Precautions for correctly selecting water air conditioners

　　The water air conditioner itself cannot cool or heat. It dissipates heat or cold energy completely through the heat exchanger in the air conditioner, and then the fan sends out the cold air or hot air. During use, the lower the temperature of the water entering the water air conditioner, the greater the cooling capacity. The higher the temperature of the water entering the water air conditioner, the greater the heat generated. The cooling and heating effect of the water air conditioner depends on the quality of the air conditioner itself, as well as the water temperature and water flow rate. The flow rate, room area, height, sealing degree and whether there is heating equipment in the room are all closely related.

　　Since the temperature of the cold air or hot air sent out mainly depends on the area of ​​the heat exchanger, water temperature and water volume, and the cleanliness of the heat exchanger surface, you should pay attention to relevant matters when choosing water air conditioners.

　　1. Generally choose a larger model to ensure the cooling and heating effect.

　　2. When purchasing a water air conditioner, it depends on how large the windward area of ​​the heat exchanger is, how many rows of copper pipes there are, and how many holes there are. Try to buy copper tubes with a standard 0.35 wall thickness and multiple rows and holes. In this way, the heat exchanger has a large contact area with water, absorbs the most cooling heat, and has the best cooling and heating effects.

　　3. It is best if the spacing between hydrophilic fins is less than 2 mm. The number of fins must not be less than the width of the heat exchanger divided by the spacing between the fins. Otherwise, the area of ​​the heat exchanger that contacts water will be small, and less cold or heat will be absorbed and dissipated. The effect of cold and heat is not good.

　　4. Pay attention to the quality of the fan motor, and the power should not be too large, otherwise it will consume a lot of power, not save energy, and make a lot of noise. Don’t buy it if you can’t use it at home or if it doesn’t work well.

　　Keruilai water air conditioners and water-cooled air conditioners have compact structures and sturdy designs. They use large air volume axial flow air supply units with low noise, long air supply distance, and good cooling effects. They also have automatic cleaning functions to prevent wet curtains from forming. Scale, welcome to inquire and order.