Shut Down Equipment

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Affordability

Shutting down heating and cooling equipment when not required can be an easy and affordable way to increase energy savings.

What you need to know

• Use pumps, fans and electrical water heaters only when required.
• Shut down non-critical equipment during peak demand period.
• Shut down heating pumps when the outdoor temperature is above 18°C and if no reheat is required. During cooling, turn off reheating (if practical).
• Shut down chiller, chilled water pumps, condenser water pumps and cooling tower fans at the earliest time possible in the evenings and on weekends. This may require a small stand-alone system for computer equipment rooms.

FAQ

Our office is unoccupied in evenings and on weekends but our computer servers need to be in a temperature-controlled room. How can we shut down fans and heating/cooling equipment to save energy costs?
Only use equipment when and where it is needed. Be sure your computer equipment room has a stand-alone system for heating and cooling then shut down other areas of your building when the space is unoccupied.