Air Cooled Chiller Scroll/Screw Compressor High Efficiency Modular

1. Special heat exchanger surface.2. Ultra-efficient double-sided enhanced heat transfer tubes.3. German semi-closed twin screw compressor.4. The world's most advanced electronic expansion valve.Patented Design Of Open-Window Hydrophilic Aluminum Foil + Bottom Elevated + One-Way ValveLow temperature cooling 5ºC~48ºCHigh temperature Heating -15ºC~48ºCChiller standard with RS485 interface and MODBUS RUT protocol that enables WiFi remote control.The waterside efficient shell and internal thread heat exchanger is of helical baffle type, with better heat transfer performance and higher resistance to freezing than plate heat exchanger.1. The most authoritative certification of the US refrigeration industry: AHRI2. The most authoritative certification of China's refrigeration industry: CRAA3. China Product Quality Certification: CNAS   TASD-AC1110.1145.1170.1210.1230.2260.2285.2335.2Cooling capacitykW38550560173080890910011171kcal/h3311004343005168606278006948807817408608601007060Cooling input powerkW123159189233254285319371Cooling rated currentA219288341419479507578665Maximum starting currentA6158458459651102126413581358Maximum operating currentA41951352352190093210261026Power380V 3N~ 50HzWater side heat exchangerTypeHigh efficiency shell and tube water side heat exchangerCooling water flowm3/h6687103126139156172201Pipe DNDN125125125150150150150200Water pressure dropkPa4053565768727370Water side pressureMPa1CompressorTypeSemi-closed screwEnergy adjustment range25%-100%Four-level adjustment12.5%-100%Eight-level adjustmentStartup typeStar triangle connectionFanAir volumem3/h150000200000250000250000350000350000400000400000QuantitySet68101014141616The refrigerantTypeR134aNumber of working systems 12Chargekg86100115150186186200230DimensionsLengthmm37874792579757978707870797129712Widthmm2250Highmm24202480Hydraulic module (optional)Built-in hydraulic module (optional)Pumps, expansion tanks, filters, safety valves, pressure gauges, butterfly valves, etc.Pump typeCentrifugal single or dual pump (optional)Shipping weightkg43504690550060507850798092009550Running weightkg45504910575063408190834095909980DeliveryTIME OF DELIVERY:Within 35 days after receiving deposit . PaymentSupport T/T , L/C,Aalibaba Warranty1) The whole chiller for 1 years,the compressor for 3 years.2) Compressor brands vary according to model and actual needs, and conventional models use BITZER compressors. After-saleDuring the warranty period, machines which cannot run due to quality problems,Choose the following options.1) During the one-year warranty period, non-human factors cause product quality problems, and provide parts replacement and repair and maintenance services.2) In addition to the one-year warranty period, parts replacement and repair and maintenance services are provided at the user's expense. Promotion Method1) Pay the full amount in one lump sum, 1% discount.2) Recommend other customers to buy and return a part of the commission. /* 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