Active Member
|
Address: Xicheng Industry Zone, Renhe Town, Baiyun District, Guangzhou, Guangdong, China
Contact name:
Guangzhou Hiseer Air Conditioning Co.,Ltd |
|
|
Stainless steel split low temperature Air to Water R410a
residential heat pump by EN14511
AW13/F-DNNNS
HISEER SPLIT EVI AIR/WATER HEAT PUMP TECHNICAL DATA | ||||||
LOW TEMP. AIR TO WATER HEAT PUMP | AW13/F-DNNNS | |||||
Heat output/Power consumption at 7/35℃ | kW | 14.0/3.6 | ||||
Heat output/Power consumption at 7/45℃ | kW | 15.1/4.5 | ||||
Heat output/Power consumption at 7/55℃ | kW | 14.8/5.8 | ||||
Heat output/Power consumption at 2/35℃ | kW | 12.0/3.5 | ||||
Heat output/Power consumption at 2/45℃ | kW | 13.5/4.6 | ||||
Heat output/Power consumption at -7/35℃ | kW | 10.6/3.9 | ||||
Heat output/Power consumption at -7/45℃ | kW | 10.5/4.7 | ||||
Heat output/Power consumption at -10/35℃ | kW | 9.5/3.9 | ||||
Heat output/Power consumption at -10/45℃ | kW | 9.4/4.8 | ||||
Heat output/Power consumption at -15/35℃ | kW | 8.6/3.9 | ||||
Heat output/Power consumption at -15/45℃ | kW | 8.5/4.8 | ||||
Starting current | A | 55 | ||||
Power |
| 380-415V/3PH/50Hz | ||||
Compressor |
| HITACHI scroll | ||||
Condenser |
| Brazed plate heat exchanger | ||||
Nominal flow heating medium | l/s | 0.67 | ||||
Internal pressure drop at nominal flow | kPa | 24 | ||||
Air flow | m3/h | 5000 | ||||
Nominal output fan | W | 300 | ||||
Max outgoing heating medium temperature | ℃ | 55℃ | ||||
Indoor unit dimensions(HxWxD) | mm | 1200x650x400 | ||||
outdoor unit dimensions(HxWxD) | mm | 880x1150x350 | ||||
Pipe connector |
| DN25 | ||||
Indoor unit Weight | kg | 150 | ||||
outdoor unit Weight | kg | 70 | ||||
The above data is tested by EN14511 | ||||||
The red data indicate the injection is working. | ||||||
AW13/F-DNNNS, stainless steel split low temperature air water heat
pump, with 443 stainless steel cabinet, designed and tested by
EN14511, approved by TUV china branch, with the following world
famous parts:
*Hitachi EVI compressor
*SWEP or GEA plate type heat exchanger
*Schneider A/C contactor
*Saginomiya low pressure switch
*Carle pressure sensor
*Honeywell R410a refrigeration
EVI air to water heat pump AW13/F-DNNNS, adopts injection
compressor, can be used at -20 degree outside temperature. The
split design makes it possible to install the main parts into the
indoor side unit, to protect and keep the energy at cold winter.
The outdoor unit contains two fans, two motors and evaporate. The
noise level is very low. This unit will never disturb your
neighbor.
When the ambient temperature drops to below zero degree in winter,
the normal air source heat pump can not run stably caused by the
system low evaporated temperature, small gas absorption , small
system gas flow and unstable superheat degree, etc . So that the
air source heat pump’s heating output is low , the system runs
unstably , even worse to cause the compressor damaged. Normal air
source heat pump can not meet the heating requirement in the cold
area in winter. So, the market for the heat pumps that can work
under low ambient temp. is promising.
HISEER low temperature air source heat pump AW13/F-DNNNS, can be
used at -20 degree outside temperature. The injection new
technology makes it possible that, even at -15 degree, the
efficiency of the heat pump can reach 1.9. This is the ideal
product to be used at the rather cold winter area.
