Quality] - Window Swamp Cooler [extra

As the air passes through, the water evaporates, absorbing heat and dropping the air temperature by 15°F to 40°F .

Think of stepping out of a swimming pool on a hot, dry day. You feel a chill because the water evaporating off your skin draws heat away from your body. A swamp cooler does this mechanically: it pulls warm air through water-saturated pads, causing the water to evaporate and the air to cool down, before blowing it into your home. window swamp cooler

Window swamp coolers are highly effective and energy-efficient for dry climates but unsuitable for humid regions. Future research should focus on adaptive control (switching to ventilation mode when humid) and low-water-consumption pad materials. As the air passes through, the water evaporates,