Williams HH018W4B312L00
Williams HH018W4B312L00
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Williams 'C' Series High-Performance Horizontal Fan Coil, Left Piping, 208V, 4 Coil Rows (3 CW 1 HW) - 1,800 CFM, 74,807 BTU

Model:

HH018W4B312L00

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Williams 'C' Series High-Performance Horizontal Fan Coil, Left Piping, 208V, 4 Coil Rows (3 CW 1 HW) - 1,800 CFM, 74,807 BTU
Williams 'C' Series High-Performance Horizontal Fan Coil, Left Piping, 208V, 4 Coil Rows (3 CW 1 HW) - 1,800 CFM, 74,807 BTU
Model: HH018W4B312L00
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Recommended Accessories

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Expert Recommended Accessories Selected by Ken, our Expert
Required Accessories 9
These accessories are required to properly setup/install this product.
Optional Accessories 10

Features

    This is a Horizontal model designed for concealed or exposed applications. These Hi-Performance units can be ordered with or without return air plenums. The low profile and flexible design of the Horizontal Basic (HH-B) fan coil is the right choice for multiple applications where high static performance is required. The slim, compact design is well suited for drop-ceiling, closet, hallway and other concealed applications. These units come with a powder-coated epoxy drain pan and a wide range of coil, motor and controls options, and have no exterior cabinet.
  • Williams C184312L00 Features
  • Heavy-gauge, galvanized steel cabinet with neoprene coated, over three pound density, 1/2" fiberglass insulation.
  • Two-pipe or Four-pipe hydronic heating and/or cooling. Four-pipe system may be converted to a two-pipe system by capping off one set of pipes. Manual air-vents on water coils.
  • Coils are 1/2" OD copper tubes with aluminum fins (12 FPI) and tested underwater at 350 PSI with a 300 PSI working pressure.
  • Drain pan is black epoxy, powder-coat finish, insulated with 1/4" elastomeric insulation and has primary and secondary drain connections.
  • Three-speed, 115V or 208V/1/60Hz PSC motor with quick-connect plug.
  • Motors are factory-wired and terminated in a junction box for single-point power supply.
  • One-inch duct discharge flange is standard on air opening.
  • One-inch fiberglass, throwaway filter.
  • 100% factory, leak and performance tested.
California residents see
Warning: This product can expose you to chemicals including Epichlorohydrin which is known to the State of California to cause Cancer.
For more information go to: www.p65Warnings.ca.gov

Specifications

HH018W4B312L00
specs product image PID-44797
General Information
Product Line
C
Blower Motor Type
Multi-Speed
Coil Type
Hydronic
Motor Type
PSC
Configuration Learn More
Configuration
Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Horizontal
Electric Heat
Optional
Additional Model Numbers

C184312L00, HH018W4B312L00

Performance
Heating BTU
74807
Nominal Maximum Cooling Capacity
44000 BTU
Maximum Air Flow
1800 CFM
Electrical Data
Voltage
208 Volts
Phase
1
Frequency
60 Hz
Dimensions
Cold Water Inlet
3/4 Inch
Hot Water Outlet
3/4 Inch
Hot Water Inlet
3/4 Inch
Cold Water Outlet
3/4 Inch
Product Height
16 1/4 Inches
Product Width
49 1/2 Inches
Product Depth
27 7/8 Inches
Product Weight
235 Pounds
Warranty Information
Parts Warranty Learn More
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year

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Manuals

 
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Williams 'C' Series High-Performance Horizontal Fan Coil, Left Piping, 208V, 4 Coil Rows (3 CW 1 HW) - 1,800 CFM, 74,807 BTU
Williams HH018W4B312L00
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