Fan coil Low-Static Horizontal Deluxe Painted Cabinet (LH-D) Williams

The Horizontal Deluxe (LH-D), low-static (up to .25 ESP), fan coil is intended for “free-blow” exposed ceiling-mounted applications. The LH-D 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. Deluxe cabinets are constructed of cold-rolled galvanized steel, insulated with ½-inch, over three pound density, neoprene-coated fiberglass and finished with a soft-white powder-coat epoxy. This unit is ideal for remodels where adding ductwork is limited.

Profile: Manufacturer, Designer
Headquarters: US
Establishment date: 1916
Business area: US
Assortment: Heating, Fan coils, Air handlers, Air curtains, Dehumidifiers
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Product descritipion

Fan coil Low-Static Horizontal Deluxe Painted Cabinet (LH-D)


Williams LH (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:
LH-D Deluxe Exposed Horizontal

Notes: 1) 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.


Notes: 1) 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.


  • 200 to 1,200 CFM
  • Low static, direct-drive designed for jobs where low-static pressure is required
  • Blow-through design
  • Equipped with front supply and bottom return
  • Designed for horizontal, exposed ceiling mounting
  • Fully exposed cabinet finished with a soft-white, powder coated epoxy and includes a swing-down, hinged return-air grille/access door
  • Single-deflection supply air grille
  • Excellent choice when the addition of ductwork is limited
  • One-inch fiberglass, throwaway filter
  • Heavy-gauge galvanized steel cabinet insulated with 1/2" thick, over three-pound density, neoprene-coated fiberglass
  • 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



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

In any combination of the above


  • Thickness up to 1"
  • Fiberglass
  • Foil-face
  • Elastomeric


  • Copper fins/tube
  • 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


  • Washable
  • Pleated


  • Custom colors
  • Marine duty


  • Motors
    • 115, 208, 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

Accessories Options

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


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