Best outdoor swamp cooler for up to 3,000 sq. ft.: Hessaire 11,000 CFM 3-speed portable evaporative cooler Pro Tip : The latest swamp coolers require dry air to function.

One DIYer even said his homemade swamp cooler “takes a while to cool a whole room, but it lowers my room average from 25 °C [77 °F] to 16 °C [60.8 °F] through the day.” Mentioned above ...

Capable of cooling both indoor and outdoor spaces, the best evaporative coolers are powerful, easy to move and energy efficient. Here are our top picks.

Cool Boss COOLBREEZE 1850-CFM 3-Speed In/Outdoor Portable Evaporative Cooler for $1099.00 See It Portacool Cyclone 500-sq-ft Portable Evaporative Cooler 2000 CFM for $728.99 ...

Top swamp cooler for the money. Hessaire Portable Evaporative Cooler. What you need to know: Choose this for cooling small spaces in moderate heat. What you’ll love: The CFM is up to 1.300, and ...

Window swamp coolers: Range from $300 to $1,000 Installation costs: Range from $100 (for a simple freestanding unit) to $1,000 (for a mounted unit) Overall costs: Range from $100 to $2,500 ...

While a DIY swamp cooler does work to cool the surrounding air as much as 15 to 40 degrees F, it’s not as effective as AC, and will work better in a smaller space.

According to Energy.gov, swamp coolers (the term we'll use from here on out to simplify matters) draw outside air through a series of water-saturated pads before blowing the air indoors.As the hot ...

NEW MEXICO (KRQE) – As the temperature outside starts to sizzle across New Mexico, those of us with an evaporative cooler might need to up our AC game to keep the cool times coming. Just a few… ...

According to an article from Evapolar, swamp coolers use water for cooling.A/C devices use refrigerant gases that, if you don't maintain them well, can poison you without you realizing it.

An evaporative cooler from Texas manufacturer Portacool can typically range from $1,199 to $6,495 per cooler, depending on its size. According to its website, its models can push cool air up to ...