Secondary Drain Pan (2 Modules) 2-2.5 Ton System

Secondary Drain Pan (2 Modules) 2-2.5 Ton System

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Availability: In stock

Model #: UPC-20B
Brand : Unico

Availability: In stock

  • 2430 Modules

  • Condensate Pan

  • Unico Small Duct System

  • 27" x 29.5"

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Unico UPC-20B Secondary Drain Pan for 2 Modules (2-2.5 Ton)


Where an overflow of condensate could cause water damage, a secondary drain pan MUST BE INSTALLED. Place the drain pan on the mounting base, platform or angle iron support frame. Be sure to allow enough room for the drain line and connection. The assembled unit should be placed over the secondary drain pan supported by rails with rubber pads for isolation to raise the unit above the 1.5-inch sides of the secondary drain pan.

The secondary drain pans are to be used for horizontally mounted modules. For vertical up-flow arrangements that use the cooling module, the 2-module drain pans can be used where space permits and the return air is entering from the side. These pans would be over-sized compared to the footprint of the cooling module. If a smaller drain pan is necessary it should be fabricated to be at least ½-inch larger on each side of the bottom module.

For vertical down flow (counter flow) arrangements it is difficult to provide a secondary drain pan because of the blower discharge at the bottom. The secondary drain pan must be fabricated with an opening for the blower discharge and plenum adapter and still provide a sealed drain pan. Place secondary drain pan on platform and unit on top of isolation pads inside of secondary drain pan. Be sure that the unit is raised above the height of the drain pan side to allow duct connections.

Additional Information

Brand Unico
Application No
liquid_line_connection_size No
Suction Line Connection Size No
amperage(amp0 No
Heating Capacity No
Cooling Capacity No
Warranty No