top of page


Build Tight, Ventilate Right!

Product
Enables single wall penetration for intake and exhaust
Unique design to reduce tandem hood freeze ups in cold climates
Below ASHRAE Standard 62.2 limit of 10% cross-contamination between the exhaust
and intake air
Installation
Designed to be used with the Broan Tandem Transition Kit (must be purchased separately)

Brown

Dark Grey

Black

White
Literature
U.S. Patent Application Publication No. US 2023/0194111 A1
U.S. Patent and Trademark Office, 2023

Stock Colors
Lead time for stock colors: 2-3 days.
Additional colors available by special order with a lead time of 2-3 weeks.
Call to order: 907-374-6838
bottom of page