Air Conditioner Seer Ratings

You have a 10 000 btu portable air conditioner.

Air conditioner seer ratings. You re going to use it for 150 days during the long hot summer you run it 16h per day. Trane air conditioners range from 14 5 seer up to 22 seer. The resulting number that is applied to an air conditioner is called its seer rating. The highest energy efficient air conditioner can go up to a 26 seer rating offered by high tier brands like lennox and other best ac brands discussed on this page.

Since nine out of out of 11 models are certified energy star this makes lennox air conditioners one of the most energy efficient brands on the market meaning customers could make a significant. All other things being equal a 3 ton 17 seer air conditioner will likely save you just 66 year in cooling costs over the same size 14 seer air conditioner see our calculations below. A similar standard is the european seasonal energy efficiency ratio eseer. The minimum standard seer for air conditioners is 13 though most modern air conditioners have a seer that ranges from 13 to 21.

The higher the seer rating the more energy efficient a given air conditioner is we re assuming for comparison purposes that all other variables are the same between the systems compared. The efficiency of air conditioners is often rated by the seasonal energy efficiency ratio seer which is defined by the air conditioning heating and refrigeration institute in its 2008 standard ahri 210 240 performance rating of unitary air conditioning and air source heat pump equipment. After that the seer ratings drop to 16 and below. Offering three types of air conditioning system the range starts from a 14 seer rating merit right up to a remarkably high 26 seer signature.

So even with the 300 federal tax credit the 17 seer air conditioner is unlikely to pay for the price difference over its lifespan. On some of its models daikin also offers a six to 12 year replacement warranty. In air conditioners the seer rating is a metric that basically gives you an idea of how much cooling effect your ac unit will give you if you power it with a certain amount of electricity power. Simply put seer stands for seasonal energy efficiency ratio.

The minimum seer rating you can get is a 13 seer ac unit. A higher seer rating provides greater energy efficiency in certain conditions. But don t forget this rating is a maximum. Most of the best air conditioner brands will have a seer rating from 14 to 21.

To get the most efficiency out of a daikin air conditioner the top model is definitely recommended. It is important to distinguish that it is the average calculated over a cooling season and is figured using a constant indoor temperature and a variety of outdoor temperatures ranging from. Daikin offers a 12 year limited warranty on parts for most of its air conditioners. Carrier offers the quietest range of central air conditioners on the market with a sound rating as low as 49 db.