Specifications Table for RXYSQ-TY1

RXYSQ4T7Y1B RXYSQ5T7Y1B RXYSQ6T7Y1B RXYSQ8TMY1B RXYSQ10TMY1B RXYSQ12TMY1B
Sound pressure level Cooling Nom. dBA 50 (5) 51 (5)   55.0 (8) 55.0 (8) 57.0 (8)
Standard Accessories Installation manual Installation manual Installation manual Installation manual 1 1 1
  Operation manual Operation manual Operation manual Operation manual 1 1 1
  Connection pipes Connection pipes Connection pipes Connection pipes 1 1 1
SEER recommended combination 2       6.0 6.3 6.3
Capacity range HP 4 5 6 8 10 12
Operation range Cooling Max. °CDB 46 46   52.0 52.0 52.0
    Min. °CDB -5 -5   -5.0 -5.0 -5.0
  Heating Min. °CWB -20 -20   -20.0 -20.0 -20.0
    Max. °CWB 15.5 15.5   15.5 15.5 15.5
Maximum number of connectable indoor units 64 (3) 64 (3) 64 (3) 64 (6) 64 (6) 64 (6)
Space cooling B Condition (30°C - 27/19) Pdc kW       16.5 20.6 24.7
    EERd         4.2 4.3 4.3
  D Condition (20°C - 27/19) Pdc kW       6.4 7.1 7.3
    EERd         13.7 12.2 13.6
  A Condition (35°C - 27/19) EERd         2.6 2.8 2.7
    Pdc kW       22.4 28.0 33.5
  C Condition (25°C - 27/19) EERd         7.7 7.7 7.9
    Pdc kW       10.6 13.3 15.9
SCOP       4.2 4.1 4.3
Compressor Type   Hermetically sealed swing compressor Hermetically sealed swing compressor   Hermetically sealed scroll compressor Hermetically sealed scroll compressor Hermetically sealed scroll compressor
Weight Unit kg 104 104   144 175 180
Refrigerant Charge TCO2Eq 7.5 7.5
  GWP   2,087.5 2,087.5   2,087.5 2,087.5 2,087.5
  Charge kg 3.6 3.6   5.5 7.0 8.0
  Type   R-410A R-410A   R-410A R-410A R-410A
Space cooling recommended combination 2 C Condition (25°C - 27/19) Pdc kW       10.6 13.3 15.9
    EERd         7.5 7.7 7.7
  A Condition (35°C - 27/19) EERd         2.3 2.8 2.5
    Pdc kW       22.4 28.0 33.5
  D Condition (20°C - 27/19) EERd         13.4 12.4 13.5
    Pdc kW       6.4 7.3 7.3
  B Condition (30°C - 27/19) EERd         4.2 4.4 4.2
    Pdc kW       16.5 20.6 24.7
Recommended combination 2       4 x FXSQ50A2VEB 4 x FXSQ63A2VEB 6 x FXSQ50A2VEB
SCOP recommended combination 2       4.2 4.1 4.3
Power input - 50Hz Cooling Nom. Eurovent kW 3.03 (1) 3.73 (1)
  Heating Nom. 6°CWB kW 2.68 (2) 3.27 (2)   5.82 (5) 6.60 (5) 8.19 (5)
Indoor index connection Min.   50 62.5   100.0 125.0 150.0
  Max.   130 162.5   260.0 325.0 390.0
Cooling capacity Nom. Eurovent kW 12.1 (1) 14.0 (1)
COP at nom. capacity 6°CWB kW/kW 4.52 (2) 4.28 (2)   3.85 4.24 4.09
Recommended combination       4 x FXMQ50P7VEB 4 x FXMQ63P7VEB 6 x FXMQ50P7VEB
Space heating (Average climate) TOL COPd (declared COP)         2.4 2.2 2.2
    Pdh (declared heating cap) kW       14.9 19.6 23.5
    Tol (temperature operating limit) °C       -10 -10 -10
  D Condition (12°C) Pdh (declared heating cap) kW       5.8 6.4 6.6
    COPd (declared COP)         7.8 6.3 6.7
  B Condition (2°C) COPd (declared COP)         4.0 4.1 4.3
    Pdh (declared heating cap) kW       8.0 10.6 12.7
  C Condition (7°C) COPd (declared COP)         5.9 5.9 6.3
    Pdh (declared heating cap) kW       5.0 6.8 8.1
  A Condition (-7°C) COPd (declared COP)         2.6 2.4 2.4
    Pdh (declared heating cap) kW       13.2 17.4 20.8
  TBivalent Pdh (declared heating cap) kW       14.9 19.6 23.5
    Tbiv (bivalent temperature) °C       -10 -10 -10
    COPd (declared COP)         2.4 2.2 2.2
Piping connections Liquid OD mm 9.52 9.52   9.52 9.52 12.7
    Type   Flare connection Flare connection   Braze connection Braze connection Braze connection
  Total piping length System Actual m       300 (9) 300 (9) 300 (9)
  Gas OD mm 15.9 15.9   19.1 22.2 25.4
    Type   Flare connection Flare connection   Braze connection Braze connection Braze connection
  Heat insulation   Both liquid and gas pipes Both liquid and gas pipes
SEER       6.3 6.3 6.5
Space heating (Average climate) recommended combination 2 B Condition (2°C) Pdh (declared heating cap) kW       8.0 10.6 12.7
    COPd (declared COP)         4.0 4.1 4.2
  C Condition (7°C) Pdh (declared heating cap) kW       5.2 6.8 8.1
    COPd (declared COP)         5.8 5.9 6.2
  A Condition (-7°C) COPd (declared COP)         2.6 2.4 2.3
