Technical specifications
Select a category to compare models. Every table carries the model codes you need for an accurate inquiry — click “Inquire this series” to request pricing with the correct model reference. Data measured under nominal conditions as stated in each table.
Ducted concealed fan coil units hide above the ceiling and deliver air through short ducts — the standard choice for hotel guest rooms, offices and apartments where quiet matters and the unit itself should stay out of sight. Choose AC-motor models for budget projects or EC-motor models when running cost and low noise at part load are priorities.
High Capacity Hydronic Concealed Fan Coil Units — 2-Pipe AC Motor
FP-34 – FP-238 · 2-pipe AC motor
| Item | Unit | FP-34 | FP-51 | FP-68 | FP-85 | FP-102 | FP-136 | FP-170 | FP-204 | FP-238 |
|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity | kW | 1.9 | 2.8 | 3.75 | 4.6 | 5.5 | 7.3 | 9.2 | 11 | 12.8 |
| Heating capacity | kW | 3.4 | 5.18 | 6.67 | 7.5 | 9.35 | 12.4 | 14.7 | 17.6 | 20.5 |
| Air flow | m³/h | 357 | 535 | 714 | 892 | 1071 | 1428 | 1785 | 2090 | 2390 |
| Motor power | W | 25 | 20 | 25 | 25 | 40 | 40+25 | 40+40 | 40+40 | 50+50 |
| Water flow | m³/h | 0.32 | 0.478 | 0.64 | 0.797 | 0.956 | 1.275 | 1.59 | 1.9 | 2.23 |
| Power input | W | 36 | 50 | 60 | 74 | 93 | 130 | 147 | 183 | 221 |
| Noise | dB(A) | 37 | 39 | 41 | 43 | 45 | 47 | 48 | 50 | 52 |
Inquire this series — AC motor
Concealed FCU with EC Motor — Low Energy, Low Noise
FCU-02EC – FCU-14EC · motor power 60 W| Item | Unit | FCU-02EC | FCU-03EC | FCU-04EC | FCU-05EC | FCU-06EC | FCU-08EC | FCU-10EC | FCU-12EC | FCU-14EC |
|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity | kW | 1.8 | 3.26 | 3.97 | 4.6 | 5.75 | 7.45 | 9.19 | 10.8 | 12.7 |
| Heating capacity | kW | 3.49 | 5.27 | 6.77 | 8.65 | 11.17 | 13 | 15.97 | 17.7 | 21.2 |
| Power input (12 Pa) | W | 14 | 16.7 | 22.4 | 32.9 | 52.1 | 60 | 72.8 | 92.7 | 125.2 |
| Power input (30 Pa) | W | 19.8 | 24.3 | 32.5 | 43.5 | 67 | 78.5 | 92.2 | 116 | 156 |
| Power input (50 Pa) | W | 26.3 | 32.4 | 42.5 | 55.7 | 82.2 | 98 | 115.9 | 155.5 | 186 |
| Noise (12 Pa) | dB(A) | 18-32 | 18-30 | 20.34 | 23-38 | 29-43 | 28-42 | 32-43 | 33-44 | 37-47 |
| Noise (30 Pa) | dB(A) | 20-38 | 20-37 | 22-41 | 24-43 | 30-47 | 31-46 | 34-47 | 34-48 | 38-49 |
| Noise (50 Pa) | dB(A) | 23-43 | 22-42 | 25-45 | 26-47 | 33-50 | 34-49 | 36-51 | 37-51 | 39-53 |
| Air flow | m³/h | 360 | 545 | 724 | 900 | 1090 | 1440 | 1750 | 2140 | 2490 |
| Motor power | W | 60 | ||||||||
| Weight | kg | 10.1 | 12.1 | 13 | 14.2 | 15.5 | 20.1 | 23.5 | 25.5 | 27.3 |
Exposed units mount on the wall, floor or ceiling with no ducting at all — fastest to install and easiest to service. The horizontal (ceiling suspended) and vertical (floor standing) versions share the YG model range, so performance data stays comparable across installation styles.
