A filthy fan or air conditioner is not only less efficient ... of the fan and clean each tiny hole with a cotton swab. Every window or portable AC unit should have some kind of reusable filter ...

This is a modal window. The media could not be loaded, either because the server or network failed or because the format is not supported. Beginning of dialog window. Escape will cancel and close ...

Dehumidification function: Removes excess moisture from the air, creating a more comfortable and healthier environment. Position the unit strategically: Place the air conditioner near a window or ...

TOSOT 8,000 BTU Portable Air Conditioner also features three settings ... all thanks to the automatic vertical swing design and horizontal window opening. The machine is also easy to use. While there ...

Researchers have created a nuclear battery with unprecedented efficiency: 8,000 times more efficient. The battery developed by the research team at China’s Soochow University harnesses the ...

A resident claims “it was a case of when, not if" after an eight-year-old boy fell out of a bedroom window - weeks after police were allegedly called to a similar incident. Neighbours say the ...

An eight-year-old boy has died after he fell from the window of a house in Nottingham, police have said. Officers were called to Costock Avenue in the district of Sherwood by East Midlands ...

An eight-year-old boy has died after he was reported to have fallen from the window of a house in Nottingham. Police said officers were called to Costock Avenue, Sherwood, at 19:15 BST ...

An eight-year-old boy has died after falling from the window of a house in Nottingham, police said. Nottinghamshire Police said it was called at 7.15pm on Wednesday to Costock Avenue in Sherwood ...

The AC only goes in the window when it summertime ... I was not happy from day one with the 4000 BTU room air conditioner. Knobs were so hard to turn I had to use pliers. The filter was impossible ...