The shortcomings of the Air Source Heat Pump Water Heater

Published on January 24 2013

Generally speaking, when a new product is into the market, there will always be some kind of defects, for air source water heater, the defects in the technical aspects are:

First, the drawback of air heaters - the problem of appearance: It can be said that one of the main shortcomings of the air source heat pump water heater is the huge volume, which is not suited to national conditions.commercial heat pump water heater generally can be divided into one and split two, as the bathroom in the urban family is generally smaller, so no matter what type it is, its huge body discourages consumers.

Second, the drawback of air heaters - the problem of frost: the regional characteristics are obvious, because it largely depends on the outside ambient temperature, and its normal working environment temperature is from 5 degrees to 40 degrees, it basically applies to the east, south and other areas south of the Yangtze River, Guangdong, Fujian, Zhejiang, Hunan, Jiangxi, Yunnan and other provinces, which are equipped with high-quality air heat pump water heater. Before solving the difficulty in the technology of running frost, no one dares to spread this equipment in the majority of the north. So there are a large number of enterprises researching the advanced technology and are willing to apply the heat pump heater in the northern areas to make it obtain the wider application.

Again, the drawback of air heaters - the compressor is easy to burn out. Currently, the heat pump water heater on the market commonly take use of the circulation heating system, but the split heat pump systems increasingly exposes technical defects, such as, it is easy to make the compressor aging, carbonation, combined with the lubricating effect of the system is not good, running at high temperature and pressure conditions, which will easily lead to compressor burned.

Finally, the drawback of air heaters - the heat exchangers and tube heat exchanger is easy to scale fracture. The effluent temperature of the heat pump water heater is usually up to 50 to 60 degrees Celsius, the water is most easily scaling in this temperature range, if the heat exchanger is not cleaned regularly, for the plate heat exchanger, it will burst, and for the sleeve heat exchanger, the inner tube will rupture, resulting in the loss of function of the entire heat pump water heaters.

www.china-heatpumps.com is a reliable manufacturer of heat pumps in China. Our products have been exported to North America, Europe, South Africa, Middle East, Southeast Asia and other countries and gained popularity because of their excellent quality, competitive price and our reliable reputation. Besides, the selling network has covered all throughout our main cities and districts for domestic market.

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