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РусскийDAIKIN SKY AIRCeiling suspended
Ceiling Inverter FHA-DV2S
Daikin FHA-DV2S is a ceiling-suspended inverter unit for planning airflow along a room, with Streamer available as an optional addition.
DAIKIN / SKY AIR
Daikin Ceiling Inverter FHFQ-FV2S
Daikin FHFQ-FV2S is a ceiling-suspended inverter air conditioner for spaces that need cooling without concealing the indoor unit above a false ceiling.
Models and technical specifications ↓Discuss this series ↗What to know about this series
- Inverter operation with R32 refrigerant
- Automatic vertical swing; horizontal direction is adjusted manually
Plan around the installation site
Check ceiling height and the position of desks or shelving before locating the unit. Keep access for filter removal and plan the condensate route.
DAIKIN / MODEL DATA
Models and technical specifications
Select a code to view its specifications, and confirm the indoor/outdoor pairing before using the data for design.
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| System model combination | — | FHFQ42FV2S |
| Cooling capacity | kW | 12.3 / (5.7～14.0) |
| Cooling capacity | BTU/hr | 42,000 / (19,500～47,800) |
| Power input | W | 4,710 |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 13.60 |
| Power supply | V/Ph/Hz | Supply from Outdoor380V / 3 Phase / 50Hz |
| Indoor unit | ||
| Indoor unit model | — | FHFQ42FV2S |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Airflow rate | m3/min | 31 / 27 / 23 |
| Airflow rate | cfm | 1,094 / 953 / 812 |
| Sound level | dB(A) | 44 / 41 / 37 |
| Dimensions (H × W × D) | mm | 235 x 1590 x 690 |
| Weight | kg | 38 |
| Drain connection size | mm | VP20 (I.D.∅20 x O.D.∅26) |
| Outdoor unit | ||
| Outdoor unit model | — | RZFQ42FY2S |
| Sound level | dB(A) | 54 |
| Dimensions (H × W × D) | mm | 990 x 940 x 320 |
| Weight | kg | 62 |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 mm (Flare) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 mm (Flare) |
| Drain connection size | mm | Ø25 |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Compressor type | — | Hermetically sealed swing type |
| Compressor motor output | W | 2,400 |
| Maximum piping length | m | 50 (Equivalent length 70) |
| Maximum height difference | m | 30 |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Factory refrigerant charge | kg | 1.35 |
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| System model combination | — | FHFQ48FV2S |
| Cooling capacity | kW | 14.1 / (6.2～15.4) |
| Cooling capacity | BTU/hr | 48,000 / (21,200～52,500) |
| Power input | W | 5,440 |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 13.50 |
| Power supply | V/Ph/Hz | Supply from Outdoor380V / 3 Phase / 50Hz |
| Indoor unit | ||
| Indoor unit model | — | FHFQ48FV2S |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Airflow rate | m3/min | 34 / 29 / 24 |
| Airflow rate | cfm | 1,200 / 1,024 / 847 |
| Sound level | dB(A) | 46 / 42 / 38 |
| Dimensions (H × W × D) | mm | 235 x 1590 x 690 |
| Weight | kg | 38 |
| Drain connection size | mm | VP20 (I.D.∅20 x O.D.∅26) |
| Outdoor unit | ||
| Outdoor unit model | — | RZFQ48FY2S |
| Sound level | dB(A) | 56 |
| Dimensions (H × W × D) | mm | 990 x 940 x 320 |
| Weight | kg | 62 |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 mm (Flare) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 mm (Flare) |
| Drain connection size | mm | Ø25 |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Compressor type | — | Hermetically sealed swing type |
| Compressor motor output | W | 2,400 |
| Maximum piping length | m | 50 (Equivalent length 70) |
| Maximum height difference | m | 30 |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Factory refrigerant charge | kg | 1.35 |
Specifications apply to the selected model. Noise and airflow can vary with operating settings. Compare efficiency figures under equivalent test conditions. Matching cooling capacity alone does not establish suitability for replacing an existing unit.
Daikin Sky Air questions, answered
Does every FHFQ-FV2S model support a 4.3 m ceiling?
No blanket limit should be assumed. The manufacturer associates 4.3 m with 36,000–48,000 BTU models; confirm the selected model and installation manual.
How should cooling capacity be selected?
Calculate the heat load from room size, height, sunlight, occupancy and equipment. AirHub360 can then help check the model, power supply and outdoor-unit location.
AIRHUB360 / LET’S PLAN TOGETHER
Discuss this series
Start with ceiling height, available ceiling void, equipment position and airflow direction. Then assess heat load, electrical supply, refrigerant and drain routes, and maintenance access. Our 4-way cassette family includes Round Flow for easier comparison of installation formats. Round Flow distributes air through 360 degrees, rather than just four directions.
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