Why is hydrophilic coated aluminium foils the main material in air conditioner heat exchangers?

Hydrophilic coated aluminium foil is hydrophilically treated and its surface is covered with a hydrophilic film

As the water vapor on the surface of the air conditioner heat exchanger liquefies will form a kind of condensed water, and the hydrophilic material can quickly disperse the liquefied condensed water without causing them to condense and form water droplets. This speeds up heat transfer, increases the area of heat exchanges, and improves operating efficiency.

As far as the performance of hydrophilic coated aluminium foil is concerned, we know that aluminium foil is susceptible to oxidation in the air over a long period of time, and ordinary aluminium foil will gradually oxidize over time. And the hydrophilic coating aluminium foil has better corrosion resistance, just like its other name, “anti-corrosion aluminium foil”. In addition to corrosion resistance, it also has mold resistance. It is easy to breed mold in a humid environment, so it is necessary for the heat transfer sheet to have mold resistance.

Blue hydrophilic aluminium foil finned evaporator

The use of hydrophilic coated aluminium foil can also greatly improve the efficiency of air conditioners, and the cool efficiency can be increased by 5%. The fins with good hydrophilicity can improve the exchange efficiency of air-conditioning heats exchangers, which can generally increase by 10% -15%, reduce consumption, reduce the fin spacing of the heat exchanger, and thus reduce the volume of the air conditioner. Beautifying the overall appearance of air conditioners, like home airs conditioners, can improve room space utilization.

Blue hydrophilic aluminium foil finned evaporator

All in all, the various performance characteristics of the hydrophilic coated aluminium foil make it more suitable as the main raw material in heat exchanger sheet of air conditioners. The hydrophilic coating aluminium foil sold by Xianxing Aluminum Co., Ltd. all have the above characteristics, so you can buy with confidence.

Aluminium Foil for Air Conditioner
Aluminium Foil for Air Conditioner
Hydrophilic Coating Aluminium Foil
Hydrophilic Coating Aluminium Foil
Aluminum Mirror Plate
Aluminum Mirror Plate