Place Your Order by 1 pm for Same-Day Shipping

America's Heating & Cooling Store, Est 2002
Free Shipping
See Details
My Location:
Chicago, IL

4 to 5 Ton Hydronic Air Handler

New Item!

Model: SpacePak WCS4860JV0MA (Item No. 637659)

Actual product may vary from photos.

Model: SpacePak WCS4860JV0MA (Item No. 637659)

You save: 36%
Compare to: $2,196.00
Or as low as
Express Pay Available
checkmark icon
In Stock and Ready to Ship
If ordered by 1PM CST M-F, ships same day. All items on your order must be in stock for same-day shipping.

This SpacePak WCS4860JV0MA 4 to 5 Ton Hydronic Air Handler has some cosmetic damage incurred during shipping. Unit has a large dent on the backside. For detailed photos please click 'See Additional Images' above. This SpacePak WCS4860JV0MA 4 to 5 Ton Hydronic Air Handler meets the full manufacturer's specifications, comes with the full manufacturer's warranty, and includes Alpine's premium guarantee.

For product specs and photographs of product in its original condition, click here.

SpacePak makes it possible to install central air conditioning in any home or small business, regardless of structure design, age, size, or type of construction. SpacePak includes 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. The SpacePak WCSP-D unit is a hydronic fan coil unit which utilizes chilled or heated water from a chiller or boiler to provide the conditioned air through the specially designed prefabricated preinsulated flexible duct system. The system and its basic components operate the same as in any conventional air-to-air cooling system. Can be located nearly anywhere - attics (fits up through 16"-oncenter ceiling joist), basements, crawlspaces and garages.

Standard Features

  • The SpacePak blower unit cabinet has a baked enamel finish. Fully insulated with 1-1/2" lb. density batt.
  • Six-row copper tube-aluminum fin water coil provides efficient operation.
  • Blower motor is factory-balanced for vibration-free operation.
  • Condensate drain connection in base pan for specially-designed, factory-supplied condensate drain assembly.
  • Factory-assembled, pre-wired control center with high and low voltage terminal blocks, blower relay and low voltage transformer.
  • Standard primary drain pan float switch. Sweat type water line connections.
  • All Connections located on same side of unit.
  • Can be installed with a conventional chiller or boiler unit as long as capacity and line connections meet SpacePak recommendations.

For more information, visit

view information
14.12 Inches
view information
30 Inches
view information
43 Inches
view information
Blower Cooling Capacity
5 Tons
Equipment Type
Air Handler
Water Connection- Outlet
7/8 inches
Water Connection- Inlet
7/8 inches
Shipping Weight
171 lbs
view information
Parts Warranty
1 Years
Let's Talk
Get expert assistance from our team
Call our product specialists at: (800) 865-5931
Open Now
© Copyright 2002-2023, Alpine Home Air Products
Privacy Policy