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Daikin VRV IV Q — representative product image
Representative image · English catalogue, PDF 149 ↗
Outdoor unitVRV IV Q →

RQYQ20TNY1

Daikin · Replacement system

RQYQ20TNY1 is a Daikin outdoor unit in the VRV IV Q series, replacement system type. Its rated cooling capacity is 55.9 kW according to catalogue PCVVN2507Aaprv.

Rated cooling capacity
55.9 kW
Power supply
3-phase 4-wire system, 380-415 V, 50 Hz
Dimensions (H×W×D)
(1,657×930×765)+(1,657×930×765) mm
Weight
185+195 kg
Data extracted from the English catalogue; not all specifications have been manually verified. Check the source before use. Source & notes →
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RQYQ20TNY1 specifications

RQYQ20TNY1 specifications · PCVVN2507Aaprv
System configuration 1 specifications
Combination unitsRQYQ8TY1 / RQYQ12TY1 / —
Rated capacity 4 specifications
Cooling capacity · Btu/h191,000
Cooling capacity · kW55.9
Heating capacity · Btu/h213,000
Heating capacity · kW62.5
Electrical & efficiency 6 specifications
Power supply3-phase 4-wire system, 380-415 V, 50 Hz
Power consumption · Cooling · kW14.0
Power consumption · Heating · kW14.8
Capacity control · %8-100
Compressor · TypeHermetically Sealed Scroll Type
Compressor · Motor output · kW(3.4×1)+ (5.2×1)
Airflow & sound 2 specifications
Airflow rate · m³/min157+178
Sound level · dB(A)61
Dimensions & weight 3 specifications
Casing colourIvory white (5Y7.5/1)
Dimensions (H×W×D) · mm(1,657×930×765)+(1,657×930×765)
Machine weight · kg185+195
Piping & refrigerant 4 specifications
Refrigerant · TypeR-410A
Refrigerant · Charge · kg5.9+6.3
Piping connections · Liquid · mm15.9(Brazing)
Piping connections · Gas · mm28.6(Brazing)
Operating conditions 2 specifications
Operation range · Cooling · ºCDB-5 to 49
Operation range · Heating · ºCWB-20 to 15.5

Catalogue source & rating conditions

Values are taken from PCVVN2507Aaprv, PDF page 149 (printed page 148). General Catalogue 2025; published on VRV.vn as Catalogue 2026 (EN).

Rated performance depends on test conditions and system combinations. Check the source notes when selecting equipment or comparing series.

Read original source notes (English)
Note: 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. 147
View catalogue page · PDF 149

The original page preserves symbols, merged cells and accessories; not every accessory shown is supplied with the unit.

