DC inverter heat pump

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09/10/2014
3 phase DC inverter heat pump-23KW-HOT!
Enjoy big capacity heat pump with lower working current 15 Amp China Palm expand more on DC inverter heat pump technology and become the 1st factory in China to produce 3 phase DC inverter heat pump 23kw 3phase DC Inverter air source Heat Pump with Heating and Cooling and domestic hot water functions,  Working current is reduced to 15 Amp. 3 phase DC inverter control is almost trible complicated than 1 phase DC inverter control as it need to transfer the 3 phase to DC current and run the compressor. Now you can enjoy the lower working current together with the inverter advantage. With most advance European technology to work well in Minus -25ºC much more Higer efficiency than normal air source heat pump. Main Characters: 1. Much more higher COP than normal DC inverter heat pump 2.  Installation is easy and flexible.. 3.  Can be connected with solar water heater system. 4.  All water access parts are stainless steel to keep safe, healthy and non-pollution  Quality for reliability and save maintenance cost:   Our parts are always choosend with the top brand in the world Heat exchanger: SWEP brand plate heat exchanger from Sweden. Heat expansion valve: Emerson brand Four way valve: Saginomiya brand of Japan The above parts enable our heat pump to be trouble free products. Heat pump Data Models Air temp/outlet water temp AH-17AC-410DC ?COP AH-23AC-410DCS COP Heating capacity/Power input (KW) at A20/W35°C 22.78/4.44 5.13 30.73/6.28 4.89 at A7/W35°C 16.9/3.93 4.3 22.8/5.56 4.1 at A7/W45°C 15.9/4.52 3.52 22.1/6.8 3.25 at A2/W35°C 15.04/3.8 3.96 20.29/5.38 3.77 at A2/W45°C 14.15/4.37 3.24 19.67/6.58 2.99 Cooling Capacity at A35/ W18ºC 17.1/4.21 4.06 23/5.8 3.97 Max.currentt                           (A) 28/10 […]
09/05/2014
DC inverter heat pump 9KW with highest COP
COP 5.97 for 9KW DC Inverter air source Heat Pump with Heating and Cooling and domestic hot water functions, R410a,  With most advance European technology to work well in Minus -25ºC much more Higer efficiency than normal air source heat pump. Main Characters: 1. Much more higher COP than normal DC inverter heat pump 2.  Installation is easy and flexible.. 3.  Can be connected with solar water heater system. 4.  All water access parts are stainless steel to keep safe, healthy and non-pollution  Quality for reliability and save maintenance cost:   Our parts are always choosend with the top brand in the world Heat exchanger: SWEP brand plate heat exchanger from Sweden. Heat expansion valve: Emerson brand Four way valve: Saginomiya brand of Japan The above parts enable our heat pump to be trouble free products. Heat Pump Data: Models Air temp/outlet water temp AH-6AC-410DC AH-9AC-410DC AH-11AC-410DC AH-15AC-410DC Heating capacity / Input Power / COP (KW) at A20/W35°C 8.85/1.49/5.94 12.06/1.69/7.14 13/2.67/4.87 18.4/3.92/4.69 at A7/W35°C 6.57/1.32/4.98 8.95/1.5/5.97 10.6/2.5/4.24 14.6/3.71/3.94 at A7/W45°C 6.25/1.55/4.03 8.51/1.76/4.84 9.86/3.03/3.25 12.9/3.63/3.55 at A2/W35°C 5.85/1.28/4.57 7.97/1.45/5.5 9.02/2.57/3.51 12.99/3.59/3.62 at A2/W45°C 5.56/1.5/3.71 7.57/1.7/4.45 8.8/2.86/3.08 11.66/3.74/3.12 Cooling Capacity/input power/ EER at A35/ W18ºC 6.51/1.4/4.65 8.14/1.78/4.57 10.81/2.60/4.16 15.2/3.98/3.82 Max.currentt                           (A) 9.5 12 15 22 Electric supply 230V/50-60Hz Max.water temperature            ( oC) 60 Running temperature range      (oC) -25 ~ 43 Refrigerant circuit Refrigerant R410a DC Inverter compressor(s) Twin Rotary Twin Rotary Twin Rotary Scroll Heat exchange Copper and Hydrauphilic Aluminum Fin Air flow     (m3/h) 2100 2400 2900 4000 Water circuit Heat exchanger Plate heat exchanger In/Out pipe DN20(3/4”) DN20(3/4″) DN25(1”) Water flow  (m3/h) ?0.8 ?1.2 ?1.8 ?2 permitted pressure ?0.8MPa Unit dimensions   WxHxD   (mm) 855x635x335 850x850x310 880*1090*400 1016*1090*462 Pacage […]
