B Vent Pipe Installation

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B vent pipe installation.

Type b gas vent 3 to 12 diameter. Ensure that the opposite end of the pipe extends above the chimney by at least 2 feet in order to adequately disperse the excess fumes and gas. After selecting and purchasing the proper type b vent pipe fit the end of the pipe into the draft hood flue by about 12 inches. Safety of the hart cooley system is assured by the double wall air insulated design and locking joints.

Installation for optional model rgs firestop gripper support. Vent pipe components from different manufacturers and brands cannot be mixed and may not fit together or could cause serious problems. B vent gas vent pipe is designed for specific installations. The male and female adaptors enable an installer to connect duravent b vent components to an existing type b gas vent system manufactured by the following companies.

Maximum of 30 feet between supports. Simply realign the seams and pull apart. Align the ends of the vent push together then twist section to lock in place. Snap lock pipe and fittings together or align the seams push together and twist at least 1 to lock.

How to install type b vent pipe. To ensure a secure fit push in the locking tab to lock the pipe together. Type b gas vents such as the ameri vent are permitted for venting gas fired appliances and have their own set of combustible clearance and installation specifications. The appliance or fireplace you are installing will specify which type you will need.

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Type b gas vent is designed for negative pressure applications and flue gas temperatures not exceeding 400 f above ambient for category i appliances. A b vent support plate msp is required if vertical height exceeds 30 feet.