A cleanroom fan coil unit can help address the high air change rates and localized thermal loads found in many cleanroom environments. Depending on the situation, it may be necessary to change the air volume in a room up to 40 times per hour. On the other hand, only a few people may be working in the production rooms or labs at any one time. This means that only a small quantity of air is ‘used’ and hence only a low fresh air flow rate is required. A similar case are thermal loads, which need to be dissipated only in selected spots.

Enter the X-CUBE CROFCU – and with it a completely new design concept for clean rooms. The compact, factory tested secondary unit for use with centralised ventilation and air conditioning systems is typically installed in false ceilings.

With its unique features, the unit meets essential ventilation and air-conditioning requirements for controlled environments, including pharmaceutical and biotech cleanrooms.

• Dissipation of high thermal loads
• Addition of fresh air as required
• Maintenance of room pressure by integral volume flow rate control

Adaptable filtration can be incorporated as required, while fan filter units provide another solution for applications requiring dedicated cleanroom filtration and airflow.

Energy-Efficient Cleanroom Operation

The quasi plug-in construction of the X-CUBE CROFCU reduces the installation time on site considerably. More savings potential results from the easy and straightforward maintenance since all components are easily accessible.

The X-CUBE CROFCU cleanroom fan coil unit is delivered ready to operate. Transport is easy as holes are provided for the insertion of transportation rods such that the unit can be lifted with a crane. The dimensions fit the usual grid sizes of clean room ceilings. Due to its rigid base the unit can be safely installed on ceilings or set up on the floor. Any wiring inside the CROFCU is already complete and need not be performed on site.

Flexible System Integration

It is possible to use the X-CUBE CROFCU as a single unit or to combine several units. In conjunction with the TROX software this results in a flexible ventilation solution for clean rooms. The X-CUBE CROFCU allows for stand-alone operation as well as for integration with modern building management systems.