What are the differences between swamp coolers and air conditioners?
An air conditioner uses a compressor, dehumidifies the air, and is much more efficient in cooling than a swamp cooler. Air conditioning units can lower the temperature based on a thermostat, turning off and on automatically, rather than manually, or by remote control. Air conditioners displace hot air to the outside and cool the inside air with refrigerant that is contained in the system. However, air conditioners do require venting kits to aid in hot air removal. If you are in a dry climate, where the relative humidity is below 50%, a swamp cooler may be a better choice for your cooling needs. Not only are swamp coolers more effective at cooling, but they will humidify the air as well.
