Lambro

Lambro 3440 4-in. Aluminum Wall Exhaust Hood Vent With Damper And 11-in. Pipe, No Interior Trim Plate, 3440

(No reviews yet) Write a Review
SKU:
21570789
MPN:
3440_7
Availability:
Usually ships in 1-2 business days. In stock at our OK warehouse.
Shipping:
Calculated at Checkout
Stock Update:
07/16/2026 01:24:43 AM PST
$23.59
Buy more, get it as low as $

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $16.77 each 16.77
Buy 3 and pay only $14.28 each 14.28
Buy 4 and pay only $12.74 each 12.74
Buy 5 or above and pay only $12.38 each 12.38
Stock Update:
07/16/2026 01:24:43 AM PST
Frequently bought together:

Description

This item is brand-new, factory sealed.

&bull
  • Recommended for clothes dryer or bath fan exhaust installations
  • &bull
  • For new or replacement vent installations
  • &bull
  • Mounts over existing 4-in. openings
  • &bull
  • 11-in. pipe for through-the-wall installation
  • does not include interior trim plate
  • &bull
  • Designed for maximum airflow
  • &bull
  • Features an opening with a net-free area of 20.5 sq. in.
  • &bull
  • Opening and closing damper stays closed when not in use
  • &bull
  • Made of 26-gauge aluminum hood for durability and will not rust to maintain longevity
  • &bull
  • Installation screws not included
  • View AllClose

    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
    View AllClose

    0 Reviews

    View AllClose
    Main
    Lambro 3440 4-in. Aluminum Wall Exhaust Hood Vent With Damper And 11-in. Pipe, No Interior Trim Plate, 3440
    $23.59