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EWAQ+EWYQ005~007ACV3P
Packaged air-cooled water chillers and
packaged reversible air to water heat pumps
4PW33165-1D
Installation manual
17
T
ECHNICAL
SPECIFICATIONS
General
Electrical specifications
Cooling only models
Heat pump models
EWAQ005ACV3P
EWAQ006ACV3P
EWAQ007ACV3P
EWYQ005ACV3P
EWYQ006ACV3P
EWYQ007ACV3P
Nominal capacity
• cooling
(a)
5.2 kW
6.0 kW
7.1 kW
5.2 kW
6.0 kW
7.1 kW
• heating
(b)
—
—
—
6.1 kW
6.8 kW
8.2 kW
Dimensions H x W x D
805 x 1170 x 360 mm
Weight
• machine weight
100 kg
• operation weight
104 kg
Connections
• water inlet/outlet
1” MBSP
(c)
• water drain
hose nipple 1/2” FBSP
(d)
Refrigerant
• Type
R410A
• Charge
1.7 kg
Expansion vessel
• Volume
6 l
• Pre-pressure
1 bar
• Maximum working pressure (MWP)
3.0 bar
Pump
• Type
water cooled
• no. of speed
3
• Nominal ESP
normal: 25 kPa, high: 40 kPa
Sound level
• Sound power
63 dBA
64 dBA
66 dBA
63 dBA
64 dBA
66 dBA
• Sound pressure (at 1 m distance)
47 dBA
49 dBA
53 dBA
47 dBA
49 dBA
53 dBA
Internal water volume
4 l
Nominal water flow
14.3 l/min
17.2 l/min
20.4 l/min
14.3 l/min
17.2 l/min
20.4 l/min
Pressure relief valve water circuit
3 bar
Operation range - water side
• heating
—
+25~+55°C
• cooling
+5~+20°C
+5~+20°C
Operation range - air side
• heating
—
–15~+25°C
• cooling
+10~+43°C
+10~+43°C
(a) Nominal cooling capacities are based on the following Eurovent conditions:
evaporator:
12°C/7°C
condenser:
30°C/35°C
(b) Nominal heating capacities are based on the following Eurovent conditions:
ambient:
7°C DB/6°C WB
condenser:
30°C/35°C
(c) MBSP = Male British Standard Pipe
(d) FBSP = Female British Standard Pipe
Cooling only models
Heat pump models
EWAQ005ACV3P
EWAQ006ACV3P
EWAQ007ACV3P
EWYQ005ACV3P
EWYQ006ACV3P
EWYQ007ACV3P
Power circuit
• Phase
1P
• Frequency
50 Hz
• Voltage
230 V
• Maximum running current
17.3 A
19 A