The Baffle Kit provides a good air seal between the unit and the rear exterior grille to prevent air recirculation. Condenser air recirculation is major can cause system failure. The Baffle Kit is used for installations where a wall sleeve is mounted to a non-traditional rear exterior grille. The Baffle Kit contains a right and left hand side aluminum air director with an extended foam seal which mount directing to the sides of the outdoor coil.
Warning: this product contains a chemical known to the State of California to cause cancer. P65Warnings.ca.gov