The Frost King 18 in x 27 in x 16 in Vinyl Outside Window Air Conditioner Cover for Small Units is designed to help protect your air conditioning unit from damage caused by winter weather. Cover your unit to help reduce uncomfortable drafts and heat loss.
- Use to cover small A/C units
- Fits window units up 10,000 BTU
- Helps prevent cold air from entering the home while preventing heat loss
- Heavy-duty polyurethane reinforced vinyl material protects unit from winter weather
- Elasticized for a tight, secure fit
- Designed not to crack or mildew