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The DuraVent PelletVent Pro 4" to 3" Appliance Adapter Increaser is used to connect 4" PelletVent Pro Pipe to a pellet stove with a 3" exhaust collar. The 4" to 3" Appliance Adapter is a space saver for a pellet stove with a horizontal exhaust to make the transition from 3" to 4". This adapter eliminates the need for two parts to connect to the stove while increasing the pellet vent pipe to 4". Features a 4 in. Female end to 3 in. Male end. Once connected to the pellet stove, you must seal the connection with high temperature RTV silicone. Available in painted black or galvalume finish.
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🇺🇸 Ship from USA · On Agora since 2025
$230.52