- Home Page /
- Home & Kitchen /
- Heating, Cooling & Air Quality /
- Parts & Accessories /
- Air Conditioner Parts & Accessories /
- Accessories /
- IKSTAR Portable AC Window Seal Kit 400CM/157 ...
0 ratings
Item #:
233804468
IKSTAR Portable AC Window Seal Kit 400CM/157 for Casement, Crank-Out & Skylight Windows, No-Drill Window Vent Kit with Adjustable Zipper, Fits Single
Item #:
233804468
XCD 77
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
13%
In stock
Imported from USA store
QTY:
Only 10 items left in stock.
Order now and get it around Tuesday, July 21
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Get a cooler and more comfortable living space while saving money on your energy bills.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
Product Details
- ✅Designed for Casement, Crank-Out & Skylight Windows：This portable AC window seal kit is designed for casement, crank-out, push-out and skylight windows where standard sliding window panels may not fit. It fits window perimeters up to 400CM / 157" and offers a practical window vent solution for non-sliding window types.
- 🌟Fits Single & Dual Hose Portable Air Conditioners：The adjustable zipper opening works with single and dual hose portable air conditioners, making it easier to position the exhaust hose at different heights. A flexible portable AC window vent kit for a cleaner setup than rigid window panels with fixed hose ports.
- ❄Helps Reduce Hot Air Backflow for Better Cooling：By sealing the open window area around the exhaust hose, this portable air conditioner window seal helps reduce warm outdoor air from flowing back inside. It supports more efficient cooling and helps keep your room more comfortable during hot weather.
- 🔨No-Drill Installation for Apartments & Seasonal Use：Install this AC window seal kit without drilling or special tools. Simply clean and dry the window frame, apply the hook tape, attach the seal, place the hose through the zipper opening, and tighten around it. A convenient choice for apartments, renters, bedrooms and home offices.
- 🌝Measure Before Ordering for the Best Fit：This 400CM / 157" window seal is best suited for clean, smooth window frames and seasonal portable AC use. Please measure your window before ordering to ensure the correct fit. A more adjustable alternative to cardboard or tape DIY setups for casement and crank windows.
| Product Dimensions (L x W x H) | 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm) |
| Item Weight | 11.7 ounces (331.7 grams) |
| Manufacturer | Aappiness |
| Item model number | 4M |
| Batteries required | No |
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the 400CM 157 Portable AC Window Seal Kit designed for?
Answer: The 400CM 157 Portable AC Window Seal Kit is specifically designed for sealing windows such as casement, crank, and skylight windows. This kit allows for the secure and insulated installation of portable air conditioning units, ensuring that the cool air stays indoors while preventing outside heat from seeping in. By using this kit, you can enjoy a more energy-efficient cooling experience during hot weather, making it ideal for homes and offices where traditional AC installation is not feasible. -
Question:
How does the flexible zipper design benefit users?
Answer: The flexible zipper design of the 400CM 157 kit allows for easy access and adjustments to your window and portable AC unit without compromising the seal. This feature is particularly beneficial for users who may want to open or close their window intermittently. The zipper can be adjusted to accommodate various window sizes, enhancing versatility and convenience in non-permanent installations, making it ideal for renters or temporary living situations. -
Question:
Is the window seal kit waterproof?
Answer: Yes, the 400CM 157 Portable AC Window Seal Kit is crafted from waterproof materials, ensuring that no rain or moisture enters your home through the window. This is particularly beneficial in areas prone to rain or humidity, as it protects both your indoor environment and the portable air conditioning unit. By effectively maintaining a dry and comfortable indoor climate, homeowners can enjoy uninterrupted cooling without worrying about the elements. -
Question:
Can this kit be used for sliding windows?
Answer: While the 400CM 157 Portable AC Window Seal Kit is specifically designed for casement, crank, and skylight windows, users of sliding windows may still find it adaptable. However, results can vary based on the window setup. The adjustable nature of the kit allows some flexibility, but it's recommended to check compatibility with your sliding window dimensions before installation to achieve optimal sealing and efficiency. -
Question:
How do I install the 400CM 157 Window Seal Kit?
Answer: Installing the 400CM 157 Window Seal Kit is straightforward. First, ensure your window is clean and dry. Next, position the seal along the window frame and attach it using the provided adhesive. Once secured, slot your portable AC unit through the flexible zipper, ensuring a snug fit. This installation not only maximizes cooling efficiency but also provides a neat finish that enhances the aesthetics of your window setup. -
Question:
What materials is the window seal kit made from?
Answer: The 400CM 157 Portable AC Window Seal Kit is made from high-quality, durable materials designed to provide insulation and longevity. Its waterproof fabric helps prevent outside air and moisture from entering your home, while the zipper mechanism adds flexibility without compromising the seal. These materials are selected for their efficiency in heat retention and durability in various weather conditions, ensuring that users experience optimal cooling whenever needed. -
Question:
Can this kit help lower energy costs?
Answer: Yes, using the 400CM 157 Portable AC Window Seal Kit can contribute to lower energy costs. By effectively sealing your windows, the kit prevents cool air from escaping and outside heat from entering, thereby allowing your portable AC unit to work more efficiently. This means your air conditioning system doesn’t have to work as hard to maintain a comfortable temperature, leading to potential energy savings over time and a reduced carbon footprint. -
Question:
Is the seal kit reusable?
Answer: The 400CM 157 Window Seal Kit is designed to be durable, but its reusability largely depends on the care during removal and installation. If carefully detached from the window without damaging the materials, it can be reused in different windows or for seasonal changes. However, it's advisable to check the condition of the materials before reuse to ensure the seal remains effective for your portable air conditioning needs. -
Question:
Where can I buy the 400CM 157 Portable AC Window Seal Kit?
Answer: You can buy the 400CM 157 Portable AC Window Seal Kit from Ubuy, which offers a wide selection of home improvement products and reliable service. Ubuy makes it convenient to purchase items online, providing detailed descriptions and customer feedback to help you make an informed choice. Explore their offerings to find the right match for your window sealing needs in Saint Lucia. -
Question:
What are the dimensions of the seal kit and why are they significant?
Answer: The 400CM 157 Portable AC Window Seal Kit measures 400CM in length, making it suitable for various window sizes, especially for larger windows or unique installations. This length provides ample material to create a secure seal, reducing air leakage significantly. Correct dimensions are crucial for a snug fit to ensure maximum efficiency of your portable AC unit, allowing for effective cooling and comfort in your space.
IKSTAR Accessories 4M Editorial Review
No editorial reviews found
Customer Reviews & Ratings
219 customers ratings
-
5 Star
48%
-
4 Star
14%
-
3 Star
18%
-
2 Star
6%
-
1 Star
14%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 77
Order now and get it around Tuesday, July 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 10 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Dual-layer nanomaterials for maximum insulation
- Prevents air from entering or escaping, resulting in a more efficient cooling system
- Reusable, eco-friendly, and easy to install without any tools
- Compatible with a wider variety of window types and sizes
- Supports single and dual-hose air conditioners
- Long-lasting durability
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.