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РусскийDAIKIN SKY AIR4-way cassette / Round Flow
Streamer Round Flow Cassette Inverter FCTF-BV2S
Daikin FCTF-BV2S combines a Round Flow ceiling cassette, inverter control and Streamer technology, with airflow around the panel through 360 degrees.
DAIKIN / SKY AIR
Daikin Round Flow Cassette Inverter FCFC-EV2S
Daikin FCFC-EV2S is an inverter Round Flow cassette for central air distribution, with placement tailored to the actual room layout.
Models and technical specifications ↓Discuss this series ↗What to know about this series
- 360-degree Round Flow panel
- Inverter system using R32 refrigerant
Plan around the installation site
Where tall shelves or partitions divide a shop, check airflow to each zone before fixing the number of units. Allow room for drainage and above-ceiling service access.
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 | ||
| Cooling capacity | kW | 4.0/(1.8～4.5) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 19.30 |
| Power supply | V/Ph/Hz | Supply from OutdoorEV2S 220V / 1Phase / 50Hz |
| System model combination | — | FCFC13EV2S/RZFC13EV2S |
| Power input | W | 1,220 |
| Cooling capacity | BTU/hr | 13,600/(6100～15400) |
| Indoor unit | ||
| Airflow rate | cfm | 671 / 494 / 388 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 37 / 32 / 28 |
| Dimensions (H × W × D) | mm | 256x840x840 |
| Weight | kg | 19 |
| Indoor unit model | — | FCFC13EV2S |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 19 / 14 / 11 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 595x845x300 |
| Weight | kg | 34 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 30 (equivalent length 40 m) |
| Maximum height difference | m | 15 |
| Outdoor unit model | — | RZFC13EV2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø6.4 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø12.7 (Flare) |
| Compressor motor output | W | 1,100 |
| Sound level | dB(A) | 48 |
| Factory refrigerant charge | kg | 0.6 |
| Drain connection size | mm | Ø16 |
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 5.3/(2.3～6.0) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 19.00 |
| Power supply | V/Ph/Hz | Supply from OutdoorEV2S 220V / 1Phase / 50Hz |
| System model combination | — | FCFC18EV2S/RZFC18EV2S |
| Power input | W | 1,630 |
| Cooling capacity | BTU/hr | 18,000/(7800～20500) |
| Indoor unit | ||
| Airflow rate | cfm | 671 / 494 / 388 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 37 / 32 / 28 |
| Dimensions (H × W × D) | mm | 256x840x840 |
| Weight | kg | 19 |
| Indoor unit model | — | FCFC18EV2S |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 19 / 14 / 11 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 595x845x300 |
| Weight | kg | 34 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 30 (equivalent length 40 m) |
| Maximum height difference | m | 15 |
| Outdoor unit model | — | RZFC18EV2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø6.4 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø12.7 (Flare) |
| Compressor motor output | W | 1,100 |
| Sound level | dB(A) | 49 |
| Factory refrigerant charge | kg | 0.6 |
| Drain connection size | mm | Ø16 |
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 7.0/(2.6～8.0) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 18.80 |
| Power supply | V/Ph/Hz | Supply from OutdoorEV2S 220V / 1Phase / 50Hz |
| System model combination | — | FCFC24EV2S/RZFC24EV2S |
| Power input | W | 2,150 |
| Cooling capacity | BTU/hr | 24,000/(8900～27300) |
| Indoor unit | ||
| Airflow rate | cfm | 812 / 635 / 459 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 37 / 34 / 28 |
| Dimensions (H × W × D) | mm | 256x840x840 |
| Weight | kg | 22 |
| Indoor unit model | — | FCFC24EV2S |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 23 / 18 / 13 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 595x845x300 |
| Weight | kg | 37 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 10 |
| Maximum piping length | m | 30 (equivalent length 40 m) |
| Maximum height difference | m | 15 |
| Outdoor unit model | — | RZFC24EV2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 (Flare) |
| Compressor motor output | W | 1,300 |
| Sound level | dB(A) | 50 |
| Factory refrigerant charge | kg | 0.8 |
| Drain connection size | mm | Ø16 |
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 8.8/(4.2～10.0) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 17.15 |
| Power supply | V/Ph/Hz | Supply from OutdoorEV2S 220V / 1Phase / 50Hz |
