Toshiba RAV-SM1104UT-E Product guide

E09-351
Outdoor Unit
RAV-SM2244AT8(Z)(ZG)-E
RAV-SM2804AT8(Z)(ZG)-E
RAV-SM2244AT7(Z)(ZG)
RAV-SM2804AT7(Z)(ZG)
Digital Inverter
4series 8-10HP
Engineering
Data Book

Engineering Data
EN 1
Contents
1 Specifications
<Twin type> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
<Triple type> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
<Double twin type> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2 Construction views (External views) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3 Gravity position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4 Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5 Outdoor Unit refrigerating cycle diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6 Sensible capacity table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
7 Part Load Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
8 Sound Characteristics (NC Curve) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
9 Capacity Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
10 Line up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
11 Existing Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

2EN
Engineering Data
1Specifications
1-1. Indoor Unit
1-1-1. Indoor unit (4-way Cassette Type)
<Twin type>
* IEC standard
Model
Indoor unit 1
RAV-SM1104UT-E RAV-SM1404UT-E RAV-SM1104UT-E RAV-SM1404UT-E
Indoor unit 2 RAV-SM1104UT-E RAV-SM1404UT-E RAV-SM1104UT-E RAV-SM1404UT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 10.09 - 9.24 13.24 - 12.12 10.09 13.24
Power consumption
(min. - max.) (kW) 6.24 (2.30-8.13) 8.19 (2.30-11.70) 6.24 (2.30-8.13) 8.19 (2.30-11.70)
Power factor (%) 94 94 94 94
EER 3.21 2.81 3.21 2.81
Energy efficiency class * A C A C
Heating
Running current (A) 9.41 - 8.61 12.09 - 11.07 9.41 12.09
Power consumption
(min. - max.) (kW) 5.82 (1.90-6.78) 7.48 (1.90-10.34) 5.82 (1.90-6.78) 7.48 (1.90-10.34)
Power factor (%) 94 94 94 94
COP 3.85 3.61 3.85 3.61
Energy efficiency class * A A A A
Maximum current (A) 18 22 18 22
Fan unit
Fan Turbo fan Turbo fan Turbo fan Turbo fan
Standard air
flow H/M/L (m3/min) 33.5/24.0/19.5 35.0/24.0/20.5 33.5/24.0/19.5 35.0/24.0/20.5
Motor (W) 68 72 68 72
Sound pressure level H/M/L (dB/A) 43/38/33 44/38/34 43/38/33 44/38/34
Sound power level H/M/L (dB/A) 58/53/48 59/53/49 58/53/48 59/53/49
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch -
Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

EN 3
Engineering Data
1-1-2. Indoor unit (Duct Type)
<Twin type>
* IEC standard
Model
Indoor unit 1
RAV-SM1102BT-E RAV-SM1402BT-E RAV-SM1102BT-E RAV-SM1402BT-E
Indoor unit 2 RAV-SM1102BT-E RAV-SM1402BT-E RAV-SM1102BT-E RAV-SM1402BT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Centrifugal Centrifugal Centrifugal Centrifugal
Standard air
flow H/M/L (m3/min) 27.0/23.0/18.9 33.0/28.0/23.1 27.0/23.0/18.9 33.0/28.0/23.1
Motor (W) 120 120 120 120
Sound pressure level H/M/L (dB/A) 42/39/36 44/41/38 42/39/36 44/41/38
Sound power level H/M/L (dB/A) 57/54/51 59/56/53 57/54/51 59/56/53
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch -
Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

4EN
Engineering Data
1-1-3. Indoor unit (Ceiling Type)
<Twin type>
* IEC standard
Model
Indoor unit 1
RAV-SM1102CT-E RAV-SM1402CT-E RAV-SM1102CT-E RAV-SM1402CT-E
Indoor unit 2 RAV-SM1102CT-E RAV-SM1402CT-E RAV-SM1102CT-E RAV-SM1402CT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Centrifugal Centrifugal Centrifugal Centrifugal
Standard air
flow H/M/L (m3/min) 27.5/24.0/21.2 30.0/26.0/23.1 27.5/24.0/21.2 30.0/26.0/23.1
Motor (W) 120 120 120 120
Sound pressure level H/M/L (dB/A) 41/38/35 43/40/37 41/38/35 43/40/37
Sound power level H/M/L (dB/A) 56/53/50 58/55/52 56/53/50 58/55/52
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch -
Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

