Frost King® AC18A Air Conditioner Side Panel Kit 2-Pack 0.75 X 5 X 14 White

This Frost King flexible vinyl is made to replace the worn out side panels of window air conditioning units. Insulating side panel kit for use with window air conditioners - measurements are 21 inches high with an flexible expandable width of up to 12 inches. Made to fit most window air conditioning units. Can be used for new installations or as a replacement. INSTRUCTIONS: WINDOW AIR CONDITIONER SIDE PANEL KIT Installation: 1. Measure to the inside of the frame. 2. Cut panels to measured length. 3. Peel and stick one side of panel to frame. Peel and stick the other side of panel to A/C. Repeat on opposite side.