The heat pump technology is the same of air conditioners, be aware, anyway. The performance of heat pumps may fall short of the expected, due to poor installation and maintenance. Though basic heat pump service is a DIY task, heat pumps need to be professionally serviced. Have a competent technician to service your heat pump every 2 […]

The regular maintenace for heat pump include three parts， as unit electric maintenance,  outdoor heat pump unit and water system. Unit Electric Maintenance The system must be equipped with special used power source, and voltage can not be more or less than 10% of rated voltage and rated current is 1.5 times of system running current,