Air Vent Covers & Ducts RISE

Metalbest 4DT-ST36 Direct-Temp 4" x 6-5/8" Direct Vent 36" Rise Snorkel Termination Cap 4" x 6-5/8" Direct Vent 36" Rise Snorkel Termination Cap from Direct-TempUse this snorkel termination when horiz more→ontal termination is too close to grade or additional height is needed. This termination provides 36" rise.Direct-Temp system features stainless steel inner and heavy duty galvanized steel outer walls. Heavy duty centering brackets keep inner pipe centered and chamfered edges allow for easy slide-together assembly. The free-floating inner liner allows the pipe to expand and contract under high temperature, without creating gaps or stress points. The LockTab(r) is a unique design that allows …