Description
Product Description
Ideal for both new and replacement soffit installations, this Lambro 4-inch white plastic vent features a 3-inch pipe and a caulk-friendly frame with four pre-drilled screw holes for easy mounting. The unit utilizes an integrated damper that stays sealed against outdoor elements and air infiltration until activated by exhaust pressure from a dryer or bath fan. Designed with an 11-square-inch net-free area to minimize back pressure, the vent requires regular internal inspections for lint or debris buildup to maintain efficiency. The durable polymer resin construction includes a UV additive to resist sun damage and can be customized with plastic-specific paint after proper surface preparation.
Features
- For new or replacement vent installations
- Opening and closing damper stays closed when not in use
- Damper prevents outside elements from entering the vent
- Mounts over existing 4-inch openings
- 3-inch length pipe for through-the-soffit installation
- Made of polymer resin material
- Accessible screw installation holes – caulk-friendly frame
- UV inhibitor is used to help prevent the premature fading of vent
- Plastic vent is paintable when prepped before painting – plastic paint recommended
- UV inhibitor is used to help prevent the premature fading of vent
- Recommended for clothes dryer exhaust and bath fan exhaust installations