Slide Logo 2
H1 R
Horizontal Ceiling Mount

Low-Static Horizontal Rear Return-Air Plenum

Part Number: H1-R

The Horizontal Rear Return-Air Plenum, low-static (up to .25 ESP), fan coil (H1-R) comes with a coil, blower/motor assembly with quick-connect plug and a galvanized steel, powder-coated epoxy drain pan covered with ⅛-inch thick insulation. The galvanized steel plenum is insulated with ½-inch thick, over three pound density, neoprene-coated fiberglass. The plenum conceals the fan and motor assembly that is easily accessed for service by removing the bottom panel. This unit is easily mounted above ceilings, in closets, and in hallways.

Cooling Capacity

H1 (Low Static) Series horizontal fan coils have been rated in accordance with AHRI Standard 440-2005 for room fan-coil air-conditioners and are certified by AHRI to meet the following product performance ratings:

Based on 80°F DB and 67°F WB EAT, 45°F EWT, 10°F temperature rise, high fan speed. Motor voltage 115/1/60 power source. Air flow under dry coil conditions. Water pressure drops shown in feet of water.

Heating Performance

Based on 70°F DB EAT, 180°F EWT, 40°F temperature drop, high fan speed. Motor voltage 115/1/60 power source. Air flow under dry coil conditions. Water pressure drops shown in feet of water.

Features

  • 200 to 1,200 CFM
  • Low-profile design is effective above drop ceilings, in closets and fits into places with tight vertical dimensions
  • Low static, direct-drive designed for jobs where low-static pressure is required
  • Blow-through design
  • Heavy-gauge galvanized steel cabinet insulated with 1/2″ thick, over three-pound density, neoprene-coated fiberglass
  • Includes galvanized, rear return-air plenum insulated with 1/2″ neoprene-coated fiberglass
  • One-inch fiberglass, throwaway filter
  • Coils are manufactured of copper tube with aluminum fins and are 100% underwater pressure tested to 350 PSI with a 300 PSI working pressure
  • Three-speed, 115/1/60 motor with quick-connect plug
  • Galvanized drain pan is finished with a powder-coated epoxy, 1/8″ thick insulation and features primary and secondary drain connections
  • Controls and motors are factory-wired and terminated in a junction box for single-point power supply
  • 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

Accessories

Accessories Options

  • Thermostats
  • Ultraviolet lights
  • Condensate float switch
  • Condensate pumps
  • TXV – factory-mounted
  • Controls – wide selection of factory-mounted valves and controls
  • Flow-control pump for water heating applications
Product Manual
Product Drawings

Dimensions

Options

Systems

  • DX
  • Chilled-Water
  • Hot-Water
  • Electric Resistance
  • Steam

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, left or opposite-end connections
  • TXV – factory-mounted
  • Freeze protection
  • Custom fin spacing

Drain pans

  • Stainless-steel
  • Extended
  • Drip tray
  • Condensate float switch
  • Condensate pumps

Filters

  • Two-inch thick throwaway
  • Washable
  • Pleated

Cabinets

  • Marine duty

Electrical

  • Motors
    • 115, 208, or 277
    • Single or three phase
    • 50 or 60Hz
    • ECM
    • Line or low voltage
  • 1 to 5 kW electric resistance heat
  • Disconnects
    • Fused
    • Non-fused
  • Condensate float switch
  • Condensate pumps
  • Thermostats
  • UV Light
  • Controls
  • Flow control

Further Information

None available with this product.