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Description
Osburn Wood Stoves are 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.
FEATURES
Combustion technology
Non-catalytic
High-efficiency certified appliance
Yes, EPA 2020 approved
Maximum log length
22"
Log positioning
Loading over width and over depth
Chimney diameter
6"
Flue outlet diameter
6"
Type of chimney
CAN/ULC S629, UL 103 HT (2100 °F)
Minimum chimney height (feet)
15'
Baffle type
C-Cast or equivalent
Approved for an alcove installation
Yes
Approved for a mobile home installation
Yes
Shipping Weight
549 lb (249 kg)
Door type
Single, glass with cast iron frame
Glass type
Ceramic glass
Glass surface – dimensions (Width X Height)
18 7/8" x 11 3/4"
Glass air-wash system
Yes
Premium quality blower included (CFM)
130
Overall dimension (Height)
34 3/4"
Overall dimension (Width)
28 7/8"
Overall dimension (Depth)
33 1/2"
Door opening – dimension (Height)
9 7/8"
Door opening - dimension (Width)
19"
Firebox – dimension (Height)
12 7/8"
Firebox – dimension (Width)
22 7/8"
Firebox – dimension (Depth)
20 1/8"
Firebox lined with refractory bricks for better heat distribution
Yes
Stainless-steel secondary-air system improving gas combustion
Yes
Model
Pedestal
Steel thickness – body
3/16"
Steel thickness – top
5/16"
USA standard (emissions)
EPA
Canadian Standard (emissions)
CSA B415.1-10
USA standard (safety)
UL 1482, UL 737
Canadian standard (safety)
ULC S627
Tested and listed as per applicable standards
By an accredited laboratory (CAN/USA)
Warranty
Limited lifetime
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Specifications
Fuel type :
Dry cordwood (16" recommended)
Recommended heating area-ft² :
1,000 - 2,700
Overall firebox volume-ft³ :
3.5
EPA loading volume-ft³ :
2.88
Maximum burn time :
10 h
Maximum heat output-dry cordwood :
110,000 BTU/h (32.2 kW)
Overall heat output rate < :
17,200 BTU/h (5.0 kW) to 57,800 BTU/h (16.9 kW)
Average overall efficiency (dry cordwood) :
71 % (HHV)
76 % (LHV)
Optimum overall efficiency :
77 %
Optimum heat transfer efficiency :
75 %
Average particulate emissions rate :
1.6 g/h
Average CO :
73 g/h
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Osburn Wood Stoves are 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.
FEATURES
|
Combustion technology |
Non-catalytic |
|
High-efficiency certified appliance |
Yes, EPA 2020 approved |
|
Maximum log length |
22" |
|
Log positioning |
Loading over width and over depth |
|
Chimney diameter |
6" |
|
Flue outlet diameter |
6" |
|
Type of chimney |
CAN/ULC S629, UL 103 HT (2100 °F) |
|
Minimum chimney height (feet) |
15' |
|
Baffle type |
C-Cast or equivalent |
|
Approved for an alcove installation |
Yes |
|
Approved for a mobile home installation |
Yes |
|
Shipping Weight |
549 lb (249 kg) |
|
Door type |
Single, glass with cast iron frame |
|
Glass type |
Ceramic glass |
|
Glass surface – dimensions (Width X Height) |
18 7/8" x 11 3/4" |
|
Glass air-wash system |
Yes |
|
Premium quality blower included (CFM) |
130 |
|
Overall dimension (Height) |
34 3/4" |
|
Overall dimension (Width) |
28 7/8" |
|
Overall dimension (Depth) |
33 1/2" |
|
Door opening – dimension (Height) |
9 7/8" |
|
Door opening - dimension (Width) |
19" |
|
Firebox – dimension (Height) |
12 7/8" |
|
Firebox – dimension (Width) |
22 7/8" |
|
Firebox – dimension (Depth) |
20 1/8" |
|
Firebox lined with refractory bricks for better heat distribution |
Yes |
|
Stainless-steel secondary-air system improving gas combustion |
Yes |
|
Model |
Pedestal |
|
Steel thickness – body |
3/16" |
|
Steel thickness – top |
5/16" |
|
USA standard (emissions) |
EPA |
|
Canadian Standard (emissions) |
CSA B415.1-10 |
|
USA standard (safety) |
UL 1482, UL 737 |
|
Canadian standard (safety) |
ULC S627 |
|
Tested and listed as per applicable standards |
By an accredited laboratory (CAN/USA) |
|
Warranty |
Limited lifetime |
|
Fuel type : |
Dry cordwood (16" recommended) |
|
|
Recommended heating area-ft² : |
1,000 - 2,700 |
|
|
Overall firebox volume-ft³ : |
3.5 |
|
|
EPA loading volume-ft³ : |
2.88 |
|
|
Maximum burn time : |
10 h |
|
|
Maximum heat output-dry cordwood : |
110,000 BTU/h (32.2 kW) |
|
|
Overall heat output rate < : |
17,200 BTU/h (5.0 kW) to 57,800 BTU/h (16.9 kW) |
|
|
Average overall efficiency (dry cordwood) : |
71 % (HHV) |
76 % (LHV) |
|
Optimum overall efficiency : |
77 % |
|
|
Optimum heat transfer efficiency : |
75 % |
|
|
Average particulate emissions rate : |
1.6 g/h |
|
|
Average CO : |
73 g/h |
|
