Comfort Zone, CZAC2, 18" x 27" x 16" x 6 Mil, Small, Outside Outdoor Window Air Conditioner Cover, Helps Protect Units From Damage Caused By Winter Weather & Reduces Drafts & Heat Loss. Leave an AC in the window year round without worries! Outdoor air conditioner covers quickly slip over and secure to the back of an AC unit, covering vents and access points between uses to stop drafts, conserve energy, and keep your unit free of dust, moisture, and insects during the off-season.
Contains: 1 Cover
Measures: 18"H x 27"W x 16"D
Fits window air conditioners over 10,000 BTU's.
Material: Heavy Duty Reinforced Polyethylene
Elastic strap to secure cover.