• Takagi - Wall Ventilation Terminator - Louver - 5.6 inch to 9 inch Wall Thickness - TK-KPWL4-2

    - Discontinued Item - For T-K2-IN, T-K4-IN, T-D2-IN, T-H2-DV, T-M32

    Product ID • TKKPWL420000

  • This Product is no longer available through It has either been discontinued, made obsolete, or is no longer available for sale. Please select another product. Please click here to see Replacement Product.


The TK-KPWL4-2 / TK-KPWL4-2 is used when terminating the venting through a sidewall. Includes an outer sleeve wall thimble for penetrating through combustible surfaces. The louver termination acts as a bird screen, restricting small animals, pests, and foreign objects from entering into the vent system. This sidewall termination is available in two different sizes, to cover all ranges of wall thicknesses.

TK-KPWL4-2 for Wall from 5.6 inches to 9.0 inches with a 5.9 inches cut out hole.

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