How window air conditioner (ac) works? Working of window ac
Expert, unbiased advice for buying the best window ac unit, wall air conditioner, portable ac unit, or mini-split air conditioner for your home. The air filter which is mounted in front of the evaporator acts as a filter to keep the cooling coil clean to obtain good heat-transfer from the coil. This is so the heat removed from the air in your room can be evacuated. The 9000 btu version is perfect for small-medium sized rooms up to 30 sqm, whilst the 12000 btu model packs in more power to cool larger rooms up to 38 sqm. While no single window air conditioner can match the power of a central air conditioner, the truth is that they come in a variety of sizes as well as price points. Older unit usually are of mechanical control type with rotary knobs to control the temperature and fan speed of the air conditioner. The working of window air conditioner can be explained by separately considering the two cycles of air: room air cycle and the hot air cycle. It's important to purchase