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Osburn 3500-I Wood Insert Bundle

SKU OB03510-OA10032-OA10125-OA10163
by Osburn
Original price $4,299.00 - Original price $4,599.00
Original price
$4,299.00
$4,299.00 - $4,599.00
Current price $4,299.00
Availability:
in stock
Availability:
in stock
Availability:
in stock
Availability:
in stock
Availability:
in stock
Availability:
in stock
Availability:
in stock
Availability:
in stock

The Osburn 3500-I Wood Insert Bundle combines powerful heating with exceptional efficiency and safety, making it a top choice for homeowners. This wood insert features a sleek, sophisticated design, highlighted by one of the largest glass surfaces in its category, ensuring a perfect fit for any home décor. Crafted with Canadian expertise, this insert is not only a high-performance heating solution but also a stylish addition to your living space. With customizable options for the door overlay, faceplate, and trims, the Osburn 3500-I quickly becomes a household favorite, capable of handling even the harshest winters.

Delivery time / Order Processing & Shipping Times

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Specifications

Fuel typeDry cordwood (16" recommended)
Recommended heating area1,000 - 2,700 ft²
Overall firebox volume3.5 ft³
EPA loading volume2.88 ft³
Maximum burn time10 h
Maximum heat output (dry cordwood)110,000 BTU/h (32.2 kW)
Minimum overall heat output rate17,200 BTU/h (5.0 kW)
Mobile home approvedNo
Premium quality blower included (CFM)144 CFM included
Certified according to applicable standardsBy an accredited laboratory (CAN/USA)
Combustion technologyNon-catalytic
Stainless-steel secondary-air systemYes
Flue outlet diameter6"
Distance-center of the flue outlet to back unit7 1/8"
Distance-center of the flue outlet to side unit14 3/8"
Recommended chimney diameter6"
Type of chimneyLiner - ULC-S635, CAN/ULC-S640, UL1777
Minimum chimney height12'
Overall dimension (Width)30 3/8"
Overall dimension (Height)24 7/8"
Overall dimension (Depth)29"
Door typeSingle, glass with cast iron frame
Door opening size (Width)19"
Door opening size (Height)9 7/8"
Glass typeCeramic glass
Glass surface (W x H)18 7/8" X 11 3/4"
Maximum overall heat output rate57,800 BTU/h (16.9 kW)
Average overall efficiency (dry cordwood HHV)71 %
Average overall efficiency (dry cordwood LHV)76 %
Optimum efficiency77 %
Optimum heat transfer efficiency75 %
Average particulate emission rate1.6 g/h
Average CO73 g/h
Steel thickness (body)3/16"
Steel thickness (top)5/16"
Firebox size (Width)22 7/8"
Firebox size (Height)12 7/8"
Firebox size (Depth)20 1/8"
Maximum log length22"
Log positioningLoading over width or depth
Firebox lined with refractory bricksYes
Baffle typeC-Cast or equivalent
Minimum fireplace opening (Width)31"
Minimum fireplace opening (Height)26 1/4"
Minimum fireplace opening (Depth)18 3/8"
High-efficiency certified applianceYes, EPA 2020 approved
Canadian Standard (emissions)CSA B415.1-10
USA Standard (emissions)EPA
Canadian Standard (safety)ULC S628
USA Standard (safety)UL 1482, UL 737
WarrantyLimited lifetime
Shipping weight540 lb (245 kg)

 

 

 

ClearancesCanadaUnited States
Combustible side wall to unit19"19"
Combustible side mantle to unit9"9"
Combustible top mantle to unit27"27"
Top of the unit to a 12" combustible mantle shelf27"27"
Base of the unit to ceiling**84"84"

Documentation

Carbon-neutral shipping with Shopify Planet
Carbon-neutral shipping on all orders
3,704kg
shipping emissions removed
That's like...
15169
kilometers driven by an average gasoline-powered car
We fund innovations in...
Direct Air Capture
Bio Oil
Mineralization

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