Horizontal Exposed FCU — Ceiling Mounted, YG Series
YG-10 / YG-20 / YG-30 · performance under different fan speeds (1200–2000 RPM)
| Model | Item | 1200 | 1400 | 1600 | 1800 | 2000 RPM |
|---|---|---|---|---|---|---|
| YG-10 | Air flow m³/h | 265 | 300 | 340 | 370 | 400 |
| Power input W | 14 | 19 | 26 | 32 | 35 | |
| Noise dB(A) | 34 | 38 | 42 | 46 | 48 | |
| Cooling cap. (7 °C) kW | 0.9 | 1.1 | 1.25 | 1.35 | 1.4 | |
| Heating cap. (45 °C) kW | 0.99 | 1.2 | 1.38 | 1.4 | 1.45 | |
| Heating cap. (60 °C) kW | 1.56 | 1.87 | 2.12 | 2.3 | 2.38 | |
| Water flow m³/h | 0.2 | 0.23 | 0.26 | 0.29 | 0.32 | |
| Water pressure drop kPa | 12 | 12 | 14 | 15 | 16 | |
| YG-20 | Air flow m³/h | 430 | 500 | 580 | 660 | 740 |
| Power input W | 16 | 23 | 32 | 45 | 62 | |
| Noise dB(A) | 37 | 42 | 45 | 48 | 49 | |
| Cooling cap. (7 °C) kW | 1.68 | 1.92 | 2.15 | 2.35 | 2.59 | |
| Heating cap. (45 °C) kW | 1.83 | 2.07 | 2.33 | 2.57 | 2.73 | |
| Heating cap. (60 °C) kW | 3 | 3.35 | 3.74 | 4.15 | 4.5 | |
| Water flow m³/h | 0.3 | 0.33 | 0.36 | 0.39 | 0.42 | |
| Water pressure drop kPa | 10 | 10 | 12 | 14 | 15 | |
| YG-30 | Air flow m³/h | 630 | 750 | 860 | 980 | 1060 |
| Power input W | 21 | 30 | 44 | 63 | 80 | |
| Noise dB(A) | 39 | 44 | 48 | 49 | 52 | |
| Cooling cap. (7 °C) kW | 3.36 | 3.7 | 4.13 | 4.4 | 4.73 | |
| Heating cap. (45 °C) kW | 3.45 | 3.92 | 4.37 | 4.79 | 5.05 | |
| Heating cap. (60 °C) kW | 5.65 | 6.38 | 7.12 | 7.77 | 8.24 | |
| Water flow m³/h | 0.61 | 0.65 | 0.75 | 0.8 | 0.85 | |
| Water pressure drop kPa | 41 | 45 | 54 | 63 | 70 |
Vertical Exposed FCU — Floor Standing, YG Series
YG-10 / YG-20 / YG-30 · floor standing
| Item | Unit | YG-10 | YG-20 | YG-30 |
|---|---|---|---|---|
| Air flow | m³/h | 265 | 420 | 630 |
| Power input | W | 14 | 16 | 21 |
| Noise (1200 RPM) | dB(A) | 34 | 37 | 39 |
| Cooling capacity (7 °C) | kW | 0.9 | 1.68 | 3.36 |
| Heating capacity (45 °C) | kW | 0.99 | 1.83 | 3.45 |
| Water flow | m³/h | 0.2 | 0.3 | 0.61 |
| Net weight | kg | 15.3 | 17.9 | 23.3 |
Cassette units mount flush in suspended ceilings and throw air in four directions — the go-to solution for offices, hotels, schools, shops and open-plan commercial spaces. Water-based chilled/hot water coils mean no refrigerant handling indoors, and the built-in condensate lift pump keeps installation simple.
4-Way Cassette Hydraulic FCU for Commercial Spaces
FP-34 – FP-238 · 360° all-direction airflow · built-in condensate lift pump · remote control · 220-240 V/1 ph/50 Hz
| Item | FP-34 | FP-51 | FP-68 | FP-85 | FP-102 | FP-136 | FP-170 | FP-204 | FP-238 |
|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity (high) kW | 1.215 | 1.935 | 2.52 | 3.105 | 3.735 | 4.635 | 6.3 | 7.29 | 8.01 |
| Heating capacity (high) kW | 1.53 | 2.295 | 2.88 | 3.69 | 4.365 | 5.31 | 7.38 | 8.325 | 9.045 |
| Air flow (high) m³/h | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
| Power input W | 34 | 50 | 58 | 72 | 92 | 126 | 128 | 152 | 198 |
| Noise dB(A) | 37 | 39 | 41 | 43 | 45 | 46 | 47 | 49 | 52 |
| Weight kg | 21 | 22 | 23 | 30.5 | 31 | 31.5 | 38.5 | 39.5 | 40.5 |
| Power supply | 220 V~240 V / 1 ph / 50 Hz | ||||||||
Key features
- Precise temperature control with included remote controller; 360° all-direction airflow for even distribution.
- DN20 inlet and outlet ports make installation faster and easier.
- Three-dimensional spiral wind wheel — powerful airflow with low-noise operation.
- Built-in condensate lift pump drains water automatically, preventing overflow in continuous use.
