During sweltering New York City summers, the local power utility warns that for every degree you lower the thermostat, your energy bill goes up by 6 percent.
Air conditioners in every form — from window units to central air — gulp energy. There...
During sweltering New York City summers, the local power utility warns that for every degree you lower the thermostat, your energy bill goes up by 6 percent.
Air conditioners in every form — from window units to central air — gulp energy. There...