Offi Nexus AI
Fancoil
The Offitec ceiling-mounted 4-way cassette fan coil unit provides efficient air distribution, low noise performance, and seamless integration into suspended ceiling systems. Designed for offices, meeting rooms, hotels, and commercial interiors, it delivers stable cooling and heating with easy front-
Climate Lab
Detailed engineering data for Offitec Ceiling-Mounted 4-Way Cassette Fan Coil Unit – including air system, installation dimensions, and energy performance.
| Water Inlet/Outlet | 1/2 inch BSP |
|---|---|
| Condensate Drain | 20 mm |
| Fresh Air Intake | Optional rear or side duct connection |
| Electrical Terminal | Screw terminal block, 230V |
| Control Wiring | Thermostat input, valve actuator output |
| Water Flow Rate | 410 / 620 / 910 l/h (model dependent) |
| Maximum Working Pressure | 16 bar |
| Cooling Capacity | 2.3 kW - 3.8 kW - 5.6 kW |
|---|---|
| Heating Capacity | 3.1 kW - 5.0 kW - 7.4 kW |
| Airflow Rate | 380 m³/h - 620 m³/h - 830 m³/h |
| Sound Level | 28–34 dB(A) - 30–36 dB(A) - 33–39 dB(A) |
| Fan Type | 3-speed AC - 3-speed AC - 3-speed AC |
| Optional Fan | EC motor |
| Power Input | 45 W 68 W 96 W |
| Power Supply | 230V / 50Hz 230V / 50Hz 230V / 50Hz |
| Installation Type | Ceiling cassette |
| Applicable Ceiling Grids | 600×600 mm 900×900 mm |
| Coil Construction | Copper tubes with aluminum fins |
|---|---|
| Coil Rows | 2–3 rows depending on model |
| Cooling Water Inlet Temperature | 7–15 °C |
| Heating Water Inlet Temperature | 40–60 °C |
| Maximum Water Temperature | 80 °C |
| Heat Exchanger Pressure Drop | 18–25 kPa (model dependent) |
| Internal Coil Pressure | 16 bar (max) |
| Refrigerant | Not applicable (hydronic unit) |
| Main Body Material | Galvanized steel |
|---|---|
| Front Panel | ABS or powder-coated metal |
| Insulation | Anti-condensation elastomeric insulation |
| Filter | Washable synthetic fiber (G2, optional G3) |
| Drain Pump | Optional, 700 mm lift |
| Access for Maintenance | From bottom panel |
| Operating Ambient Temperature | 5–40 °C |
| Maximum Humidity | 85 percent non-condensing |
| BMS Integration | Modbus / BACnet (optional) |
The Offitec ceiling-mounted 4-way cassette fan coil unit provides efficient air distribution, low noise performance, and seamless integration into suspended ceiling systems. Designed for offices, meeting rooms, hotels, and commercial interiors, it delivers stable cooling and heating with easy front-panel maintenance access and a compact galvanized steel housing.