- Low-noise three-speed capacitor motor with imported precision ultra-low-noise rolling bearings.
Cassette FCU for Hospitals & Healthcare
Water-based system — no refrigerants like Freon · quiet operation for patient rooms & operating areas
| Item | FP-34 | FP-51 | FP-68 | FP-85 | FP-102 | FP-136 | FP-170 | FP-204 | FP-238 |
|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity (high) kW | 1.215 | 1.935 | 2.52 | 3.105 | 3.735 | 4.635 | 6.3 | 7.29 | 8.01 |
| Heating capacity (high) kW | 1.53 | 2.295 | 2.88 | 3.69 | 4.365 | 5.31 | 7.38 | 8.325 | 9.045 |
| Air flow (high) m³/h | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
| Power input W | 34 | 50 | 58 | 72 | 92 | 126 | 128 | 152 | 198 |
| Noise dB(A) | 37 | 39 | 41 | 43 | 45 | 46 | 47 | 49 | 52 |
| Weight kg | 21 | 22 | 23 | 30.5 | 31 | 31.5 | 38.5 | 39.5 | 40.5 |
| Power supply | 220 V~240 V / 1 ph / 50 Hz | ||||||||
Why water-based cassettes for hospitals
- Energy-efficient: no refrigerants like Freon — better energy efficiency and lower operational costs.
- Smart temperature control: multiple temperature settings for different hospital zones.
- Low noise: quiet running for patient rooms and operating theatres.
- Flexible installation: space-saving cassette design suits complex hospital layouts.
- Proven in projects: delivered for inpatient wards, operating rooms and public areas of large comprehensive hospitals, with load estimation (ASHRAE methods) and selection support included.
Monoblock air-to-water heat pumps cover heating, cooling and domestic hot water from one outdoor unit. R290 models reach the highest efficiency (ERP A+++ at 35 °C outlet water) and up to 75 °C maximum outlet temperature; R32 models extend to 26 kW for larger homes and light commercial use.
R290 Monoblock Heat Pumps — BLN Series
BLN-006TC1 – BLN-018TC3 · R290 refrigerant · ERP A+++ · max outlet water temp. 75 °C
| Item | Unit | BLN-006TC1 | BLN-008TC1 | BLN-008TC3 | BLN-012TC1 | BLN-012TC3 | BLN-018TC1 | BLN-018TC3 |
|---|---|---|---|---|---|---|---|---|
| Power supply | — | 220~240/1/50 | 220~240/1/50 | 380~415/3/50 | 380~415/3/50 | 380~415/3/50 | 220~240/1/50 | 380~415/3/50 |
| Heating capacity (A7/W35) | kW | 2.92~9.10 | 4.10~12.10 | 4.10~12.10 | 4.30~15.20 | 4.30~15.20 | 7.24~21.90 | 7.24~21.90 |
| Power input (A7/W35) | kW | 0.61~2.11 | 0.61~2.11 | 0.79~2.85 | 0.87~3.73 | 0.87~3.73 | 1.50~5.88 | 1.50~5.88 |
| COP (A7/W35) | W/W | 4.31~5.66 | 4.31~5.66 | 4.24~5.57 | 4.07~5.57 | 4.07~5.57 | 3.82~5.59 | 3.82~5.59 |
| Heating capacity (A7/W55) | kW | 2.99~8.16 | 2.99~8.16 | 4.05~12.15 | 4.25~14.55 | 4.25~14.55 | 6.36~19.45 | 6.36~19.45 |
| COP (A7/W55) | W/W | 2.79~3.46 | 2.79~3.46 | 2.99~3.45 | 2.83~3.45 | 2.83~3.45 | 2.84~3.57 | 2.84~3.57 |
| ERP level (outlet 35 °C) | — | A+++ | ||||||
| Rated input power | kW | 3.5 | 3.5 | 5.4 | 5.85 | 5.85 | 7.5 | 10.5 |
| Refrigerant type / charge / GWP | — | R290/0.55/3 | R290/1.05/3 (R290/1.4/3 for 018) | |||||
| Rated water flow | m³/h | 1 | 1.4 | 1.4 | 2.06 | 2.06 | 3.1 | 3.1 |