    Pdh (declared heating cap) kW       13.2 17.4 20.8
  D Condition (12°C) Pdh (declared heating cap) kW       5.7 6.4 6.5
    COPd (declared COP)         7.7 6.3 6.6
  TBivalent Pdh (declared heating cap) kW       14.9 19.6 23.5
    COPd (declared COP)         2.3 2.2 2.2
    Tbiv (bivalent temperature) °C       -10.0 -10.0 -10.0
Sound power level Cooling Nom. dBA 68 (4) 69 (4)   73.0 (7) 74.0 (7) 76.0 (7)
Dimensions Unit Width mm 900 900   940 940 940
    Depth mm 320 320   320 460 460
    Height mm 1,345 1,345   1,430 1,615 1,615
Fan Air flow rate Cooling Nom. m³/min 106 106
Heating capacity Nom. 6°CWB kW 12.1 (2) 14.0 (2)   22.4 (5) 28.0 (5) 33.5 (5)
Power supply Phase   3N~ 3N~   3N~ 3N~ 3N~
  Name   Y1 Y1   Y1 Y1 Y1
  Frequency Hz 50 50   50 50 50
  Voltage V 380-415 380-415   380-415 380-415 380-415
Notes (1) - Nominal cooling capacities are based on: indoor temperature: 27°CDB, 19°CWB, outdoor temperature: 35°CDB, equivalent refrigerant piping: 5m, level difference: 0m. Data for standard efficiency series. Eurovent 2015 tolerances are used. (1) - Nominal cooling capacities are based on: indoor temperature: 27°CDB, 19°CWB, outdoor temperature: 35°CDB, equivalent refrigerant piping: 5m, level difference: 0m. Data for standard efficiency series. Eurovent 2015 tolerances are used. (1) - Nominal cooling capacities are based on: indoor temperature: 27°CDB, 19°CWB, outdoor temperature: 35°CDB, equivalent refrigerant piping: 5m, level difference: 0m. Data for standard efficiency series. Eurovent 2015 tolerances are used. (1) - Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m (1) - Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m (1) - Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m
  (2) - Nominal cooling capacities are based on: indoor temperature: 27°CDB, 19°CWB, outdoor temperature: 35°CDB, equivalent refrigerant piping: 5m, level difference: 0m. Data for standard efficiency series. Eurovent 2015 tolerances are used. (2) - Nominal cooling capacities are based on: indoor temperature: 27°CDB, 19°CWB, outdoor temperature: 35°CDB, equivalent refrigerant piping: 5m, level difference: 0m. Data for standard efficiency series. Eurovent 2015 tolerances are used. (2) - Actual number of units depends on the indoor unit type (VRV DX indoor, RA DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤130%). (2) - Cooling: T1: indoor temp. 26,7°CDB, 19,4°CWB, outdoor temp. 35°CB, AHRI 1230:2010, power input indoor units (duct type) included (2) - Cooling: T1: indoor temp. 26,7°CDB, 19,4°CWB, outdoor temp. 35°CB, AHRI 1230:2010, power input indoor units (duct type) included (2) - Cooling: T1: indoor temp. 26,7°CDB, 19,4°CWB, outdoor temp. 35°CB, AHRI 1230:2010, power input indoor units (duct type) included
  (3) - Actual number of units depends on the indoor unit type (VRV DX indoor, RA DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤130%). (3) - Actual number of units depends on the indoor unit type (VRV DX indoor, RA DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤130%). (3) - Sound power level is an absolute value that a sound source generates. (3) - Cooling: T3: indoor temp. 29,0°CDB, 19,0°CWB, outdoor temp. 46°CB, ISO15042:2011, power input indoor units (duct type) included (3) - Cooling: T3: indoor temp. 29,0°CDB, 19,0°CWB, outdoor temp. 46°CB, ISO15042:2011, power input indoor units (duct type) included (3) - Cooling: T3: indoor temp. 29,0°CDB, 19,0°CWB, outdoor temp. 46°CB, ISO15042:2011, power input indoor units (duct type) included
  (4) - Sound power level is an absolute value that a sound source generates. (4) - Sound power level is an absolute value that a sound source generates. (4) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. (4) - Cooling: T2: indoor temp. 26,6°CDB, 19,4°CWB, outdoor temp. 48°CB, AHRI 1230:2010, power input indoor units (duct type) included (4) - Cooling: T2: indoor temp. 26,6°CDB, 19,4°CWB, outdoor temp. 48°CB, AHRI 1230:2010, power input indoor units (duct type) included (4) - Cooling: T2: indoor temp. 26,6°CDB, 19,4°CWB, outdoor temp. 48°CB, AHRI 1230:2010, power input indoor units (duct type) included
