Osburn 3500 Wood Stove: A Top-Notch Item For Residential Heating

Specifically designed to face the rigor of winter, the Osburn 3500 is 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, and a glass ash lip are available as options.

When you purchase a Osburn 3500, you qualify to receive a federal tax credit of up to 26% of the cost installation AND equipment. Read more about it here.

Osburn 3500 Wood Stove with Blower 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, with fresh air intake
Shipping Weight	524 lb (238 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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Osburn 3500 Wood Stove with Blower Performance:

Fuel type :	Dry cordwood (16" recommended)
Recommended heating area-ft² :	1,000 - 2,700
Overall firebox volume-ft³ :	3.5
EPA loading volume-ft³ :	2.84
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 (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

Osburn 3500 Wood Stove with Blower Clearance:

	Single wall pipe	Double wall pipe
Clearance – back wall	13"	6"
Clearance - corner	7 1/4"	7"
Clearance – side wall	14"	14"
Clearance – top (measured from the platform on which the appliance is installed)**	84"	84"

Minimum clearances to combustibles*
(Data expressed in inches. 1 inch = 25.4 mm)

Osburn 3500 Wood Stove: A Top-Notch Item For Residential Heating

Osburn 3500 Wood Stove with Blower Features:

Osburn 3500 Wood Stove with Blower Performance:

Osburn 3500 Wood Stove with Blower Clearance:

Osburn 3500 Wood Stove with Blower Owner's Manual:

Osburn 3500 Wood Stove with Blower Dimensions:

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