TECHNICAL SPECIFICATION SHEET · DAIKIN
RXYMQ8AY1
Outdoor unit · VRV IV S · Cooling only / heat pump
Data extracted from the English catalogue; not all specifications have been manually verified. Check the original source before use.
| System configuration | |
|---|---|
| Capacity index | 200 |
| Total capacity index of connectable indoor units · Combination (%) · 50% | 100 |
| Total capacity index of connectable indoor units · Combination (%) · 100% | 200 |
| Total capacity index of connectable indoor units · Combination (%) · 130% | 260 |
| Maximum number of connectable indoor units | 13 |
| Rated capacity | |
| Cooling capacity · Btu/h | 76,400 |
| Cooling capacity · kW | 22.4 |
| Heating capacity · Btu/h | 85,300 |
| Heating capacity · kW | 25.0 |
| kW | 22.4 |
| HP | 8 |
| Electrical & efficiency | |
| Power supply | 3-phase, 380–415 V, 50 Hz |
| Power consumption · Cooling · kW | 5.94 |
| Power consumption · Heating · kW | 6.25 |
| Capacity control · % | 20 to 100 |
| Compressor · Type | Hermetically sealed scroll type |
| Compressor · Motor output (Cooling/Heating) · kW | 3.8 |
| Airflow & sound | |
| Airflow rate · m3/min | 140 |
| Sound level (Cooling/Heating) · dB(A) | 57/58 |
| Dimensions & weight | |
| Casing colour | Ivory white (5Y7.5/1) |
| Dimensions (H×W×D) · mm | 1,430×940×320 |
| Machine weight · kg | 138 |
| Piping & refrigerant | |
| Refrigerant · Type | R-410A |
| Refrigerant · Charge · kg | 5.8 |
| Piping connections · Liquid · mm | 9.5 (Brazing) |
| Piping connections · Gas · mm | 19.1 (Brazing) |
| Operating conditions | |
| Operation range · Cooling · °CDB | -5 to 46 |
| Operation range · Heating · °CWB | -20 to 15.5 |
Source reference
PCVVN2507Aaprv · PDF page 135 · Printed page 134
General Catalogue 2025; published on VRV.vn as Catalogue 2026 (EN)
Open catalogue PDF · page 135
Model page: https://vrv.vn/spec/rxymq8ay1/
Rated performance depends on test conditions and system combinations. “—” means no value was extracted. This sheet does not replace the manufacturer’s technical documentation.
Original source notes
Extracted from the catalogue page and its facing page, where available. Notes may refer to other models or optional accessories.
Notes: Specifications are based on the following conditions; • Cooling: Indoor temp. : 27° CDB, 19° CWB, Outdoor temp. : 35° CDB, Equivalent piping length: 7.5 m, Height difference: 0 m. • Heating: Indoor temp.: 20° CDB, Outdoor temp.: 7° CDB, 6° CWB, Equivalent piping length: 7.5 m, Height difference: 0 m. • Sound level: Anechoic chamber conversion value, measured at a point 1 m in front of the unit at a height of 1.5 m. During actual operation, these values are normally somewhat higher as a result of ambient conditions and oil recovery mode. When there is concern for noise the surrounding area such as residences, we recommend investigating the installation location and taking soundproofing measures. • Refrigerant charge is required. Outdoor unit combinations MODEL RXYMQ4AVE RXYMQ5BVM RXYMQ6BVM RXYMQ8AY1 RXYMQ9AY1 kW 11.2 14.0 16.0 22.4 24.0 HP 4 5 6 8 9 Capacity index 100 125 150 200 215 50% 50 62.5 75 100 107.5 Total capacity index of connectable Combination (%) 100% 100 125 150 200 215 indoor units 130% 130 162.5 195 260 280 Maximum number of connectable indoor units 6 8 9 13 14 Note: Total capacity index of connectable indoor units must be 50%–130% of the capacity index of the outdoor unit. 134 seireS S VI VRV VRV IV S Series
Notes: Specifications are based on the following conditions; • Cooling: Indoor temp.: 27° CDB, 19° CWB, Outdoor temp.: 35° CDB, Equivalent piping length: 7.5 m, Height difference: 0 m. • Sound level: Anechoic chamber conversion value, measured at a point 1 m in front of the unit at a height of 1.5 m. During actual operation, these values are normally somewhat higher as a result of ambient conditions and oil recovery mode. When there is concern for noise the surrounding area such as residences, we recommend investigating the installation location and taking soundproofing measures. • Refrigerant charge is required. Outdoor unit combinations MODEL RXMQ4AVE RXMQ5BVM RXMQ6BVM RXMQ8AY1 RXMQ9AY1 kW 11.2 14.0 16.0 22.4 24.0 HP 4 5 6 8 9 Capacity index 100 125 150 200 215 50% 50 62.5 75 100 107.5 Total capacity index of connectable Combination (%) 100% 100 125 150 200 215 indoor units 130% 130 162.5 195 260 280 Maximum number of connectable indoor units 6 8 9 13 14 Note: Total capacity index of connectable indoor units must be 50%–130% of the capacity index of the outdoor unit. 133