Original English catalogue, PDF page 149
Read all text from this page and its facing page
PDF page 149 Cooling Only RQQ38TSYM RQQ40TSYM RQQ42TSYM RQQ44TSYM RQQ46TSYM RQQ48TSYM RQQ18TYM RQQ20TYM RQQ12TYM RQQ12TYM RQQ12TYM RQQ12TYM RQQ20TYM RQQ20TYM RQQ12TYM RQQ12TYM RQQ16TYM RQQ18TYM — — RQQ18TYM RQQ20TYM RQQ18TYM RQQ18TYM 3-phase 4-wire system, 380-415 V/380 V, 50/60 Hz 362,000 382,000 399,000 420,000 440,000 457,000 106 112 117 123 129 134 33.4 36.0 33.0 35.6 37.2 39.6 4-100 Ivory white (5Y7.5/1) Hermetically Sealed Scroll Type (4.4×1)+(4.0×1)+ (4.6×1)+(5.5×1)+ (5.2×1)+(5.2×1)+ (5.2×1)+(5.2×1)+ (5.2×1)+(3.6×1)+(3.7×1)+ (5.2×1)+(4.4×1)+(4.0×1)+ (4.6×1)+(5.5×1) (4.6×1)+(5.5×1) (4.4×1)+(4.0×1) (4.6×1)+(5.5×1) (4.4×1)+(4.0×1) (4.4×1)+(4.0×1) 233+268 268+268 178+178+233 178+178+268 178+233+233 (1,657×930×765)+(1,657×930×765)+ (1,657×930×765)+(1,657×1,240×765)+ (1,657×1,240×765)+(1,657×1,240×765) (1,657×1,240×765) (1,657×1,240×765) 285+320 320+320 195+195+285 195+195+320 195+285+285 67 68 65 67 66 -5 to 49 R-410A 10.5+11.8 11.8+11.8 6.3+6.3+10.5 6.3+6.3+11.8 6.3+10.4+10.5 6.3+10.5+10.5 19.1(Brazing) 41.3(Brazing) Heat Pump RQYQ18TNY1 RQYQ20TNY1 RQYQ22TNY1 RQYQ24TNY1 RQYQ26TNY1 RQYQ28TNY1 RQYQ30TNY1 RQYQ32TNY1 RQYQ8TY1 RQYQ8TY1 RQYQ10TY1 RQYQ12TY1 RQYQ12TY1 RQYQ12TY1 RQYQ14TY1 RQYQ14TY1 RQYQ10TY1 RQYQ12TY1 RQYQ12TY1 RQYQ12TY1 RQYQ14TY1 RQYQ16TY1 RQYQ16TY1 RQYQ18TY1 — — — — — — — — 3-phase 4-wire system, 380-415 V, 50 Hz 172,000 191,000 210,000 229,000 251,000 268,000 290,000 307,000 50.4 55.9 61.5 67.0 73.5 78.5 85.0 90.0 193,000 213,000 235,000 256,000 281,000 299,000 324,000 345,000 56.5 62.5 69.0 75.0 82.5 87.5 95.0 101 12.1 14.0 15.7 17.6 19.5 21.8 23.7 26.1 13.0 14.8 16.4 18.1 20.2 21.9 23.9 26.2 8-100 6-100 5-100 Ivory white (5Y7.5/1) Hermetically Sealed Scroll Type (3.4×1)+ (3.4×1)+ (4.1×1)+ (5.2×1)+ (5.2×1)+(2.9×1)+ (5.2×1)+(3.6×1)+ (2.9×1)+(3.3×1)+ (2.9×1)+(3.3×1)+ (4.1×1) (5.2×1) (5.2×1) (5.2×1) (3.3×1) (3.7×1) (3.6×1)+(3.7×1) (4.4×1)+(4.0×1) 157+165 157+178 165+178 178+178 178+233 233+233 (1,657×930×765)+(1,657×930×765) (1,657×930×765)+(1,657×1,240×765) (1,657×1,240×765)+(1,657×1,240×765) 185+195 195+195 195+285 285+285 285+300 60 61 62 63 64 -5 to 49 -20 to 15.5 R-410A 5.9+6.0 5.9+6.3 6.0+6.3 6.3+6.3 6.3+10.3 6.3+10.4 10.3+10.4 10.3+11.7 15.9(Brazing) 19.1(Brazing) 28.6(Brazing) 34.9(Brazing) • 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 to the surrounding area such as residences, we recommend investigating the installation location and taking soundproofing measures. 148 seireS Q VI VRV VRV IV Q Series FACING PAGE — PDF page 148 Outdoor Units VRV IV Q Series Specifications Space Saving Type MODEL RQQ30TSYM RQQ32TSYM RQQ34TSYM RQQ36TSYM RQQ12TYM RQQ12TYM RQQ16TYM RQQ18TYM Combination units RQQ18TYM RQQ20TYM RQQ18TYM RQQ18TYM — — — — Power supply 3-phase 4-wire system, 380-415 V/380 V, 50/60 Hz Btu/h 285,000 305,000 324,000 341,000 Cooling capacity kW 83.5 89.5 95.0 100 Power consumption kW 24.2 26.8 28.4 30.8 Capacity control % 6-100 5-100 Casing colour Ivory white (5Y7.5/1) Type Hermetically Sealed Scroll Type Compressor (5.2×1)+(4.4×1)+ (5.2×1)+(4.6×1)+ (3.6×1)+(3.7×1)+ (4.4×1)+(4.0×1)+ Motor output kW (4.0×1) (5.5×1) (4.4×1)+(4.0×1) (4.4×1)+(4.0×1) Airflow rate m³/min 178+233 178+268 233+233 Dimensions (H×W×D) mm (1,657×930×765)+(1,657×1,240×765) (1,657×1,240×765)+(1,657×1,240×765) Machine weight kg 195+285 195+320 285+285 Sound level dB(A) 64 66 65 Operation range ºCDB -5 to 49 Type R-410A Refrigerant Charge kg 6.3+10.5 6.3+11.8 10.4+10.5 10.5+10.5 Piping Liquid mm 19.1(Brazing) connections Gas mm 34.9(Brazing) 41.3(Brazing) Standard Type MODEL RQYQ6TY1 RQYQ8TY1 RQYQ10TY1 RQYQ12TY1 RQYQ14TY1 RQYQ16TY1 Combination units — — — — — — Power supply 3-phase 4-wire system, 380-415 V, 50 Hz Btu/h 54,600 76,400 95,500 114,000 136,000 154,000 Cooling capacity kW 16.0 22.4 28.0 33.5 40.0 45.0 Btu/h 61,400 85,300 107,000 128,000 154,000 171,000 Heating capacity kW 18.0 25.0 31.5 37.5 45.0 50.0 Power Cooling kW 3.63 5.18 6.88 8.82 10.7 13.0 consumption Heating kW 3.99 5.69 7.29 9.06 11.1 12.8 Capacity control % 20-100 16-100 15-100 11-100 10-100 Casing colour Ivory white (5Y7.5/1) Type Hermetically Sealed Scroll Type Compressor Motor output kW 2.4×1 3.4×1 4.1×1 5.2×1 (2.9×1)+(3.3×1) (3.6×1)+(3.7×1) Airflow rate m³/min 119 157 165 178 233 Dimensions (H×W×D) mm 1,657×930×765 1,657×1,240×765 Machine weight kg 185 195 285 Sound level dB(A) 55 56 57 59 60 61 Operation Cooling ºCDB -5 to 49 range Heating ºCWB -20 to 15.5 Type R-410A Refrigerant Charge kg 5.9 6.0 6.3 10.3 10.4 Piping Liquid mm 9.5(Brazing) 12.7(Brazing) connections Gas mm 19.1(Brazing) 22.2(Brazing) 28.6(Brazing) Note: 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. 147

Catalogue article on VRV.vn ↗ · Original English PDF on VRV.vn ↗