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RIWH18ASJ
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Rheem RIWH18ASJ, RIWH24ASJ, RIWH30AXJ, ROSH24ASJ, ROSH30AXJ Design & Technical Manual

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REFRIGERANT R410A
INVERTER
AIR CONDITIONER
DESIGN & TECHNICAL MANUAL
INDOOR
OUTDOOR
RIWH18ASJ RIWH24ASJ RIWH30AXJ RIWH36AXJ
ROSH18ASJ ROSH24ASJ
ROSH30AXJ ROSH36AXJ
1. INDOOR UNIT
WALL MOUNTED TYPE :
RIWH18ASJ RIWH24ASJ RIWH30AXJ RIWH36AXJ
DTR_AS125E_01
2017.01.27
CONTENTS
WALL MOUNTED TYPE RIWH18-36A
1. INDOOR UNIT
1. SPECIFICATIONS
2. DIMENSIONS
3. WIRING DIAGRAMS
4. CAPACITY TABLE
4-1. COOLING CAPACITY
4-2. HEATING CAPACITY
5. FAN PERFORMANCE
5-1. AIR VELOCITY DISTRIBUTION
5-2. AIR FLOW
.......................................................................................................... 01 - 15
.............................................................................................. 01 - 01
........................................................................................................ 01 - 02
........................................................................................ 01 - 04
............................................................................................ 01 - 05
...................................................................................... 01 - 05
....................................................................................... 01 - 09
.....................................................................................01 - 11
......................................................................01 - 11
WALL MOUNTED TYPE
RIWH18-36A
6. OPERATION NOISE
6-1. NOISE LEVEL CURVE
6-2. SOUND LEVEL CHECK POINT
7. SAFETY DEVICES
8. EXTERNAL INPUT & OUTPUT
8-1. EXTERNAL INPUT
8-2. EXTERNAL OUTPUT
......................................................................................... 01 - 19
.................................................................................... 01 - 19
..................................................................... 01 - 21
............................................................................................ 01 - 22
............................................................... 01 - 23
........................................................................................... 01 - 23
....................................................................................... 01 - 25
9. WIRELESS REMOTE CONTROLLER
10. FUNCTION SETTING
10-1. INDOOR UNIT (Setting by remote controller)
11. OPTIONAL PARTS
...................................................................................... 01 - 27
........................................................................................... 01 - 32
............................................... 01 - 26
........................................... 01 - 27

1. SPECIFICATIONS

WALL MOUNTED TYPE RIWH18-36A
Typ e
Model name RIWH1 8ASJ RIWH24ASJ RIWH30AXJ RIWH36AXJ
Power source 208/2 30V ~ 60H z
Available voltage range 187-2 53V
Cooling
Capacity
Heating
Input power
Current
EER Cooling
COP Heating
SEER Cooling Btu/ hW 19. 0 18.0 16. 5 15 .5
HSPF Heating Btu/ hW 10 .6 10.6 9.0 9.0
POWER FACTOR
Moisture removal pints/h (l/h) 4.0 (1 .9) 6.3 (3.0) 9.7 (4.6) 10 .1 (4 .8)
Maxim um operati ng curre nt *1
Fan
Sound pr essure leve l *2
Heat excha nger typ e
Enclosure
Dimensions
( H×W×D )
Weight
Connection pipe
Operation range
Remote controller type Wireless
Drain pipe
Cooling
Heating
Cooling
Heating 5.8 8.5 12. 3 14.8
Airow
rate
Type × Q'ty Cross o w fan × 1
Motor output W 42 42 42 65
Net
Gross
Net
Gross 40 (18 )
Size
Method Flare
Material PVC
Size
Rated
Min-Max
Rated
Min-Max
Rated
Max 1.63 2.50 3.42 4.01
Rated 1.28 5 1.925 2.80 3.39
Max 2.06 2.54 3.28 3.50
Rated A
Cooling
Heating 96 9 8 99 99
Cooling
Heating 11. 8 13.8 18.8 18. 8
Cooling
Heating
Cooling
Heating
Dimensions
(H × W × D)
Fin pitch FPI Main:21, Sub:18
Rows x Sta ges Main:2×18, Sub1:1×4, Sub2:1×4
Pipe type Copper
Fin type Aluminum
Material Polystyrene
Color
Liquid
Gas Ø 1/2 (Ø 12.70) Ø 5/8 (Ø 15.88)
Cooling
Heating °F (°C) 8 8 (30) or less
High
Med 435 (740) 530 (9 00) 53 0 (900) 5 30 (90 0)
Low 36 5 (620) 435 (740) 435 (740) 435 (740)
Quiet 306 (5 20) 36 5 (620) 3 65 (620) 365 (6 20)
High 541 ( 920 ) 6 47 (1,100) 677 (1,15 0) 69 4 (1,18 0)
Med 435 (740) 530 (9 00) 53 0 (900) 5 30 (90 0)
Low 36 5 (620) 435 (740) 435 (740) 435 (740)
Quiet 318 (5 40) 3 65 (620) 365 (6 20) 36 5 (620)
High
Med 35 41 42 42
Low 31 35 37 37
Quiet 26 31 32 32
High 43 47 49 50
Med 36 42 42 42
Low 33 36 37 37
Quiet 28 33 33 33
kW 5.28 7.0 3 8.79 9.70
Btu/h 18,000 24,000 30,000 33,000
kW 0.90 - 5.28 0.90 - 7.30 2.90 - 9.50 2.90 - 10.0 0
Btu/h 3,100 - 19,000 3,100 - 25,000 9,900-32,400 9,900-34,100
kW 5.28 7.0 3 8.79 9.96
Btu/h 18,000 24,000 30,000 34,000
kW 2.05 - 5.86 2.20 - 7.91 2.34 - 9.70 2. 99 - 10.26
Btu/h 7,000 - 20,000 7,500-27,000 8,000 - 33,000 10,200-35,000
kW
kW/kW 3.67 2.93 2.78 2.50
Btu/hW 12 .5 10. 0 9.5 8.5
kW/kW 4 .11 3.65 3.1 4 2.94
Btu/hW 14 .0 12. 5 10.7 10 .0
%
A
CFM
(m3/h)
dB(A)
in. ( mm)
mm 320 × 9 98 × 238
inch 12-10/16 × 39 -5/16 × 9 -6/16
mm 329 × 1090 × 4 20
inch 12-15/16 × 42-15/16 × 16 -9/16
lbs. (kg)
in. ( mm)
°F (° C) 64 to 90 (18 to 32)
%RH 80 or les s
mm
(Reference in.)
1.44 2.40 3 .16 3.88
6.4 10.5 13. 8 17. 0
98 99 99 99
8.3 11. 8 16.8 18.0
541 (92 0) 659 (1,120) 659 (1,120) 6 94 ( 1,18 0)
42 47 47 50
Main:14-14/16 x 32-12/16 x 1-1/16 (378×832× 26.6)
Sub: 3- 5/16 x 32-12/16 x 8/16 (84× 832×13.3)
Ø 1/4 (Ø 6.35) Ø 3/8 (Ø 9.52)
WALL MOUNTED
INVERTER HEAT PUMP
WHITE
Approx imate col or of MUNS ELL N9.2 5/
31 (14)
Ø12 (15 /32) (I. D.)
Ø16 (5/8) (O. D.)
WALL MOUNTED TYPE
RIWH18-36A
NOTE :
• Specications are based on the following conditions.
Cooling : Indoor temperature of 80°F (26.67°C) DB / 67°F (19.44°C) WB, and outdoor temperature of 95°F (35°C) DB / 75°F (23.9°C) WB. Heating : Indoor temperature of 70°F (21.11°C) DB / 59°F (15°C) WB, and outdoor temperature of 47°F (8.33°C) DB / 43°F (6.11°C) WB. Pipe length : 24ft.7in (7.5m), Height difference:0 m. (Outdoor unit-Indoor unit)
• The protective function might work when using it outside the operation range.
*1: The maxim um curre nt is the ma ximum valu e when ope rated wit hin the op eration range.
*2: Thes e are the measured values in the ma nufacturer’s ane choic ch amber.
Because of the sur roundin g sound env ironmen t, the soun d levels measured in ac tual inst allati on condi tions might be higher than the s pecied values here.
- (01 - 01) -

