Hitachi YUTAKI Serie Installations- Und Betriebshandbuch Seite 32

GENERAL DATA
RAS-(4-6)WHVNPE + RWM-(4.0-6.0)NE
Model
Water outlet temperature
Air to water heat pump
Heat pump combination heater
Product
description
Low temperature heat pump
Complementary heater
Design capacity (P )
DESIGN
Nominal energy efficiency (η )
S
Nominal energy class
Data for Packaged Fiche:
Energy efficiency with OTC control (η
Energy class with OTC control
Energy efficiency with thermostats/sensors (η
Energy class with thermostats
Supplementary capacity (P )
SUP
Type of energy used
Declared capacity (Pdh) and coefficient of performance (COP
Outdoor temperature (Tj) = -7ºC
Outdoor temperature (Tj) = +2ºC
Outdoor temperature (Tj) = +7ºC
Outdoor temperature (Tj) = +12ºC
Outdoor temperature (Tj) = Bivalent
temperature (T )
biv
Outdoor temperature (Tj) = Limit operation
temperature (TOL)
Bivalent temperature (T )
biv
Limit operation temperature (TOL)
Water limit operation temperature (WTOL)
Degradation coefficient (Cdh)
Annual energy consumption (Q
20 PMML0335A rev.1 - 04/2016
Outdoor
unit
Indoor unit
-
-
-
-
kW
%
-
) (*) %
S
-
) (*) %
S
-
kW
-
) at partial load under the following outdoor temperatures:
d
Pdh kW
COP -
d
Pdh kW
COP -
d
Pdh kW
COP -
d
Pdh kW
COP -
d
Pdh kW
COP -
d
Pdh kW
COP -
d
ºC
ºC
ºC
-
) kW·h 4714 (4666) 5786 (5738) 6313 (6265) 7042 (6994) 8287 (8239) 8170 (8122)
HE
RAS-4WHVNPE
RWM-4.0NE
35ºC 55ºC 35ºC
11.0 10.0 14.0
187 (189) 136 (137) 175 (176)
A+++ A++ A+++
189 (191) 138 (139) 177 (178)
A+++ A++ A+++
191 (193) 140 (141) 179 (180)
A+++ A++ A+++
0.5 1.2
9.60 8.60 12.00
2.74 1.80 2.55
5.84 5.23 7.30
5.20 3.60 4.70
3.76 3.52 4.70
5.80 4.80 5.70
3.70 3.60 3.50
6.40 5.80 6.00
9.60 8.60 12.00
2.74 1.80 2.55
10.50 8.80 12.10
2.65 1.90 2.50
-7 -7
-10 -10
55 55
0.9 0.9
RAS-5WHVNPE RAS-6WHVNPE
RWM-5.0NE RWM-6.0NE
55ºC 35ºC
Yes
No
No
Yes
12.0 16.0
133 (134) 153 (153)
A++ A++
135 (136) 155 (155)
A++ A++
137 (138) 157 (157)
A++ A++
1.9 1.5 1.9
Electricity
10.25 13.80
1.70 2.40
6.24 8.40
3.60 3.90
4.01 5.40
4.60 5.00
3.50 3.50
5.50 6.00
10.25 13.80
1.70 2.40
10.50 14.10
1.70 2.30
-7 -7 -7
-10 -10 -10
55 55 55
0.9 0.9 0.9
55ºC
14.0
125 (126)
A++
127 (128)
A++
129 (130)
A++
2.3
11.20
1.60
6.82
3.35
4.38
4.35
3.60
5.50
11.20
1.60
11.70
1.55
-7
-10
55
0.9