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7" B Vent Storm Collar

Item: HCL7RS
MFR: 016416

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About This Product

Product Info


Type B gas vent pipe and fittings are
Underwriters Laboratories-tested and listed to
Standard 441 for use with listed gas-fired appliances
that have been certified for use with Type B gas vent.
B-Vent is intended for neutral or negative draft
applications. It is designed for vertical installations
(including laterals) but may be used for horizontal
applications with a draft-inducing fan located such
that all indoor portions of the vent are under negative

The materials in this B-Vent have been selected to
provide maximum resistance to corrosion and heat;
however, their use with temperatures exceeding
550° F or in highly corrosive atmospheres, such as
chlorinated hydrocarbons (i.e., refrigerants, drycleaning
fluids, degreasers, paint removers, etc.),
may substantially reduce their life expectancy.


Weight0.3875 Pounds (lbs)
Width10.785 Inches (In)
Height1.4375 Inches (In)
Country of OriginMEX
Length10.785 Inches (In)
ApplicationStorm Collar
BrandHart & Cooley
For Use WithType B Gas Vent Systems
Prop 65No
UL ListedYes


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