Horizontal Concealed FCU
Horizontal concealed fan coil units, 340–2,380 m³/h, 52–228 W input, 220 V single phase, hidden above the ceiling and ducted to grilles. Final selection is confirmed at the duty point (airflow / static pressure / voltage / control mode) and by project verification.
| Model | Size | Max airflowm³/h | Max static pressurePa | PowerW | NoisedB(A) | Speedrpm | VoltageV | ||
|---|---|---|---|---|---|---|---|---|---|
| LWFC-1020WAAC | — | 1,020 | see curve | — | — | — | 220 | Details | |
| LWFC-1360WAAC | — | 1,360 | see curve | 134 | — | — | 220 | Details | |
| LWFC-1700WAAC | — | 1,700 | see curve | 152 | — | — | 220 | Details | |
| LWFC-2040WAAC | — | 2,040 | see curve | 189 | — | — | 220 | Details | |
| LWFC-2380WAAC | — | 2,380 | see curve | 228 | — | — | 220 | Details | |
| LWFC-340WAAC | — | 340 | see curve | — | — | — | 220 | Details | |
| LWFC-510WAAC | — | 510 | see curve | 52 | — | — | 220 | Details | |
| LWFC-680WAAC | — | 680 | see curve | 62 | — | — | 220 | Details | |
| LWFC-850WAAC | — | 850 | see curve | 76 | — | — | 220 | Details |
Horizontal Concealed FCU — selection guide
Horizontal Concealed FCU: 9 models, maximum airflow 340–2,380 m³/h, AC motors, across 9 series.
Horizontal concealed fan coil units (LWFC-…WA) hide above the ceiling and duct to supply grilles, in all nine airflow classes from 340 to 2,380 m³/h on 220 V — the standard hotel-room and office unit where the ceiling void is used for distribution.
How to select from this range
- Check the external static pressure rating against duct and grille resistance.
- Specify return-air plenum and filter access on the drawing.
Where these fans are used
- Hotel guest rooms
- Offices and clinics
- Apartments with false ceilings
Every figure above is measured on our own test rigs per AMCA 210 / ISO 5801 methods — see the test labs and certificates. Final selection is confirmed at the duty point and by project validation.
FAQ — Horizontal Concealed FCU
What external static pressure do the concealed units provide?
Rated for the duct and grille of a typical room run; for longer ducts specify the high-ESP version.