Lambro 4-In. Aluminum Wall Exhaust Hood Vent with Damper and 11-In. Pipe, No Interior Trim Plate, 3440
Lambro 4-In. Aluminum Wall Exhaust Hood Vent with Damper and 11-In. Pipe, No Interior Trim Plate, 3440
The Lambro 4-in. aluminum exhaust hood vent with 11-in. pipe is for venting through the wall. It features an opening and closing damper that prevents outside elements and air from entering the vent. The damper seals the vent opening when the clothes dryer or bath fan are not running because no exhaust air exits the vent. When the appliance operates, the exhaust air pressure pushes the damper open to let the exhaust air escape from the vent. The exhaust vent is for new and replacement installations over an existing 4-in. opening. It features an opening with a net-free area of 20.5 sq. in., allowing for less back pressure. The vent’s manufacturing material is 26-gauge aluminum for durability and will not rust to maintain longevity. Make sure to check local building codes before installation.
Features
- Recommended for clothes dryer or bath fan exhaust installations
- For new or replacement vent installations
- Mounts over existing 4-inch openings
- 11-inch pipe for through-the-wall installation; does not include interior trim plate
- Designed for maximum airflow
- Features an opening with a net-free area of 20.5 sq. in.
- Opening and closing damper stays closed when not in use
- Made of 26-gauge aluminum hood for durability and will not rust to maintain longevity
- Installation screws not included
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Lambro 4-In. Aluminum Wall Exhaust Hood Vent with Damper and 11-In. Pipe, No Interior Trim Plate, 3440
The Lambro 4-in. aluminum exhaust hood vent with 11-in. pipe is for venting through the wall. It features an opening and closing damper that prevents outside elements and air from entering the vent. The damper seals the vent opening when the clothes dryer or bath fan are not running because no exhaust air exits the vent. When the appliance operates, the exhaust air pressure pushes the damper open to let the exhaust air escape from the vent. The exhaust vent is for new and replacement installations over an existing 4-in. opening. It features an opening with a net-free area of 20.5 sq. in., allowing for less back pressure. The vent’s manufacturing material is 26-gauge aluminum for durability and will not rust to maintain longevity. Make sure to check local building codes before installation.
Features
- Recommended for clothes dryer or bath fan exhaust installations
- For new or replacement vent installations
- Mounts over existing 4-inch openings
- 11-inch pipe for through-the-wall installation; does not include interior trim plate
- Designed for maximum airflow
- Features an opening with a net-free area of 20.5 sq. in.
- Opening and closing damper stays closed when not in use
- Made of 26-gauge aluminum hood for durability and will not rust to maintain longevity
- Installation screws not included
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lambro 4-in. aluminum exhaust hood vent with 11-in. pipe is for venting through the wall. It features an opening and closing damper that prevents outside elements and air from entering the vent. The damper seals the vent opening when the clothes dryer or bath fan are not running because no exhaust air exits the vent. When the appliance operates, the exhaust air pressure pushes the damper open to let the exhaust air escape from the vent. The exhaust vent is for new and replacement installations over an existing 4-in. opening. It features an opening with a net-free area of 20.5 sq. in., allowing for less back pressure. The vent’s manufacturing material is 26-gauge aluminum for durability and will not rust to maintain longevity. Make sure to check local building codes before installation.
Features
- Recommended for clothes dryer or bath fan exhaust installations
- For new or replacement vent installations
- Mounts over existing 4-inch openings
- 11-inch pipe for through-the-wall installation; does not include interior trim plate
- Designed for maximum airflow
- Features an opening with a net-free area of 20.5 sq. in.
- Opening and closing damper stays closed when not in use
- Made of 26-gauge aluminum hood for durability and will not rust to maintain longevity
- Installation screws not included
