Plenum Heaters

Enhance your central heating system with a plenum heater. At 100% efficiency, plenum heaters are a great way to turn your gas or oil furnace into a dual-fuel system to help you save money on energy bills. Buy a plenum heater today!
Shop by Orientation
Shop by Plenum Width
Shop by Capacity
PREVIOUSPREV
12
Displaying Products 1 - 24 (of 41)