25x20 Supply Plenum (D Cabinet) Repair Parts 2 Refrigerant R-454B Warranty 10

2 Refrigerant R-454B Warranty 10 Year Parts

making it ideal for residential applications

dependable temperature control

3 Ton Cooling Efficiency (SEER2) 15

and durability

25x20 Supply Plenum (D Cabinet) Repair Parts 2 Refrigerant R-454B Warranty 10This 16" x 20" x 36" R6 insulated supply plenum box is designed to distribute conditioned air efficiently throughout your home. Constructed with durable galvanized steel and lined with R6 foil faced insulation, it helps minimize energy loss, reduce system noise, and prevent condensation. Ideal for upflow HVAC systems, this plenum connects directly to your air handler or furnace, creating a sealed and insulated pathway for your ductwork.