2. DIMENSIONS

WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH18ASJ, RIWH24ASJ, RIWH30AXJ, RIWH36AXJ
Unit : in (mm)
39-5/16 (998)
9 (238)
WALL MOUNTED TYPE
RIWH18-36A
12-5/8 (320)
1-1/8 (28)
1-13/16 (46)
2-3/16 (56)
Ø 3-1/8 (80) hole
Piping inlet
39-5/16 (998)
18-9/16 (471)
17 (432)
Outline of unit
17-1/4 (438)2-3/8 (61) 4 (102)15-5/8 (397)
2-5/8 (67)
11/16 (17)
12-5/8 (320)
3/8 (10)
2-3/16 (56)
Ø 3-1/8 (80) hole
Piping inlet
- (01 - 02) -
WALL MOUNTED TYPE RIWH18-36A
INSTALLATION PLACE
Outline of unit
3 (52) or more 3 (53) or more
Unit : in (mm)
4 (80) or more
3 (63) or more
WALL MOUNTED TYPE
RIWH18-36A
4 (80) or more
5 (120) or more
60 (1500) or more
- (01 - 03) -
71 (1800) or more

3. WIRING DIAGRAMS

WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH18ASJ, RIWH24ASJ, RIWH30AXJ, RIWH36AXJ
WALL MOUNTED TYPE
RIWH18-36A
- (01 - 04) -

