New Buck Corporation 94NC installation instructions

Connectors may pass through walls or partitions constructed of combustible material if connector is:

(a)Either listed for wall pass-through or is routed through a device listed for wall pass- through and is installed in accordance with conditions of listing.

(b)Selected or fabricated in accordance with conditions and clearances as stated

in NFPA-211Code. Any unexposed metal that is used as part of a wall pass-through system and is exposed to flue gases shall be constructed of stainless steel or other equivalent material that will resist corrosion, softening or cracking from flue gases at temperatures up to 1800o F.

In addition, a connector to a masonry chimney shall extend through wall to the inner face or liner but not beyond, and shall be firmly cemented to masonry.

EXCEPTION: A thimble may be used to facilitate removal of the chimney connector for cleaning, in which case the thimble shall be permanently cemented in place with high-temperature cement.

2.Once through-the-wall thimble codes are met, simply connect chimney collar to wall pass- through connector using #24 ga. minimum, blue or black steel connector pipe as follows:

(a)Maintain 1/4" rise per foot (horizontal length) from appliance to chimney.

(b)Connect each section so crimped end faces downward.

(c)Secure each section to each other using at least three (3) sheet metal screws or rivets (See Figure 10. Page 15).

(d)Use three (3) sheet metal screws to fasten pipe to connector collar on heater. (See Figure 10. Page 15).

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