Primex WC Series Wall Caps

The Primex Wall Cap Series (WC) is ideal for exhaust and intake applications. This includes the through-wall exhaust of dryers, bathroom kitchen fans and stove vents, and the intake for furnaces and fresh air make-up. This rainscreen-compatible series comes in sizes ranging from 3-8 inches and in multiple colours.

FEATURES

• Compatible with rainscreen applications via extended base, compensating for cavity between sheathing and cladding.
• Patented design eliminates leaky joints while maximizing water protection with one-piece molded base and built-in drip edge.
• Integrity of the building envelope is maintained via a removable hood for simple cleaning or replacement.
• Suitable for intake and exhaust applications.
• Over-sized flange ensures watertight installation.
• Made with UV-protected durable polymer resin.
• Highly resistant to mechanical impact including a built-in bird screen.
• Removable damper makes conversion of intake/exhaust simple
For dryer applications use the no bird screen (NS) model.

model description usually ships price QTY
WC401 Primex wall cap. 4 inch collar. With screen and removable backdraft damper. WHITE color. 1 Day. In-stock $12.70
WC401NS Primex wall cap. 4 inch collar. NO screen. With removable backdraft damper. WHITE color. 1 Day. In-stock $12.70
WC501 Primex wall cap. 5 inch collar. With screen and removable backdraft damper. WHITE color. 1 Day. In-stock $17.00
WC601 Primex wall cap. 6 inch collar. With screen and removable backdraft damper. WHITE color. 1 Day. In-stock $18.20
WC701 Primex wall cap. 7 inch collar. With screen and removable backdraft damper. WHITE color. 1 Day. In-stock $36.10
WC801 Primex wall cap. 8 inch collar. With screen and removable backdraft damper. WHITE color. 1 Day. In-stock $36.10
WC423 Primex wall cap. 4 inch collar. With screen and removable backdraft damper. TAUPE color. 1 Day. In-stock $12.80
WC523 Primex wall cap. 5 inch collar. With screen and removable backdraft damper. TAUPE color. 1 Day. In-stock $17.00
WC623 Primex wall cap. 6 inch collar. With screen and removable backdraft damper. TAUPE color. 1 Day. In-stock $18.20
WC723 Primex wall cap. 7 inch collar. With screen and removable backdraft damper. TAUPE color. 1 Day. In-stock $36.10
WC823 Primex wall cap. 8 inch collar. With screen and removable backdraft damper. TAUPE color. 1 Day. In-stock $36.10
WC425 Primex wall cap. 4 inch collar. With screen and removable backdraft damper. BLACK color. 1 Day. In-stock $12.70
WC525 Primex wall cap. 5 inch collar. With screen and removable backdraft damper. BLACK color. 1 Day. In-stock $17.00
WC625 Primex wall cap. 6 inch collar. With screen and removable backdraft damper. BLACK color. 1 Day. In-stock $18.20
WC725 Primex wall cap. 7 inch collar. With screen and removable backdraft damper. BLACK color. 1 Day. In-stock $36.10
WC825 Primex wall cap. 8 inch collar. With screen and removable backdraft damper. BLACK color. 1 Day. In-stock $36.10
WC31001 Primex stove vent wall cap. 3 x 10 inch collar. With screen and removable backdraft damper. WHITE color. 1 Day. In-stock $19.10
WC31001K Primex stove vent wall cap. 3.25 x 10 inch collar. With screen and removable backdraft damper. WHITE color. 1 Day. In-stock $19.10
WC31023 Primex stove vent wall cap. 3 x 10 inch collar. With screen and removable backdraft damper. TAUPE color. 1 Day. In-stock $19.10
WC31025 Primex stove vent wall cap. 3 x 10 inch collar. With screen and removable backdraft damper. BLACK color. 1 Day. In-stock $19.10
WC31025K Primex stove vent wall cap. 3.25 x 10 inch collar. With screen and removable backdraft damper. BLACK color. 1 Day. In-stock $19.10
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Primex WC


Primex WC dimensions

Do you have questions about the products on this page?

Click on the ? image on the left or this link to ask us your questions!
#1 Q:   Is the taupe color the brown or gray as shown on specs for Primex WC wall caps?
A:   No. Please see the color swatches in the Full Line Catalog or the Color Swatches Catalog under the Links tab.

       Asked on 2023-02-26 by Ron
#2 Q:   Is the taupe color the brown or gray as shown on specs for Primex WC wall caps?
A:   Page 33 of the catalog has all the colors shown. Hope this helps: https://www.hvacquick.com/catalog_files/Primex_Full_Catalog.pdf

       Asked on 2023-02-25 by Ron
#3 Q:   What are the dimensions of the wc623 mounting plate?
A:   That is 11.75 inches square.

       Asked on 2022-04-26 by John
#4 Q:   Is the WC623 described as taupe really brown or gray? thanks.
A:   Page 33 of the catalog has color chips for their indoor and outdoor products: https://www.hvacquick.com/catalog_files/Primex_Full_Catalog.pdf

       Asked on 2020-01-06 by tom
#5 Q:   Says rainscreen compatiable. What does the rainscreen look like and where do you get it?
A:   Its a building technique: https://en.wikipedia.org/wiki/Rainscreen

       Asked on 2019-08-28 by Donald
#6 Q:   Wc723. Do you make this in a 8 inch
A:   There is a WC823 but we do not currently stock it. If you need a larger qty we can special order it for you. 877-711-4822.

       Asked on 2019-08-14 by Philip
#7 Q:   What is the diameter of the cylinder at the rear of the WC 625?
A:   The WC625 will have a 6 inch diameter collar on the back where you can attach 6 inch duct to it.

       Asked on 2019-04-20 by Craig
#8 Q:   Can I use product # WC501 to vent a portable air conditioner through a wall or garage door?
A:   Sure. Its a general purpose cap.

       Asked on 2018-03-14 by HM
#9 Q:   Can it be used for a range hood?
A:   Yes, fine for stove vents/ range hood exhaust.

       Asked on 2017-09-12 by DANIEL

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Primex WCL Series Low Profile Intake and Exhaust Wall Caps

Low profile intake and exhaust vents that eliminate leaky joints while maximizing water protection with a one-piece molded base and built-in drip edge. Fit 7” and 8” diameter ducts.

 

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