Ascendancy
Compare with boilers and air source heat pump heating system ,water, ground source heat pump has a clear advantage. Heating boiler can only be 90% ~ 98% of the electricity or 70% to 90% of fuel energy converted to heat , Thus, water, ground source heat pump can save energy more than two-thirds of an electric boiler , can save energy more than two-thirds of the boiler fuel. The source of water, ground source heat pump has stable temperature, not influence by air temperature,it’s normal temperature is 10~20℃.Water, ground source heat pump cooling and heating transfer coefficient can up to 3.5~4.4,comparing to conventional air source heat pump its effect will be about 40% higher. The running cost is 50%~60% of normal central air conditioning.
1. Energy efficient
2. Renewable energy technologies
3. Saving water and place
4. Economical benefits obviously
5. A tractor serves several purposes, wide range of applications
6. with the national policy,supported by the poling of the state