TRUaire 190RF 36 X 20 White Return Air Filter Grille with Removable Face voomi_id_129770 The closed cell structure also

The closed cell structure also helps reduce condensation and protects pipes from freezing

it fits seamlessly into various Carrier models

This gray tank helps manage thermal expansion in the system effectively

Application: For use with Weil McLain boilers

TRUaire 190RF 36 X 20 White Return Air Filter Grille with Removable Face voomi_id_129770 The closed cell structure alsoProduct Description TRUaire 190RF36X20 is a return air filter grille designed for efficient air circulation in HVAC systems. This 36 x 20 inch grille features a removable face for easy cleaning and maintenance. It is suitable for various air conditioning and heating setups, especially in residential homes. Removable face or fixed hinge design Multiple filter options available White powder coat finish Product Highlights Ideal for sidewall applications,