4. CAPACITY TABLE

4-1. COOLING CAPACITY

WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH18ASJ
AFR 541
64°FDB 70°FDB 75°FDB 80°FDB 85°FDB 90°FDB
°FDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
14 15.8 11.8 0.50 17.6 13.1 0.50 19.4 14.5 0.53 20.0 14.9 0.51 21.2 15.8 0.51 22.4 16.7 0.53
23 15.5 11.6 0.54 17.3 12.9 0.54 19.1 14.2 0.57 19.7 14.6 0.56 20.8 15.5 0.56 22.0 16.4 0.58
32 15.3 11.4 0.56 17.0 12.7 0.56 18.8 14.0 0.59 19.4 14.4 0.58 20.5 15.3 0.58 21.7 16.2 0.59
41 15.1 11.2 0.57 16.8 12.5 0.57 18.5 13.8 0.60 19.1 14.2 0.59 20.2 15.1 0.59 21.3 15.9 0.61
50 14.8 11.0 0.58 16.5 12.3 0.59 18.2 13.5 0.62 18.7 14.0 0.60 19.9 14.8 0.60 21.0 15.6 0.62
59 14.6 10.8 0.62 16.2 12.1 0.62 17.9 13.3 0.66 18.4 13.7 0.64 19.5 14.5 0.64 20.7 15.4 0.66
67 16.7 13.3 1.00 18.6 13.4 1.02 20.5 14.6 1.04 21.2 15.8 1.04 22.4 15.7 1.05 23.7 16.8 1.06
77 16.0 12.7 1.13 17.8 12.8 1.14 19.6 13.9 1.17 20.2 15.0 1.17 21.4 15.0 1.18 22.6 16.0 1.19
Outdoor temperature
87 15.2 12.0 1.26 17.0 12.1 1.27 18.7 13.2 1.30 19.3 14.3 1.31 20.5 14.2 1.32 21.6 15.2 1.33
95 14.2 11.3 1.39 15.8 11.4 1.42 17.4 12.4 1.43 18.0 13.4 1.44 19.1 13.3 1.45 20.2 14.2 1.46
104 12.9 9.9 1.37 14.4 10.0 1.39 15.8 10.9 1.42 16.3 11.8 1.42 17.3 11.7 1.43 18.3 12.5 1.45
115 12.0 9.1 1.34 13.4 9.1 1.37 14.8 9.9 1.39 15.2 10.7 1.39 16.1 10.7 1.42 17.0 11.4 1.43
AFR : Air ow rate (CF M)
TC : Total capacity (kBtu/h) SHC : Sensible H eat capac ity (kBt u/h) IP : Input Power (kW )
AFR 920
°CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
-10.0 4.63 3.45 0.50 5.16 3.85 0.50 5.69 4.24 0.53 5.86 4.37 0.51 6.20 4.62 0.51 6.56 4.89 0.53
-5.0 4.56 3.39 0.54 5.08 3.78 0.54 5.60 4.16 0.57 5.77 4.29 0.56 6.11 4.54 0.56 6.46 4.80 0.58
0.0 4.49 3.34 0.56 5.00 3.72 0.56 5.51 4.10 0.59 5.68 4.23 0.58 6.01 4.48 0.58 6.36 4.74 0.59
5.0 4.41 3.29 0.57 4.92 3.67 0.57 5.42 4.04 0.60 5.59 4.16 0.59 5.92 4.41 0.59 6.25 4.66 0.61
10.0 4.34 3.23 0.58 4.84 3.60 0.59 5.33 3.97 0.62 5.49 4.09 0.60 5.82 4.34 0.60 6.15 4.58 0.62
15.0 4.27 3.18 0.62 4.76 3.54 0.62 5.24 3.90 0.66 5.40 4.02 0.64 5.73 4.26 0.64 6.05 4.50 0.66
19.4 4.90 3.91 1.00 5.46 3.93 1.02 6.02 4.28 1.04 6.21 4.63 1.04 6.58 4.60 1.05 6.95 4.91 1.06
25.0 4.68 3.72 1.13 5.21 3.75 1.14 5.75 4.08 1.17 5.92 4.40 1.17 6.27 4.39 1.18 6.63 4.68 1.19
Outdoor temperature
30.6 4.47 3.52 1.26 4.98 3.55 1.27 5.49 3.87 1.30 5.66 4.18 1.31 5.99 4.17 1.32 6.34 4.44 1.33
35.0 4.17 3.31 1.39 4.64 3.34 1.42 5.11 3.64 1.43 5.28 3.93 1.44 5.59 3.91 1.45 5.91 4.17 1.46
40.0 3.78 2.92 1.37 4.21 2.93 1.39 4.64 3.20 1.42 4.78 3.45 1.42 5.07 3.44 1.43 5.35 3.66 1.45
46.1 3.52 2.66 1.34 3.92 2.67 1.37 4.32 2.92 1.39 4.45 3.14 1.39 4.73 3.13 1.42 4.99 3.34 1.43
54°FWB 60°FWB 63°FWB 67°FWB 71°FWB 73°FWB
17.8°CDB 21.1°CDB 23.9°CDB 26.7°CDB 29.4°CDB 32.2°CDB
12.2°CWB 15.6°CWB 17.2°CWB 19.4°CWB 21.7°CWB 22.8°CWB
Indoor temperature
Indoor temperature
WALL MOUNTED TYPE
RIWH18-36A
AFR : Air ow rate (m3/h)
TC : Total capa city (kW ) SHC : Sensible H eat capac ity (kW) IP : Input Power (kW )
