Description
DuraVent FasNSeal 4" 316L Stainless Steel Single to Double Wall Pipe Adapter d27.625 Stainless Steel Heavy duty stainless 1200W WM6 NG DMI G9T F5P NB Stainless Steel Heavy duty stainless steel construction ensures a long lasting and durable product Shroud specs allow the installer to create a UL listed shroud to hide the termination at the top of the chase for the safest installation Subject to the limitations set forth below preservative treated lumber