08/18/2014
DC inverter vertical fan air to air heat pumps to replace furnace
The products range is of  36kbtu and  48kbtu. One unit can provide heating and cooling for whole family . The Vertical fan air to air heat pumps are specially designed for North American countries such as USA and Canada families. With our long experience in heat pump field, we create exellent products with perfect performance, strong capacity. Our vertical type air  to air heat pumps are the best design with the following characters. 1.High efficiency with R410A refrigerant and optimized design. 2.Intelligent design for easy maintenance of whole unit and replacing filter. 3.Special design for cold winter and strong heating in super low temperature . 4. High air pressure  for most Canada or USA family existing ventilation system. Us this heat pump to replace your old oil or gas boiler, you can upgrade your heating system to an energy saving system. With our heat pump, it can also make cooling in summer.  Palm vertical heat pump will bring you always Spring!  
08/01/2012
DC inverter air source Trinity heat pump 6KW-9KW-11KW-15KW-product-180
DC Inverter air source Heat Pump with New design Heating and Cooling and domestic hot water functions, R410a, 8KW,11KW,15KW With most advance European technology to work well in Minus -25ºC Higer efficiency than normal air source heat pump.   Main Characters: 1.  Heating and Cooling function  2.  Extrimly energy saving, super cost saving with R410a gas inside. 3.  Installation is easy and flexible.. 4.  Can be connected with solar water heater system. 5.  All water access parts are stainless steel to keep safe, healthy and non-pollution   Quality for reliability and save maintenance cost:   Our parts are always choosend with the top brand in the world Heat exchanger: SWEP brand plate heat exchanger from Sweden. Heat expansion valve: Emerson brand Four way valve: Saginomiya brand of Japan The above parts enable our heat pump to be trouble free products.   Models Air temp/outlet water temp AH-6AC-410DC AH-9AC-410DC AH-11AC-410DC AH-15AC-410DC Heating capacity / Input Power / COP (KW) at A20/W35°C 8.85/1.49/5.94 12.06/1.69/7.14 13/2.67/4.87 18.4/3.92/4.69 at A7/W35°C 6.57/1.32/4.98 8.95/1.5/5.97 10.6/2.5/4.24 14.6/3.71/3.94 at A7/W45°C 6.25/1.55/4.03 8.51/1.76/4.84 9.86/3.03/3.25 12.9/3.63/3.55 at A2/W35°C 5.85/1.28/4.57 7.97/1.45/5.5 9.02/2.57/3.51 12.99/3.59/3.62 at A2/W45°C 5.56/1.5/3.71 7.57/1.7/4.45 8.8/2.86/3.08 11.66/3.74/3.12 Cooling Capacity/input power/ EER at A35/ W18ºC 6.51/1.4/4.65 8.14/1.78/4.57 10.81/2.60/4.16 15.2/3.98/3.82 Max.currentt                           (A) 9.5 12 15 22 Electric supply 230V/50-60Hz Max.water temperature            (oC) 60 Running temperature range      (oC) -25 ~ 43 Refrigerant circuit Refrigerant R410a DC Invertercompressor(s) Twin Rotary Twin Rotary Twin Rotary Scroll Heat exchange Copper and Hydrauphilic Aluminum Fin Air flow     (m3/h) 2100 2400 2900 4000 Water circuit Heat exchanger Plate heat exchanger In/Out pipe DN20(3/4”) DN20(3/4″) DN25(1”) Water flow  (m3/h) ?0.8 ?1.2 ?1.8 ?2 permitted pressure ?0.8MPa Unit dimensions   WxHxD   (mm) 855x635x335 850x850x310 880*1090*400 1016*1090*462 Pacage […]