4 Pcs Window Air Conditioner Insulation Foam Panels, 17 x 9 x 1 Inch AC
PERFECT FIT: The window air conditioner insulation side panel is designed to surround window air conditioner units, creating an effective insulation barrier and ensuring comprehensive insulation coverage.
Window Air Conditioner Insulation Foam Panels with Aluminum Foil Surface, AC
Window Air Conditioner Insulation Foam Panels with Aluminum Foil Surface, AC Side Panels Kit with Top Seal Strip, Surround Insulated Side Panels for Indoor Unit, Waterproof & Reflect Sunlight. DUAL INSULATION: The insulation foam panels with aluminum foil surface provide both thermal insulation and reflect of sunlight, improving insulation performance.
