Automatic Foundation Vents take the worry out of remembering to open and close vents as the weather changes. The vent has a bi-metal coil to open and close automatically without electricity. When the temperature reaches 70°F the vent is fully opened to provide fresh air, and fully closes at approximately 40°F to conserve energy and protect pipes.
These vents are easily installed using screws, or screw anchors and retaining clips. Both are included with the vents. No mortar is required for installation.
|Temp Vent Series 6||TV6||black, brown, gray|
|Temp Vent Series 5 - removable front frame||TV5||black, brown, gray|
Manual foundation vents must be manually opened in warmer months to provide ventilation and closed in cold weather to guard against pipe freeze. The Manual Replacement Vent is the same vent as the Temp Vent Automatic Foundation Vent with no automatic coil, therefore it requires manual operation.
|Manual Replacement Vent||RM||black|