| System model combination | — | FCFC30EV2S/RZFC30EV2S |
| Power input | W | 2,830 |
| Cooling capacity | BTU/hr | 30,000/(14300～34100) |
| Indoor unit | ||
| Airflow rate | cfm | 812 / 635 / 459 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 38 / 34 / 29 |
| Dimensions (H × W × D) | mm | 256x840x840 |
| Weight | kg | 22 |
| Indoor unit model | — | FCFC30EV2S |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 23 / 18 / 13 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 695x930x350 |
| Weight | kg | 44 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 50 (equivalent length 70 m) |
| Maximum height difference | m | 30 |
| Outdoor unit model | — | RZFC30EV2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 (Flare) |
| Compressor motor output | W | 1,600 |
| Sound level | dB(A) | 51 |
| Factory refrigerant charge | kg | 1.0 |
| Drain connection size | mm | Ø16 |
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 10.6/(5.0～11.2) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 16.73 |
| Power supply | V/Ph/Hz | Supply from Outdoor220V / 1Phase / 50Hz |
| System model combination | — | FCFC36EV2S/RZFC36EV2S |
| Power input | W | 3,420 |
| Cooling capacity | BTU/hr | 36,000/(17100～38200) |
| Indoor unit | ||
| Airflow rate | cfm | 1,200 / 953 / 706 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 45 / 38 / 33 |
| Dimensions (H × W × D) | mm | 298x840x840 |
| Weight | kg | 24 |
| Indoor unit model | — | FCFC36EV2S |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 34 / 27 /20 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 695x930x350 |
| Weight | kg | 44 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 50 (equivalent length 70 m) |
| Maximum height difference | m | 30 |
| Outdoor unit model | — | RZFC36EV2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 (Flare) |
| Compressor motor output | W | 1,600 |
| Sound level | dB(A) | 52 |
| Factory refrigerant charge | kg | 1.0 |
| Drain connection size | mm | Ø16 |
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 8.8/(4.2～10.0) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 17.38 |
| Power supply | V/Ph/Hz | Supply from OutdoorEY2S 380V / 3Phase / 50Hz |
| System model combination | — | Manufacturer confirmation needed |
| Power input | W | 2,830 |
| Cooling capacity | BTU/hr | 30,000/(14300～34100) |
| Indoor unit | ||
| Airflow rate | cfm | 812 / 635 / 459 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 38 / 34 / 29 |
| Dimensions (H × W × D) | mm | 256x840x840 |
| Weight | kg | 22 |
| Indoor unit model | — | Manufacturer confirmation needed |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | IVP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 23 / 18 / 13 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 695x930x350 |
| Weight | kg | 46 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 50 (equivalent length 70 m) |
| Maximum height difference | m | 30 |
| Outdoor unit model | — | RZFC30EY2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 (Flare) |
| Compressor motor output | W | 1,600 |
| Sound level | dB(A) | 51 |
| Factory refrigerant charge | kg | 1.0 |
| Drain connection size | mm | Ø16 |
Some source entries conflict. Those values are withheld pending manufacturer confirmation before calculation or design.
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 10.6/(5.0～11.2) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 17.20 |
| Power supply | V/Ph/Hz | Supply from OutdoorEY2S 380V / 3Phase / 50Hz |
| System model combination | — | Manufacturer confirmation needed |
| Power input | W | 3,420 |
| Cooling capacity | BTU/hr | 36,000/(17100～38200) |
| Indoor unit | ||
| Airflow rate | cfm | 1,200 / 953 / 706 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 45 / 38 / 33 |
| Dimensions (H × W × D) | mm | 298x840x840 |
| Weight | kg | 24 |
| Indoor unit model | — | Manufacturer confirmation needed |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 34 / 27 / 20 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 695x930x350 |
| Weight | kg | 46 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 50 (equivalent length 70 m) |
| Maximum height difference | m | 30 |
| Outdoor unit model | — | RZFC36EY2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 (Flare) |
| Compressor motor output | W | 1,600 |
| Sound level | dB(A) | 52 |
| Factory refrigerant charge | kg | 1.0 |
| Drain connection size | mm | Ø16 |
Some source entries conflict. Those values are withheld pending manufacturer confirmation before calculation or design.
