Air Conditioner Efficiency Rating Seer

Seer stands for seasonal energy efficiency ratio.

Air conditioner efficiency rating seer.

Eer energy efficiency ratio shows how much electricity the system needs to run at 95 f outside and maintain 80 f with 50 humidity inside. Trane air conditioners range from 14 5 seer up to 22 seer. Seer stands for seasonal energy efficiency ratio commonly referred to incorrectly as seasonal energy efficiency rating a seer rating is the ratio of the cooling output of an air conditioner over a typical cooling season divided by the energy it consumed in watt hours. About air conditioning efficiency if you take a look at any ac listing you will notice the unit has an eer rating and if it s a mini split or whole home system a seer rating.

If you compare a 10 seer ac unit to a 20 seer ac system the 20 seer system will provide twice the efficiency. The more efficient the air conditioning system the higher the number with a minimum rating of 13. Seer shows a unit s efficiency as the temperature in your area changes each season. A higher seer rating provides greater energy efficiency in certain conditions.

These numbers typically ranging from 8 to 30 indicate how energy efficient the unit is. Take a few minutes to use this savings calculator to find out how much money you can save in one year and in 20 years. What is a good seer rating. Air conditioning and heat pump energy efficiency is measured by seer which stands for seasonal energy efficiency ratio.

The minimum standard seer for air conditioners is 13 though most modern air conditioners have a seer that ranges from 13 to 21. Think of the seer as your ac s maximum potential and efficiency. The higher the seer rating the more efficient your ac unit is and the less energy it consumes. Precise comfort technology maintains consistent temperatures within 0 5 degrees when paired with lennox communicating indoor equipment and the lennox icomfort wifi thermostat.

But don t forget this rating is a maximum. A specific example if you are running an older 10 seer 5 ton model and it is operating at good to peak efficiency your yearly cost of operation will be approximately 1 316 00 per year. Two stages of cooling provide outstanding comfort efficiency and humidity removal. Air conditioner efficiency is the ratio between heat removed and power watt used eer and seer equipment used in cooling systems in residential and small commercial buildings often express the cooling system efficiency in terms like eer energy efficiency ratio and or seer seasonal energy efficiency ratio.