The Honeywell Quiet Set Tower Fan, which has more than 21,800 five-star ratings at Amazon, is on sale for $56, its cheapest ...

Portable air conditioners offer a practical solution for rooms that don't have built-in AC, and these options are on sale ...

From small, portable models to powerful behemoths that can cool your entire house, here are the best evaporative coolers. Evaporative coolers, AKA swamp coolers, use an electric-powered fan to draw ...

Portable Air Mini Cooler, FRAYI 3-1 Mini Evaporative Air Cooler, Water Tank & Ice Boxe, USB Charging, 3 Speed & Night Lights, Personal Desktop Fan For Home Office Outdoor (O-8) ...

Swamp coolers, also known as evaporative coolers, use the power of evaporation to cool indoor air. The units, which often sit on top of homes and office buildings, use a fan to pass outdoor air ...

As a leader in the field of international evaporative air cooler industry, so far,AOLAN has independently researched and developed hundreds of high-quality, low-energy and environmental-friendly ...

To compare interventions and also address indoor sources of PM 2.5, we tested multiple interventions alone and in combination in our field study, including: The MERV 13 filter solution, an indoor ...

Portable AC: Use this personal air conditioner (16.5” x 14.06” x 27.09”) in rooms up to 700 sq. ft. Stay cool in the hot summer months and sleep well with this BLACK+DECKER ac unit for ...

This clever Kogan portable air conditioner connects to your smartphone, Google Home or Amazon Alexa, so that you can control the temperature with your voice or the touch of a finger. The unit offers a ...

Swamp coolers, or evaporative coolers, use a system in which water changes states from liquid to gas in rapidly moving air to help cool spaces. “Swamp coolers operate on the principle of evaporative ...