Osburn

Osburn 3500 Extra Large Wood Burning Fireplace Insert

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SKU:
OB03510
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Availability:
Free Accessory with Purchase! Promo Ends December 31st.

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Free Expert Design Support

Osburn

Osburn 3500 Extra Large Wood Burning Fireplace Insert

(No reviews yet) Write a Review
SKU:
OB03510
Shipping:
Free Shipping
Availability:
Free Accessory with Purchase! Promo Ends December 31st.
$3,379.00

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Osburn 3500 Extra Large Wood Burning Fireplace Insert | Promo Ends December 31st.

Osburn 3500 Extra Large Wood Burning Fireplace Insert

$3,379.00

Lowest Price Guarantee

Easy Financing Options

Free Expert Design Support

  • Description

    *Choose a Free Accessory with Purchase! Promotion Ends December 31st.*

    The Osburn 3500 wood insert combines power, efficiency and safety. With its amazing features and sober lines that give way to one of the largest glass surfaces in its category, this insert will blend perfectly with the architecture of your home. Its flawless design reveals all the Canadian know-how in terms of alternative heating and will quickly become the house favorite. No harsh winter can resist it! 

    Because each house is unique, choose the door overlay, the faceplate and the trims that suit you!

    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

*Choose a Free Accessory with Purchase! Promotion Ends December 31st.*

The Osburn 3500 wood insert combines power, efficiency and safety. With its amazing features and sober lines that give way to one of the largest glass surfaces in its category, this insert will blend perfectly with the architecture of your home. Its flawless design reveals all the Canadian know-how in terms of alternative heating and will quickly become the house favorite. No harsh winter can resist it! 

Because each house is unique, choose the door overlay, the faceplate and the trims that suit you!

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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