
Tamarack Return Air Pathway (RAP) Pressure Relief
The Tamarack Technologies Return Air Pathway Retro-fit (RAPR) is designed to maintain adequate airflow between rooms in your home. The product is made in the USA and is BPI Listed. The retrofit two-piece metal frame is expandable for easy installation. All units include baffle material to mitigate noise and light transmission. Once installed, these economical RAPR’s allow the movement of air from one room to the next, equalizing pressure in the home and eliminating hot and cold spots. The unique design prevents air from escaping into wall cavities.
PRODUCT FEATURES
- Designed for easy installation in existing walls *INTERIOR USE ONLY
- Includes 2 white interior grilles, 1 interior baffle and a 2-piece galvanized frame
- Made in the USA
- Compliant with national and state building codes
Related Products
Tamarack Perfect Balance In-Door Pressure Balancer
Attractive option for solving indoor pressure imbalances. 24.5 inch width X 4 inch height rough opening. Fits a 1-3/8 inch thick door with a minimum width of 30 inches. White.

Tamarack HV1600 R38 Whole House Fan
R38 insulated whole house fan. 2-Speed moving 1,150/1,600 CFM. Fits 16” or 24” on-center joists with no joist cutting.

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.