VRV IV sets the standard …again - Daikin

RTSYQ-PA
RTSYQ14-16PA
› First system in the industry developed for heating operation in low
ambient conditions, making it suitable for single source heating
› Extended operation range down to -25°C in heating
› High COP values at low ambients thanks to the two stage
compression technology (COP values of 3.0 and more at -10°C)
› Improved comfort thanks to shorter defrost time
› Shorter heat up time compared to standard VRVIII heat pump
› Easy installation thanks to automatic refrigerant
charging operation, automatic test operation
› Connectable to all VRV indoor units, ventilation and control systems
Heating & Cooling
Outdoor system
RTSYQ10PA RTSYQ14PA RTSYQ16PA RTSYQ20PA
System Outdoor unit module 1 RTSQ10PA RTSQ14PA RTSQ16PA RTSQ8PA
Outdoor unit module 2 -
RTSQ12PA
Function unit BTSQ20P
Capacity range HP
10 14 16 20
Cooling capacity Nom. kW
28.0 (1) 40.0 (1) 45.0 (1) 56.0 (1)
Heating capacity Nom. kW
31.5 (2) / 28.0 (3) 45.0 (2) / 40.0 (3) 50.0 (2) / 45.0 (3) 63.0 (2) / 55.9 (3)
Power input - 50Hz Cooling Nom. kW
7.90 (1) 12.6 (1) 14.9 (1) 15.4 (1)
Heating Nom. kW
7.78 (2) / 8.18 (3) 11.4 (2) / 12.8 (3) 13.0 (2) / 15.0 (3) 15.4 (2) / 18.7 (3)
EER
3.54 (1) 3.17 (1) 3.02 (1) 3.64 (1)
COP
4.05 (2) / 3.42 (3) 3.95 (2) / 3.13 (3) 3.85 (2) / 3.00 (3) 4.09 (2) / 2.99 (3)
Maximum number of connectable indoor units
21 30 34 43
Sound pressure level Cooling Max./Nom. dBA
62/60 63/61 65/63
Piping
Liquid OD mm
9.52 12.7 15.9
connections Gas OD mm
22.2 28.6
Oil equalizing OD mm
- 19.1
Piping length OU - IU Max. m
165
Total piping length System Actual m
500
Level difference OU - IU m 50 (outdoor unit in highest position) / 40 (indoor unit in highest position)
Current - 50Hz Maximum fuse amps (MFA) A
25 35 40 50
(1) Cooling: Indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m; function unit length: 6m; (2) Heating: Indoor temp. 20°CDB; outdoor temp. 7°CDB,6°CWB; equivalent piping length: 7.5m; level difference:
0m; function unit length: 6m; (3) Heating: Indoor temp. 20°CDB; outdoor temp. -10°CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m
146
VRVIII heat pump, optimised for heating
Outdoor unit module
BTSQ20P RTSQ8PA RTSQ10PA RTSQ12PA RTSQ14PA RTSQ16PA
Dimensions Unit HeightxWidthxDepth mm 1,570x460x765 1,680x930x765 1,680x1,240x765
Weight Unit kg
110 205 257 338 344
Sound power level Cooling Nom. dBA
-
Operation range Cooling Min.~Max. °CDB
-5~43
Heating Min.~Max. °CWB
-25~15.5
Refrigerant Type R-410A
Power supply Phase/Frequency/Voltage Hz/V
3~/50/380-415
Current - 50Hz Maximum fuse amps (MFA) A
20 25 35 40