Universal window seal for portable air conditioners 400 cm MALATEC


















Universal window seal for portable air conditioners 400 cm MALATEC

Universal length 400 cm
One of the longest sleeves on the market—fits most windows with a perimeter up to 400 cm and provides effective sealing for portable air conditioners.

Zipper for hose passthrough and tight sealing
The integrated zipper allows a snug fit around the hose and minimizes air leakage. Suitable for single- and dual-hose air conditioners.

Quick installation with hook-and-loop tape
Attach the self-adhesive hook-and-loop tape directly to the window frame. The installation is clean, requires no drilling, and can be easily removed at any time.
Keep your home comfortable even during summer heat. The universal MALATEC window seal, 400 cm long, fits most windows and forms a tight barrier around the air conditioner hose. It prevents hot air from flowing back in and improves the efficiency and energy savings of your portable air conditioner.
Installation takes just minutes—stick the self-adhesive hook-and-loop tape around the window perimeter and adjust the fabric sleeve with the zipper precisely around the hose. The material lets in light but blocks water and heat, so you can ventilate while cooling without unnecessary losses.
- Universal use: for windows with a circumference up to 400 cm, for 1 or 2 hoses.
- Fast, tool-free installation: hook-and-loop tape, no drilling or screwing.
- Durable build: waterproof and UV-resistant materials for long service life.
- Greater comfort and energy savings: effective sealing reduces cooling losses.
Specifications
- Color
- white
- Seal material
- polyester
- Mounting
- self-adhesive hook-and-loop tape
- Hook-and-loop material
- polyester, nylon
- Closure
- zipper for hose passthrough
- Waterproof
- yes
- UV resistance
- yes
- Seal length
- 400 cm
- Maximum window circumference
- 400 cm
- Compatibility
- portable air conditioners with one or two hoses
- Weight
- 0.3 kg
- Box contents
- window seal, hook-and-loop tape for installation
- Brand
- MALATEC
- Manufacturer
- ISO TRADE Sp. z o.o., Poland