4" Wall Thimble Air Intake Kit w/3" flex

<p>The PelletVent Pro 4" Wall Thimble Air Intake Kit is a comprehensive solution designed to ensure efficient air intake for your pellet stove. This kit includes a 3" flexible pipe, facilitating easy installation through an exterior wall. It is built to enhance the performance of your pellet stove by providing a dedicated air supply, improving combustion efficiency and overall heating effectiveness. Ideal for homeowners seeking a reliable and straightforward air intake system, this kit combines durability with functionality to meet your heating needs.</p><p>Allows outside fresh air for combustion through the wall thimble without having to cut a second hole into the wall.  Comes with an insulation ring to reduce air infiltration where the pipe slips through the thimble. Clamps included. Can be used in US and Canada. Patented.</p><p><strong>PellentVent Pro Info:</strong></p><p>PelletVent Pro is a versatile venting system specifically designed for stoves and inserts that burn wood pellets