- (01 - 05) -
WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH24ASJ
AFR 659
64°FDB 70°FDB 75°FDB 80°FDB 85°FDB 90°FDB
°FDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
14 21.1 14.9 0.83 23.5 16.6 0.84 25.9 18.3 0.88 26.6 18.9 0.86 28.2 20.0 0.86 29.8 21.2 0.89
23 20.7 14.7 0.90 23.1 16.3 0.90 25.5 18.0 0.95 26.2 18.6 0.93 27.8 19.7 0.93 29.4 20.8 0.96
32 20.4 14.5 0.93 22.7 16.1 0.94 25.1 17.8 0.99 25.8 18.3 0.96 27.3 19.4 0.96 28.9 20.5 0.99
41 20.1 14.2 0.95 22.4 15.9 0.95 24.7 17.5 1.00 25.4 18.0 0.98 26.9 19.1 0.98 28.5 20.2 1.01
50 19.7 14.0 0.97 22.0 15.6 0.98 24.3 17.2 1.03 25.0 17.7 1.00 26.5 18.8 1.01 28.0 19.8 1.04
59 19.7 13.7 1.04 21.9 15.3 1.04 24.2 16.9 1.10 24.9 17.4 1.07 26.4 18.4 1.07 27.9 19.5 1.10
67 22.3 16.9 1.67 24.8 17.0 1.71 27.4 18.5 1.73 28.2 20.0 1.73 29.9 19.9 1.75 31.6 21.3 1.77
77 21.3 16.1 1.88 23.7 16.2 1.90 26.1 17.7 1.94 26.9 19.1 1.94 28.5 19.0 1.96 30.2 20.2 1.98
Outdoor temperature
87 20.2 15.3 2.10 22.5 15.4 2.12 24.8 16.8 2.16 25.5 18.1 2.18 27.0 18.0 2.20 28.6 19.2 2.22
95 19.0 14.3 2.32 21.1 14.4 2.36 23.3 15.7 2.38 24.0 17.0 2.40 25.4 16.9 2.42 26.9 18.0 2.44
104 17.1 12.6 2.28 19.1 12.7 2.32 21.0 13.9 2.36 21.6 14.9 2.36 22.9 14.9 2.38 24.2 15.8 2.42
115 16.1 11.5 2.24 17.9 11.5 2.28 19.7 12.6 2.32 20.3 13.6 2.32 21.6 13.5 2.36 22.7 14.4 2.38
AF R : Air ow rat e (CFM)
TC : Total capacity (kBtu/h) SH C : Sensibl e Heat cap acity (k Btu/h) IP : I nput Power (k W)
AFR 1,120
°CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
-10.0 6.17 4.38 0.83 6.88 4.88 0.84 7.58 5.38 0.88 7.81 5.54 0.86 8.27 5.87 0.86 8.74 6.20 0.89
-5.0 6.08 4.30 0.90 6.77 4.79 0.90 7.46 5.28 0.95 7.69 5.44 0.93 8.14 5.76 0.93 8.61 6.09 0.96
0.0 5.98 4.24 0.93 6.66 4.72 0.94 7.34 5.21 0.99 7.57 5.37 0.96 8.02 5.68 0.96 8.47 6.01 0.99
5.0 5.88 4.17 0.95 6.55 4.65 0.95 7.23 5.12 1.00 7.45 5.28 0.98 7.89 5.60 0.98 8.34 5.91 1.01
10.0 5.79 4.10 0.97 6.45 4.57 0.98 7.11 5.04 1.03 7.33 5.19 1.00 7.76 5.50 1.01 8.20 5.81 1.04
15.0 5.77 4.03 1.04 6.43 4.49 1.04 7.09 4.95 1.10 7.31 5.10 1.07 7.75 5.40 1.07 8.19 5.71 1.10
19.4 6.54 4.96 1.67 7.28 4.99 1.71 8.03 5.43 1.73 8.28 5.87 1.73 8.77 5.84 1.75 9.27 6.23 1.77
25.0 6.24 4.72 1.88 6.95 4.75 1.90 7.66 5.18 1.94 7.89 5.59 1.94 8.36 5.57 1.96 8.84 5.93 1.98
Outdoor temperature
30.6 5.91 4.47 2.10 6.59 4.50 2.12 7.27 4.91 2.16 7.48 5.30 2.18 7.93 5.29 2.20 8.39 5.63 2.22
35.0 5.56 4.20 2.32 6.19 4.23 2.36 6.82 4.61 2.38 7.03 4.99 2.40 7.45 4.96 2.42 7.88 5.29 2.44
40.0 5.01 3.70 2.28 5.58 3.71 2.32 6.14 4.06 2.36 6.33 4.38 2.36 6.72 4.36 2.38 7.09 4.64 2.42
46.1 4.71 3.37 2.24 5.23 3.38 2.28 5.77 3.70 2.32 5.95 3.98 2.32 6.32 3.97 2.36 6.67 4.23 2.38
54°FWB 60°FWB 63°FWB 67°FWB 71°FWB 73°FWB
17.8°CDB 21.1°CDB 23.9°CDB 26.7°CDB 29.4°CDB 32.2°CDB
12.2°CWB 15.6°CWB 17.2°CWB 19.4°CWB 21.7°CWB 22.8°CWB
Indoor temperature
Indoor temperature
WALL MOUNTED TYPE
RIWH18-36A
AF R : Air ow rat e (m3/h)
TC : Total c apacit y (kW) SH C : Sensibl e Heat cap acity (kW ) IP : I nput Power (k W)
- (01 - 06) -
WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH30AXJ
AFR 659
64°FDB 70°FDB 75°FDB 80°FDB 85°FDB 90°FDB
°FDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
14 25.7 18.3 0.80 28.6 18.4 0.81 31.5 20.1 0.82 32.5 21.7 0.83 34.5 21.6 0.84 36.4 23.0 0.84
23 25.7 18.7 0.93 28.6 18.8 0.94 31.5 20.5 0.95 32.5 22.1 0.96 34.5 22.0 0.97 36.4 23.5 0.98
32 25.7 19.0 1.05 28.6 19.2 1.07 31.5 20.9 1.08 32.5 22.6 1.09 34.4 22.5 1.10 36.4 23.9 1.11
41 25.7 18.3 1.17 28.6 18.4 1.19 31.5 20.1 1.21 32.5 21.7 1.22 34.4 21.6 1.23 36.4 23.0 1.24
50 25.6 18.7 1.33 28.5 18.8 1.35 31.4 20.5 1.37 32.4 22.1 1.37 34.3 22.0 1.39 36.3 23.5 1.40
59 25.1 18.2 1.47 28.0 18.4 1.49 30.8 20.0 1.51 31.8 21.6 1.52 33.7 21.5 1.53 35.6 22.9 1.55
67 24.4 18.0 1.71 27.2 18.2 1.74 30.0 19.8 1.76 30.9 21.4 1.77 32.8 21.3 1.79 34.7 22.7 1.81
77 26.3 19.1 2.45 29.3 19.2 2.49 32.4 20.9 2.53 33.4 22.6 2.54 35.4 22.5 2.57 37.4 24.0 2.59
Outdoor temperature
87 25.1 18.4 2.74 27.9 18.5 2.79 30.8 20.2 2.83 31.7 21.8 2.84 33.6 21.7 2.87 35.5 23.1 2.90
95 23.7 17.6 3.05 26.4 17.7 3.10 29.1 19.4 3.14 30.0 20.9 3.16 31.8 20.8 3.19 33.6 22.2 3.22
104 22.1 16.8 3.35 24.7 16.9 3.40 27.2 18.4 3.45 28.0 19.9 3.47 29.7 19.8 3.50 31.4 21.1 3.54
115 16.9 14.0 2.80 18.8 14.1 2.84 20.7 15.4 2.88 21.3 16.6 2.90 22.6 16.6 2.93 23.9 17.7 2.96
AF R : Air ow rat e (CFM)
TC : Total capacity (kBtu/h) SH C : Sensibl e Heat cap acity (k Btu/h) IP : I nput Power (k W)
AFR 1,120
°CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
-10.0 7.53 5.37 0.80 8.39 5.40 0.81 9.25 5.89 0.82 9.53 6.36 0.83 10.10 6.34 0.84 10.68 6.75 0.84
-5.0 7.53 5.48 0.93 8.38 5.51 0.94 9.24 6.01 0.95 9.53 6.49 0.96 10.10 6.46 0.97 10.67 6.88 0.98
0.0 7.52 5.58 1.05 8.38 5.61 1.07 9.24 6.12 1.08 9.52 6.61 1.09 10.09 6.59 1.10 10.66 7.02 1.11
5.0 7.52 5.36 1.17 8.37 5.40 1.19 9.23 5.88 1.21 9.52 6.35 1.22 10.09 6.33 1.23 10.66 6.74 1.24
10.0 7.50 5.47 1.33 8.35 5.51 1.35 9.21 6.01 1.37 9.49 6.49 1.37 10.06 6.46 1.39 10.63 6.88 1.40
15.0 7.36 5.35 1.47 8.20 5.38 1.49 9.03 5.87 1.51 9.31 6.34 1.52 9.87 6.31 1.53 10.43 6.72 1.55
19.4 7.16 5.29 1.71 7.98 5.32 1.74 8.80 5.80 1.76 9.07 6.27 1.77 9.61 6.24 1.79 10.16 6.65 1.81
25.0 7.72 5.60 2.45 8.60 5.63 2.49 9.48 6.14 2.53 9.77 6.63 2.54 10.36 6.60 2.57 10.95 7.03 2.59
Outdoor temperature
30.6 7.35 5.39 2.74 8.19 5.42 2.79 9.02 5.91 2.83 9.30 6.39 2.84 9.86 6.36 2.87 10.42 6.78 2.90
35.0 6.94 5.17 3.05 7.74 5.20 3.10 8.53 5.67 3.14 8.79 6.12 3.16 9.32 6.10 3.19 9.84 6.50 3.22
40.0 6.49 4.93 3.35 7.23 4.95 3.40 7.97 5.40 3.45 8.22 5.84 3.47 8.71 5.81 3.50 9.20 6.19 3.54
46.1 4.94 4.12 2.80 5.51 4.14 2.84 6.07 4.52 2.88 6.26 4.88 2.90 6.63 4.86 2.93 7.01 5.17 2.96
54°FWB 60°FWB 63°FWB 67°FWB 71°FWB 73°FWB
17.8°CDB 21.1°CDB 23.9°CDB 26.7°CDB 29.4°CDB 32.2°CDB
12.2°CWB 15.6°CWB 17.2°CWB 19.4°CWB 21.7°CWB 22.8°CWB
Indoor temperature
Indoor temperature
WALL MOUNTED TYPE
RIWH18-36A
AF R : Air ow rat e (m3/h)
TC : Total c apacit y (kW) SH C : Sensibl e Heat cap acity (kW ) IP : I nput Power (k W)
- (01 - 07) -
WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH36AXJ
AFR 694
64°FDB 70°FDB 75°FDB 80°FDB 85°FDB 90°FDB
°FDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
14 27.6 19.9 1.01 30.8 20.0 1.03 33.9 21.9 1.04 35.0 23.6 1.05 37.1 23.5 1.06 39.2 25.1 1.07
23 27.6 20.3 1.17 30.8 20.4 1.19 33.9 22.3 1.21 34.9 24.1 1.21 37.0 24.0 1.22 39.1 25.5 1.24
32 27.6 20.7 1.33 30.7 20.8 1.35 33.9 22.7 1.37 34.9 24.5 1.38 37.0 24.4 1.39 39.1 26.0 1.41
41 27.6 19.9 1.48 30.7 20.0 1.51 33.9 21.8 1.53 34.9 23.6 1.54 37.0 23.5 1.55 39.1 25.0 1.57
50 27.5 20.3 1.68 30.6 20.4 1.70 33.8 22.3 1.73 34.8 24.0 1.74 36.9 23.9 1.76 39.0 25.5 1.77
59 27.3 20.2 1.85 30.4 20.3 1.88 33.6 22.1 1.91 34.6 23.9 1.92 36.7 23.8 1.94 38.7 25.4 1.96
67 26.3 19.6 2.16 29.3 19.7 2.20 32.3 21.5 2.23 33.3 23.2 2.24 35.3 23.1 2.27 37.3 24.6 2.29
77 28.3 20.8 3.10 31.6 20.9 3.15 34.8 22.8 3.20 35.9 24.6 3.21 38.0 24.5 3.25 40.2 26.1 3.28
Outdoor temperature
87 27.0 20.0 3.47 30.0 20.1 3.52 33.1 21.9 3.58 34.1 23.7 3.60 36.2 23.6 3.63 38.2 25.1 3.67
95 25.5 19.2 3.86 28.4 19.3 3.92 31.3 21.0 3.98 33.0 21.8 3.88 34.2 22.6 4.04 36.1 24.1 4.08
104 23.8 18.2 4.23 26.5 18.3 4.30 29.2 20.0 4.37 30.1 21.6 4.39 31.9 21.5 4.43 33.8 22.9 4.48
115 18.1 15.2 3.54 20.2 15.3 3.59 22.3 16.7 3.65 22.9 18.0 3.67 24.3 17.9 3.70 25.7 19.1 3.74
AF R : Air ow rat e (CFM)
TC : Total capacity (kBtu/h) SH C : Sensibl e Heat cap acity (k Btu/h) IP : I nput Power (k W)
AFR 1,180
°CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP
-10.0 8.10 5.84 1.01 9.02 5.88 1.03 9.94 6.41 1.04 10.25 6.92 1.05 10.86 6.89 1.06 11.48 7.34 1.07
-5.0 8.09 5.95 1.17 9.01 5.99 1.19 9.94 6.53 1.21 10.24 7.05 1.21 10.86 7.02 1.22 11.47 7.48 1.24
0.0 8.09 6.06 1.33 9.01 6.10 1.35 9.93 6.65 1.37 10.24 7.18 1.38 10.85 7.15 1.39 11.47 7.62 1.41
5.0 8.08 5.83 1.48 9.00 5.87 1.51 9.92 6.40 1.53 10.23 6.91 1.54 10.84 6.88 1.55 11.46 7.33 1.57
10.0 8.06 5.95 1.68 8.98 5.98 1.70 9.90 6.53 1.73 10.21 7.05 1.74 10.82 7.02 1.76 11.43 7.48 1.77
15.0 8.01 5.92 1.85 8.92 5.95 1.88 9.83 6.49 1.91 10.14 7.01 1.92 10.75 6.98 1.94 11.35 7.44 1.96
19.4 7.70 5.75 2.16 8.58 5.78 2.20 9.46 6.30 2.23 9.75 6.81 2.24 10.33 6.78 2.27 10.92 7.22 2.29
25.0 8.30 6.08 3.10 9.25 6.12 3.15 10.19 6.67 3.20 10.51 7.21 3.21 11.14 7.18 3.25 11.77 7.65 3.28
Outdoor temperature
30.6 7.90 5.86 3.47 8.80 5.89 3.52 9.70 6.43 3.58 10.00 6.94 3.60 10.60 6.91 3.63 11.20 7.36 3.67
35.0 7.47 5.61 3.86 8.32 5.65 3.92 9.17 6.16 3.98 9.70 6.39 3.88 10.02 6.62 4.04 10.58 7.06 4.08
40.0 6.98 5.35 4.23 7.77 5.38 4.30 8.57 5.87 4.37 8.83 6.33 4.39 9.36 6.31 4.43 9.89 6.72 4.48
46.1 5.31 4.45 3.54 5.92 4.48 3.59 6.52 4.89 3.65 6.73 5.28 3.67 7.13 5.26 3.70 7.53 5.60 3.74
54°FWB 60°FWB 63°FWB 67°FWB 71°FWB 73°FWB
17.8°CDB 21.1°CDB 23.9°CDB 26.7°CDB 29.4°CDB 32.2°CDB
12.2°CWB 15.6°CWB 17.2°CWB 19.4°CWB 21.7°CWB 22.8°CWB
Indoor temperature
Indoor temperature
WALL MOUNTED TYPE
RIWH18-36A
AF R : Air ow rat e (m3/h)
TC : Total c apacit y (kW) SH C : Sensibl e Heat cap acity (kW ) IP : I nput Power (k W)
- (01 - 08) -

