Qoosea Air Conditioning Window Seal, Universal Portable Window Seal for Mobile Air Conditioners, Tumble Dryer, Exhaust Dryer, Waterproof Hot Air Stop for Windows, Casement Windows, No Drilling (500 cm

Qoosea Air Conditioning Window Seal, Universal Portable Window Seal for Mobile Air Conditioners, Tumble Dryer, Exhaust Dryer, Waterproof Hot Air Stop for Windows, Casement Windows, No Drilling (500 cm)

• Universal compatibility: this versatile air conditioner window seal fits almost all mobile air conditioners, tumble dryers, dehumidifiers with exhaust hose. Works with left/right opening windows, turn and tilt windows and skylights (not for sliding windows/doors). Suitable for window circumferences up to 400 cm. Clean installation in bedroom, home office or living room - regardless of window type.
• Improved cooling efficiency and comfort: our window seal blocks the backflow of warm outdoor air by securely locking the hose between the window frame and window. This reduces cold air loss and keeps rooms cooler for longer. It also serves as a barrier against insects, dust and pollen - for a cleaner, more comfortable indoor climate on hot summer days and sultry nights.
• 【Durable, Weather-Resistant Protection】Made of durable polyester with a PU coating, our air conditioning window seal is designed for durability. It provides reliable waterproof and windproof protection and shields your interior from sudden rain, strong gusts, dust and dirt. Whether you're facing a summer thunderstorm or a windy afternoon, this seal will keep your space safe and your device runs smoothly season after season.
• Energy and cost saving: Maximise the performance of your air conditioner and minimise impact on the environment and wallet. By avoiding air leaks, your system cools rooms faster and works more efficiently. This reduces energy consumption, CO2 emissions and lowers your electricity bill. Enjoy a cooler home sustainably and contribute to a greener planet.
• Quick, tool-free installation: no tools, drilling or hassle required. All included: attach hook tape to window frames and windows, attach the seal, open the drawstring, run hose outside, and close drawstring tightly around the hose. Window can be operated at any time without removing the seal. Supplied cable ties fix the hose. Five minute set-up for a whole season of comfort!