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J03  •  Air cooled heat pumps - split typedownloads

HLRWZNa-M

Air cooled heat pumps for production of heating or cooling water, R410A, heating capacity 9 - 16.5 kW, cooling capacity 7.5 - 14.2 kW

Application

Outside units for small HVAC applications like domestique, shops, hotels, offices, ...

Composition

  • Refrigerant R410A
  • Power supply: 380-415V/3Ph/50Hz
  • Microprocessor control

  • Flexible installation thanks to slope up air discharge structure

  • Water pump

  • Expansion vessel

  • Safety valve, auto water replenishing valve, auto air evacuation valve

  • Detached cooler/heater design, which make installation more flexible

  • Compact design, the height of cooler/heater is only 288 mm

  • Wide operation range of heat mode in cold season, thanks to the cooler/heater which can be installed in indoor ceiling void to avoid freezing problem

Order example

  • HLR10WZNa-M 

 

Explanation:

HL = chiller

LR = heat pump

10 = cooling capcity

WZNa = R410a

M = 380-415V/3Ph/50Hz

Specifications

Model Heating pump HLR8ZNa-M HLR10ZNa-M HLR12.5ZNa-M HLR15ZNa-M
Capacity Cooling kW 7.5 10 12.5 14.2
Heating kW 9 12 13 16.5
EER W/W 2.1 2.2 2.2 2.5
C.O.P. W/W 2.7 2.7 2.7 3.1
Power supply V-Ph-Hz 380-415V-3Ph-50Hz
Power input Cooling kW 3.5 4.4 5.7 5.7
Heating kW 3.3 4.4 4.8 5.3
Compressor quantity 1 1 1 1
Refrigerant charge volume kg 3.1 3.55 4.5 5.5
Built-in chilled water pump Water flow volume

m3/h

 1.4 1.7 2.1 2.6
GPM 5.0 6.3 7.79 9.5
Head of delivery m 18 18 18 18
Power input W 550 550 550 550
Built-in expansion tank volume L 5 5 5 5
Chilled water outlet/inlet dimension inch 1 1 1 1
Sound pressure level Indoor unit dB(A) 38 38 38 38
Outdoor unit dB(A) 60 60 60 60
Connection pipe Liquid inch 1/2 1/2 1/2 1/2
Gas inch 3/4 3/4 3/4 3/4

Legenda

Cooling: Air 26°C DB/28°C WB; Water in 12°C/ out 7°C

Heating: Water IN 60°C / external  tempature 7°C dry bulb

Sound level according ISO 5151, measuring on 1 meter distance

Min 17 °C in cooling mode, - 10°C in heating

Dimensions

HLR8ZNa-M HLR10ZNa-M HLR12.5ZNa-M HLR15ZNa-M
IDU L

mm

 1100 1100 1100 1100
D

mm

 450 450 450 450
H

mm

 288 288 288 288
W

kg

 84 84 84 84
ODU L

mm

 950 950 950 950
D

mm

 412 412 412 412
H

mm

 840 1250 1250 1250
W

kg

 90 112 115 123

Operating conditions

Water side Air side
Nominal operating conditions Operating range Nominal operating conditions Operating range
Inlet water Outlet water Outlet water Temperature difference Outdoor Outdoor Outdoor
temperature temperature temperature between Inlet & Outlet temperature temperature temperature
[°C] [°C] [°C] [°C] [DB°C] [WB°C] [DB°C]
Cooling 12 7 7 ~ 12 3 ~ 8 35 - 16 ~ 48
Heating 40 45 45 ~ 50 3 ~ 8 7 6 -15 ~ 28

Dimensions

Prices

Prices of this and other heatpumps (chillers) from 15 kW till 140 kW are on demand
J03.310.3  •  Subject to technical modification
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