Osburn 3500 Wood Insert | 110,000 BTU | 1,000-2,700 sq ft | Heat-Activated Blower Included

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    • Osburn

    Osburn 3500 Wood Insert | 110,000 BTU | 1,000-2,700 sq ft | Heat-Activated Blower Included

      $3,479.00

      USP 1 USP 2 USP 3 USP 4

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          SKU: OB03510
          Barcode: 773388210124

          Maximum Heating Power for Large Spaces: The Osburn 3500 Insert

          The Osburn 3500 Wood Insert delivers unmatched 110,000 BTU heating performance for spaces up to 2,700 sq ft, making it ideal for large rooms and open-concept areas. This EPA-certified insert features a massive 3.5 cu ft firebox that accommodates 22" logs, paired with a heat-activated variable-speed blower (130 CFM) for optimal warmth distribution. The included faceplate options (32" x 44" or 32" x 50") ensure a perfect fit for most fireplace openings.

          Benefits

          • High-output 110,000 BTU heating for extra-large spaces
          • Large ceramic glass viewing area (11½" x 18½")
          • Multiple faceplate size options for flexible installation
          • Heat-activated blower ensures even warmth distribution
          • Mobile home approved when properly vented

          Key Features

          • 110,000 BTU heating capacity
          • 3.5 cu ft firebox size
          • Heat-activated variable-speed blower included
          • 6" flue diameter
          • Heavy-duty cast iron construction

          Specifications

          Feature Details
          BTU Output 110,000 BTU
          Heating Capacity 1,000-2,700 sq ft
          Firebox Size 3.5 cu ft
          Log Length Up to 22"
          Flue Diameter 6"
          Weight 540 lbs
          Dimensions (WxDxH) 30¾" x 29" x 24¾"
          Minimum Opening Size 31"W x 18½"D x 26¾"H

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