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    Mason Lite 33 Inch Firebox Kit

    2,705.40
    List Price: $3,329.99
    Sale Price: $2,705.40
    You Save: $624.59 (19%)
    In Stock.
    *Ships same business day.
    Configure item
    • Size: 33 Inches
    • Color: Masonry
    • Product Dimensions: 37" W x 54 1/4" H x 28" D
    • Made in the USA
    • Limited lifetime warranty
    • Energy efficient with a wider heat radiant
    • Less expensive shipping and handling costs
    • Allows for multi-story combustible floor installations
    • Heat-resistant - fire-tested up to 1700 degrees Fahrenheit
    • 50% cheaper than traditional hand-built masonry fireplace
    • Complies with UL 127 and UL 103 chimney component standards
    • Standalone unit that can be built indoors or outdoors to burn wood or gas
    • Superior thermal efficiencies with the highest resistance strength at 28 days
    See complete product details >>
    Choose Height and Panel Kit
    A height kit will add to the height of your fireplace, giving it a Rumford-style appearance. This is paired with larger panels in order to offer a complete kit.
    More Info
    • Product Features
      • Color: Black, Tan
      • Size: 33 Inches
      • 4 brick panels
      • 1 1/2" thick panels
      • Height kit included
      • Limited lifetime warranty
      • USA and Canada approved
      • Superior thermal efficiencies
      • Assures authentic-looking masonry fireplace
      • Fits 33" Mason-Lite fireboxes extended with a height kit
      • Resistance strength up to 1700 degrees Fahrenheit at 28 days
      More Info
      Mason Lite Full Running Bond Brick Panels with Height Kit for 33 Inch Firebox Kits
      Mason Lite Full Running Bond Brick Panels w ...
      (add $2,463.30)
      View Product Info
    • Product Features
      • Color: Black, Tan
      • Size: 33 Inches
      • 4 brick panels
      • 1 1/2" thick panels
      • Height kit included
      • Limited lifetime warranty
      • USA and Canada approved
      • Superior thermal efficiencies
      • Assures authentic-looking masonry fireplace
      • Fits 33" Mason-Lite fireboxes extended with a height kit
      • Resistance strength up to 1700 degrees Fahrenheit at 28 days
      More Info
      Mason Lite Herringbone Brick Panels with Height Kit for 33 Inch Firebox Kits
      Mason Lite Herringbone Brick Panels with He ...
      (add $2,652.30)
      View Product Info
    • Product Features
      • Color: Black, Tan
      • Size: 33 Inches
      • 4 brick panels
      • 1 1/2" thick panels
      • Height kit included
      • Limited lifetime warranty
      • USA and Canada approved
      • Superior thermal efficiencies
      • Assures authentic-looking masonry fireplace
      • Fits 33" Mason-Lite fireboxes extended with a height kit
      • Resistance strength up to 1700 degrees Fahrenheit at 28 days
      More Info
      Mason Lite Split Running Bond Brick Panels with Height Kit for 33 Inch Firebox Kits
      Mason Lite Split Running Bond Brick Panels ...
      (add $2,652.30)
      View Product Info
    Choose Decorative Liner
    A firebox liner will enhance the interior appearance of the firebox by overlaying the bare concrete interior, giving the interior more realism and depth. These panels are typically the correct height for the plain firebox with no height kit being added.
    More Info
    • Product Features
      • Color: Black, Tan
      • Size: 33 Inches
      • 4 pieces
      • True firebrick
      • 1 1/2" thick panels
      • Limited lifetime warranty
      • USA and Canada approved
      • Installs in under 20 minutes
      • Superior thermal efficiencies
      • Fits 33" Mason-Lite fireboxes
      • Assures authentic-looking masonry fireplace
      • Resistance strength up to 1700 degrees Fahrenheit at 28 days
      More Info
      Mason Lite Full Running Bond Brick Panels for 33 Inch Firebox Kits
      Mason Lite Full Running Bond Brick Panels f ...
      (add $1,575.00)
      View Product Info
    • Product Features
      • Color: Black, Tan
      • Size: 33 Inches
      • 4 pieces
      • True firebrick
      • 1 1/2" thick panels
      • Limited lifetime warranty
      • USA and Canada approved
      • Installs in under 20 minutes
      • Superior thermal efficiencies
      • Assures authentic-looking masonry fireplace
      • Resistance strength up to 1700 degrees Fahrenheit at 28 days
      More Info
      Mason Lite Herringbone Brick Panels for 33 Inch Firebox Kits
      Mason Lite Herringbone Brick Panels for 33 ...
      (add $1,726.20)
      View Product Info
    • Product Features
      • Color: Black, Tan
      • Size: 33 Inches
      • 4 pieces
      • True firebrick
      • 1 1/2" thick panels
      • Limited lifetime warranty
      • USA and Canada approved
      • Installs in under 20 minutes
      • Superior thermal efficiencies
      • Assures authentic-looking masonry fireplace
      • Resistance strength up to 1700 degrees Fahrenheit at 28 days
      More Info
      Mason Lite Split Running Bond Brick Panels for 33 Inch Firebox Kits
      Mason Lite Split Running Bond Brick Panels ...
      (add $1,726.20)
      View Product Info
    Popular Accessories for this Item
    Product Details
    Manufacturer: Mason Lite
    Part Number: MFP33
    eFireplaceStore Item Number: MSL-MFP33

    Features

    • Size: 33 Inches
    • Color: Masonry
    • Product Dimensions: 37" W x 54 1/4" H x 28" D
    • Made in the USA
    • Limited lifetime warranty
    • Energy efficient with a wider heat radiant
    • Less expensive shipping and handling costs
    • Allows for multi-story combustible floor installations
    • Heat-resistant - fire-tested up to 1700 degrees Fahrenheit
    • 50% cheaper than traditional hand-built masonry fireplace
    • Complies with UL 127 and UL 103 chimney component standards
    • Standalone unit that can be built indoors or outdoors to burn wood or gas
    • Superior thermal efficiencies with the highest resistance strength at 28 days

    Technical Specifications

    • Framing Dimensions: 41" W x 56 1/4" H x 30" D
    • Actual Viewing Area: 39" W x 32" H
    • Venting Dimensions: 12"
    • Approved Vent Systems: Mason-Lite


    *Venting Requirements: This unit requires venting pipe with an inner diameter of 12 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.

    Mason Lite manufactures superior long-lasting hearth products. Mason Lite's 33 inch firebox kit is perfect for indoor or outdoor use. This firebox kit is made for a 12 inch Class A chimney. Crafted in the USA, Mason Lite builds this firebox to burn your choice of wood or gas. As you can see there are already many ways to set up this Mason Lite firebox. No need to sift through product after product to find the right fit. Mason Lite's firebox can do it all. If you ever decide to switch from gas to wood or vice versa, this firebox can handle it. You'll also find this energy efficient product is 50% cheaper than traditional hand-built masonry units. Mason Lite crafts products that put the power in your hands. It's your choice on what to burn and where and Mason Lite supports it all.
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    Customer Questions & Answers
    1 Question & 1 Answer
    John
    from Rapid City, SD asked:
    September 10, 2022
    Is it possible to stick manufactured stone directly to the outside of the unit?
    1 Answer
    Yes, any noncombustible veneer can be adhered to this unit for decorative purposes. 
    Submitted by: Tyler M. - NFI Master Hearth Professional on September 12, 2022

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