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Rooftop swamp cooler.
3 4 out of 5 stars 118.
Breezewell 2 in 1 evaporative air cooler tower fan swamp cooler w 3 wind speeds 4 modes w cooling humidification remote control 40 oscillation 8 hour timer low noise for home office 32 in.
2894 hessaire 2 800 cfm 115 volt 2 speed front discharge window.
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Motor not included 84 hessaire 1 300 cfm 2 speed portable evaporative cooler swamp cooler for 500 sq.
Hessaire 6 800 cfm 115v side draft aspen roof side evap cooler swamp cooler for 20 in.
This does not apply if you have an extra powerful swamp cooler.
Motor not included model 4001 sd 571 40 571 40.
Water from the swamp cooler is converted into vapor to lower the temperature of the air.
This is why swamp coolers are also known as evaporative coolers.
The dry air picks up moisture.
Swamp coolers are optimally sized to provide 20 to 40 air changes per hour.
A swamp cooler also known as an evaporative cooler is an appliance that adds moisture to the surrounding air and cools it in turn.
And this is basically termed as evaporative cooling.
The evaporation of water absorbs heat and cools the incoming air.
Only an air conditioner can do that.
A swamp cooler can cool the room to a point where it feels comfortable but don t expect it to make the space feel chilly.
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