Over time, it’s likely your AC unit will start declining in performance and become increasingly inefficient to run. When this happens, it’s time to upgrade. One of the most important factors to consider is the SEER (Seasonal Energy Efficiency Ratio) rating. This refers to the ratio of an air conditioner’s cooling output during a normal cooling season divided by its energy use in watt-hours. The result is the maximum efficiency you can expect a specific unit to have. Below is a brief overview on choosing a good SEER rating for your new AC.

What to Know When Shopping for a More Efficient AC Unit 

Where to Find the SEER Rating 

Locating the SEER rating on an AC unit is fairly simple. It will typically be displayed on a yellow sticker labeled Energy Guide that has been attached to the side or top of the unit. SEER ratings may also be found with the model and serial number near the top of the unit’s manufacturer label. The first two digits of the model number will indicate the rating.

What Range Your SEER Rating Should Be In 

The minimum SEER rating considered to be acceptable is a 13 or 14 depending on the area, but they go as high as 25. To determine which number will be the most efficient and cost-effective for your specific household, you must take into account the climate of your living environment, how often your AC is used, and the size of the system. While a higher SEER rating will produce higher comfort levels, it won’t always provide the most savings. This is because higher-rated SEER units have greater upfront costs, thus, consider if you can recoup the costs of investing in a more expensive unit. If not, a lower SEER rating is likely to give you the best value for your money. 

Selecting the right SEER rating for your AC can be challenging. The HVAC professionals at Butler Heating & Air will answer any questions you have to make sure you get the most out of your new unit. They have provided residents in West Plains, MO, with quality products and installation services for over two decades. You can count on them to guide you in your purchasing decision, get your unit up and running, and maintain your equipment. Call (417) 256-7984 to discuss your cooling needs, or visit their website to browse the AC systems they offer.