Use ‘auto’ fan, set cooling to 76–78°F and heating to 68–70°F, and enable a 2–3°F setback when away. Avoid large swings that cause short cycling and wear.
Use ‘auto’ fan, set cooling to 76–78°F and heating to 68–70°F, and enable a 2–3°F setback when away. Avoid large swings that cause short cycling and wear.