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🌬️ Seal the gap, save the energy, and silence the noise—comfort just got smarter!
The Insulated Window AC Side Foam Panels Kit by Forestchill is a durable, adjustable insulation solution designed to seal gaps around window air conditioners (5,000–22,000 BTU). Made from 7/8-inch thick black foam, it enhances energy efficiency by retaining cool or warm air, reduces noise and vibrations, and blocks dust. The kit includes two foam panels with strong self-adhesive channels for easy, tool-free installation, making it an essential upgrade for year-round comfort and cost savings.
| ASIN | B0895LLK31 |
| Additional Features | Adjustable Size, Easy to Install |
| Air Conditioner Application | window |
| Best Sellers Rank | #308,004 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #782 in Accessories (Home & Kitchen) |
| Brand | Forestchill |
| Brand Name | Forestchill |
| Capacity | 1.8 Tons |
| Color | Black |
| Control Method | Remote |
| Controller Type | Remote Control |
| Cooling Power | 22000 British Thermal Units |
| Core Material | Foam |
| Customer Reviews | 4.1 out of 5 stars 694 Reviews |
| Efficiency | Improves Energy Efficiency |
| Form Factor | Rectangular Panel |
| Global Trade Identification Number | 00708214747963 |
| Included Components | 2 foam panels, 2 self-adhesive channels |
| Installation Type | Window |
| Inverter Type | No Inverter |
| Is Outdoor Unit Required | No |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 9"D x 17"W x 7"H |
| Item Type Name | Window AC Insulation |
| Item Weight | 0.44 Pounds |
| Manufacturer | yiwu qianshuzhilengshebei youxiangongsi |
| Model Name | Window Air Conditioner Insulation Panels |
| Model Number | 17inBlack |
| Power Source | Corded Electric |
| Product Dimensions | 9"D x 17"W x 7"H |
| Room Type | General Room |
| Special Feature | Adjustable Size, Easy to Install |
| Start Year | 2021 |
| Start year | 2021 |
| UPC | 708214747963 |
| Unit Count | 2.0 Count |
| Warranty Type | Limited |
| Wattage | 6444 watts |
| Window Opening Maximum Height | 17 Inches |
| Window Opening Maximum Width | 17 Inches |
| Window Opening Minimum Height | 7.88 Inches |
| Window Opening Minimum Width | 15 Inches |
S**R
Easily put together for a quick usage!
This little powerful 5000 BTU keeps my bedroom ice cold just the way I like it! Everything was easy to put together and install.
A**Y
Window unit
Still working years later. Great price, well made
K**K
Window air conditioner sides
Very good fit and room darkening.
A**.
Necessary if you live in the cold Northeast Corridor
Lifesaver doing super bitter weather this past winter. It makes all the difference even if you still have thermal curtains. I would buy again and I highly recommend.
C**N
Not as described
Says it's adjustable it is not and it's much smaller than most windows will be returning this item
G**E
Awesome product!
I did not need the plastic channel on the right side, as it wedged in nicely after cutting it 1/2 inch wider than the space. I used both channels on the left side, stuck to one another as 1 piece, so I could wedge the left side into place the same way. I had some small air leaks underneath my AC unit, so I use the cut-off pieces to fill in the bottom, as you can see in the images.
M**A
Chills small room well.
Works good for a 250sq ft room. Very chilled. Love the remote! Just remember when turning off or on to take it off economy right away or it will stop again shortly. Works good.
B**R
Works ok as long as the frame will hold it in place.
It's ok, but kinda flimsy. It will get the job done for the price in a pinch. All in all, it's worth it if you want a cheap quick solution. If your window frame will securely hold a chunk of foam with an adhesive strip on just one side than go for it. *Important note* these came clean. The dusty lint in the pictures is from storing them under my bed.
Trustpilot
1 month ago
3 weeks ago