A study found that waste heat generated by a city’s worth of air conditioners during a heatwave can raise the outside temperature by more than 2 degrees Celsius.
I’m guessing they are if they use power to cool and pull out hot air as well. No other appliances really move heated air around. Except fridges and freezers.
I’m guessing they are if they use power to cool and pull out hot air as well. No other appliances really move heated air around. Except fridges and freezers.