4-2. HEATING CAPACITY

WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH18ASJ
AFR 5 41
°FDB °FWB TC IP TC IP TC IP TC IP
5 3 16 .2 1.9 8 15. 8 2.01 15.4 2 .18 14.6 2 .14 14 12 1 7.3 1. 87 16.9 1.9 0 16.5 2.13 15 .6 2.02 23 19 18 .1 1.81 17.7 1.84 17.2 2.05 16.3 1.96 32 28 18. 2 1.81 17.8 1. 85 17.3 1.95 16 .5 1.9 6 41 37 19.9 1.92 19.4 1.95 19.0 2.0 0 18.0 2.0 8 47 43 2 1.0 1.98 20. 5 2.01 20.0 2.0 6 19.0 2.14 50 47 23.2 2.01 2 2.7 2.04 22.1 2.0 9 21.0 2.17
Outdoor temperature
59 50 24.0 2.05 23.4 2.09 22.9 2 .10 21.8 2.2 2
AFR : Air ow ra te (CFM) TC : Total capacity (kBtu/h) IP : I nput Power (k W)
AFR 920
°CDB °CWB TC IP TC IP TC IP TC IP
-15.0 -16 .1 4.73 1.98 4.64 2.01 4.51 2.18 4.29 2 .14
-10.0 -11 .1 5.08 1.8 7 4.95 1.90 4.8 3 2.13 4.59 2.02
-5.0 - 7.2 5. 30 1.81 5.1 7 1. 84 5.03 2.05 4.78 1.96
0.0 -2. 2 5.3 5 1.81 5. 22 1.8 5 5.08 1.9 5 4.83 1. 96
5.0 2.8 5.84 1.92 5.69 1.9 5 5.57 2.0 0 5.27 2.08
8.3 6 .1 6 .16 1. 98 6.01 2.01 5.86 2.0 6 5.57 2 .14
10.0 8 .3 6.79 2.01 6.65 2.04 6. 47 2.09 6.16 2 .17
Outdoor temperature
15.0 10.0 7.0 4 2.05 6.87 2.09 6.72 2 .10 6.38 2.2 2
AF R : Air ow rat e (m3/h)
TC : Total c apacit y (kW) IP : I nput Power (k W)
60°FDB 65°FDB 70°FDB 75°FDB
15.6°CDB 18.3°CDB 2 1.1° CDB 23.9°CDB
Indoor temperature
Indoor temperature
WALL MOUNTED TYPE
RIWH18-36A
MODEL : RIWH24ASJ
AFR 647
°FDB °FWB TC IP TC IP TC IP TC IP
5 3 21.8 2.4 4 21.4 2. 48 20.8 2.69 19.8 2.6 4 14 12 23.4 2.30 22.8 2.3 4 22.3 2.62 21.1 2.49 23 19 24 .4 2.23 23.8 2. 27 23.2 2 .53 22.0 2 .41 32 28 24.6 2.23 2 4.1 2. 28 23.4 2 .40 22.3 2.42 41 37 26.9 2.37 26.2 2. 41 25.6 2.46 24.3 2.56 47 43 28. 4 2.44 2 7.7 2.48 2 7.0 2.54 25.6 2.6 4 50 47 31.3 2.4 8 30.6 2.52 29.8 2.58 28.4 2.6 8
Outdoor temperature
59 50 32.4 2.5 3 31.6 2. 57 31.0 2.59 29.4 2.73
AFR : Air ow ra te (CFM) TC : Total capacity (kBtu/h) IP : I nput Power (k W)
AFR 1,10 0
°CDB °CWB TC IP TC IP TC IP TC IP
-15.0 -16 .1 6.3 9 2.44 6.26 2.4 8 6.09 2.69 5.7 9 2.64
-10.0 -11 .1 6.85 2.30 6.6 9 2.34 6.52 2.6 2 6 .19 2.49
-5.0 - 7.2 7.15 2. 23 6.99 2.27 6.7 9 2.53 6.46 2.41
0.0 -2. 2 7. 22 2.23 7.0 5 2.28 6.8 5 2.40 6.52 2. 42
5.0 2.8 7.88 2.37 7.6 8 2.41 7. 52 2. 46 7. 12 2.56
8.3 6 .1 8. 31 2.44 8.11 2.48 7.91 2.54 7. 52 2. 64
10.0 8 .3 9.1 7 2.48 8.97 2.52 8.74 2 .58 8. 31 2.68
Outdoor temperature
15.0 10.0 9.50 2.53 9.27 2.57 9.07 2.59 8.61 2.73
AF R : Air ow rat e (m3/h)
TC : Total c apacit y (kW) IP : I nput Power (k W)
60°FDB 65°FDB 70°FDB 75°FDB
15.6°CDB 18.3°CDB 2 1.1° CDB 23.9°CDB
Indoor temperature
Indoor temperature
- (01 - 09) -
WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH30AXJ
AFR 677
WALL MOUNTED TYPE
RIWH18-36A
°FDB °FWB TC IP TC IP TC IP TC IP
5 3 23.2 3.7 8 22.7 3.8 6 22.1 3.94 21. 0 4.10 14 12 25.0 3.78 24.4 3.86 23.8 3.93 22 .6 4.09 23 19 28 .8 3.79 28.1 3.87 2 7.5 3.95 2 6.1 4.11 32 28 31. 6 3.76 3 0.9 3.84 3 0.1 3 .91 28.6 4.07 41 37 34.6 3.80 3 3.8 3.88 32.9 3.96 31.3 4 .12 47 43 3 4.7 3 .15 33.8 3.21 33.0 3.2 8 31.4 3.41 50 47 3 5.7 3 .14 34. 8 3.20 3 4.0 3.27 32.3 3. 40
Outdoor temperature
59 50 34.4 2 .74 33.6 2.80 32.8 2. 86 3 1.1 2.97
AFR : Air ow ra te (CFM) TC : Total capacity (kBtu/h) IP : I nput Power (k W)
AFR 1,15 0
°CDB °CWB TC IP TC IP TC IP TC IP
-15.0 -16 .1 6. 81 3.78 6. 65 3.86 6.48 3 .94 6 .16 4.10
-10.0 -11 .1 7.33 3.78 7.1 5 3.8 6 6.98 3.93 6.6 3 4.09
-5.0 - 7.2 8. 45 3.79 8. 25 3.87 8.05 3.9 5 7.65 4.11
0.0 -2. 2 9.2 7 3.76 9.05 3. 84 8.83 3.91 8. 38 4.07
5.0 2.8 10.14 3.80 9.90 3.8 8 9.66 3.96 9.17 4.12
8.3 6 .1 10.16 3.15 9.91 3.21 9.70 3 .28 9 .19 3 .41
10.0 8 .3 10.46 3.1 4 10.21 3. 20 9. 96 3.27 9. 47 3.40
Outdoor temperature
15.0 10.0 10.09 2 .74 9.85 2.80 9.61 2. 86 9 .13 2.97
AF R : Air ow rat e (m3/h)
TC : Total c apacit y (kW) IP : I nput Power (k W)
MODEL : RIWH36AXJ
AFR 694
60°FDB 65°FDB 70°FDB 75°FDB
15.6°CDB 18.3°CDB 2 1.1° CDB 23.9°CDB
Indoor temperature
Indoor temperature
°FDB °FWB TC IP TC IP TC IP TC IP
5 3 24.6 4.04 2 4.1 4.12 23.5 4.20 22.3 4. 28 14 12 26.5 4.03 25.9 4 .11 25.3 4. 20 24.0 4.28 23 19 3 0.6 4.05 29.9 4.1 3 29 .1 4. 22 2 7.7 4. 28 32 28 33.5 4.01 32.7 4.0 9 31.9 4.1 8 3 0.3 4.28 41 37 36.7 4.0 6 35.8 4 .14 34. 9 4.23 33.2 4.2 8 47 43 36.8 3.36 35.9 3.43 35.0 3.50 33.3 3.64 50 47 37. 9 3.35 3 7.0 3. 42 36.1 3.49 34. 3 3.63
Outdoor temperature
59 50 36.5 2.92 35.6 2.99 3 4.8 3.05 33 .0 3 .17
AFR : Air ow ra te (CFM) TC : Total capacity (kBtu/h) IP : I nput Power (k W)
AFR 1,18 0
°CDB °CWB TC IP TC IP TC IP TC IP
-15.0 -16 .1 7. 22 4.04 7. 05 4.12 6. 88 4.20 6.5 3 4.28
-10.0 -11 .1 7.7 7 4.03 7.5 9 4.11 7.4 0 4.20 7. 03 4.2 8
-5.0 - 7.2 8.96 4.05 8.75 4.13 8.5 4 4.22 8 .11 4.28
0.0 -2. 2 9.8 3 4.01 9.59 4.0 9 9.36 4 .18 8.8 9 4.28
5.0 2.8 10.75 4. 06 10.5 0 4 .14 10.24 4.23 9.73 4.28
8.3 6 .1 10.7 7 3.36 10. 51 3. 43 10.2 6 3.50 9.75 3.64
10.0 8 .3 11 .10 3.35 10.8 3 3.42 10 .57 3. 49 10.04 3.63
Outdoor temperature
15.0 10.0 10.70 2.92 10.45 2.99 10 .19 3.0 5 9.68 3 .17
AF R : Air ow rat e (m3/h)
TC : Total c apacit y (kW) IP : I nput Power (k W)
60°FDB 65°FDB 70°FDB 75°FDB
15.6°CDB 18.3°CDB 2 1.1° CDB 23.9°CDB
Indoor temperature
Indoor temperature
- (01 - 10) -

