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Lambro 224W/S 4-inch White Plastic Exhaust Wall Vent with Aluminum Tail Piece

  • Item No M70077
  • Manufacturer LAMBRO
  • Mfr. Item No 224W/S
$10.80
  • Unit of Measure EA
Available: 0
Out of Stock
📦 On Order: 44 arriving Aug 8, 2026
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  • Description
  • Additional Details
  • Purchase History
  • General Ledger Coding
Some product details generated with AI assistance — verify specs before ordering.

The Lambro 224W/S is a professional-grade 4-inch exhaust wall vent designed for efficient exterior termination of clothes dryers, bathroom fans, and range hoods. Constructed from high-impact polymer resin with a specialized UV additive, the white hood is engineered to resist sun-induced fading and brittleness over time. This comprehensive kit includes a pre-attached 11-inch aluminum tailpiece for simplified through-the-wall installation and a matching white plastic trim plate for a clean, finished appearance. The unit features a gravity-assisted damper to prevent energy-wasting backdrafts and a hinged, removable screen that blocks pests and debris while allowing for easy maintenance. Ideal for both new construction and replacement projects, this vent ensures maximum airflow with a net free area of 13.5 square inches.

The Lambro 4" white plastic exhaust wall hood vent with 11" pipe is ideal for venting through the wall. This vent is used for clothes dryer exhaust, bath fan exhaust, range hood exhaust and other general venting applications where exhaust air needs to exit to the exterior. The exhaust vent allows for maximum exhaust airflow using a damper that prevents back drafts. A hinged removable screen prevents critters from entering the home through the vent when not in use. The plastic vent is made of a polymer resin material and has a UV additive to prevent premature fading due to the sun. Includes: (1) 4" white plastic exhaust wall hood vent, (1) 4" x 11" aluminum pipe (1) 4" white plastic wall trim plate.

Lambro Dryer Vent Hood, 4 in Vent Hole, Wall Mounting, Plastic, White, Includes: (1) Preferred Hood with Aluminum Tail Piece, (1) Removable Screen, (1) Trim Plate


Packaging/Shipping Size and Weight: Length: 15"  |  Width: 6"  |  Height: 6"  |  Weight: 1.3 lbs
Additional Product Documentation M70077.pdf
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Features
  • Preferred hood opening allows for maximum airflow from the dryer
  • Removable screen keeps outside elements from entering the vent
  • UV-resistant polymer resin prevents sun-related fading and brittleness
  • Integrated 11-inch aluminum tailpiece for simplified wall installation
  • Gravity-assisted damper prevents cold air backdrafts and energy loss
  • Hinged removable screen blocks pests and debris from entering the vent
  • Includes matching white plastic trim plate for a professional finish
  • Compatible with 4-inch ducting for dryer and bathroom exhaust systems
  • Paintable plastic surface allows for matching to exterior home colors
Product Details
brand:LAMBRO
type:Wall Vent
material:Plastic
finish:White
size:4 in
Color:White
Finish:White Plastic
Material:Plastic
Size:4" Diameter x 11" Length
Application:Dryer, Bathroom Fan, Range Hood
Tailpiece Length:11 inches
Net Free Area:13.5 sq. in.
Features:Backdraft Damper, Removable Screen, UV Inhibitor, Paintable
Inclusions:Exhaust Hood, Aluminum Pipe, Trim Plate
UV Inhibitor:Yes
Paintable:Yes
Damper Included:Yes
Screen Included:Yes (Hinged/Removable)
Tail Piece Length:11 inches
UV Resistant:Yes
Backdraft Damper:Yes
Screen Type:Hinged Removable Pest Screen
Duct Diameter:4 inches
Installation Type:Wall Mounted
Damper Type:Gravity Backdraft Damper
Included Components:Hood vent, 11-inch aluminum tailpiece, trim plate
UPC:039899982241
Pest Screen:Removable Hinged
Tail Piece Material:Aluminum
Vent Type:Exhaust Wall Hood
Vent Style:Hood with Damper
Pipe Length:11 inches
Backdraft Protection:Weighted Damper
Insects/Pest Protection:Hinged Removable Screen
UV Protected:Yes
Pest Guard:Hinged Removable Screen
Tailpiece Material:Aluminum
Includes:(1) Preferred Hood with Aluminum Tail Piece, (1) Removable Screen, (1) Trim Plate
Mounting Type:Wall
Vent Hole Size:4

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General Ledger Coding

General Ledger Coding is a value added service provided for you at no additional cost.

General Ledger Coding makes accounting easier by providing you with a calculated total of purchases based on your General Ledger Codes.

In addition to traditional General Ledger Summary provided at time of invoice, we can also provide quotes and order acknowledgements with General Ledger Coding as well. We also give you the ability to change a GL Code for one or all items for renovation projects that may utilize a single GL Code. We can also code any of our "extended inventory" items with your General Ledger Code at the time of quote, order confirmation and invoicing as well. We can code our item numbers directly to your GL Codes should our item categories not align directly with your GL Code Categories.

Please contact us if you wish to implement our General Ledger Coding feature.

Any and all prices are subject to change without notice. We will always bill you at current prices prevailing at the time of shipment (excluding backorders). Availability of product can change at any time. We receive products daily and the availability may not always reflect what is in stock.

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