RSF Focus 3600 Fireplace

The Focus 3600’s versatile size, large viewing space, 1.4gr/h emissions and high efficiency make it ideal for retrofits and new installations alike.
Power and performance in a small package. At 2.1 cubic feet, the firebox of the Focus 3600 is the same size as the average wood stove, except it takes up less floor space and has a contemporary, built-in design.
Despite its com-pact size, the Focus 3600 offers a large viewing space and generates an impressive amount of heat.
With such a small footprint, the Focus not only saves space in the home, but it can be installed virtually anywhere.

Firebox Size

2.1 cu ft

Based on overall firebox dimensions, EPA firebox volume per certification testing is 1.6 cubic feet.

Firewood Length

EPA tested with 12″ & 16″ logs, can accept up to 18″ logs

EPA Certification 1.49g/h

BTU Output

44,135 BTU/h

Based on EPA certification testing using cordwood and calculations from CSA B415.1-10

BTU Maximum

50,000 BTU/h

Based on engineering calculations using firebox volume, efficiency, loading density (12lb/cu ft for hardwood), average humidity, reloading interval, type of installation, etc.

Heating Capacity

800 to 1,500 ft2

Depends primarily on wood quality, ambient air temperature and building heat loss.

Optimal Efficiency

79%

Low Heating Value (LHV) using CSA B415.1-10 calculations.

EPA Average Efficiency

74%

High Heating Value (HHV) using CSA B415.1-10 calculations.

EPA Average CO

1.29 g/min

Carbon Monoxide (CO), using data from EPA crib wood testing