5
Technical Information
3
en
Model name
EHSE-YM9ED
EHSE-MED
EHPX-MED
EHPX-VM2D
EHPX-VM6D
EHPX-YM9D
EHPX-YM9ED
Overall unit dimensions (Height × Width × Depth)
950 × 600 × 360 mm
800 × 530 × 360 mm
W
eight (empty)
63 kg
61 kg
28 kg
35 kg
37 kg
37 kg
32 kg
W
eight (full)
73 kg
71 kg
29 kg
40 kg
41 kg
41 kg
37 kg
W
ater volume of heating circuit in the unit *1
10.0 kg
10.0 kg
1.0 kg
4.5 kg
4.5 kg
4.5 kg
4.5 kg
Unvented expansion vessel(Primary heating)
Nominal volume
—
—
—
10 L
—
Charge pressure
—
—
—
1 bar
—
Safety
device
W
ater
circuit
(Primary)
Control thermistor
1 - 80°C
Pressure relief valve
0.3 MPa (3bar)
Flow sensor
Min. flow 5.0 L/min (See table 4.3.1 about water flow rate range)
Booster heater
Manual reset thermostat
90°C
—
—
90°C
Thermal Cut-out (for dry run prevention)
121°C
—
—
121°C
Connections
W
ater (primary circuit)
G1-1/2-B
G1- A
Refrigerant (R32/ R410A)
Liquid
9.52 mm
—
—
—
—
—
Gas
25.4 mm (Brazing)
—
—
—
—
—
Target temperature range
Flow temperature
Heating
20 - 60°C
Cooling
—
Room
temperature
Heating
10 - 30°C
Cooling
—
Guaranteed operat
-
ing range
Ambient *2
0 - 35°C (
80 %RH)
Outdoor temperature
Heating
See outdoor unit spec table
Cooling
—
Electrical data
Control board (Including 4 pumps)
Power supply
(Phase, voltage, frequency)
~/N, 230 V
, 50 Hz
Breaker (*when
power
ed
from
independent
s
our
ce)
10A
Booster heater
Power supply
(Phase, voltage, frequency)
3~, 400 V
,
50 Hz
—
—
~/N, 230 V
,
50 Hz
~/N, 230 V
,
50 Hz
3~, 400 V
,
50 Hz
3~, 400 V
,
50 Hz
Capacity
3 kW +6 kW
—
—
2 kW
2 kW +4 kW
3 kW +6 kW
3 kW +6 kW
Current
13 A
—
—
9 A
26 A
13 A
13 A
Breaker
16 A
—
—
16 A
32 A
16 A
16 A
Sound power level
45 dB(A)
40 dB(A)
<T
able 3.2>
*1 Piping to Expansion vessel is not included in this value.
*2
The environment must be frost-free.
*3
See outdoor unit spec table. (min. 10
°C
)
Cooling mode is not available in low outdoor temperature.
If you use our system in cooling mode at the low ambient temperature (10°C or below), there are some risks of plate heat exchanger damages by frozen water
.
Summary of Contents for ecodan EHPX-MED
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