Yes, please refer to the IOM for the correct procedure.
No, it is recommended to fit a strainer further upstream protecting a number of PICVs
Yes, please refer to the IOM for flushing procedures and guidance.
Yes, the unit is designed with 40mm connections and equal flow and return lengths for direct connection to FCUs. More about Fan Coil Units >
Yes, a Venturi device is provided as part of the unit to provide flow measurement.
The PICV must be installed with the flow direction arrow in the correct direction.