EASY FOR INSTALLATION
Step 1, Measure the gap between your window and A/C unit.
Step 2, Cut the foam panel to fit your window unit size, make them 1/2 inch lager in height and width, so foam panels will be slightly squished and better held.
Step 3, Peel the adhesive backing on the plastic channel and press it firmly against the side of A/C unit.
Step 4, Put the rest of foam panel in place and done.( ribbed side face in )
ENERGY SAVE Compatible with 5000Btu 6000Btu 7000Btu 8000Btu 9000Btu 10000Btu
12000Btu window ac units
Diameter: 17''H X 9''W X 7/8'' D
Design to insulates gap between air conditioner units and window frames
Can be used to replace your cracked old panels or cover it