Hot Box - Lok Box Flip-Top Fiberglass Enclosure - LB3ES - LF026083055 backflow-enclosure-finder EnkaVent 9323 is a rolled

EnkaVent 9323 is a rolled mat used for radon ventilation

This American made backflow enclosure features a lift-up roof design

Each drainage mat is applied over the rooftop surface and provides a protective layer that enables both drainage and breathability of roof membranes

Our BABA Compliant Erosion Control Blankets

Hot Box - Lok Box Flip-Top Fiberglass Enclosure - LB3ES - LF026083055 backflow-enclosure-finder EnkaVent 9323 is a rolledEasy Maintenance Access Flip top lid design provides quick access. Weatherproof & Vandal Resistance Overlapping lid seam design helps keep vandals and mother nature out. Also includes a lockable top and steel anchors (padlocks are not included). Durable & Corrosion Resistant Reinforced fiberglass with a smooth, UV resistant gelcoat provides a corrosion proof finish that both looks good and stands up to the elements. Superior Freeze Protection Wall