Primex RDV Series Round Soffit Vents

The Primex Round Soffit Vent Series (RDV) is a versatile venting solution for either intake or exhaust applications. This series comes in sizes from 2 to 6 inches and provides a secure fit with UV-stabilized polymer resin. Use with the Primex 4" Squeeze Elbow for installations where space is limited.


• Helps prevent peeling paint by removing moisture from wall cavities.
• Extra long collar for better hose or duct connection.
• Molded-in mesh bug screen.
• Secure friction fit.
• Made from durable, one-piece molded plastic.
• Pair with optional Primex 4-inch Squeeze Elbow (EB4x90) for 2x4 stud installation.

model description usually ships price QTY
RDV2S Primex 2 inch round soffit vents. 1.1 sq. in. free area. With screen. White color. 1 Day. In-stock $3.90
RDV4S Primex 4 inch round soffit vents. 4 sq. in. free area. With screen. White color. 1 Day. In-stock $5.90
RDV5S Primex 5 inch round soffit vents. 6.4 sq. in. free area. With screen. White color. 1 Day. In-stock $7.00
RDV6S Primex 6 inch round soffit vents. 10.3 sq. in. free area. With screen. White color. 1 Day. In-stock $7.40
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Primex RDV soffit vent

Primex RDV dimensions


Stocked in both Oregon and New York state. See transit maps below.

Some products might ship from multiple warehouses.

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:   How many in a package?
A:   They are sold individually. Master packs are 30, 50 or 70 but we do not sell them as such.

       Asked on 2018-06-06 by Michael
#2 Q:   Are these soffit vents paintable?
A:   Yes, but you should prime them with a plastic specific primer.

       Asked on 2018-02-23 by Phil

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why buy from us?

We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.

Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.