Mini-split systems may be easy to install without running new ducts through your walls, but they come with several crucial ...

Employing one or more of these insulating and heating ideas will keep your garage warm—and help you stay productive—through ...

The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

Gradient's advanced window unit can heat and cool 500 square feet, all without needing any fancy electrical work. I saw it at ...

The best space heaters quickly warm up a cold space. We tested 23 heaters in large and small rooms, examining warmth, energy ...

Of course, ACs aren’t exactly cheap, especially if you can’t really install one of the split units that are out there ... its powerful bladeless fan, cooling up to 1,000 square feet.

This Class A motorhome is available in three floorplans and can accommodate up to seven guests while offering all the essential creature comforts ...

Learn how to meet ventilation compliance standards while ensuring air quality and energy efficiency in modern homes.

[ Multi-mode ] The split-system AC unit has 5 working modes for you to choose from: auto, cool, dry, heat, and fan mode. sleep mode, ECO mode, iFEEL & turbo functions to meet various needs.

The best space heaters for large rooms can provide warmth without the need to turn up your home's thermostat. Here are our ...