Working time:
Office Work time:
Mon-Fri: 7:00am - 7:00pm
Sat-Sun: 10:00am - 5:00pm
Our address:
SHUN FENG INDUSTRIAL PARK,DALIANG, SHUNDE, FOSHAN CITY, GUANGDONG P.R., CHINA
Call us:
+0086-75722638190

HW Water Source

  • Standard type (Heating capacity: 13.7kw~171kw)
  • Touch design LCD control display and control signal are easier to be transferred to control system with BMS.
  • Clock & Timing on/off function
  • Efficiency
  • Efficient tank heat exchanger or plate heat exchanger
  • Quiet Operation
  • Environmentally Friendly
  • Quality
  • Heats water up to 150° F (80° C)

 Quiet Operation

The compressor is covered in multi density sound blanket and the heavy gauge steel cabinet is fully insulated.

 WIDERANGE OF APPLICATIONS

The HW series can be used to provide hot water, space heating (either by providing hot water for under-floor heating or radiator or supplying hot air) or other applications such heating swimming pools

 Easy installation, low-cost-no boreholes required

The Yuelly HW series can be installed indoors. Also can be working by running a low-temperature, lower pressure refrigerant fluid in heat exchanger coils through a heat source, such as the outside air, the ground or circulating water.

 The right choice to water to water source heat pump

The Yuelly HW series require a suitable local water source, such as a lake, river, and well borehole and so on. They can be open-loop or closed-loop systems

Closed-loop systems pipe a mixture of water and anti-freeze to a water source such as a lake where it flows through coils or heat exchange panels in the water to exchange heat with it. The heated mixture is then piped to the heat pump and heat exchanged with the refrigerant.

In open-loop systems, water from the source is extracted and piped direct to the heat pump. Heat is then exchanged with the refrigerant and the water then returned to the source. As this involves extraction from and discharges to a water source, it is likely to require an extraction license and a discharge license from the Environment Agency.

Model R410A WN040SV WN050SV WN060SV WN070SV WN100SV WN120SV
Power Supply V/Hz/Ph 380-420/50/3
Water yield L/h 294 367 492 568 734 958
Sourcing water inlet Temp. : 20℃ ,  User's side water inlet/outlet. : 40℃/45℃
Heating Capacity kw 13.7 17.1 22.9 26.4 34.2 44.6
Power Input kw 3.0 3.7 5.0 5.8 7.3 9.6
COP w/w 4.60 4.58 4.59 4.55 4.67 4.63
Sourcing water inlet Temp. : 10℃ ,  User's side water inlet/outlet. : 40℃/45℃
Heating Capacity kw 10.9 13.6 18.2 21.0 27.1 35.4
Power Input kw 2.7 3.4 4.6 5.3 6.7 8.9
COP w/w 3.98 3.95 3.96 3.93 4.03 4.00
Sourcing water inlet Temp. : 0℃ ,  User's side water inlet/outlet. : 40℃/45℃
Heating Capacity kw 9.2 11.5 15.4 17.8 23 30
Power Input kw 2.7 3.4 4.6 5.3 6.7 8.8
COP w/w 3.37 3.35 3.36 3.33 3.42 3.39
Sourcing water inlet Temp. : 30℃ ,  User's side water inlet/outlet. : 12℃/7℃
Cooling Capacity 9 11 15 17 22 29
Power Input 2.7 3.4 4.5 5.3 6.6 8.7
EER 3.32 3.30 3.31 3.28 3.37 3.34
Rated running current A 5.3 6.67 8.91 10.39 13.07 17.20
Max. running current A 7.7 9.7 12.9 15.1 18.9 24.9
Water temp. setting (heating) 15~50
Water temp. setting (cooling) 8~28
Max outlet water temp. 55
Water Connection inch G1” G1” G1” G1-1/2” G1-1/2” G1-1/2”
Sound Pressure Level db(A) 〈41 〈42 〈42 〈43 〈44 〈44
Model R410A WN150SV WN200SV WN250SV WN300SV WN400SV WN500SV
Power Supply V/Hz/Ph 380-420/50/3
Water yield L/h 1085 1436 1915 2235 2873 3671
Sourcing water inlet Temp. : 20℃ ,  User's side water inlet/outlet. : 40℃/45℃
Heating Capacity kw 50 67 89 104 134 171
Power Input kw 11.0 14.7 19.2 22.8 29.6 37.1
COP w/w 4.60 4.55 4.63 4.56 4.52 4.60
Sourcing water inlet Temp. : 10℃ ,  User's side water inlet/outlet. : 40℃/45℃
Heating Capacity kw 40 53 71 83 106 136
Power Input kw 10.1 13.5 17.7 21.0 27.2 34.1
COP w/w 3.98 3.93 4.00 3.94 3.91 3.98
Sourcing water inlet Temp. : 0℃ ,  User's side water inlet/outlet. : 40℃/45℃
Heating Capacity kw 34 45 60 70 90 115
Power Input kw 10.1 13.5 17.7 21.0 27.2 34.1
COP w/w 3.37 3.33 3.39 3.34 3.31 3.37
Sourcing water inlet Temp. : 30℃ ,  User's side water inlet/outlet. : 12℃/7℃
Cooling Capacity 33 44 58 68 87 112
Power Input 9.9 13.3 17.4 20.6 26.8 33.6
EER 3.32 3.28 3.34 3.29 3.26 3.32
Rated running current A 19.6 26.3 34.4 40.7 52.8 66.3
Max. running current A 28.4 38.1 49.9 59.1 76.6 96.2
Water temp. setting (heating) 15~50
Water temp. setting (cooling) 8~28
Max outlet water temp. 55
Water Connection inch G2” G2” DN90 Flange DN90 Flange DN110 Flange DN110 Flange
Sound Pressure Level db(A) 〈45 〈49 〈55 〈55 〈56 〈57