Technical information

Heat Pump Outdoor Unit
Y Series High COP (8-26hp)
PUHY-EP200-650Y(S)HM-A Piping Restrictions
TOTAL PIPING LENGTH
FURTHEST PIPING LENGTH
FURTHEST PIPING LENGTH AFTER 1st BRANCH
BETWEEN INDOOR AND OUTDOOR UNITS - HEIGHT
BETWEEN INDOOR AND INDOOR UNITS - HEIGHT
1000m max
165m max
40m max
50m max (40m max if outdoor installed below)
15m max
Improved for even higher efficiency
Technical Information
The City Multi Y series makes use of a two pipe refrigerant circuit throughout,
with the choice of either Branch Pipe or Header Pipe feeds to indoor units,
with manual changeover from cooling to heating to ensure that a constant
indoor climate is maintained.
I
Highest ever COP’s / EER’s due to new higher efficiency inverter
technology and wrap around coil
I
Choice of Branch Pipe or Header Pipe feeds to indoor units
I
Energy-saving inverter driven outdoor compressor units
with very low start currents
I
No requirement for plant rooms or bulky service shafts
I
Weight and size reduction compared to previous YGM-A models
I
Improved pipe run of 165m, with a total system pipe length of 1000m
I
100% inverter control
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High Sensible Cooling Function - By raising the off coil temperature, a 10% increase
in sensible cooling capacity over standard operation is achievable, the result being
greater comfort for occupants
Y SERIES HIGH COP OUTDOOR UNIT 8-26hp
MODEL REFERENCE
CAPACITY (kW) Heating (nominal)
Cooling (nominal)
Heating (UK)
Cooling (UK)
POWER INPUT (kW) Heating (nominal)
Cooling (nominal)
Heating (UK)
Cooling (UK)
COP/EER (nominal)
MAX No. OF CONNECTABLE INDOOR UNITS
AIRFLOW (m3/min) High
NOISE (dBA)
WEIGHT (kg)
DIMENSIONS (mm) Width
Depth
(1650mm without legs) Height
ELECTRICAL SUPPLY
PHASE
STARTING CURRENT (A)
RUNNING CURRENT (A) Heating
Cooling
FUSE RATING (MCB sizes BS EN 60947-2) - (A)
MAINS CABLE No. Cores
PUHY-EP200YHM-A
25.0
22.4
23.0
21.3
5.77
5.18
5.71
3.21
4.33 / 4.32
17
185
57
200
920
760
1710
380-415v, 50Hz
3
8
8.9
8.0
20
4 + earth
PUHY-EP300YHM-A
37.5
33.5
33.0
31.5
9.28
8.25
9.00
6.11
4.04 / 4.06
26
225
60
245
1220
760
1710
380-415v, 50Hz
3
8
14.3
12.7
32
4 + earth
PUHY-EP400YSHM-A
50.0
45.0
44.0
42.3
11.54
10.41
11.19
7.70
4.33 / 4.32
34
185 / 185
60
200 + 200
920 + 920
760
1710
380-415v, 50Hz
3
8 / 8
17.8
16.0
20 / 20
4 + earth
PUHY-EP450YSHM-A
56.0
50.0
48.7
46.0
13.05
13.15
11.88
9.21
4.29 / 3.80
39
185 / 185
60
200 + 200
920 + 920
760
1710
380-415v, 50Hz
3
8 / 8
20.1
20.3
32 / 20
4 + earth
PUHY-EP500YSHM-A
63.0
56.0
54.8
51.5
15.14
13.46
13.78
9.42
4.16 / 4.16
43
225 / 185
62
245 + 200
1220 + 920
760
1710
380-415v, 50Hz
3
8 / 8
23.4
20.8
32 / 20
4 + earth
PUHY-EP550YSHM-A
69.0
63.0
60.0
58.0
17.12
16.32
15.58
11.42
4.03 / 3.86
47
225 / 185
62
245 + 200
1220 + 920
760
1710
380-415v, 50Hz
3
8 / 8
26.4
25.2
32 / 32
4 + earth
PUHY-EP600YSHM-A
76.5
69.0
66.6
63.5
18.93
16.99
17.23
11.89
4.04 / 4.06
50
225 / 225
63
245 + 245
1220 + 1220
760
1710
380-415v, 50Hz
3
8 / 8
29.2
26.2
32 / 32
4 + earth
PUHY-EP650YSHM-A
81.5
73.0
70.9
67.2
19.13
18.34
17.41
12.84
4.26 / 3.98
50
225 / 225
63
245 + 245
1220 + 1220
760
1710
380-415v, 50Hz
3
8 / 8
29.5
28.3
32 / 32
4 + earth
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