My thermostat is marked in degrees Fahrenheit. My wife’s has two settings: too hot and too cold.
We’ve learned to keep downstairs one or two degrees colder than upstairs in summer and winter. Otherwise the colder air spills down and only one system keeps running.
My thermostat is marked in degrees Fahrenheit. My wife’s has two settings: too hot and too cold.
We’ve learned to keep downstairs one or two degrees colder than upstairs in summer and winter. Otherwise the colder air spills down and only one system keeps running.