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The DURAVENT 3PVL-WSS is a pellet vent wall strap designed to secure and support 3-inch pellet vent pipe sections and tee sections against wall surfaces. It provides 1 inch of clearance between the vent pipe and the mounting surface, keeping the installation stable and properly spaced. This hardware is installed by HVAC technicians and pellet stove installers as part of a complete venting system for pellet-burning appliances. Proper support strapping is a standard requirement in pellet vent installations to maintain pipe alignment and prevent sagging or movement over time.
This wall strap is suited for residential pellet stove and pellet insert venting applications where 3-inch pellet vent pipe is routed along interior or exterior wall surfaces. It is used at intervals along straight vent runs and near tee sections to anchor the venting system securely. Installers typically place support straps at regular intervals as required by the appliance manufacturer and applicable venting codes.
Designed as an OEM-style support accessory for 3-inch pellet vent pipe systems in residential pellet stove and pellet insert venting installations.
Installation is typically performed by a qualified HVAC technician or certified pellet stove installer. Power down and cool the appliance completely before working on any attached venting components. Secure the strap to a structurally sound wall surface using appropriate fasteners for the substrate. Follow the pellet appliance manufacturer's installation instructions and applicable local codes for support spacing and clearance requirements.
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