SKU:LAO1471WS2P

LAMBRO 1471WS-2P 4-Inch Screened Exhaust and Fresh Air Intake Vent

LAMBRO 1471WS-2P 4-Inch Screened Exhaust and Fresh Air Intake Vent

Regular price $42.99 USD
Sale price $42.99 USD Regular price
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Lambro 1471WS-2P 4-In. Plastic Wall Exhaust/Intake Hood Vent with Spring-Controlled Damper, Fixed Screen, Water-Drip Edge, Flange, 2.4-In. Collar, #1471WS-2P

The LAMBRO 1471WS-2P is a pro-grade wall vent designed for maximum airflow in exhaust fan and fresh air intake installations. Its fixed screened opening provides 11.5 square inches of net-free area, while the removable damper allows the vent to support new or replacement installations. This vent is not intended for clothes dryer venting.

Designed for rain-screen applications, the extended base accommodates the gap between sheathing and cladding. Its two-piece construction helps prevent leaks at the joints, while the one-piece molded base enhances water protection. An improved 0.75-inch drip edge helps direct water away from the vent, and the oversized flange supports a watertight fit.

The removable hood helps preserve building-envelope integrity and facilitates easy duct cleaning. A 2.4-inch collar is provided for through-the-wall installation, while the spring-controlled damper helps keep outside elements from entering when the vent is not in use. The vent is made from polymer resin with a UV inhibitor to help prevent premature fading.

This plastic vent can be painted when properly prepared, with plastic paint recommended. Installation screws are not included. The LAMBRO 1471WS-2P provides a practical solution for screened airflow, moisture protection, and accessible duct maintenance.

Features:

  • Airflow: Pro-grade vent with a fixed screened opening and 11.5 square inches of net-free area.
  • Applications: Recommended for exhaust fan or fresh air intake installations, including new or replacement vent installations.
  • Dryer Venting: Not intended for clothes dryer venting.
  • Rain-Screen Design: Extended base accommodates the gap between sheathing and cladding.
  • Water Protection: Two-piece design helps prevent leaks at joints, with a one-piece molded base and improved 0.75-inch drip edge.
  • Duct Access: Removable hood facilitates easy duct cleaning and helps preserve building-envelope integrity.
  • Flange: Oversized flange supports a watertight fit.
  • Installation Collar: 2.4-inch collar for through-the-wall installation.
  • Damper: Spring-controlled damper helps prevent outside elements from entering when the vent is not in use.
  • Material: Polymer resin construction with a UV inhibitor to help prevent premature fading.
  • Paintable Surface: Plastic vent can be painted when properly prepared; plastic paint is recommended.
  • Installation Hardware: Installation screws are not included.

16 in stock


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UPC 039899147121
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