Economy Cycle


Economy cycle operation is designed to take advantage of favourable ambient air conditions to enhance equipment performance and provide additional efficiencies.

Economy cycle operation is sometimes referred to as ‘free cooling’.

Armcor economy cycle systems use 4 opposed blade dampers controlled by modulating motors which open/close upon demand from ambient temperature sensor.

In a typical summer operation, if the ambient temperature is less than the indoor set point, dampers will open to allow fresh air to bypass and enter directly into the supply air ductwork.