osburn-3500_h2

3500 Wood Stove with Blower by Osburn

Fuel type: Dry cordwood

Recommended heating area: 1000 – 2700 square feet

Maximum heat output: 110,000 BTU/h (32.2 kW)

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12702 Ali Ghan Rd NE
Cumberland, MD 21502

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Description

Specifically designed to face the rigor of winter, the Osburn 3500 is an essential for any spacious home, especially in harsh weather conditions. Despite its emissions below 2.0 g/h, this wood stove utilizes a user-friendly, non-catalytic technology as well as a significant reduction of fuel consumption. The unit features a firebox that can hold up to 50 lb of cordwood, as well as a blower, a thermodisc and an airmate for optimal heat distribution and unparalleled comfort.

A choice of door overlay, a fire screen, a glass ash lip are available as options.

Specs & Manual

Download the operation manual here.

Fuel type : Dry cordwood
Recommended heating area-ft² : 1,000 – 2,700
Overall firebox volume-ft³ : 3.5
EPA loading volume-ft³ : 2.84
Maximum burn time : 10 h
Maximum heat output-dry cordwood : 110,000 BTU/h (32.2 kW)
Overall heat output rate < : 18,200 BTU/h (5.3 kW) to 49,500 BTU/h (14.5 kW)
Average overall efficiency (EPA cribs/Douglas fir) : N.A. (HHV) N.A. (LHV)
Average overall efficiency (dry cordwood) : 71 % (HHV) 76 % (LHV)
Optimum overall efficiency : 77 %
Optimum heat transfer efficiency : 76 %
Average particulate emissions rate : 1.32 g/h
Average CO : 92 g/h

Additional Photo

3500 Wood Stove with Blower by Osburn 1