> air cooling drawing tons of electricity
Reference? What's the efficiency of the systems like used here?
Air cooled chillers are generally used in a closed loop system. A coefficient of performance (COP) of 4 is reasonable to expect, which means 1 watt of electricity to remove 4 watts of heat.
alt Hacker News
Air cooled chillers are generally used in a closed loop system. A coefficient of performance (COP) of 4 is reasonable to expect, which means 1 watt of electricity to remove 4 watts of heat.