DuraVent 3PVP-WT PelletVent Pro Wall Thimble - 3" Brand_Flame Boss Circulate spa or hot tub

Circulate spa or hot tub water for 15 to 20 minutes

Automatically lowers the pit temperature to keep your food warm when the cook is complete

Use every time you add water to your hot tub or spa

The @ease system was built to take that off your plate

which physically removes calcium via ion-exchange resin

DuraVent 3PVP-WT PelletVent Pro Wall Thimble - 3" Brand_Flame Boss Circulate spa or hot tubDuraVent 3PVP WT PelletVent Pro Wall Thimble 3" Overview DuraVent PelletVent Pro Wall Thimble features twist lock construction in both 3" and 4" diameters. Listed at 1" clearance to combustibles in the USA. This PelletVent Pro can be used in both vertical and horizontal installations. Stainless Steel welded seam inner wall, combined with galvalume welded seam outer wall. Whats in the Box 1 x DuraVent 3PVP WT PelletVent Pro Wall Thimble 3"