Osburn 900 Wood Stove

Osburn 900 Wood StoveOsburn is proud to present its 900 model, the smallest wood stove in the Osburn range. The 900 still incorporates the features and the technology of the larger Osburn stoves. This EPA stove packs a lot of heat with an output of up to 40,000BTU/hr. This sturdy little heater will keep you warm and toasty. In spite of its size, the Osburn 900 takes an adequate log length of 17″, making it an admired option in the small stove market.


Appliance Performance

Fuel type : Dry cordwood
Recommended heating area (sq.ft.) : () 250 – 1,000
Firebox volume (cu. ft.) : 1.3
Maximum burn time : () 5 h
Maximum heat output (dry cordwood) : (2) 40,000 BTU/h (11.7 kW)
Overall heat output rate (min. to max.) : (2) (3) 10,800 BTU/h (3.2 kW) to 22,600 BTU/h (6.6 kW)
Average overall efficiency (EPA cribs / Douglas fir) : (3) 68.0 % (HHV) (4) 73.5 % (LHV) (5)
Average overall efficiency (dry cordwood) : (3) N.A. (HHV) (4) N.A. (LHV) (5)
Optimum efficiency : (6) (7) 78.2 %
Average particulate emissions rate : (8) 4.0 g/h
Average CO : (9) 130.5 g/h