2400 Wood Stove

Model: #OS-2400-WS

Brand: Osburn

Some of the Osburn 2400's impressive features include a 3.4 cubic foot firebox; a heating capacity of up to 2,700 square feet; 13.5'' of clearance in the firebox, which can accept logs up to 21'' and a burn time of up to 10 hours in slow combustion mode.

In addition to its impressive performance, this model is environmentally efficient, with emissions as low as 1.6 g/hour (in medium-high) combustion mode.

If you're looking for a large wood stove for your home or weekend cottage, the Osburn 2400 is a perfect choice.

Appliance Performance

Fuel Type Dry cordwood
Recommended heating area (sq.ft.): 1,000 - 2,700
Firebox nominal volume (cu. ft.): 3.4
Maximum burn time: 10 h
Maximum heat output (dry cordwood): 100,000 BTU/h (29.3 kW)
Overall heat output rate (min. to max.): 13,300 BTU/h (3.9 kW) to 44,100 BTU/h (12.9 kW)
Average overall efficiency (EPA cribs / Douglas fir): 70.8 % (HHV)
75.0 % (LHV)
Average overall efficiency (dry cordwood): N.A. (HHV)
N.A. (LHV)
Optimum efficiency : 78 %
Average particulate emissions rate: 3.9 g/h
Average CO: 183.3 g/h

General Features

High-efficiency EPA certified appliance Yes
Maximum log length 21"
Log positioning Over width
Chimney diameter 6"
Flue outlet diameter 6"
Type of chimney CAN/ULC S629, UL 103 HT (2100 °F)
Minimum chimney height (feet) 12'
Baffle type C-Cast
Approved for an alcove installation No
Approved for a mobile home installation Yes
Shipping Weight 513 lb (233 kg)
Door type Single, glass with cast iron frame
Glass type Ceramic glass
Glass surface – dimensions (Width X Height) 19 1/8" X 8 7/8"
Glass air-wash system Yes
Premium quality blower included (CFM) 100
Overall dimension (Height) 33"
Overall dimension (Width) 30"
Overall dimension (Depth) 30 5/8"
Door opening – dimension (Height) 8"
Door opening - dimension (Width) 19 1/2"
Firebox – dimension (Height) 13 1/2"
Firebox – dimension (Width) 22 1/2"
Firebox – dimension (Depth) 19 3/8"
Firebox lined with refractory bricks for better heat distribution Yes
Stainless-steel secondary-air system improving gas combustion Yes
Model Pedestal
Adjustable threaded legs Yes
Steel thickness – body 3/16"
Steel thickness – top 5/16"
Easy-to-access ash drawer Yes
USA standard (emissions) EPA Method 28
Canadian Standard (emissions) CSA B415.1-10
USA standard (safety) UL 1482
Canadian standard (safety) ULC S627
Tested and listed as per applicable standards By an accredited laboratory (CAN/USA)
Warranty Limited lifetime

Minimum clearances to combustibles

(Data expressed in inches. 1 inch = 25.4 mm)

Single wall pipe
Double wall pipe
Single wall pipe
(United States)
Double wall pipe
(United States)
Clearance – back wall 14" 7" 16" 12"
Clearance – placed in a corner 8" 7" 12" 7"
Clearance – side wall 17" 15" 18" 17"
Clearance – top
(measured from the platform on
which the appliance is installed)
84" 84" 84" 84"

Call Us

If you have any questions, or you're ready to place your order, give us a call at (440) 293-4622