| Fan motor / Compressor | — | DC inverter / DC inverter | ||||||
| Circulating pump | — | Inverter type / built-in | ||||||
| IP class | — | IPX4 | ||||||
| Sound pressure at 1 m | dB(A) | 46 | 43 | 43 | 53 | 54 | 56 | 56 |
| Max. outlet water temp. | °C | 75 | ||||||
| Water connections | inch | G1 | G1 | G1 | G1 | G1 | G1¼ | G1¼ |
| Water pressure drop | kPa | 20 | 20 | 20 | 20 | 20 | 50 | 50 |
| Operating range (heating / cooling) | °C | −25~45 / 16~45 (ambient) | ||||||
| Dimensions L×D×H | mm | 1187×418×805 | 1287×448×904 | 1287×448×904 | 1287×448×904 | 1287×448×904 | 1187×488×1456 | 1187×488×1456 |
| Net weight | kg | 110 | 134 | 134 | 134 | 134 | 195 | 195 |
R32 Monoblock Heat Pumps — MMHP Series
MMHP-008B1 – MMHP-026B2 · R32 refrigerant · max outlet water temp. 60 °C · operating ambient −25~45 °C
| Item | Unit | MMHP-008B1 | MMHP-012B1 | MMHP-016B1 | MMHP-020B1 | MMHP-012B2 | MMHP-016B2 | MMHP-020B2 | MMHP-026B2 |
|---|---|---|---|---|---|---|---|---|---|
| Power supply | — | 220-240V~/50Hz | 220-240V~/50Hz | 220-240V~/50Hz | 220-240V~/50Hz | 380-415V~/3N/50Hz | 380-415V~/3N/50Hz | 380-415V~/3N/50Hz | 380-415V~/3N/50Hz |
| Heating¹ capacity | kW | 2.50-8.30 | 4.20-12.20 | 5.30-16.50 | 6.20-20.5 | 4.20-12.20 | 5.30-16.50 | 6.20-20.5 | 6.50-26.10 |
| Heating¹ input power | kW | 0.57-1.92 | 0.86-2.88 | 1.15-4.15 | 1.36-5.28 | 0.86-2.88 | 1.15-4.15 | 1.36-5.28 | 1.78-6.45 |
| Heating² capacity | kW | 2.30-7.62 | 3.85-11.20 | 4.90-15.10 | 6.30-19.90 | 3.85-11.20 | 4.90-15.10 | 6.30-19.90 | 6.90-26.10 |
| Heating² input power | kW | 0.75-2.61 | 1.13-3.75 | 1.65-5.25 | 1.65-6.82 | 1.13-3.75 | 1.65-5.25 | 1.65-6.82 | 1.95-8.55 |
| Cooling capacity | kW | 1.80-7.10 | 2.60-10.30 | 4.50-13.50 | 5.50-17.50 | 2.60-10.30 | 4.50-13.50 | 5.50-17.50 | 5.20-21.30 |
| Cooling input power | kW | 0.61-2.43 | 0.91-3.65 | 1.45-4.85 | 1.65-6.25 | 0.91-3.65 | 1.45-4.85 | 1.65-6.25 | 1.95-8.20 |
| SCOP (water 35 °C) | — | 4.92 | 4.55 | 4.58 | 4.67 | 4.55 | 4.58 | 4.67 | 4.85 |
| SCOP (water 55 °C) | — | 3.37 | 3.41 | 3.39 | 3.45 | 3.41 | 3.39 | 3.45 | 3.42 |
| EER (water 7 °C) | — | 3.16 | 3.12 | 3.15 | 3.15 | 3.12 | 3.15 | 3.15 | 3.16 |
| Rated input power | kW | 2.71 | 3.83 | 6.2 | 7.5 | 3.83 | 6.2 | 7.5 | 10 |
| Refrigerant type / charge / GWP | — | R32/1.25/675 | R32/1.80/675 | R32/2.8/675 | R32/2.8/675 | R32/1.80/675 | R32/2.8/675 | R32/2.8/675 | R32/3.5/675 |
| IP class | — | IPX4 | |||||||
| Max. outlet water temp. | °C | 60 | |||||||
| Operating ambient temperature | °C | −25 ~ 45 | |||||||
| Water connections | inch | G1" | G1" | G1-1/4 | G1-1/2 | G1" | G1-1/4 | G1-1/2 | G1-1/2 |
| Rated water flow | m³/h | 1.1 | 1.75 | 2.52 | 3.2 | 1.75 | 2.52 | 3.2 | 4.12 |
| Water pressure drop | kPa | 25 | 27 | 30 | 32 | 27 | 30 | 32 | 35 |
| Noise level | dB(A) | 50 | 52 | 55 | 56 | 52 | 55 | 56 | 58 |
| Dimensions L×W×H | mm | 1000×445×850 | 1000×445×850 | 1110×480×850 | 1110×445×1450 | 1000×445×850 | 1110×480×850 | 1110×445×1450 | 1110×445×1450 |
| Net weight | kg | 102 | 107 | 124 | 151 | 107 | 124 | 151 | 160 |