28" x 20" x 3.5" White Window Air Conditioner Cover Indoor
White quilted indoor window air conditioner cover, 28 x 20 x 3.5 inches.
White indoor window air conditioner cover installed over a unit in a window.
Diagram showing 3-layer material construction of indoor window air conditioner cover with PVC, wadding, and polyester.
White indoor window air conditioner cover installed on a unit with an infographic showing back and front views.
Infographic showing features of white indoor window air conditioner cover: dustproof, windproof, easy clean, and energy savin
White indoor window air conditioner cover featuring fitted elastic and an adjustable strap for a secure fit.
Family playing with cardboard boxes in a room with a white indoor window air conditioner cover installed.
White quilted indoor window air conditioner cover, 28 x 20 x 3.5 inches.
White indoor window air conditioner cover installed over a unit in a window.
Diagram showing 3-layer material construction of indoor window air conditioner cover with PVC, wadding, and polyester.
White indoor window air conditioner cover installed on a unit with an infographic showing back and front views.
Infographic showing features of white indoor window air conditioner cover: dustproof, windproof, easy clean, and energy savin
White indoor window air conditioner cover featuring fitted elastic and an adjustable strap for a secure fit.
Family playing with cardboard boxes in a room with a white indoor window air conditioner cover installed.
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28" x 20" x 3.5" White Window Air Conditioner Cover Indoor

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28" x 20" x 3.5 White Window Air Conditioner Cover Indoor

Key Features

  • Internal Dimensions: 28" (L) x 20" (H) x 3.5" (D)
  • Color: White
  • Material: Quilted fabric exterior with an inner plastic liner
  • Purpose: Blocks cold drafts and heat loss during off-seasons
  • Construction: Multi-layer insulated design
  • Maintenance: Washable fabric surface

Replaces / Cross-Reference Part Numbers

  • Universal fit replacement for any indoor AC cover with matching dimensions

Compatibility & Fitment

  • Designed for standard indoor window air conditioner units
  • Fits many units rated from 12,000 to 15,000 BTU
  • Confirm fit by measuring the face of your indoor unit; it must be equal to or smaller than 28" x 20"

When to Replace

  • Install during fall, winter, and other off-season periods
  • Replace when your existing cover is lost, torn, or no longer provides an effective seal

Installation Tips

  • Ensure the air conditioner is turned off and unplugged before installation
  • Wipe down the unit to remove any dust or debris
  • Stretch the cover's elastic border over the front face of the indoor unit
  • Adjust for a snug, secure fit to eliminate gaps
Closure Type
‎Drawstring
Manufacturer
‎BlueStars
Item Weight
‎7 ounces
Product Dimensions
‎28 x 20 x 3.5 inches
Size
‎28" x 20" x 3.5"
Style
‎Basic
Included Components
‎Window Air Conditioner Cover
Batteries Included?
‎No
Batteries Required?
‎No

FAQ

This cover measures 28 inches wide, 20 inches high, and 3.5 inches deep. It is designed to fit standard window air conditioning units that fall within these dimensions.
An indoor cover prevents cold drafts from entering your home during the winter months. It also helps reduce energy loss and protects the unit from dust, dirt, and debris when the air conditioner is not in use.
This is strictly an indoor cover. It is intended to be placed over the interior-facing side of your window air conditioner to seal the unit while it remains installed in the window.
No tools are required. The cover features an elasticized edge that allows it to stretch securely over the front face of the air conditioner. Simply ensure the unit is turned off and unplugged before installation, then stretch the elastic band around the perimeter of the unit for a snug fit.
This cover is universal in design and compatible with most major brands, including Frigidaire, GE, LG, Kenmore, and Haier, provided the unit dimensions do not exceed 28" x 20" x 3.5".
No. You must remove the cover completely before operating the air conditioner. Running the unit with the cover in place will restrict airflow, cause the unit to overheat, and potentially damage the internal components.