  (5) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. (5) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. (5) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB (5) - Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m (5) - Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m (5) - Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m
  (6) - Sound values are measured in a semi-anechoic room. (6) - Sound values are measured in a semi-anechoic room. (6) - TOCA means the total value of each OC set. (6) - Actual number of units depends on the indoor unit type (VRV DX indoor, RA DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤130%). (6) - Actual number of units depends on the indoor unit type (VRV DX indoor, RA DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤130%). (6) - Actual number of units depends on the indoor unit type (VRV DX indoor, RA DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤130%).
  (7) - For detailed contents of standard accessories, see installation/operation manual (7) - For detailed contents of standard accessories, see installation/operation manual   (7) - Sound power level is an absolute value that a sound source generates. (7) - Sound power level is an absolute value that a sound source generates. (7) - Sound power level is an absolute value that a sound source generates.
  (8) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB (8) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB   (8) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. (8) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. (8) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings.
  (9) - MSC means the maximum current during start up of the compressor. This unit uses only inverter compressors. Starting current is always ≤ max. running current. (9) - MSC means the maximum current during start up of the compressor. This unit uses only inverter compressors. Starting current is always ≤ max. running current.   (9) - Refer to refrigerant pipe selection or installation manual (9) - Refer to refrigerant pipe selection or installation manual (9) - Refer to refrigerant pipe selection or installation manual
  (10) - MCA must be used to select the correct field wiring size. The MCA can be regarded as the maximum running current. (10) - MCA must be used to select the correct field wiring size. The MCA can be regarded as the maximum running current.   (10) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB (10) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB (10) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB
  (11) - MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker). (11) - MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker).   (11) - MSC means the maximum current during start up of the compressor. This unit uses only inverter compressors. Starting current is always ≤ max. running current. (11) - MSC means the maximum current during start up of the compressor. This unit uses only inverter compressors. Starting current is always ≤ max. running current. (11) - MSC means the maximum current during start up of the compressor. This unit uses only inverter compressors. Starting current is always ≤ max. running current.
  (12) - TOCA means the total value of each OC set. (12) - TOCA means the total value of each OC set.   (12) - In accordance with EN/IEC 61000-3-12, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply wih Ssc ≥ minimum Ssc value (12) - In accordance with EN/IEC 61000-3-12, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply wih Ssc ≥ minimum Ssc value (12) - In accordance with EN/IEC 61000-3-12, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply wih Ssc ≥ minimum Ssc value
  (13) - FLA: nominal running current fan (13) - FLA: nominal running current fan   (13) - MCA must be used to select the correct field wiring size. The MCA can be regarded as the maximum running current. (13) - MCA must be used to select the correct field wiring size. The MCA can be regarded as the maximum running current. (13) - MCA must be used to select the correct field wiring size. The MCA can be regarded as the maximum running current.
