Energy consumption and water consumption of water air cooler

780105088406791340

Friends who have contacted water air cooler will know that it is different from traditional air conditioners. It has no compressor, no copper pipes, and no refrigerant. water air cooler uses the physical phenomenon of "water evaporation to absorb heat" to cool and ventilate the workshop, energy saving and environmental protection.

Taking the water air cooler with 20,000 air volume as an example, the power is 1.1kw, which can be applied to an area of ​​100-150 square meters. Converted to only 1 kWh of electricity per hour, the indoor temperature can quickly drop by 4-15 degrees. If the central air conditioner needs to take care of the same area, the general power will not be lower than 4kw, which is equivalent to at least 4 kWh of electricity per hour. In comparison, if the same time is used, the water air cooler can save 3 kWh of electricity per hour. Quite energy efficient.

c92306248748e32b68797404779050f

Many friends will be curious, if you don't use much electricity, what about the water consumption?

Take the water air cooler with 20,000 air volume as an example. The water storage capacity is 25L. We have tested and used it many times under high temperature (outdoor temperature exceeds 42°C), and the water consumption per hour is 60L. A small partner may reflexively say that 1 hour is 60L, and 10 hours a day is 600L. If 10 units are installed, it will be 6000L, so the water bill is a lot of money. Here we will answer this concern of the little friend, because the test is under high temperature conditions, but in the process of our actual use, such weather is rare, just like Guangdong, the average temperature in a year is 23 degrees The hourly water consumption of an energy-saving water air cooler will be around 20-30L. If the price of industrial water is 2.18 yuan/m³, if it is used for 10 hours a day, the water cost of an energy-saving and water air cooler per day is 0.6 About RMB 10, plus the electricity bill of RMB 10, is still very cost-effective.


Post time: Mar-04-2022