Backflow Enclosure - 300-AL - 2 Doors - Safe-T-Cover
This American made backflow enclosure features a two door design. It is recommended to add the HCHS500-120 Heater with 500W of heat to protect from freezing temperatures. This enclosure is made from marine grade aluminum, and polyisocyanurate insulation. The 300-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 1 for free protection when the recommended heater is added.