About DC Inverter Heat Pumps
In recent years, the technology of air source heat pump has been greatly upgraded, of which inverter heat pump has gradually become the mainstream choice of people. So, why is inverter driven heat pump getting more popular in the HVAC industry?
DC inverter heat pumps, for hot water and air conditioning, can automatically adjust the speed of compressor according to the change of ambient temperature, thus ensuring more stable indoor temperature. Even if an inverter reaches the set temperature, it will not stop running but maintain operation with low energy consumption. Therefore, in terms of service life and energy consumption, the DC inverter heat pump system is better than ordinary air to water heat pump, although its cost is higher.
The lower the ambient temperature is, the higher heating capacity inverter heat pump will offer. At minus 15℃, the heating capacity of inverter heat pump is about 60% higher than that of regular heat pump, and at minus 25℃, the gap increases to 80%. It can be seen that the best choice for low temperature areas is air source inverter heat pump.
SPRSUN DC inverter heat pumps can be categorized into the monobloc type and the split type. Its monoblock DC inverter air source heat pumps have been rated as ERP A+++ Energy Label due to their high COP (maximum 5.65), which have a maximum heating capacity from 9.5KW to 32KW and can be used to provide heating and cooling, as well as hot water in domestic settings