Lambro 4 in. x 5 ft. Flexible Vent Fan Kit

The Lambro 4 in. x 5 ft. Flexible Vent Fan Kit provides a reliable venting solution for bathroom fans and general exhaust through exterior walls. Engineered to exhaust moist air and humidity from the home, this vent kit helps protect indoor spaces against dampness and condensation buildup. Constructed from durable white plastic with a built-in UV inhibitor to prevent premature fading, the hood features opening and closing louvers that maximize airflow while blocking outside elements and exhaust backdraft. The exterior vent hood can also be painted to match home trim.