Product Info Catalog HVAC Ventilation Louvers, Vents & Turbines GRY Auto Foundat Vent GRY Auto Foundat Vent Request a Quote UPC: 90617000067 Manufacturer: Air Vent Inc. SKU: 212959 Model Number: RAGR Gray, Automatic Foundation Vent, Features A Bi-Metal Coil To Open & Close Automatically, At A Temperature Of 70 Degrees The Vent Opens To Provide Fresh Intake Air & At 40 Degrees The Vent Closes To Conserve Energy & Protect The Pipes.