EN 5
Engineering Data
1-1-4. Indoor unit (4-way Cassette Type)
<Triple type>
* IEC standard
Model
Indoor unit 1
RAV-SM804UT-E RAV-SM804UT-E RAV-SM804UT-E RAV-SM804UT-E
Indoor unit 2 RAV-SM804UT-E RAV-SM804UT-E RAV-SM804UT-E RAV-SM804UT-E
Indoor unit 3 RAV-SM804UT-E RAV-SM804UT-E RAV-SM804UT-E RAV-SM804UT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 6.24 (2.30-8.13) 8.19 (2.30-11.70) 6.24 (2.30-8.13) 8.19 (2.30-11.70)
Power factor (%) 94 94 94 94
EER 3.21 2.81 3.21 2.81
Energy efficiency class * A C A C
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 5.82 (1.90-6.78) 7.48 (1.90-10.34) 5.82 (1.90-6.78) 7.48 (1.90-10.34)
Power factor (%) 94 94 94 94
COP 3.85 3.61 3.85 3.61
Energy efficiency class * A A A A
Maximum current (A) 18 22 18 22
Fan unit
Fan Turbo fan Turbo fan Turbo fan Turbo fan
Standard air
flow H/M/L (m3/min) 20.5/16.0/13.5 20.5/16.0/13.5 20.5/16.0/13.5 20.5/16.0/13.5
Motor (W) 20 20 20 20
Sound pressure level H/M/L (dB/A) 35/31/28 35/31/28 35/31/28 35/31/28
Sound power level H/M/L (dB/A) 50/46/43 50/46/43 50/46/43 50/46/43
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch -
Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

6EN
Engineering Data
1-1-5. Indoor unit (Duct Type)
<Triple type>
* IEC standard
Model
Indoor unit 1
RAV-SM802BT-E RAV-SM802BT-E RAV-SM802BT-E RAV-SM802BT-E
Indoor unit 2 RAV-SM802BT-E RAV-SM802BT-E RAV-SM802BT-E RAV-SM802BT-E
Indoor unit 3 RAV-SM802BT-E RAV-SM802BT-E RAV-SM802BT-E RAV-SM802BT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Centrifugal Centrifugal Centrifugal Centrifugal
Standard air
flow H/M/L (m3/min) 19.0/16.2/13.3 19.0/16.2/13.3 19.0/16.2/13.3 19.0/16.2/13.3
Motor (W) 120 120 120 120
Sound pressure level H/M/L (dB/A) 40/37/34 40/37/34 40/37/34 40/37/34
Sound power level H/M/L (dB/A) 55/52/49 55/52/49 55/52/49 55/52/49
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch -
Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

EN 7
Engineering Data
1-1-6. Indoor unit (Ceiling Type)
<Triple type>
* IEC standard
Model
Indoor unit 1
RAV-SM802CT-E RAV-SM802CT-E RAV-SM802CT-E RAV-SM802CT-E
Indoor unit 2 RAV-SM802CT-E RAV-SM802CT-E RAV-SM802CT-E RAV-SM802CT-E
Indoor unit 3 RAV-SM802CT-E RAV-SM802CT-E RAV-SM802CT-E RAV-SM802CT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Centrifugal Centrifugal Centrifugal Centrifugal
Standard air
flow H/M/L (m3/min) 18.5/16.7/14.6 18.5/16.7/14.6 18.5/16.7/14.6 18.5/16.7/14.6
Motor (W) 60 60 60 60
Sound pressure level H/M/L (dB/A) 38/36/33 38/36/33 38/36/33 38/36/33
Sound power level H/M/L (dB/A) 53/51/48 53/51/48 53/51/48 53/51/48
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch -
Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

