With energy conservation and emission reduction and the increasingly severe air pollution in my country, in order to accelerate the promotion of "coal to electricity" heating in northern regions and eliminate coal-fired boilers below 10 tons/hour in towns or villages, publicity and policy subsidies have been increased. Using air source heat pumps for indoor heating is an economical and energy-saving heating method. The "coal to electricity" project recommends the installation of clean, environmentally friendly and green heating equipment.
Why is the air source heat pump energy-saving?
The air source heat pump absorbs low-temperature heat in the air and uses part of the electrical energy. After the compression cycle, the refrigerant is increased from low evaporation pressure to high condensation pressure, thereby transferring the heat in the outdoor air to the indoor room to achieve the purpose of increasing the indoor temperature for heating.
China is relatively late in using air source heat pumps for indoor heating in winter. This is mainly because the heating capacity of air source heat pumps is greatly attenuated at low ambient temperatures, resulting in the inability of the heating capacity to meet the heating needs. Due to technical reasons, the geographical restrictions are still relatively large. Air source heat pumps are prone to frost problems in extremely cold areas, and insufficient heating capacity increases power consumption. Therefore, it is still relatively slow to be popularized in my country.
Why can China's current air source heat pumps work efficiently, stably and normally in extremely cold areas?
With the continuous upgrading of technology, Leomon air source heat pumps have broken through the bottleneck of ultra-low temperature operation and developed ultra-low temperature VEI jet enthalpy technology, ultra-low temperature full DC inverter technology, ultra-low temperature cascade technology, etc. These epoch-making technological breakthroughs have successfully increased the market share of air source heat pumps in the northern heating market.
The working principle of ultra-low temperature EVI jet enthalpy technology is similar to that of a car's turbocharged engine. It can greatly improve the heating capacity of the heat pump unit and effectively expand the operating range of the unit. This technology replaces boiler coal-fired heating, reduces air pollution, reduces the generation of haze, and operates stably in low-temperature environments as low as -20℃, which significantly increases the heating capacity of air source heat pump units in low-temperature environments in northern regions. With inverter compressors, the heating capacity can be increased by up to 45%. The operating cost is more than 70% lower than that of traditional heating methods. It can be successfully used in air conditioning, refrigeration, domestic hot water, etc., solving the technical problems of poor low-temperature heating effect and insufficient energy efficiency that have plagued the entire air conditioning industry for many years, and becoming a reliable choice for winter heating.
At present, European and American countries have widely adopted air source heat pumps for indoor heating. It is believed that in the near future, air source heat pumps will be a must-have equipment for smart energy-saving homes.
With energy conservation and emission reduction and the increasingly severe air pollution in my country, in order to accelerate the promotion of "coal to electricity" heating in northern regions and eliminate coal-fired boilers below 10 tons/hour in towns or villages, publicity and policy subsidies have been increased. Using air source heat pumps for indoor heating is an economical and energy-saving heating method. The "coal to electricity" project recommends the installation of clean, environmentally friendly and green heating equipment.
Why is the air source heat pump energy-saving?
The air source heat pump absorbs low-temperature heat in the air and uses part of the electrical energy. After the compression cycle, the refrigerant is increased from low evaporation pressure to high condensation pressure, thereby transferring the heat in the outdoor air to the indoor room to achieve the purpose of increasing the indoor temperature for heating.
China is relatively late in using air source heat pumps for indoor heating in winter. This is mainly because the heating capacity of air source heat pumps is greatly attenuated at low ambient temperatures, resulting in the inability of the heating capacity to meet the heating needs. Due to technical reasons, the geographical restrictions are still relatively large. Air source heat pumps are prone to frost problems in extremely cold areas, and insufficient heating capacity increases power consumption. Therefore, it is still relatively slow to be popularized in my country.
Why can China's current air source heat pumps work efficiently, stably and normally in extremely cold areas?
With the continuous upgrading of technology, Leomon air source heat pumps have broken through the bottleneck of ultra-low temperature operation and developed ultra-low temperature VEI jet enthalpy technology, ultra-low temperature full DC inverter technology, ultra-low temperature cascade technology, etc. These epoch-making technological breakthroughs have successfully increased the market share of air source heat pumps in the northern heating market.
The working principle of ultra-low temperature EVI jet enthalpy technology is similar to that of a car's turbocharged engine. It can greatly improve the heating capacity of the heat pump unit and effectively expand the operating range of the unit. This technology replaces boiler coal-fired heating, reduces air pollution, reduces the generation of haze, and operates stably in low-temperature environments as low as -20℃, which significantly increases the heating capacity of air source heat pump units in low-temperature environments in northern regions. With inverter compressors, the heating capacity can be increased by up to 45%. The operating cost is more than 70% lower than that of traditional heating methods. It can be successfully used in air conditioning, refrigeration, domestic hot water, etc., solving the technical problems of poor low-temperature heating effect and insufficient energy efficiency that have plagued the entire air conditioning industry for many years, and becoming a reliable choice for winter heating.
At present, European and American countries have widely adopted air source heat pumps for indoor heating. It is believed that in the near future, air source heat pumps will be a must-have equipment for smart energy-saving homes.
