B&M is selling an affordable kit that helps keep insects out of homes during the summer months. The Easy Fit Insect Window Screen kit costs just £3 and includes a mesh screen that can be cut to size, along with all necessary attachment materials. The kit is designed to fit window frames and prevent bugs from entering while allowing fresh air to circulate.
Product Details and Pricing
According to B&M, the screen is large enough to cover windows measuring 150cm high and 130cm wide. For smaller windows, the material can be trimmed to size, though customers are advised to measure carefully before cutting. The retailer states that the kit will "keep fresh air in and bugs out."
Similar products are available at other retailers for under £10. B&M also offers a £5 magnetic version for doors, covering 210cm by 90cm, which requires no tools for installation. Other stores such as Amazon, Temu, B&Q, and Screwfix also stock comparable screens.
Installation Tips and Limitations
For optimal adhesion, windows must be clean before applying the screen. Sudden gusts of wind can occasionally dislodge lightweight screens, and pets with sharp claws may tear the material. Screens are a reasonable defence against bugs but have potential failure points.
Expert Advice on Window Use During Hot Weather
Proper window use can affect indoor temperatures. Windows should be opened early in the morning when outside air is cooler. During the hottest part of the day, windows and doors should be closed, and blinds or curtains drawn to block sunlight. Once the sun sets and outside air cools below indoor temperature, windows can be opened wide to release trapped heat.



