What is a SEER Rating?

August 30, 2018

SEER stands for Seasonal Energy Efficiency Ratio. It is the measurement used to define the energy-efficiency level of an HVAC unit. The higher the number is, the more efficient the unit is. Ratings range from 9 up to 25. Minimal SEER Requirements The United States government has set down minimal SEER rating requirements in an effort to promote energy efficiency and reduce pollution. Residential HVAC systems manufactured after 2006 must have a minimum SEER rating of 13; however, window units are still permitted to have a minimum SEER 10 rating. Air conditioning units with an ENERGY STAR rating must have a SEER rating of at least 14.5. Requirements for split system central air conditioners vary depending on geographical location. In Kentucky, split system central AC units must have a minimal SEER 14 rating. What are the Benefits of a High SEER Rating? An AC unit’s SEER rating is likely to have an impact on how much it costs; however, there are benefits of shelling out extra money for a unit with a high SEER rating. Perhaps the biggest benefit is that upgrading to a new unit can help you drastically lower your energy bills. It has been estimated that switching...

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