Page 422 - General Catalogue

REYQ-U

VRV IV+ heat recovery

Best efficiency & comfort solution

› Fully integrated solution with heat recovery for maximum › Free combination of outdoor units to meet installation space or
efficiency with COPs of up to 8 ! efficiency requirements
› Covers all thermal needs of a building via a single point of contact: › Wide piping flexibility: 30m indoor height difference, maximum
accurate temperature control, ventilation, hot water, air handling piping length: 190m, total piping length: 1,000m
units and Biddle air curtains › Possibility to extend the operation range in cooling down to -20°C
› „Free“ heating and hot water production provided by transferring for technical cooling operation such as server rooms
heat from areas requiring cooling to areas requiring heating or hot › Contains all standard VRV features
water
› The perfect personal comfort for guests/tenants via simultaneous
cooling and heating
› Incorporates VRV IV standards & technologies: Variable Refrigerant CERTIFIED
Temperature, continuous heating, VRV configurator, 7 segment RECLAIMED
display and full inverter compressors, 4-side heat exchanger,
refrigerant cooled PCB, new DC fan motor
› Outdoor unit display for quick on-site settings and easy read out ErP 2021
of errors together with the indication of service parameters for COMPLIANT
checking basic functions. ALLOCATION REFRIGERANT
Already fully compliant
to LOT 21 - Tier 2
By choosing this product with Certified Published data with
Reclaimed Refrigerant Allocation you support real-life indoor units
the re-use of refrigerant
Access all technical information on REYQ-U
at my.daikin.eu or click here

Outdoor unit REYQ 8U 10U 12U 14U 16U 18U 20U
Capacity range HP 8 10 12 14 16 18 20
Cooling capacity Prated,c kW 22.4 28.0 33.5 40.0 45.0 50.4 52.0
Heating capacity Prated,h kW 13.7 16.0 18.4 20.6 23.2 27.9 31.0
Max. 6°CWB kW 25.0 31.5 37.5 45.0 50.0 56.5 63.0
ηs,c % 286.1 264.8 257.0 255.8 243.1 250.6 246.7
ηs,h % 165.1 169.7 183.8 168.3 167.5 172.5 162.7
SEER 7.2 6.7 6.5 6.2 6.3 6.2
SCOP 4.2 4.3 4.7 4.3 4.4 4.1
Maximum number of connectable indoor units 64
Indoor index Min. 100.0 125.0 150.0 175.0 200.0 225.0 250.0
connection Nom. -
Max. 260.0 325.0 390.0 455.0 520.0 585.0 650.0
Dimensions Unit HeightxWidthxDepth mm 1,685x930x765 1,685x1,240x765
Weight Unit kg 230 314 317
Sound power level Cooling Nom. dBA 78.0 79.1 83.4 80.9 85.6 83.8 87.9
Sound pressure level Cooling Nom. dBA 57.0 61.0 60.0 63.0 62.0 65.0
Operation range Cooling Min.~Max. °CDB -5.0~43.0
Heating Min.~Max. °CWB -20.0~15.5
Refrigerant Type/GWP R-410A/2,087.5
Charge kg/TCO2Eq 9.7/20.2 9.8/20.5 9.9/20.7 11.8/24.6
Piping connections Liquid OD mm 952 127 159
Gas OD mm 19.1 22.2 28.6
HP/LP gas OD mm 15.9 19.1 22.2 28.6
Total piping System Actual m 1,000
length
Power supply Phase/Frequency/Voltage Hz/V 3N~/50/380-415
Current - 50Hz Maximum fuse amps (MFA) A 20 25 32 40 50
Outdoor unit System + Module REYQ 10U 13U 16U 18U 20U 22U 24U 26U 28U 30U 32U
System Outdoor unit module 1 REMQ5U REYQ8U REYQ10U REYQ8U REYQ12U REYQ16U
Outdoor unit module 2 REMQ5U REYQ8U REYQ10U REYQ12U REYQ16U REYQ14U REYQ16U REYQ18U REYQ16U
Capacity range HP 10 13 16 18 20 22 24 26 28 30 32
Cooling capacity Prated,c kW 28.0 36.4 44.8 50.4 55.9 61.5 67.4 73.5 78.5 83.9 90.0
Heating capacity Prated,h kW 16.0 21.7 23.2 27.9 31.0 34.4 36.9 37.1 39.7 44.4 46.4
Max. 6°CWB kW 32.0 41.0 50.0 56.5 62.5 69.0 75.0 82.5 87.5 94.0 100.0
ηs,c % 275.1 301.3 288.6 272.9 266.0 260.4 257.7 257.5 251.9 266.8 243.1
ηs,h % 158.8 160.6 168.2 167.9 175.7 178.5 167.6 175.5 174.8 179.4 169.1
SEER 7.0 7.6 7.3 6.9 6.7 6.6 6.5 6.4 6.7 6.2
SCOP 4.0 4.1 4.3 4.5 4.3 4.5 4.4 4.6 4.3
Maximum number of connectable indoor units 64
Indoor index Min. 125.0 163.0 200.0 225.0 250.0 275.0 300.0 325.0 350.0 375.0 400.0
connection Nom. -
Max. 325.0 423.0 520.0 585.0 650.0 715.0 780.0 845.0 910.0 975.0 1,040.0
Piping connections Liquid OD mm 952 127 159 191
Gas OD mm 22.2 28.6 34.9
HP/LP gas OD mm 19.1 22.2 28.6
Total piping System Actual m 500 1,000
length
Power supply Phase/Frequency/Voltage Hz/V 3N~/50/380-415
Current - 50Hz Maximum fuse amps (MFA) A 40 50 63 80
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