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    Heat-Fab Insulated Saf-T Stovepipe Wall Thimble - For Stovepipe with 7-Inch and 8-Inch Diameters

    List Price: $299.99
    Sale Price: $245.63
    You Save: $54.36 (18%)
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    Product Details
    Free Venting Design & Quote:
    Manufacturer: Heat-Fab
    Part Number: 3008
    eFireplaceStore Item Number: CPF-21485
    UPC: 711884502848


    • Allows single-wall stovepipe to safely pass through a combustible wall
    • Easily attaches to chimney
    • Solid-pack insulation
    • Can be used with walls 4" to 8.5" thick
    • Fits stovepipe with a 7" or 8" diameter
    • UL Listed
    • *A 16" W x 17" H opening is required for installation

    *Venting Requirements: This unit requires venting pipe with an inner diameter of 7 Inches. Please see the Venting Components section on this page for venting pipe that must be used with this unit.

    Complete with solid-pack insulation, this Heat-Fab Insulated Saf-T Stovepipe Wall Thimble makes it simple and safe to pass single-wall stovepipe through a combustible wall. For use with walls 4" to 8.5" thick.
    Customer Questions & Answers
    3 Questions & 3 Answers
    Roger J
    from Sod, WV asked:
    September 12, 2018
    does this thimble have to be used with masonry chimney?
    1 Answer
    This does indeed need to be used with a masonry chimney.
    Brennan W.
    on September 12, 2018

    from UT asked:
    October 5, 2015
    Can double wall stove pipe attach to this Heat-Fab insulated Saf-T stovepipe wall thimble?
    1 Answer
    You will need to transition from stove pipe to Class A chimney pipe before running through a wall thimble.
    Brennan W.
    on October 6, 2015

    J Dioxn
    from Spanaway asked:
    December 21, 2011
    How do you cap the outside wall where the thimble goes through?
    1 Answer
    This thimble is used when passing stovepipe through a combustible wall into a masonry chimney. The stovepipe will pass through the center of this thimble and terminate even with the inside of the masonry flue. It is not designed to provide passage from inside the home to the exterior.
    Kevin E. - Fireplace Specialist
    on December 22, 2011

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