Hearth & Home Technologies - SLP-FS Fire Stop Brand_ScumRay Do not allow the solution

Do not allow the solution to get into the pool

Works with every common sanitizer program — chlorine

Trim Kit Sold Separately

1 x SpaMoss Pack

If your spa has the port

Hearth & Home Technologies - SLP-FS Fire Stop Brand_ScumRay Do not allow the solutionHearth & Home Technologies SLP FS Fire Stop Overview A good ventilation system is necessary for a properly functioning stove, but it can be dangerous without firestops. The SLP FS Ceiling Firestop 4 inch Diameter is easy to purchase and simple to install, but it will provide a layer of safety for your vent system. The ceiling firestop will provide a buffer between your vent piping, which can reach extreme temperatures, and the combustible material of