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4 to 5 Ton Vertical High-Velocity Air Handler, R-22 Refrigerant (Heat Pump Compatible)

4 to 5 Ton Vertical High-Velocity Air Handler, R-22 Refrigerant (Heat Pump Compatible)

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Model: SpacePak ESP-4860V

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Model: SpacePak ESP-4860V

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Compare to: $2,048.99
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The SpacePak ESP-4860V is no longer available for sale.

SpacePak is a high-velocity central air conditioning system which utilizes a conventional outdoor condensing unit or heat pump matched with the indoor Model ESP-E air handler unit to provide conditioned air through the specially-designed, pre-fabricated, pre-insulated flexible duct system. The system and its basic components operate the same as in any conventional air-to-air cooling system. This model is intended to be installed horizontaly, and can be located nearly anywhere - attics (fits up through 16"-on center ceiling joist), basements, crawlspaces and garages.

The SpacePak ESP-EH2 Series High-Velocity Air Handlers are suitable for use with R-22 refrigerant only. To see which outdoor units are compatible with this air handler, please click on the Accessories tab above.

SpacePak makes it possible to install central cooling and heating in any home or business, regardless of structure design, age, size or type of construction. SpacePak is an air distribution system which uses a principle known as aspiration - as the air stream enters the room, it creates a gentle mixing of air in the room to provide thorough, comfortable draft-free air circulation. SpacePak eliminates stratification with a minimum floor-to-ceiling temperature difference.

Attention: This unit has two supply air openings, and there for requires the SpacePak SPS-H-1 (BM-3006) H-shaped plenum, which can be found by clicking on the "Accessories" tab above.

Standard Features

  • Corrosion resistant cabinet with baked enamel finish. Fully insulated with 1-1/2" lb. density batt.
  • Six-row copper tube-aluminum fin evaporator coil removes up to 30% more humidity than conventional coil.
  • Blower motor is factory-balanced for vibration-free operation.
  • Primary and secondarydrain connections (3/4" FPT) in durable, polyethylene primary drain pan meet International Mechanical Code 307.2.3.
  • Factory supplied primary condensate drain assembly.
  • Factory-assembled, pre-wired control center with high and low voltage terminal blocks, blower relay and low voltage transformer.
  • Factory-installed anti-frost control and thermal expansion valve. Standard factory-installed primary drain pan float switch. Sweat type suction/liquid line connections.
  • Schrader valve and refigerant lines extend through end of cabinet.
  • Can be installed with a conventional outdoor condensing unit as long as capacity and refrigerant line connections meet SpacePak recommendations.
  • Shipped with Nitrogen holding charge.

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Blower Cooling Capacity
4 / 5 Tons
Blower Type
Fuel Type
Min. Recommended # of Outlets for Higher Tonnage
35 Outlets
Min. Recommended # of Outlets for Lower Tonnage
28 Outlets
Heat Pump Compatible
Liquid Line Size
3/8 Inches
Suction Line Size
7/8 Inches
Return Diameter
24 inches
Supply Diameter
9 inches
Shipping Weight
134 lbs
16.125 Inches
43 Inches
33 Inches
208 / 230 Volts
60 Hz
Voltage Phase
Parts Warranty
1 Years

Enjoy free shipping on any accessories purchased with the SpacePak ESP-4860V.

SpacePak Accessory Sale!
SpacePak AC-KCWE
(5 Pack) Kwik Connect 90 Degree Wall Elbows
SpacePak AC-WRDA-120
Return Air Duct Adaptor for SpacePak AC-WPAK-120 Hydronic Heating Coils
SpacePak SPRK-5A
(5 Pack) Sheet Metal Mounting Brackets to "Rough In" Supply Tubing
SpacePak SPS-H-1
"H" Plenum for 10" High-Velocity Supply Ducting System
Diversitech 640-UL25
Diversitech 640-UL25 Foil Tape
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