20DGR Medium Double Row Fireplace Grate Heater Heat Exchanger Blower

The 20DGR Medium Double Row Fireplace Grate Heater Heat Exchanger Blower is:

Built to fit within 20" wide, Tubes available in sizes 14",16", 20", or 24" Tall/Deep

(second row of tubes will add 2" to the height of the tubes chosen.) 

Legs allow for an additional 3" of adjustable height