Product Specs

Dimensions(L*W*H): (22*55*36")
Framing Dimensions(L*W*H): (24*52*43)"
Fuel Type: Gas
Vent Type: Direct Vent
Vent Size: 5x10
Ignition Type: Electronic
Installation: Zero Clearance
Style: Linear
Vent Inner Diameter: 5"
Vent Outer Diameter: 10"
Weight: 165 lbs
BTU: 40,000 BTU (Heats up to 1,300 sq. ft.) 
Battery Backup: Yes