FireRock Individual Chimney Block

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$299.15 $369.99 19% Off
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Product Details

Manufacturer: FireRock
FireRock Part Numbers: 02FR2501
Item Number: FRK-02FR2501


  • Zero clearance
  • UL 127 complaint
  • 15 inch diameter flue
  • No flue liner necessary
  • One bag of FireRock needed for every 6 masonry chimney blocks
Sometimes your dream fireplace needs that little extra something. Either because you want it or the location of the hearth requires it. FireRock understands this and that's why they offer a wide range of accessories like this FireRock Individual Chimney Block. Don't build it out and discover you need something else to complete your project. Do the legwork now and get all the stuff you need beforehand.

Customer Q&A with Product Specialists

Shane B. from Minneapolis, MN asked:
What are the outside dimensions?
What are the outside dimensions?
The outside dimensions are 22" x 22". 
Answered by: on Apr 22, 2024


Doug from nc asked:
How many chimney blocks do I need to go up 18 feet?
How many chimney blocks do I need to go up 18 feet?
The Firerock individual chimney blocks measure 6" thick, so you would need 36 blocks to reach a chimney height of 18'.
Answered by: Aaron D.


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