Variable Flow CW

Variable Flow Condenser Water is an optimizing strategy that should be used sparingly.  Only use it where the pump size and pressures are over sized due to plant configuration. Variable flow will complement condenser water reset strategies, but is questionable as an independent strategy with out condenser water reset.

The video explains the method used by the Chiller plant Optimizer(TM) to implement this strategy where advisable.

Optimizing chiller plant to improve efficiency and reduce energy.