1. What is the principle of Air source heat pump with ground heating central air conditioning?
Air energy central air conditioning+ ground heating system, simply speaking, is to use the host of air source heat pump to drive the compressor in winter with very little electric energy, absorb a large amount of low-temperature heat energy in the air and convert it into high-temperature heat energy, produce hot water not exceeding 55 deg c. and circulate as a heat medium in the special geothermal pipeline, heating the ground decorative layer. Through the heat transfer of ground radiation and convection.
In summer, the main engine is changed to air-conditioning mode to produce chilled water at the suitable temperature. The chilled water is exchanged heat through the circulating system in the fan coil unit and the cold air is blown out.
Air source heat pump”ground heating and air conditioning” is dual-purpose. In summer, it is used for air cooling. While in winter, it use the heat source of the ground heating syste,. Compared with traditional air-conditioning and heating methods, it does not need to consume gas. Clean and pollution-free. Users do not need to purchase additional refrigeration and heating equipment, with less cost the fulfill the home heating and cooling desire.
2. Does the air source heat pump consume electricity?
The principle of air source heat pump (ASHP) heating is to absorb a large amount of low temperature heat energy in the air, change it into high temperature heat energy through compressor compression, transfer heat to water during heating process, even in low temperature environment, heat is transmitted indoors through hot water or hot air circulation. The whole system only consumes very little electric energy to drive the compressor and absorb free heat in the air.
In theory, at the ambient temperature -5 deg c, every one kilowatt-hour consumed can produce more than three kilowatt-hour heat, and the energy-saving benefit is much higher than that of traditional electric auxiliary heat. Air source heat pump has a wide adaptability.