8EN
Engineering Data
1-1-7. Indoor unit (High wall Type)
<Triple type>
* IEC standard
Model
Indoor unit 1
RAV-SM802KRT-E RAV-SM802KRT-E RAV-SM802KRT-E RAV-SM802KRT-E
Indoor unit 2 RAV-SM802KRT-E RAV-SM802KRT-E RAV-SM802KRT-E RAV-SM802KRT-E
Indoor unit 3 RAV-SM802KRT-E RAV-SM802KRT-E RAV-SM802KRT-E RAV-SM802KRT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan
Standard air
flow H/M/L (m3/min) 18.5/14.6/12.2 18.5/14.6/12.2 18.5/14.6/12.2 18.5/14.6/12.2
Motor (W) 30 30 30 30
Sound pressure level H/M/L (dB/A) 45/41/36 45/41/36 45/41/36 45/41/36
Sound power level H/M/L (dB/A) 60/56/51 60/56/51 60/56/51 60/56/51
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch -
Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

EN 9
Engineering Data
1-1-8. Indoor unit (4-way Cassette Type)
<Double twin type>
* IEC standard
Model
Indoor unit 1
RAV-SM564UT-E RAV-SM804UT-E RAV-SM564UT-E RAV-SM804UT-E
Indoor unit 2 RAV-SM564UT-E RAV-SM804UT-E RAV-SM564UT-E RAV-SM804UT-E
Indoor unit 3 RAV-SM564UT-E RAV-SM804UT-E RAV-SM564UT-E RAV-SM804UT-E
Indoor unit 4 RAV-SM564UT-E RAV-SM804UT-E RAV-SM564UT-E RAV-SM804UT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 10.09 - 9.24 13.24 - 12.12 10.09 13.24
Power consumption
(min. - max.) (kW) 6.24 (2.30-8.13) 8.19 (2.30-11.70) 6.24 (2.30-8.13) 8.19 (2.30-11.70)
Power factor (%) 94 94 94 94
EER 3.21 2.81 3.21 2.81
Energy efficiency class * A C A C
Heating
Running current (A) 9.41 - 8.61 12.09 - 11.07 9.41 12.09
Power consumption
(min. - max.) (kW) 5.82 (1.90-6.78) 7.76 (1.90-10.34) 5.82 (1.90-6.78) 7.76 (1.90-10.34)
Power factor (%) 94 94 94 94
COP 3.85 3.48 3.85 3.48
Energy efficiency class * A B A B
Maximum current (A) 18 22 18 22
Fan unit
Fan Turbo fan Turbo fan Turbo fan Turbo fan
Standard air
flow H/M/L (m3/min) 17.5/14.5/13.0 20.5/16.0/13.5 17.5/14.5/13.0 20.5/16.0/13.5
Motor (W) 14 20 14 20
Sound pressure level H/M/L (dB/A) 32/29/28 35/31/28 32/29/28 35/31/28
Sound power level H/M/L (dB/A) 47/44/43 50/46/43 47/44/43 50/46/43
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
First pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
First pipe branch -
Second pipe branch
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Second pipe branch -
Indoor unit
Gas side (mm) 12.7 15.9 12.7 15.9
Liquid side (mm) 6.4 9.5 6.4 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

10 EN
Engineering Data
1-1-9. Indoor unit (Compact 4-way Cassette (600 × 600) Type)
<Double twin type>
* IEC standard
Model
Indoor unit 1 RAV-SM562MUT-E RAV-SM562MUT-E
Indoor unit 2 RAV-SM562MUT-E RAV-SM562MUT-E
Indoor unit 3 RAV-SM562MUT-E RAV-SM562MUT-E
Indoor unit 4 RAV-SM562MUT-E RAV-SM562MUT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2244AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 20.0 (9.8-22.4)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 22.4 (9.8-25.0)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 11.51
Power consumption (min. - max.) (kW) 7.12 (2.37-9.28) 7.12 (2.37-9.28)
Power factor (%) 94 94
EER 2.81 2.81
Energy efficiency class * C C
Heating
Running current (A) 10.34 - 9.47 10.34
Power consumption (min. - max.) (kW) 6.40 (1.98-7.46) 6.40 (1.98-7.46)
Power factor (%) 94 94
COP 3.50 3.50
Energy efficiency class * B B
Maximum current (A) 18 18
Fan unit
Fan Turbo fan Turbo fan
Standard air flow H/M/L (m3/min) 13.3/11.2/9.1 13.3/11.2/9.1
Motor (W) 60 60
Sound pressure level H/M/L (dB/A) 43/39/34 43/39/34
Sound power level H/M/L (dB/A) 58/54/49 58/54/49
Outdoor unit
Outer dimension
Max. total length (m) 70 70
Min. length (m) 7.5 7.5
Height difference
Outdoor lower (m) 30 30
Outdoor high (m) 30 30
Fan unit
Fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133
Motor (W) 100 + 100 100 + 100
Connecting pipe
Outdoor unit -
First pipe branch
Gas side (mm) 28.6 28.6
Liquid side (mm) 12.7 12.7
First pipe branch -
Second pipe branch
Gas side (mm) 15.9 15.9
Liquid side (mm) 9.5 9.5
Second pipe branch -
Indoor unit
Gas side (mm) 12.7 12.7
Liquid side (mm) 6.4 6.4
Sound pressure level Cooling/Heating (dB/A) 56/57 56/57
Sound power level Cooling/Heating (dB/A) 72/74 72/74