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 12.3/(5.7～14.0) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 16.10 |
| Power supply | V/Ph/Hz | Supply from OutdoorEY2S 380V / 3Phase / 50Hz |
| System model combination | — | Manufacturer confirmation needed |
| Power input | W | 4,530 |
| Cooling capacity | BTU/hr | 42,000/(19500～47800) |
| Indoor unit | ||
| Airflow rate | cfm | 1,271 / 1,024 / 741 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 46 / 40 / 33 |
| Dimensions (H × W × D) | mm | 298x840x840 |
| Weight | kg | 24 |
| Indoor unit model | — | Manufacturer confirmation needed |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 36 / 29 / 21 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 990x940x320 |
| Weight | kg | 62 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 50 (equivalent length 70 m) |
| Maximum height difference | m | 30 |
| Outdoor unit model | — | RZFC42EY2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 (Flare) |
| Compressor motor output | W | 2,400 |
| Sound level | dB(A) | 54 |
| Factory refrigerant charge | kg | 1.35 |
| Drain connection size | mm | Ø25 |
Some source entries conflict. Those values are withheld pending manufacturer confirmation before calculation or design.
| Specification | Unit | Manufacturer data |
|---|---|---|
| System data | ||
| Cooling capacity | kW | 14.1/(6.2～15.4) |
| Seasonal energy efficiency ratio (SEER) | BTU/W.h | 16.10 |
| Power input | W | Manufacturer confirmation needed |
| Power supply | V/Ph/Hz | Supply from OutdoorEY2S 380V / 3Phase / 50Hz |
| System model combination | — | Manufacturer confirmation needed |
| Cooling capacity | BTU/hr | 48,000/(21200～52500) |
| Indoor unit | ||
| Airflow rate | cfm | 1,271 / 1,024 / 741 |
| Fan speed settings | — | 3Step, Auto |
| Air filter | — | Resin net (With mould resistance) |
| Sound level | dB(A) | 46 / 40 / 33 |
| Dimensions (H × W × D) | mm | 298x840x840 |
| Weight | kg | 24 |
| Indoor unit model | — | Manufacturer confirmation needed |
| Decorative panel weight | kg | 5.5 |
| Decorative panel dimensions (H × W × D) | mm | 50 x 950 x 950 |
| Drain connection size | mm | VP25 (I.D.∅25 x O.D.∅34) |
| Airflow rate | m3/min | 36 / 29 / 21 |
| Outdoor unit | ||
| Dimensions (H × W × D) | mm | 990x940x320 |
| Weight | kg | 62 |
| Compressor type | — | Hermetically sealed swing type |
| Refrigerant | — | R32 |
| Piping length without additional refrigerant | m | 15 |
| Maximum piping length | m | 50 (equivalent length 70 m) |
| Maximum height difference | m | 30 |
| Outdoor unit model | — | RZFC48EY2S |
| Liquid refrigerant pipe size | mm/inch/Hun | Ø9.5 (Flare) |
| Outdoor heat exchanger type | — | CAZ Protection (Anti - Corrosion Micro Channel) |
| Gas refrigerant pipe size | mm/inch/Hun | Ø15.9 (Flare) |
| Compressor motor output | W | 2,400 |
| Sound level | dB(A) | 56 |
| Factory refrigerant charge | kg | 1.35 |
| Drain connection size | mm | Ø25 |
Some source entries conflict. Those values are withheld pending manufacturer confirmation before calculation or design.
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
What airflow pattern does FCFC-EV2S use in the four-way group?
Its actual pattern is 360-degree Round Flow. The AirHub360 four-way group is a comparison category for ceiling cassettes, not a change to the product design.
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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