5. FAN PERFORMANCE

WALL MOUNTED TYPE RIWH18-36A

5-1. AIR VELOCITY DISTRIBUTION

MODEL : RIWH18ASJ
(m)
(ft)
2
7
1
3
0
0
1
3
2
7
0 1 2 3 4 5 6 7 8
(m)
(ft)
3
10
2
7
7(2) 3(1) 2(0.5)
7 14 20 27
7(2)
Unit : ft/s (m/s)
Unit : ft/s (m/s)
Conditions:
Fan speed : High
Operation mode : FAN
Voltage : 230V
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
WALL MOUNTED TYPE
RIWH18-36A
1
3
3(1)
2(0.5)
0
0
0 1 2 3 4 5 6 7 8
7 14 20 27
(ft)
(m)
3
10
2
7
7(2)
1
3
3(1)
Unit : ft/s (m/s)
2(0.5)
0
0
2(0.5)
1
3
7(2)
2
7
3
10
0 1 2 3 4 5 6 7 8
(ft)
(m)
10
3
3(1)
7 14 20 27
Unit : ft/s (m/s)
SIDE VI EW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Right & Le ft
(m)
(ft)
7
2
7(2)
3(1)
3
1
0
0
0 1 2 3 4 5 6 7 8
7 14 20 27
2(0.5)
- (01 - 11) -
SIDE VI EW
Vertic al air ow direct ion louve r : Down Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH24ASJ
(m)
(ft)
2
7
1
3
0
0
1
3
2
7
0 1 2 3 4 5 6 7 8
(m)
(ft)
3
10
2
7
7(2) 3(1)
7 14 20 27
Unit : ft/s (m/s)
Unit : ft/s (m/s)
7(2)
2(0.5)
Conditions:
Fan speed : High
Operation mode : FAN
Voltage : 230V
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
WALL MOUNTED TYPE
RIWH18-36A
1
3
0
0
0 1 2 3 4 5 6 7 8
7 14 20 27
(ft)
(m)
3
10
3(1)
Unit : ft/s (m/s)
3(1)
2
7
7(2)
1
3
0
0
1
3
7(2)
2
7
3
10
0 1 2 3 4 5 6 7 8
7 14 20 27
(ft)
(m)
10
3
3(1)
Unit : ft/s (m/s)
2(0.5)
2(0.5)
2(0.5)
SIDE VI EW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Right & Le ft
(m)
(ft)
7
2
7(2)
3(1)
3
1
0
0
0 1 2 3 4 5 6 7 8
7 14 20 27
2(0.5)
- (01 - 12) -
SIDE VI EW
Vertic al air ow direct ion louve r : Down Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
WALL MOUNTED TYPE RIWH18-36A
MODEL : RIWH30AXJ
(m)
(ft)
2
7
1
3
0
0
1
3
2
7
0 1 2 3 4 5 6 7 8
(m)
(ft)
3
10
2
7
7(2) 3(1)
7 14 20 27
Unit : ft/s (m/s)
Unit : ft/s (m/s)
7(2)
2(0.5)
Conditions:
Fan speed : High
Operation mode : FAN
Voltage : 230V
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
WALL MOUNTED TYPE
RIWH18-36A
1
3
0
0
0 1 2 3 4 5 6 7 8
7 14 20 27
(ft)
(m)
3
10
3(1)
Unit : ft/s (m/s)
3(1)
2
7
7(2)
1
3
0
0
1
3
7(2)
2
7
3
10
0 1 2 3 4 5 6 7 8
7 14 20 27
(ft)
(m)
10
3
3(1)
Unit : ft/s (m/s)
2(0.5)
2(0.5)
2(0.5)
SIDE VI EW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Right & Le ft
(m)
(ft)
7
2
7(2)
3(1)
3
1
0
0
0 1 2 3 4 5 6 7 8
7 14 20 27
2(0.5)
- (01 - 13) -
SIDE VI EW
Vertic al air ow direct ion louve r : Down Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
WALL MOUNTED TYPE RIWH18-36A
2(0.5)
2(0.5)
3(1)
3(1)
7(2)
7(2)
MODEL : RIWH36AXJ
(m)
(ft)
2
7
1
3
0
0
7(2)
Unit : ft/s (m/s)
3(1)
Conditions:
Fan speed : High
Operation mode : FAN
Voltage : 230V
WALL MOUNTED TYPE
RIWH18-36A
1
3
2
7
0 1 2 3 4 5 6 7 8
7 14 20 27
(ft)
10
7
(m)
3
2
Unit : ft/s (m/s)
7(2)
1
3
3(1)
0
0
0 1 2 3 4 5 6 7 8
7 14 20 27
(ft)
(m)
3
10
2
7
2(0.5)
Unit : ft/s (m/s)
2(0.5)
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
SIDE VI EW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
1
3
0
0
1
3
2
7
3
10
0 1 2 3 4 5 6 7 8
(ft)
(m)
10
3
7
2
3
1
0
0
0 1 2 3 4 5 6 7 8
7(2)
7 14 20 27
3(1)
7 14 20 27
2(0.5)
Unit : ft/s (m/s)
- (01 - 14) -
TOP VIEW
Vertic al air ow direct ion louve r : Up Horizo ntal air ow dire ction lou ver : Right & Le ft
(m)
(ft)
SIDE VI EW
Vertic al air ow direct ion louve r : Down Horizo ntal air ow dire ction lou ver : Center
(m)
(ft)
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