EN 11
Engineering Data
1-1-10. Indoor unit (Slim Duct Type)
<Double twin type>
* IEC standard
Model
Indoor unit 1 RAV-SM564SDT-E RAV-SM564SDT-E
Indoor unit 2 RAV-SM564SDT-E RAV-SM564SDT-E
Indoor unit 3 RAV-SM564SDT-E RAV-SM564SDT-E
Indoor unit 4 RAV-SM564SDT-E RAV-SM564SDT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2244AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 20.0 (9.8-22.4)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 22.4 (9.8-25.0)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 11.51
Power consumption (min. - max.) (kW) 7.12 (2.37-9.28) 7.12 (2.37-9.28)
Power factor (%) 94 94
EER 2.81 2.81
Energy efficiency class * C C
Heating
Running current (A) 10.34 - 9.47 10.34
Power consumption (min. - max.) (kW) 6.40 (1.98-7.46) 6.40 (1.98-7.46)
Power factor (%) 94 94
COP 3.50 3.50
Energy efficiency class * B B
Maximum current (A) 18 18
Fan unit
Fan Centrifugal fan Centrifugal fan
Standard air flow H/M/L (m3/min) 13.0/11.3/9.7 13.0/11.3/9.7
Motor (W) 60 60
External static
pressure
Standard
(at shipment) (Pa) 10 10
Set up for tap
exchange (Pa) 10/20/35/50 10/20/35/50
Sound pressure level Under air inlet H/M/L (dB/A) 45/40/36 45/40/36
Back air inlet H/M/L (dB/A) 33/31/28 33/31/28
Sound power level Under air inlet H/M/L (dB/A) 60/55/51 60/55/51
Back air inlet H/M/L (dB/A) 48/46/43 48/46/43
Outdoor unit
Outer dimension
Max. total length (m) 70 70
Min. length (m) 7.5 7.5
Height difference Outdoor lower (m) 30 30
Outdoor high (m) 30 30
Fan unit
Fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133
Motor (W) 100 + 100 100 + 100
Connecting pipe
Outdoor unit -
First pipe branch
Gas side (mm) 28.6 28.6
Liquid side (mm) 12.7 12.7
First pipe branch -
Second pipe branch
Gas side (mm) 15.9 15.9
Liquid side (mm) 9.5 9.5
Second pipe branch -
Indoor unit
Gas side (mm) 12.7 12.7
Liquid side (mm) 6.4 6.4
Sound pressure level Cooling/Heating (dB/A) 56/57 56/57
Sound power level Cooling/Heating (dB/A) 72/74 72/74

