Backflow Box Heater/No Heater:Without Heater The mesh is UV resistant

The mesh is UV resistant and flexible allowing the material to conform to the grass area

EnkaWallDrain is a rain screen product that is used for ventilation behind stucco

underground parking

This cover is constructed from marine-grade aluminum

- Weight: 510 LBS

Backflow Box Heater/No Heater:Without Heater The mesh is UV resistantThe Backflow Box is an American made back flow enclosure features a lift off design for maximum accessibility, and comes with an ASSE Standard 1060 compliant drain flap. It is recommended to add the Chromalox Heat Cable #30 with 90W of heat to protect from freezing temperatures. This enclosure is made from marine grade aluminum, polyisocyanurate foam insulation board, and a glass fiber reinforced facer on each side. The enclosure is easy to set up,