How much will I save with a higher SEER rating?
Exact savings from a higher SEER air conditioner depend on many factors, but generally a higher SEER rating can save 10-30% on cooling costs over time compared to lower efficiency models. Minimum SEER standards vary by region, with northern states requiring 14 SEER (13.4 SEER2) and southern states requiring 14 SEER or higher.