12 EN
Engineering Data
1-1-11. Indoor unit (Duct Type)
<Double twin type>
* IEC standard
Model
Indoor unit 1 RAV-SM562BT-E RAV-SM802BT-E RAV-SM562BT-E RAV-SM802BT-E
Indoor unit 2 RAV-SM562BT-E RAV-SM802BT-E RAV-SM562BT-E RAV-SM802BT-E
Indoor unit 3 RAV-SM562BT-E RAV-SM802BT-E RAV-SM562BT-E RAV-SM802BT-E
Indoor unit 4 RAV-SM562BT-E RAV-SM802BT-E RAV-SM562BT-E RAV-SM802BT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Centrifugal Centrifugal Centrifugal Centrifugal
Standard air
flow H/M/L (m3/min) 13.0/11.9/9.8 19.0/16.2/13.3 13.0/11.9/9.8 19.0/16.2/13.3
Motor (W) 120 120 120 120
Sound pressure level H/M/L (dB/A) 40/37/33 40/37/34 40/37/33 40/37/34
Sound power level H/M/L (dB/A) 55/52/48 55/52/49 55/52/48 55/52/49
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
First pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
First pipe branch -
Second pipe branch
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Second pipe branch -
Indoor unit
Gas side (mm) 12.7 15.9 12.7 15.9
Liquid side (mm) 6.4 9.5 6.4 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

EN 13
Engineering Data
1-1-12. Indoor unit (Ceiling Type)
<Double twin type>
* IEC standard
Model
Indoor unit 1 RAV-SM562CT-E RAV-SM802CT-E RAV-SM562CT-E RAV-SM802CT-E
Indoor unit 2 RAV-SM562CT-E RAV-SM802CT-E RAV-SM562CT-E RAV-SM802CT-E
Indoor unit 3 RAV-SM562CT-E RAV-SM802CT-E RAV-SM562CT-E RAV-SM802CT-E
Indoor unit 4 RAV-SM562CT-E RAV-SM802CT-E RAV-SM562CT-E RAV-SM802CT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Centrifugal Centrifugal Centrifugal Centrifugal
Standard air
flow H/M/L (m3/min) 13.0/11.2/10.0 18.5/16.7/14.6 13.0/11.2/10.0 18.5/16.7/14.6
Motor (W) 60 60 60 60
Sound pressure level H/M/L (dB/A) 36/33/30 38/36/33 36/33/30 38/36/33
Sound power level H/M/L (dB/A) 51/48/45 53/51/48 51/48/45 53/51/48
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
First pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
First pipe branch -
Second pipe branch
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Second pipe branch -
Indoor unit
Gas side (mm) 12.7 15.9 12.7 15.9
Liquid side (mm) 6.4 9.5 6.4 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

14 EN
Engineering Data
1-1-13. Indoor unit (High wall Type)
<Double twin type>
* IEC standard
Model
Indoor unit 1 RAV-SM562KRT-E RAV-SM802KRT-E RAV-SM562KRT-E RAV-SM802KRT-E
Indoor unit 2 RAV-SM562KRT-E RAV-SM802KRT-E RAV-SM562KRT-E RAV-SM802KRT-E
Indoor unit 3 RAV-SM562KRT-E RAV-SM802KRT-E RAV-SM562KRT-E RAV-SM802KRT-E
Indoor unit 4 RAV-SM562KRT-E RAV-SM802KRT-E RAV-SM562KRT-E RAV-SM802KRT-E
Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Cooling capacity (min. - max.) (kW) 20.0 (9.8-22.4) 23.0 (9.8-27.0) 20.0 (9.8-22.4) 23.0 (9.8-27.0)
Heating capacity (min. - max.) (kW) 22.4 (9.8-25.0) 27.0 (9.8-31.5) 22.4 (9.8-25.0) 27.0 (9.8-31.5)
Power supply 3 phase 380-415V 50Hz 3 phase 380V 60Hz
Indoor unit
Electrical
characteristics
Cooling
Running current (A) 11.51 - 10.54 15.44 - 14.13 11.51 15.44
Power consumption
(min. - max.) (kW) 7.12 (2.37-9.28) 9.55 (2.37-13.39) 7.12 (2.37-9.28) 9.55 (2.37-13.39)
Power factor (%) 94 94 94 94
EER 2.81 2.41 2.81 2.41
Energy efficiency class * C E C E
Heating
Running current (A) 10.34 - 9.47 12.80 - 11.72 10.34 12.80
Power consumption
(min. - max.) (kW) 6.40 (1.98-7.46) 7.92 (1.98-10.95) 6.40 (1.98-7.46) 7.92 (1.98-10.95)
Power factor (%) 94 94 94 94
COP 3.50 3.41 3.50 3.41
Energy efficiency class * B B B B
Maximum current (A) 18 22 18 22
Fan unit
Fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan
Standard air
flow H/M/L (m3/min) 14.0/12.5/10.7 18.5/14.6/12.2 14.0/12.5/10.7 18.5/14.6/12.2
Motor (W) 30 30 30 30
Sound pressure level H/M/L (dB/A) 39/36/33 45/41/36 39/36/33 45/41/36
Sound power level H/M/L (dB/A) 54/51/48 60/56/51 54/51/48 60/56/51
Outdoor unit
Outer dimension
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m) 30 30 30 30
Outdoor
high (m) 30 30 30 30
Fan unit
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Standard air flow high (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting
pipe
Outdoor unit -
First pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Liquid side (mm) 12.7 12.7 12.7 12.7
First pipe branch -
Second pipe branch
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Second pipe branch -
Indoor unit
Gas side (mm) 12.7 15.9 12.7 15.9
Liquid side (mm) 6.4 9.5 6.4 9.5
Sound pressure level Cooling/Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/Heating (dB/A) 72/74 74/75 72/74 74/75

