Backflow Enclosure - 300T-AL - 2 Doors - Safe-T-Cover drainage This product also helps to

This product also helps to reduce radon gas from entering the structure

The 2-bolt plats are used to connect two mats end to end or side to side

It is recommended to add a HCHS2000-120 Heater with 2000W of heat to protect from freezing temperatures

Minimum Order Requirement: 5 Mats

Backflow Enclosure - 300T-AL - 2 Doors - Safe-T-Cover drainage This product also helps toThis American made backflow enclosure features a two door design. It is recommended to add the HCHS1000 120 Heater with 1000W of heat to protect from freezing temperatures. This enclosure is made from marine grade aluminum, and polyisocyanurate insulation. The 300T AL enclosure is easy to set up, lockable, and provides protection against vandalism to backflow preventers, meters, and other pumps and valves. This enclosure meets ASSE Standard 1060 Class