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4-Inch White Polypropylene ProVent Exhaust Hood
- Mfg.#
- BLH4WZW
- Sku#
- 514703
- Cammed louvers easily pivot to help prevent sticking
- Snap on aluminum pipe to cap assembly eliminates the need for lint trapping staples
- Can be painted to match the home's exterior
- UV-resistant plastic protects cap from harmful effects of the sun
- Molded caulk edge assists the installer in maintaining a clean caulking application and finished look
* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
DUNDAS-JAFINE ProVent™ exhaust hoods feature a 3-louver damper system that helps to prevent cold air backdraft, snow or rain from entering the home. The louvers are cammed to allow for easy pivoting and to help prevent sticking. Additional features include a recessed caulk line to assist in a clean caulking application and a snap on pipe to cap assembly that eliminates the need for lint trapping staples. All ProVent™ products have a UV-resistant coating to prevent the cap from discoloring and are paintable to match the exterior of your home. These hoods can be used in conjunction with brick, concrete or siding.
Specifications
General
| Material | Polypropylene |
|---|---|
| Type | Exhaust Hood |
Dimensions
| Size | 4 in |
|---|
Manufacturing Details
The following information is subject to change without notice
| Shop USA | No |
|---|
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