EN 15
Engineering Data
1-2. Outdoor Unit
* IEC standard
Model Outdoor unit RAV-SM2244AT8-E RAV-SM2804AT8-E RAV-SM2244AT7 RAV-SM2804AT7
Power supply 3 phase 380-415V 50Hz
(Power exclusive to outdoor is required.)
3 phase 380V 60Hz
(Power exclusive to outdoor is required.)
Compressor
Type Hermetic compressor Hermetic compressor
Motor (kW) 3.75 3.75 3.75 3.75
Pole 4444
Refrigerant charged (kg) 5.9 5.9 5.9 5.9
Refrigerant control Pulse motor valve Pulse motor valve
Pipe
Max. total length (m) 70 70 70 70
Min. length (m) 7.5 7.5 7.5 7.5
Height
difference
Outdoor
lower (m)30303030
Outdoor
higher (m)30303030
Outer
dimension
Height (mm) 1540 1540 1540 1540
Width (mm) 900 900 900 900
Depth (mm) 320 320 320 320
Appearance Silky shade (Muncel 1Y8.5-0.5) Silky shade (Muncel 1Y8.5-0.5)
Total weight (kg) 134 134 134 134
Heat exchanger Finned tube Finned tube
Fan unit
Fan Propeller fan Propeller fan
Standard air flow (m3/min) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Connecting pipe
(Outdoor unit
side)
Gas side (mm) 19.1 19.1 19.1 19.1
Liquid side (mm) 12.7 12.7 12.7 12.7
Sound pressure level Cooling/
Heating (dB/A) 56/57 57/58 56/57 57/58
Sound power level Cooling/
Heating (dB/A) 72/74 74/75 72/74 74/75
Outside air temperature, Cooling (C) 46 to –15C 46 to –15C
Outside air temperature, Heating (C) 15 to –20C 15 to –20C

16 EN
Engineering Data
2Construction views (External views)
2-1. Outdoor unit
Knockout (for drain) Drain hole
(Ø28 x 88 bearing hole) Drain hole
(Ø25 bearing hole)
B legs
A legs
Air inlet
port
Knockout
(for drain)
Air outlet
Mounting bolt hole
(Ø12 x 17 long hole)
Mounting bolt hole
(Ø12 x 17 U-shaped hole)
Details of A legs Details of B legs
Refrigerant pipe
connecting port
(liquid side)
Refrigerant pipe
connecting port
(gas side)
Z views
Knockout for downward piping
Air inlet
port
Since the connection diameter of the ball valve in the outdoor unit main body is
Ø19.1, use the attached coupling pipe when performing maintenance.
Name Note
a
Refrigerant piping hole
Indoor/Outdoor unit
connecting wire inlet hole
—
bPower supply inlet hole Ø38 Knockout hole
Piping Connection Aperture
Radius
Connection
Piping Radius
Liquid Gas Liquid Gas
12.7 19.1 12.7 28.6
*
*

