Please note that some items may not be readily available in store but are available to be special ordered and will be in within approximately 7 days.
Witten Replacement Automatic Vent
Witten
Item Details
- No mortar required for installation
- Easy installation method - tighten 4 screws
- Bi-metal coil design allows aluminum louvers to open and close automatically
- Louvers fully open at 75º and fully closed at 35º
- Net free air 68 square inches
Materials
Perma coated screen molded into vent