  (14) - Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits. (14) - Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits.   (14) - MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker). (14) - MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker). (14) - MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker).
  (15) - Maximum allowable voltage range variation between phases is 2%. (15) - Maximum allowable voltage range variation between phases is 2%.   (15) - TOCA means the total value of each OC set. (15) - TOCA means the total value of each OC set. (15) - TOCA means the total value of each OC set.
  (16) - The automatic ESEER value corresponds with normal VRV IV-S heat pump operation, including the advanced energy saving functionality (variable refrigerant temperature control). (16) - The automatic ESEER value corresponds with normal VRV IV-S heat pump operation, including the advanced energy saving functionality (variable refrigerant temperature control).   (16) - FLA means the nominal running current of the fan (16) - FLA means the nominal running current of the fan (16) - FLA means the nominal running current of the fan
  (17) - The standard ESEER value corresponds with normal VRV IV-S heat pump operation, not taking into account the advanced energy saving functionality. (17) - The standard ESEER value corresponds with normal VRV IV-S heat pump operation, not taking into account the advanced energy saving functionality.   (17) - Maximum allowable voltage range variation between phases is 2%. (17) - Maximum allowable voltage range variation between phases is 2%. (17) - Maximum allowable voltage range variation between phases is 2%.
Cooling capacity Nom. Eurovent kW     15.5 (1)
Heating capacity Nom. 6°CWB kW     15.5 (2)
COP at nom. capacity 6°CWB KW/KW     3.9
Indoor index connection Min.       70
  Max.       182
Dimensions Unit Height mm     1345
    Width mm     900
    Depth mm     320
Weight Unit kg     104
Fan Air flow rate Cooling Nom. m³/min     106
Compressor Type       Hermetically sealed swing compressor
Operation range Cooling Min. °CDB     -5
    Max. °CDB     46
  Heating Min. °CWB     -20
    Max. °CWB     15.5
Sound power level Cooling Nom. dBA     70 (4)
Sound pressure level Cooling Nom. dBA     51 (5)
Refrigerant Type       R-410A
  GWP       2087.5
  Charge tCO2Eq     7.5
  Charge kg     3.6
Piping connections Liquid OD mm     9.52
  Gas OD mm     19.1
Power supply Name       Y1
  Phase       3N~
  Frequency Hz     50
  Voltage V     380-415
Notes       (18) - Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits. (18) - Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits. (18) - Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits.
        (19) - The automatic ESEER value corresponds with normal VRV IV-S heat pump operation, including the advanced energy saving functionality (variable refrigerant temperature control). (19) - The automatic ESEER value corresponds with normal VRV IV-S heat pump operation, including the advanced energy saving functionality (variable refrigerant temperature control). (19) - The automatic ESEER value corresponds with normal VRV IV-S heat pump operation, including the advanced energy saving functionality (variable refrigerant temperature control).
        (20) - The standard ESEER value corresponds with normal VRV IV-S heat pump operation, not taking into account the advanced energy saving functionality. (20) - The standard ESEER value corresponds with normal VRV IV-S heat pump operation, not taking into account the advanced energy saving functionality. (20) - The standard ESEER value corresponds with normal VRV IV-S heat pump operation, not taking into account the advanced energy saving functionality.
        (21) - Sound values are measured in a semi-anechoic room. (21) - Sound values are measured in a semi-anechoic room. (21) - Sound values are measured in a semi-anechoic room.
        (22) - EN/IEC 61000-3-12: European/international technical standard setting the limits for harmonic currents produced by equipment connected to public low-voltage system with input current > 16A and ≤ 75A per phase (22) - EN/IEC 61000-3-12: European/international technical standard setting the limits for harmonic currents produced by equipment connected to public low-voltage system with input current > 16A and ≤ 75A per phase (22) - EN/IEC 61000-3-12: European/international technical standard setting the limits for harmonic currents produced by equipment connected to public low-voltage system with input current > 16A and ≤ 75A per phase
        (23) - Ssc: Short-circuit power (23) - Ssc: Short-circuit power (23) - Ssc: Short-circuit power
        (24) - For detailed contents of standard accessories, see installation/operation manual (24) - For detailed contents of standard accessories, see installation/operation manual (24) - For detailed contents of standard accessories, see installation/operation manual