9.2kw Domestic Air Source Full DC Inverter Swimming Pool Heat Pump

9.2kw Domestic Air Source Full DC Inverter Swimming Pool Heat PumpWHAT IS SWIMMING POOL HEAT PUMPSwimming pool heat pump is a high-tech in the field of thermal energy application in the world. It is a device that transfers heat from low-temperature heat source to high-temperature heat source by using electric energy drive. According to the principle of the reverse Carnot cycle, the air heat source above - 15 ºC in the air is transferred to the air generator through the heat absorbing working medium, which causes the refrigerant in the air source heat exchanger to be heated and release heat into the water via titanium heat exchanger to make the water temperature to rise. Swimming pool heat pump is a new type of high-efficiency energy-saving constant temperature heating equipment. Its working principle is similar to that of air source heat pump. According to the principle of reverse Carnot cycle, a small amount of electric energy is used to drive the compressor to run. The high-pressure liquid working medium evaporates into a gaseous state in the evaporator after passing through the expansion valve, and absorbs a large amount of heat energy in the air. The gaseous working medium is compressed into a high-temperature and high-pressure liquid by the compressor After that, the water can be heated to 30 ºC - 55 ºC. In the process of operation, it consumes one part of the energy (750 watts per unit, which is only equivalent to the power consumption of a domestic electric rice cooker), while absorbing and transferring four parts of the energy (heat) from the ambient air to the water, saving three quarters of the electric energy compared with the electric water heater. Model P2 PRO SERIES P2PRO-07P2PRO-09P2PRO-11P2PRO-13P2PRO-15P2PRO-18P2PRO-22P2PRO-30P2PRO-37Advised pool volume  (m3)15~3020~4025~4530~5535~6540~7550~9565~12065~120Performance Condition: Air 20°C, Water 30°C, Humidity 80%70Hz Heating capacity (kW)      7.59.211.313.615.518.322.130.537.570Hz  COP7.57.57.46.26.86.36.26.66.730Hz COP16.015.716.415.816.516.816.316.416.7Performance Condition:Air 10°C, Water 26°C, Humidity 70%70HZ Heating capacity (kW)                   5.56.78.29.911.313.416.122.327.470 HZ COP                4.94.94.84.04.44.14.04.34.430HZ COP7.67.57.87.57.98.07.87.88.0Performance Condition:Air 0°C, Water 26°C, Humidity 70%70HZ Heating capacity (kW)                   4.04.96.07.28.39.811.816.320.070 HZ COP                3.73.73.63.03.33.13.03.23.3Performance Condition:Air -15°C, Water 26°C, Humidity 70%80HZ Heating capacity (kW)                   3.44.25.16.27.08.310.013.817.080 HZ COP                2.72.72.72.32.52.32.32.42.4Noise level  at 1m  dB(A)37-4738-4838-4942-5041-5342-5340-5443-5443-54Noise level  of 50% capacity at 1m dB(A)404142454646464848Noise level at 10m dB(A)17-2718-2818-2922-3021-3423-3321-3423-3423-34CompressorTwin-rotary Mitsubishi  DC-inverter Heat exchangerSpiral titanium tube in PVCCasingPlastic Power supply 230V/1 Ph/50Hz380V/3 Ph/50HzRated input power  at air 15°C (kW) 0.12~0.940.16~1.20.21~1.40.24~1.80.27~2.10.3~2.60.36~3.30.53~3.80.53~3.9Rated input current  at air 15°C  (A)0.52~4.10.7~5.20.91~6.11.04~7.81.17~9.11.3~11.31.57~14.32.3~16.50.76~5.6Net dimension L(mm)90890890890896996996911021173Net dimension W(mm)357357357357357439439439551Net dimension H(mm)663663663663663663775969969Net weight    (kg)4447515355667195123  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1