Yutaki S System - Hitachi RWM-(H)FSN3E Technical Catalogue

3 General data

3.1 YUTAKI S system

Indoor unit
Model
Outdoor unit
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: 30/35ºC
Outdoor temperature: (DB/WB): 7/6 ºC
COP
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: 40/45ºC
Outdoor temperature: (DB/WB): 7/6 ºC
COP
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: 47/55ºC
Outdoor temperature: (DB/WB): 7/6 ºC
COP
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: */35ºC
Outdoor temperature: (DB/WB): -7/-8 ºC
COP
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: */45ºC
Outdoor temperature: (DB/WB): -7/-8 ºC
COP
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: */55ºC
Outdoor temperature: (DB/WB): -7/-8 ºC
COP
Indoor unit
Model
Outdoor unit
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: 12/7ºC
Outdoor temperature: (DB/WB): 35/-- ºC
EER
(Min/Nominal/Max)
 Conditions: Water inlet/outlet: 23/18ºC
Outdoor temperature: (DB/WB): 35/-- ºC
EER
N O T E
The nominal heating and cooling capacity is based on the EN 14511 standard.
Operating
Conditions
Low
temperatures
Inlet 30ºC
Water
temperature
Outlet 35ºC
Outdoor DB
air inlet
WB
temperature
Piping length: 7.5 meters; Piping lift: 0 meters
DB: dry bulb; WB: wet bulb
(*): The test is performed at the flow rate obtained during the test of the standard rating conditions.
56
RWM-2.0
(H)FSN3E
RAS-2
HVRN2
2.3/5.1/8.0
kW
5.02
-
2.2/4.7/7.5
kW
3.51
-
2.0/4.2/5.5
kW
2.63
-
1.9/4.0/4.7
kW
2.65
-
1.8/3.8/4.4
kW
2.10
-
1.6/3.0/3.9
kW
1.62
-
RWM-2.0
FSN3E
RAS-2
HVRN2
1.8/3.8/5.4
kW
3.05
-
2.6/5.4/7.5
kW
3.83
-
Standard rating conditions
Medium High
temperatures temperatures
40ºC 47ºC
45ºC 55ºC
7ºC
6ºC
TCGB0070 rev.3 - 04/2012
RWM-3.0 RWM-4.0 RWM-5.0
(H)FSN3E (H)FSN3E (H)FSN3E
RAS-3 RAS-4 RAS-5
HVRNME-AF H(V)RNME-AF H(V)RNME-AF
3.1/7.5/11.0 4.8/9.8/13.5 6.3/12.0/16.3 5.9/14.0/17.8 11.3/19.6/25.5 11.6/24.0/32.0
4.55 4.47 4.36
2.8/7.1/9.7 4.5/9.2/12.5 5.6/11.3/15.5 5.6/13.3/16.5 10.6/18.4/24.5 10.9/22.6/31.0
3.47 3.42 3.16
2.4/6.2/7.6 4.0/8.1/10.0 5.1/10.1/13.7 5.4/12.6/13.9 9.3/16.2/20.5 9.8/20.2/27.4
2.65 2.59 2.60
3.5/6.4/7.5 2.9/7.6/9.8 3.3/9.0/11.5
2.51 2.42 2.40
3.3/6.0/6.9 2.8/7.1/8.5 3.1/8.3/10.2
2.07 2.14 1.92
2.9/5.3/5.5 2.4/5.9/6.3 2.9/7.7/8.7
1.65 1.55 1.55
RWM-3.0 RWM-4.0 RWM-5.0
FSN3E FSN3E FSN3E
RAS-3 RAS-4 RAS-5
HVRNME-AF H(V)RNME-AF H(V)RNME-AF
2.5/6.0/6.9 3.6/7.2/8.2 3.3/9.2/10.3
3.07 3.06 3.03
3.0/7.1/8.0 4.9/10.0/11.2 4.7/12.9/15.0 4.4/15.0/17.8 9.3/20.0/23.5 8.6/24.5/29.0
4.03 3.88 4.02
Heating
Application rating conditions
Low Medium
temperatures temperatures
(*)
35ºC 45ºC
-7ºC
-8ºC
RWM-6.0 RWM-8.0
(H)FSN3E (H)FSN3E
RAS-6 RAS-8
H(V)RNME-AF HRNME-AF
4.11 4.45
3.01 3.43
2.47 2.70
3.5/9.4/12.0 8.8/14.8/17.8 8.9/18.0/21.6
2.34 2.63
3.2/8.7/10.4 8.4/14.2/16.6 8.2/16.6/20.4
1.81 2.17
3.0/7.9/8.9 7.0/11.8/12.6 7.6/15.4/17.3
1.46 1.73
RWM-6.0 RWM-8.0
FSN3E FSN3E
RAS-6 RAS-8
H(V)RNME-AF HRNME-AF
3.1/10.5/11.5 6.7/14.4/16.4 6.4/18.4/20.6
2.61 3.53
3.50 4.43
High
Fan coils
temperatures
(*) (*) 12ºC
55ºC 7ºC
RWM-10.0
(H)FSN3E
RAS 10
-
HRNME-AF
4.41
3.40
2.67
2.61
2.16
1.72
RWM-10.0
FSN3E
RAS 10
-
HRNME-AF
3.12
3.57
Cooling
Refreshing
floor
23ºC
18ºC
35ºC
-