EN 17
Engineering Data
3Gravity position
Digital Inverter Outdoor unit
Model Name X(mm) Y(mm) Z(mm) Weight (kg)
RAV-SM2244AT7
325 160 705 134
RAV-SM2244AT7Z
RAV-SM2244AT7ZG
RAV-SM2244AT8-E
RAV-SM2244AT8Z-E
RAV-SM2244AT8ZG-E
RAV-SM2804AT7
RAV-SM2804AT7Z
RAV-SM2804AT7ZG
RAV-SM2804AT8-E
RAV-SM2804AT8Z-E
RAV-SM2804AT8ZG-E
600
365
X
Y
Z
Anchor bolt pitch
(Unit:mm)

18 EN
Engineering Data
4Wiring diagram
Model : RAV-SM2244AT8(Z)(ZG)-E, RAV-SM2804AT8(Z)(ZG)-E,
RAV-SM2244AT7(Z)(ZG), RAV-SM2804AT7(Z)(ZG)
(Red)
1
CN702 143512213
132
Option
Varistor
L1 L3L2 N
13 2
(CH-56)
Reactor
250V
Fuse
T25A
1
1
CN603
(White)(White)
CN600
3
3
1
21
21
12
21
21
(Y ellow)(White)
CN601 CN602
(White)
3
CN606
(White)
3
31
132
22
212
(White)
CN604
142
124
5436
6543
CN610
(Y ellow)
CN710
CN711
(White)
MCC-1599
CDB
P.C. board
(Blue)
CN704
CN703
(Gray)
(White)
MCC-1436
44
3
1
2
1
2
3
PMV1
11
66
4
3
2
3
4
2
PMV2
FM1 FM2
Option
33
66
11
1
3
33
SV2
(White)
(Black)
(White)
(Red)
2
2
3
3
1
1
CN04(CN08)
(White)
CN03(CN07)
(White)
32154
CN02(CN06)
CN01(CN05)
(White)
CN18
Noise Filter
CN690CN609CN802CN608
(White)
CN01
(White)
33
55
11 (White)
CN700
(Yellow)
(Blue)
(Blue)
CN708
(Green) CN02
(Red)
2
2
1
1
2
2
1
1
543
435
49C
21
12
13
31
63H
P.C. board
(White)
(Red)
(Brown)
(Gray)
(White)
CN09
CN08
CN20 MCC-1600
(Black)
(Black)
(Red)
55
21
21
21
12
(Black)
CN51CN50
11
CN23
(Red)
CN19
(Gray)
(Black)
(Red)
(White)
CN06
CN07
CN05
(Black)
(White)
CN16
CN17
CN10
(Red)
(Red)
(Red) (Red)
RY
(Black)
(Red)
Posister
IPDU board
3(White) 3
(Blue)
(Yellow)
CN505
(Red)
Fan IPDU board
11 (Red)
(Purple)
Reactor
(CH-68)
5
7
33
(Brown)
20SF
33
11
(Brown)
11
33
(Orange)
(Red)
(White)
(Black)
(Red)
(White)
(Black)
213
231
321
5
7
CN750
(White)
2
2
1
1
3
3
CN700
(Blue)
1
1
1
2
3
3
(Red)
(Gray)
(Red)
(Gray)
1CN602
CN500
1
3
(Black)
2
MCC-1597
CN504
(Blue)
CN502
(White)
1
3
(CH-44)
3
3
21
21
54
45
34
43
12
21
(CH-44)
MCC-1596
(Blue)
CN03
Reactor
(Blue)
CN01
CN02
CN04
CN07 CN08
Reactor
CN202
CN203
CN201
CN10CN09
V
W
U
5
5
CM
(White)
(Black)
(Red)
Compressor
CN101
11
CN851
(Red)
3
3
12
21
45
54
Power Supply
380-415V 3N 50Hz
380V 3N 60Hz
Indoor
unit
Outdoor
unit
Earth
screw
Earth
screw
Earth
screw
(Gray)
(White)
(Red)
(Red)
(White)
TS TE TO TD TL
(White)
(Gray)
Low-
pressure
sensor
3
P501
(Black)
5
5
(Yellow)(Yellow)
Model Name Voltage frequency
RAV-SM****AT7,(Z),(ZG) 380V 3N ~ 60Hz
RAV-SM****AT8,(Z),(ZG)-E 380-415V 3N ~ 50Hz
Symbol Part Name Symbol Part Name
CM Compressor TO Outside temperature sensor
FM1, 2 Fan motor SV2 2-way valve coil
PMV1, 2 Pulse motor valve 20SF 4-way valve coil
TD Pipe temperature sensor(Discharge) 49C Compressor case thermostat
TS Pipe temperature sensor(Suction) 63H High-pressure switch
TE Heat exchanger sensor 1 RY Relay
TL Heat exchanger sensor 2
1. indicates the terminal block. Alphanumeric characters in the cycle indicate the terminal No.
2. The two-dot chain line indicates the wiring procured locally.
3. indicates the P.C. board.
4. For the indoor unit circuit, refer to the wiring diagram of the indoor unit.

