Wall Hung Gas Boiler Solar Water Heater

Description of Three in One Air to Water Heat Pump heating cooling hot water The three in one air source heat pump has three functions: heating house, cooling house and supply hot water for daily use.The principle of air source heat pump triple supply:.Air source heat pump triple supply unit is a kind of electric motor driven, vapor compression cycle, air as the heat source, can simultaneously supply cooling and domestic hot water, simultaneous heating and domestic hot water, separate cooling, separate heating, separate living Equipment for hot water. This equipment integrates heat pump air conditioning technology, heat pump water heater technology and advanced heat exchange technology to achieve the perfect combination of air conditioner and water heater.1. Winter heating mode (domestic hot water is lower than the set temperature by 5ºC, domestic hot water needs to be heated): Inverter compressor exhaust → domestic hot water heat exchanger → four-way valve switch to evaporator → expansion valve → Surface cooler (evaporator)→four-way valve→return to compressor for suction.2. Winter heating mode (domestic hot water reaches the set temperature): compressor exhaust port→four-way valve→heating heat exchanger→expansion valve→surface cooler (evaporator)→four-way valve→return compressor suction gas.3. Summer cooling mode (domestic hot water is lower than the set temperature by 5ºC, domestic hot water needs heating): compressor exhaust → domestic hot water heat exchanger → four-way valve open → expansion valve → refrigeration heat exchanger → Four-way valve → return to the compressor for suction.4. Summer cooling mode (domestic hot water reaches the set temperature): compressor exhaust → four-way valve → surface cooler (condenser) → expansion valve → refrigeration heat exchanger → four-way valve → return to compressor suction .System schematic diagram Usage of the heat pumps: companies, factories, buildings, school. university, cold climate, etc Triple supply parameters Cooling, heating and hot water functionsItemKCHR-8I/BPSide windKCHR-13I/BPSide wind)KCHR-15I/BPSide windKCHR-15II/BP(Out of the wind)Rated voltage220V~50Hz220V~50Hz220V~50Hz380V 3N~50HzCooling and heatingNominal cooling capacity7.8kW(2kW-9kW)13kW(3kW-15kW)14.5kW(4kW-16.5kW)14.5kW(4kW-16.5kW)Nominal cooling powerconsumption2.77KW4.6KW5.27KW5.27KWNominal cooling(COP)2.812.822.752.75IPLV4.114.134.024.02Nominal heating capacity8.4kW(2.5kW-9.6kW)14kW(3.5kW-16kW)17kW(4.3kW-18.5kW)17kW(2.5kW-18.5kW)Nominal heating powerconsumption2.78KW4.5KW5.6KW5.6KWHeatingNominal heating capacity6.8KW10.5KW13KW13KWNominal heatingpower consumption1.75KW2.65KW3.3KW3.3KWNominal heating(COP)3.883.963.933.93Maximum operating current20A33A41A21AMaximum power consumption4KW6.6KW7.9KW7.9KWRated water flow1.34m²/h2.24m²/h2.5m²/h2.5m²/hRefrigerant/charge volumeR410A/1750gR410A/4000gR410A/4000gR410A/4800gnoise≤54dB(A)≤56dB(A)≤57dB(A)≤58dB(A)Water resistance≤14kPa≤15kPa≤21kPa≤21kPaMaximum working pressure on lowpressure/high pressure side4.5Mpa/0.15Mpa4.5Mpa/0.15Mpa4.5Mpa/0.15Mpa4.5Mpa/0.15MpaAllowable working pressure onsuction/exhaust side4.5Mpa/0.15Mpa4.5Mpa/0.15Mpa4.5Mpa/0.15Mpa4.5Mpa/0.15MpaAnti-shock levelIIIIwaterproof levelIPX4IPX4IPX4IPX4Unit size (l× w × h)1030×410×865(mm)1030×410×1390(mm)1030×410×1390(mm)820×780×1700(mm)(Cold and warm) Caliber of inletand outletDN25DN32DN32DN32(Hot water) CaliberDN20DN25DN25DN25Application area60100110110  /* 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