Osburn

Osburn 3500 Extra Large Wood Burning Fireplace Insert

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SKU:
OB03510
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Osburn

Osburn 3500 Extra Large Wood Burning Fireplace Insert

(No reviews yet) Write a Review
SKU:
OB03510
Shipping:
Free Shipping
$3,379.00

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Osburn 3500 Wood Burning Fireplace Insert - 2020 EPA Approved Wood burning Insert

Osburn 3500 Extra Large Wood Burning Fireplace Insert

$3,379.00

Lowest Price Guarantee

Easy Financing Options

Free Expert Design Support

  • Description

    Combustion technology

    Non-catalytic

    High-efficiency certified appliance

    Yes, EPA 2020 approved

    Maximum log length

    22"

    Log positioning

    Over width

    Chimney diameter

    6"

    Flue outlet diameter

    6"

    Type of chimney

    Liner - ULC-S635, CAN/ULC-S640, UL1777

    Minimum chimney height (feet)

    15'

    Baffle type

    C-Cast

    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)

    144

    Overall dimension (Height)

    25 3/4"

    Overall dimension (Width)

    30 3/8"

    Overall dimension (Depth)

    29"

    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

    Steel thickness – body

    3/16"

    Steel thickness – top

    3/8"

    USA standard (emissions)

    EPA

    Canadian Standard (emissions)

    CSA B415.1-10

    USA standard (safety)

    UL 1482, UL 737

    Canadian standard (safety)

    ULC S628

    Tested and listed as per applicable standards

    By an accredited laboratory (CAN/USA)

    Warranty

    Limited lifetime

  • Specifications

     

     

    Minimum clearances to combustibles* 

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

     

    Canada

    United-States

    Clearance – top (measured from the platform on which the appliance is installed)**

    84"

    84"

    Clearance – combustible side mantle to unit

    9"

    9"

    Clearance – combustible top mantle to unit

    27"

    27"

    Clearance – combustible side wall to unit

    19"

    19"

    Clearance – top shelf to unit

    27"

    27"

    * The information given on the certification label affixed to the appliance always overrides the information published in any other media (owner's manual, catalogues, flyers, magazines and/or web sites).

    ** Some appliances have been tested with a low ceiling. Before setting up your unit, refer to the installation manual.

    Glass surface – dimensions (Width X Height)

    18 7/8" X 11 3/4"

    Glass air-wash system

    Yes

    Premium quality blower included (CFM)

    144

    Overall dimension (Height)

    25 3/4"

    Overall dimension (Width)

    30 3/8"

    Overall dimension (Depth)

    29"

    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"

     

  • Videos

Combustion technology

Non-catalytic

High-efficiency certified appliance

Yes, EPA 2020 approved

Maximum log length

22"

Log positioning

Over width

Chimney diameter

6"

Flue outlet diameter

6"

Type of chimney

Liner - ULC-S635, CAN/ULC-S640, UL1777

Minimum chimney height (feet)

15'

Baffle type

C-Cast

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)

144

Overall dimension (Height)

25 3/4"

Overall dimension (Width)

30 3/8"

Overall dimension (Depth)

29"

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

Steel thickness – body

3/16"

Steel thickness – top

3/8"

USA standard (emissions)

EPA

Canadian Standard (emissions)

CSA B415.1-10

USA standard (safety)

UL 1482, UL 737

Canadian standard (safety)

ULC S628

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)

 

Canada

United-States

Clearance – top (measured from the platform on which the appliance is installed)**

84"

84"

Clearance – combustible side mantle to unit

9"

9"

Clearance – combustible top mantle to unit

27"

27"

Clearance – combustible side wall to unit

19"

19"

Clearance – top shelf to unit

27"

27"

* The information given on the certification label affixed to the appliance always overrides the information published in any other media (owner's manual, catalogues, flyers, magazines and/or web sites).

** Some appliances have been tested with a low ceiling. Before setting up your unit, refer to the installation manual.

Glass surface – dimensions (Width X Height)

18 7/8" X 11 3/4"

Glass air-wash system

Yes

Premium quality blower included (CFM)

144

Overall dimension (Height)

25 3/4"

Overall dimension (Width)

30 3/8"

Overall dimension (Depth)

29"

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"

 

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