900 Osburn Wood Stove - Discontinued

The 900 model is designed to heat between 250 - 1,000 sq. ft thanks to a firebox of 1.3 cu. ft. and a burn time of up to 5hrs and an efficiency of up to 78%, this stove is sure to impress!
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The 900 model is the smallest in the Osburn Woodstoves lineup. However don't let it's size fool you into thinking it is any less impressive, Osburn has ensured that this stove still incorporates the features and technology of the larger models.
This EPA stove packs a punch producing an output of up to 40,000 BTU/hr. with the ability to burn logs up to 17" in length.This small stove is an admirable stove in the small stove market. Designed to heat between 250 - 1,000 sq. ft thanks to a firebox of 1.3 cu. ft. and a burn time of up to 5hrs and an efficiency of up to 78%, this stove is sure to impress!
Features:
- Heating capacity up to 40,000 BTU
- 1.3 cubic foot firebox
- Adjustable door handle
- Log loading over width
- Air-wash system
- Heavy-duty cast iron door
- Flue pipe diameter: 6"
- Log length up to 17"
- Weight of 174 lbs (79kg)
Options:
- Ultra-quiet crossflow blower with variable speed control
- Blower thermodisc kit ("on/off")
- Quick connect thermodisc kit
- Optimum efficiency: 82%
Resources:
Specifications 900 Osburn | ||
Recommended Surface | 250 to 1,000 sq. ft. | |
Maximum output - EPA test wood | 26,100 BTU/hr | |
Maximum output - seasoned cord wood | 40,000 BTU/hr | |
Color | Metallic Black | |
Exterior Dimensions (W.H.D.) | 22 7/8" x 25 3/4" x 21 7/8" | |
Exhaust pipe diameter | 6' | |
Type of chimney | 2,100 deg. F (1150 deg. C) | |
Recommended chimney diameter | 6" | |
Minimum chimney height | 12" | |
Firebox dimensions (W.H.D.) | 18"x 12 1/2"x 9 1/4" | |
Log positioning | Over Width | |
Maximum log length | 17" | |
Door opening dimensions (W.H.) | 15'x 7 3/4" | |
Type of door | Glass with cast iron frame | |
Glass Surface | 103 sq. in. | |
Warranty | Limited Lifetime | |
Test standard- Safety | ULC S-627/UL 1482 | |
Test Standard- Emissions | EPA method 28 | |
Minimum clearances to combustibles | ||
USA | ||
Single walled pipe | Double walled pipe | |
Back | 15 1/2" | 15 1/2" |
Sides | 18" | 18" |
Corners | 10" | 10" |
Minimum clearances to combustibles | ||
Canada | ||
Single walled pipe | Double walled pipe | |
Back | 15 1/2" | 15 1/2" |
Sides | 18" | 18" |
Corners | 10" | 10" |



All Retail Prices Include: Residential, curbside delivery via freight truck with a lift gate is included for shipping in the Continental U.S.A. (some exceptions may apply). Please inquire with our sales staff if you have specific shipping needs such as international, freight terminal and/or business deliveries or if you need a smaller truck size. Click here to see Obadiah's Shipping Terms.
Obadiah's offer's a 20% discount and free shipping on most complete chimney systems. Email our chimney specialists for an exact quote.
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If you are planning to cook with a cookstove, you will need to understand some basic fire safety. Remember, extinguishing a grease or oil fire with water is not a good idea.
For help choosing and installing a wood boiler, see the links and posts below.
Boss of the Swamp: Woodstove & Chimney Maintenance (Part 1)
Boss of the Swamp: Woodstove & Chimney Maintenance (Part 2)