EN 19
Engineering Data
5Outdoor Unit refrigerating cycle diagram
RAV-SM2244AT8(Z)(ZG)-E, SM2804AT8(Z)(ZG)-E
RAV-SM2244AT7(Z)(ZG), SM2804AT7(Z)(ZG)
RAV-SM2244 series
RAV-SM2804 series
* This compressor has 4-pole motor.
The value when compressor frequency (Hz) is measured by a clamp meter becomes 2 times of No. of compressor revolutions (rps).
Pressure Pipe surface temperature (°C) Compressor
drive
revolution
frequency
(rps)*
Indoor
fan
Indoor/Outdoor
temp. conditions
(DB/WB) (°C)
(MPa) (kg/cm²g) Discharge
(TD)
Suction
(TS)
Indoor heat
exchanger
(TC)
Outdoor heat
exchanger
(TE)
Pd Ps Pd Ps Indoor Outdoor
Cooling
Standard 3.14 0.88 32.0 9.0 84 14 10 37 64 HIGH 27/19 35/–
Overload 3.54 1.14 36.1 11.6 88 17 16 46 62 HIGH 32/24 43/–
Low load 1.65 0.65 16.8 6.6 41 7 5 0 36 LOW 18/15.5 –15/–
Heating
Standard 2.60 0.67 26.5 6.8 73 2 42 2 66 HIGH 20/– 7/6
Overload 3.24 1.08 33.1 11.0 77 14 52 13 36 LOW 30/– 24/18
Low load 2.05 0.31 20.9 3.2 76 –12 34 –11 75 HIGH 15/– –10/
(70%)
Pressure Pipe surface temperature (°C) Compressor
drive
revolution
frequency
(rps)*
Indoor
fan
Indoor/Outdoor
temp. conditions
(DB/WB) (°C)
(MPa) (kg/cm²g) Discharge
(TD)
Suction
(TS)
Indoor heat
exchanger
(TC)
Outdoor heat
exchanger
(TE)
Pd Ps Pd Ps Indoor Outdoor
Cooling
Standard 3.15 0.79 32.1 8.1 87 11 9 41 80 HIGH 27/19 35/–
Overload 3.62 1.12 36.9 11.4 89 18 16 48 64 HIGH 32/24 43/–
Low load 1.66 0.64 16.9 6.5 42 6 5 0 36 LOW 18/15.5 –15/–
Heating
Standard 2.85 0.63 29.1 6.4 80 1 47 2 78 HIGH 20/– 7/6
Overload 3.26 1.06 33.3 10.8 78 14 53 12 36 LOW 30/– 24/18
Low load 2.05 0.29 20.9 3 81 –13 33 –12 96 HIGH 15/– –15/–
PMV䋱
PMV䋲
䋺
㪧
㪧
Muffler
Ø45×230 L
TD sensor
Compressor
DA550A3F-11M
Solenoid valve
valve
Check
Check joint
Low-
pressure side
Pressure
sensor
Check joint
High-pressure side
Pressure
switch
4-way valve
TO sensor
TL sensor
Heat exchanger
Ø8, 2rows, 60stages+Ø9.5, 1row, 60stage
13-13 pass+undercool pass
TE sensor
Distributor
Cooling
Heating
Liquid tank
F45×420 L
TS sensor
Packed
valve
Ø12.7
Accumulator
(8500cc)
Ø161.6
Ball valve
Ø19.1
Strainer