95
Engineering & Physical Data
Engineering Data - Chilled Water Fan Coil Unit
MODEL
FWKE11E
HIGH
MEDIUM
LOW
QUIET
NOMINAL COOLING CAPACITY
Btu/h
40100
33100
26800
21000
W
11750
9700
7850
6150
NOMINAL SENSIBLE COOLING CAPACITY
Btu/h
28600
23800
18900
14600
W
8370
6970
5540
4270
NOMINAL HEATING CAPACITY
(ENTERING WATER TEMP. = 50°C)
Btu/h
46700
39100
31600
24100
W
13700
11450
9250
7050
FAN INPUT POWER
W
120
83
39
23
NOMINAL RUNNING CURRENT
A
0.95
0.55
0.35
0.21
POWER SOURCE
V/Ph/Hz
220-240/1/ 50
INDOOR UNIT
CONTROL
AIR DISCHARGE
4 WAY AUTOMATIC LOUVER (UP & DOWN)
OPERATION
LCD WIRELESS MICRO-COMPUTER REMOTE CONTROL
AIR FLOW
CFM
1060
870
680
510
NOMINAL WATER FLOW RATE
USGPM
9.00
7.43
6.01
4.71
litres/min
34.06
28.12
22.76
17.83
HEAD LOSS (COOLING)
kPa
41
30
22
15
HEAD LOSS (HEATING) : 50°C
kPa
37
26
20
12
MAX. WORKING PRESSURE
kPa
1608
SURFACE AIR VELOCITY
m/s
1.08
0.89
0.70
0.52
SOUND PRESSURE LEVEL
dBA
51
46
41
34
UNIT DIMENSION - (WITH PANEL)
H X W X D
mm
300 X 820 X 820 (375 X 990 X 990)
PACKING DIMENSION - (PANEL)
H X W X D
mm
376 X 916 X 916 (125 X 1020 X 1020)
UNIT WEIGHT (UNIT + PANEL)
kg
32 + 4
CONDENSATE DRAIN SIZE
mm
19.05
PIPE CONNECTION
mm
19.05 BSPT FEMALE THREAD ADAPTOR
FAN
TYPE
TURBO FAN
DRIVE
DIRECT
FAN SPEED
RPM
750
630
510
400
FAN EFFICIENCY
%
55.6
55.5
49.6
49.4
FAN MOTOR
TYPE
BRUSHLESS DIRECT CURRENT
INDEX OF PROTECTION (IP)
IP20
INSULATION GRADE
E
RATED RUNNING CURRENT
A
0.95
0.55
0.35
0.21
STARTING CURRENT
A
N/A
MOTOR OUTPUT
W
100
MOTOR EFFICIENCY
%
75.0
75.0
75.0
75.0
POLES
8
COIL
TUBE
MATERIAL
COPPER
DIAMETER
mm
7.00
FIN
MATERIAL
ALUMINIUM
FACE AREA
m
2
0.46
ROW
3
WATER VOLUME
litre
2.35
AIR QUALITY FILTER
TYPE
WASHABLE SARANET FILTER
QUANTITY
pc
1
CASING
COLOUR
WHITE
NOTE:
A) BASED ON EUROVENT CONDITIONS
B) ADDITIONAL 10W IS REQUIRED FOR CONDENSATE DRAIN PUMP
C) SOUND PRESSURE LEVEL IS TESTED AS PER JIS STANDARD AS BELOW:
FWKE05E(H) MODEL - 1.4M BELOW THE FACE CENTER OF AIR RETURN OF THE UNIT
FWKE08/11E(H) MODEL - 1.5M BELOW THE FACE CENTER OF AIR RETURN OF THE UNIT
MODE
COOLING
HEATING
ENTERING AIR TEMPERATURE
27°C DB / 19°C WB
20°C DB
ENTERING WATER TEMPERATURE
7°C
50°C (2 Pipes System)
-
LEAVING WATER TEMPERATURE
12°C
-
ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
Summary of Contents for FWW Series
Page 2: ......
Page 4: ...Table of Contents ii...
Page 85: ...81 Selection Process...
Page 136: ...132 Wiring Diagrams Model FWC02 03 04 05 06FD Model FWC08 10FD...
Page 137: ...133 Wiring Diagrams Model FWC03 04 06 14 16 18 20H Model FWC08 10 12H...
Page 138: ...134 Wiring Diagrams Model FUD20B Model FUD25B...
Page 139: ...135 Wiring Diagrams Model FUD30 40B...
Page 143: ......