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Medium Fireplace Blocker 42 Inch

Medium Fireplace Blocker 42 Inch

Starting at:
List price: $119.00
Short description:
  • Material: Non-woven Carbon Fiber Fabric
  • Width: 42 Inches
  • Height: 32 Inches
  • Weight: 3 Pounds


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Decrease the amount of heat lost through the drafty chimney with a fireplace cold air blocker. Use it to cover up the opening of a dying fire at night or anytime the unit is not in use. This will allow the fire to continue to vent through the draft as it extinguishes, but help prevent the warm air in the room from also escaping up the chimney. The energy saving benefits of a fireplace blanket can save homeowners anywhere from $5-10 per night. It's made of new, non-woven carbon fiber fabric, a fire resistant material. It easily anchors in place with strong magnets.

This fireplace blanket can be used with both wood burning masonry fireplaces and prefabricated gas fireplaces. For masonry fireplaces, the fireplace blocker can be laid over the outside of a standing spark screen. Never put it directly sandwiched in between the screen and firebox opening. For prefabricated or zero clearance fireplaces, the fireplace draft blocker can be applied right onto the outside of the steel firebox because of the magnets. 

Please Note: When measuring for a fireplace blocker, it must be bigger than the screen or fireplace opening.

Medium Fireplace Blocker 42 Inch Features and Benefits Product Features and Benefits:

  • Made of a flame resistant, non-woven carbon fabric material
  • 42 inches wide by 32 inches high
  • Weighs 3 pounds / 1.36 kilograms
  • Washable
  • Doesn't absorb odors

Please allow 2 weeks for shipping unless otherwise specified.

90 Day Limited Product Warranty


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Last updated on November 11th 2019.
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