Description
xEffortless cooling, flexible fit
Meet the CIAIHUI Portable AC Window Kit, a versatile venting solution designed for portability and a tight seal. It supports portable air conditioners with a 5.1-inch diameter hose and uses a durable PVC frame to blend with your space while directing hot air outdoors.
Flexible, height-adjustable design
The kit includes three sealing plates, each 16.93 inches long, that you can combine to cover window heights from 16.93 to 48 inches. The sliding track design lets you extend, align, and lock the plates in place with a butterfly nut—no tools needed for length adjustments.
What’s inside and how it works
- Three 16.93-inch sealing plates for a tailored length
- One 5.1-inch hose with a 59-inch stretch (150 cm)
- Hose adaptor and sealing tape for a snug seal
- Three screws for secure mounting
Durable, easy to install
Made from PVC with high temperature resistance, the kit is designed for repeated use and long-term reliability. The non-toxic, low-odor materials stay steady in place, and the design supports quick setup and easy disassembly for storage when not in use.
Real-life versatility
Whether you’re cooling a sunny apartment, a shared dorm, or a rental space, this vent kit helps redirect warm exhaust outdoors while keeping indoor air comfortable. A tighter seal around the vent can contribute to a more stable feel in the room and may support efficient use of your portable AC, depending on your setup.
- Works with window heights and orientations that require a flexible vent length
- Creates a clean, integrated look by closely matching window frames
Setup tips
Before purchasing, verify your window height and hose diameter. Ensure the window track is clear enough for the plates to slide, and store the kit compactly when not in use to save space.
FAQ
Q: Is this window kit compatible with all portable AC models?
A: Compatibility requires a 5.1-inch hose; confirm hose diameter and window height before purchase.
Q: What is included in the package?
A: Three sealing plates, a 59-inch hose, hose adaptor, sealing tape, and mounting screws.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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