7
SPECIFICATIONS
3
Model name
EHSC-VM6A
EHSC-YM9A
EHPX-VM2A
Overall unit dimensions
800 × 530 × 360 mm (Height × Width × Depth)
Weight (empty)
54 kg
54 kg
39 kg
Weight (full)
60 kg
60 kg
44 kg
Plate heat exchanger
Unvented expansion vessel
(Primary circuit)
Nominal volume
10 L
Charge pressure
0.1 MPa (1 bar)
Safety device Water circuit
(Primary)
Control thermistor
1 - 80°C
Pressure relief valve
0.3 MPa (3 bar)
Flow switch
Min
fl
ow 5.5 l/min
Booster heater
Control thermistor
80°C
Manual reset thermostat
90°C
Thermal Cut Off (for dry run prevention)
121°C
Primary circuit circulating Pump
Grundfos UPSO 25-70 180
Connections
Water
28 mm compression primary circuit
Refrigerant
(R410A)
Liquid
9.52 mm
9.52 mm
—
Gas
15.88 mm
15.88 mm
—
Operating ambient condition
0 (*1) - 35°C ( 80 %RH)
Electrical data
Control board
Power supply
(Phase, voltage, frequency)
~/N, 230 V, 50 Hz
Breaker
(*when powered from
independent source)
10A
Booster heater Power supply
(Phase, voltage, frequency)
~/N, 230 V, 50 Hz
3~, 400 V, 50 Hz
~/N, 230 V, 50 Hz
Capacity
2 kW+4 kW
3 kW+6 kW
2 kW
Current
26 A
13 A
9 A
Breaker
32 A
16 A
16 A
*1 The environment must be frost-free.
Optional extras
• Wireless Remote Controller
PAR-WT40R-E
• Joint pipe (15.88
→
12.7)
PAC-SH50RJ-E
• Wireless Receiver
PAR-WR41R-E
• Joint pipe (9.52
→
6.35)
PAC-SH30RJ-E
• Remote sensor
PAC-SE41TS-E
