- Access doors are provided on both sides of the unit for easy maintenance and are equipped with spring-loaded clips
- Coils are manufactured of 1/2” OD copper tube with aluminum fins and are 100% underwater pressure tested to 350 PSI with a 300 PSI working pressure
- Galvanized drain pan is finished with a powder-coated epoxy, 1/8” thick insulation and features primary and secondary drain connections
- Adjustable, variable-pitch drive sheave and cast-iron pulley keyed to motor shaft
- Controls and motors are factory-wired and terminated in a junction box for single-point power supply
- Size 800 to 4,000 CFM models are equipped with vibration isolators
- Two-inch thick, flatly mounted, 30 percent pleated efficiency filter
- One-inch duct collar on return- and supply-air openings
- Protective covers keep the grille openings free of debris during shipment and construction
- Individually tagged, crated and shipped as scheduled for installation
- ETL and AHRI certified; 100% factory tested
Systems
- Chilled-Water
- Hot-Water
- Electric Heat
In any combination of the above
Insulation
- Thickness up to 1"
- Fiberglass
- Foil-face
- Elastomeric
Coils
- Copper fins/tubes
- Phenolic-coated
- Stainless-steel end plates
- Right or left connections
- Freeze protection
- Custom fin spacing
Drain Pan
- Stainless-steel
- Extended
- Drip tray
- Condensate float switch
- Condensate pumps
Cabinets
- Marine duty
- Extensions
Electrical
- Motors
- 115, 208, 230, 277, 460, or 575
- Single or three phase
- 50 or 60Hz
- ODP (open drip proof)
- TEFC
- Single speed or two speed
- Line or low voltage
- 1 to 65 kW electric resistance heat
- Disconnects
- Fused
- Non-fused
- Condensate Float Switch
- Condensate pumps
- Thermostats
- UV Light
- Controls
- Flow control
- Valve package controls - wide selection of factory-mounted valves and controls
- Mixing Box
- Manual
- Motorized
- Modulating
- 3-Position Economizer
- Filters
- Two-inch
- Washable
- Metallic
- V-bank
- Thermostats