DAIKIN · VRV IV Heat Recovery (REYQ-U)
REYQ18U
18 HP
50,4 kW cooling
50,4 kW heating
R410A
A++ efficiency
HR
Eurovent: 15.02.244
Eurovent ✓
DAIKIN REYQ18U is a heat recovery VRF outdoor unit with a cooling capacity of 18 HP (50,4 kW). It uses R410A refrigerant and has SEER 6,37 / SCOP 4,32 efficiency ratings. It offers a cooling sound power of 83,8 dB(A), a 1240×1685×765 mm body, connection for up to 64 indoor units. It is ranked #109 by SEER among 155 models in the 18 HP class (class average SEER 6,58).
18 HP class
155 models
SEER rank: 109
Class avg. SEER 6,58
Highest 8,67
Performance
| Cooling | |
|---|---|
| Nominal capacity | 50,40 kW |
| Power input | 22,50 kW |
| EER (rated) | 2,24 |
| SEER (seasonal) ℹ | 6,37 |
| Heating | |
| Nominal capacity | 50,40 kW |
| Power input | 14,24 kW |
| COP (rated) | 3,54 |
| SCOP (seasonal) ℹ | 4,32 |
| Test configuration | |
| Indoor unit combination | 3x FXSQ50A 5x FXSQ63A (ducted) |
Physical & Environmental
| General | |
|---|---|
| System type | HR (Heat Recovery) |
| Cooling type | Air-cooled |
| Combination | Possible |
| Refrigerant | R410A |
| Power supply | 400-3-50 |
| Max. indoor units | 64 |
| Fan count | 2 |
| Compressor count | 1 |
| Dimensions & Weight | |
| Dimensions (H×W×D) | 1685 × 1240 × 765 mm |
| Weight | 317 kg |
| Sound (LwA) | |
| In cooling | 83,8 dB(A) |
| In heating | 85,3 dB(A) |
| Operating temperature | |
| Cooling range | -5°C ÷ 43°C |
| Heating range | -20°C ÷ 16°C |
Üstten görünüş
Ölçüler mmYükseklik: 1.685 mm
⚡ Energy simulation for this unit
Alternative models in the 18 HP class
Top models at the same capacity, ranked by SEER. This unit is highlighted.
8,67
8,65
8,65
8,50
8,32
8,10
6,37
Other models in the same series (7 models)
DAIKIN
REYQ8U
22,4 kW
SEER 6,8
DAIKIN
REYQ10U
28,0 kW
SEER 6,8
DAIKIN
REYQ12U
33,5 kW
SEER 6,2
DAIKIN
REYQ14U
40,0 kW
SEER 6,6
DAIKIN
REYQ16U
45,0 kW
SEER 6,2
DAIKIN
REYQ20U
52,0 kW
SEER 6,3
📋 Data source: Eurovent-certified independent test data.
Eurovent certificate no. 15.02.244. Last updated: .