Energy-Saving Commercial Air to Water Heater (KFRS-45II)

Energy-Saving Commercial Air to Water Heater (KFRS-45II) Sole hot water facilities supplier for Olympic Village in Beijing, including air to water heaters, heat pump water heater, water tank, solar water heaters, air source heat pump etc. New Times air source heat pump(cycle heating) uniques: America Copeland Compressor Double helix and shell and tube heat exchanger Evaporator is larger than usual size to keep its high efficiency Refrigerant R407c: - ODP = 0, GWP=1610 36 patents with self-developed Normal operation in estra-low temperature of -15~20ºC with COP1.5~2 Commercial Air to Water Heater Parameters: Model KFRS-10I KFRS-20II KFRS-35II KFRS-45II KFRS-55II KFRS-70II KFRS-90II XSD10-D XSD20-DII XSD35-DII XSD45-DII XSD55-DII XSD70-DII XSD90-DII HP 3 5 10 12 16 20 25 Heating capacity kW 11.20 18.00 36.30 43.70 54.40 69.80 87.40 BTU/h 38214 61416 123856 149104 185613 238158 298209 COP   4.67 4.62 4.65 4.62 4.69 4.58 4.64 Rated heated water output L/h 241 387 780 939 1169 1500 1879 Rated outlet water temp. c 55 55 55 55 55 55 55 Max outlet water temp c 60 60 60 60 60 60 60 Rated power input kw 2.40 3.90 7.80 9.45 11.60 15.23 18.85 Rated current A 10.9 7.41 14.81 17.94 22.03 28.92 32.1 Power supply V/PH/Hz 220V/50Hz 380V/3N/50Hz 380V/3N/50Hz 380V/3N/50Hz 380V/3N/50Hz 380V/3N/50Hz 380V/3N/50Hz Compressor type Scroll Scroll Scroll Scroll Scroll Scroll Scroll Number of Compressors 1 1 2 2 2 2 2 Heat exchanger type High efficiency tube in shell heat exchanger High efficiency tube in shell heat exchanger High efficiency tube in shell heat exchanger High efficiency tube in shell heat exchanger High efficiency tube in shell heat exchanger High efficiency tube in shell heat exchanger High efficiency tube in shell heat exchanger Throttling device Emerson thermal expansion valve Emerson thermal expansion valve Emerson thermal expansion valve Emerson thermal expansion valve Emerson thermal expansion valve Emerson thermal expansion valve Emerson thermal expansion valve Fan type Low noise high efficiency axial type Low noise high efficiency axial type Low noise high efficiency axial type Low noise high efficiency axial type Low noise high efficiency axial type Low noise high efficiency axial type Low noise high efficiency axial type Fan discharging Vertical Vertical Vertical Vertical Vertical Vertical Vertical Fan quantity 1 1 2 2 2 2 2 Fan input W 70 250 250 250 550 750 750 Fan speed RPM 850 880 880 880 910 940 940 Ambient temperature c (-10c~43c) (-10c~43c) (-10c~43c) (-10c~43c) (-10c~43c) (-10c~43c) (-10c~43c) Refrigerant R22/R407C R22/R407C R22/R407C R22/R407C R22/R407C R22/R407C R22/R407C Noise in 1 meter distance dB 59 62 63 63 66 68 68 Water pipe size inch R1 R1 R1-1/2 R1-1/2 Rc2 Rc2-1/2 Rc2-1/2 Cabinet Stainless Steel/Steel with powder coated Stainless Steel/Steel with powder coated Stainless Steel/Steel with powder coated Stainless Steel/Steel with powder coated Steel with powder coated Steel with powder coated Steel with powder coated Low pressure protection system Yes Yes Yes Yes Yes Yes Yes High pressure protection system Yes Yes Yes Yes Yes Yes Yes Water flow switch No No No No No No No Automatical defrost system Yes Yes Yes Yes Yes Yes Yes Dimension mm 710/710/795 810/810/995 1450/705/1375 1450/705/1375 1445/850/1850 1990/980/2045 1990/980/2045 Package dimension mm 810/810/980 920/920/1080 1580/840/1450 1580/840/1450 1580/860/2000 2090/1190/2145 2090/1190/2145 Net wieght kg 99 137 276 305 380 552 586 Gross weight kg 115 160 316 345 440 622 656 Testing condition: Ambient temp. (DB/WB) = 20c/15c, Input/output water temp. = 15c/55c Commercial Air to Water Heater Salse Market: Commercial Air to Water Heater Package & Delivery: The qualified heat pump is packaged by especial designed cartoon or fumigation wooden frame before send to our warehouse, avoid hitting. Packaging Details: Standard Wooden Case Delivery Detail: 20-30days after order confirmed per 20 GP About Our Company: Established in 1994, Dongguan New Times New Energy Science & Technology Co., Ltd always persists in philosophy of "Energy saving Technology, People oriented". We specialize in researching, producing and marketing heat pump water heaters. New Times has a total manufacturing base of more than 60,000 m2. As one of the leading professional manufacturers of Heat Pumps in China with more than 20 years experience in this field, New Times has a full production line for heat pump. On the whole, New Times found a R&D center and has more than 30 well-qualified technology elites. We have our own mold workshop, metal plate workshop, water tank workshop and product testing line. Our water tank annual output can reach 100,000 sets, manufacturing ability of metal plate is 50,000 sets one year. More information about NewTimes heat pumps,please visit our website: http://newtimes-heatpumps.com/ or contact us directly,We welcome you to come to our factory to visit and know us better