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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
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For Your Every Summer RSVP, with Code: SUMMER15
Description
28" x 20" x 3.5" White Window Air Conditioner Cover Indoor28" 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
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
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Que las personas conozcan sobre los productos
Buen producto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026
★★★★★ 5
Can't go wrong
Good stuff and amazing how it's packaged
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Reviewed in the United States on December 7, 2025
★★★★★ 5
Great price
Fits perfectly and does the job
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Reviewed in the United States on September 5, 2025
★★★★★ 5
Works just as well as the official parts, for less
Color: Omni S1 Pro 17P
Been going through these for about two years now across multiple replacements and they perform just as well as the official Eufy parts. Main brush, side brushes, filters, dust bags, mop — all fit correctly and do the job without any issues.
Honestly if you’ve got a Eufy Omni S1 Pro, just buy these instead. No reason to pay extra for the official kit when these hold up just as well over time.
No complaints
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Amazing replacement parts
Color: Omni S1 Pro 17P
Works just like original parts, and fits my s1 perfectly. Mops are super easy to change and clean
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Reviewed in the United States on November 21, 2025