4300 Step Top
|Peak BTU/hr Output1:
||1,100-3,000 sq ft
|Maximum Burn Time3:
||2.3 cu ft
|Recommended Log Length:
||165 sq in
1 BTU: 1st hour output uses high burn efficiency number. BTU will vary depending on the type of fuel used and moisture content of the fuel.
2 This is a general guide, see your local Quadra-Fire dealer for help in determining the product that best suits your heating needs based on climate, home efficiency, location of the heater, and air movement in the room.
3 Actual burn times will vary based on how the appliance is operated, load size, moisture content and type of wood used.
4 Weighted Average LHV (Low Heating Value) efficiency.