Energy efficiency is more than just a buzzword; it’s an important consideration for homeowners who are intent on saving money and who also want to promote environmental sustainability. The release of new SEER 2 rating standards in 2023 marks a significant shift in how we view cooling efficiency. These changes affect new HVAC installations as well as routine AC maintenance and repairs. Discover the ins and outs of these changes and how they apply to you.
The Basics of SEER and SEER 2
SEER, short for seasonal energy efficiency ratio, is the traditional metric used to evaluate the cooling efficiency of air conditioning units. The higher the SEER rating, the more energy efficient the system and the less the operating charges. SEER is calculated by dividing the cooling output during a typical cooling season—measured in British thermal units, or BTUs—by the energy consumed in the process as measured in watt-hours. These calculations are created under precise test conditions to ensure consistency.
SEER 2 is the next generation of AC efficiency ratings. It uses revised testing processes to provide a more accurate representation of real-world performance. Because of this, you should be prepared to see that AC efficiency ratings with a “2” after them will be smaller, even though they reflect the same performance.
SEER isn’t the only rating that’s changing in 2023. A corresponding cooling rating known as the energy efficiency ratio (EER) is also changing to a new standard called EER 2. Also, heat pumps have a heating-related rating that applies to wintertime heating efficiency. It’s referred to as heating seasonal performance factor (HSPF), which is also changing to HSPF 2 based on new, more rigorous testing standards.
New SEER Rating Standards for 2023
These kinds of changes could make you want to know—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has established differing standards for the Northern and Southern United States. Not surprisingly, the South has more stringent requirements because this region has to depend more heavily on air conditioning. Here’s what you should know when searching for a new air conditioner or heat pump:
- The 2023 minimum rating for air conditioners in Northern states is 14 SEER, which translates to 13.4 SEER 2.
- The 2023 minimum rating for air conditioners in Southern states is 15 SEER, which is equivalent to 14.3 SEER 2.
- The 2023 minimum EER rating only applies to air conditioners installed in Southwestern states. It’s 12.2 EER, which is the same as 11.7 EER 2.
- The 2023 minimum ratings for heat pumps apply nationwide. They are 15 SEER (14.3 SEER 2) and 8.8 HSPF (7.5 HSPF 2).
Why SEER 2 Matters for Homeowners
The change to SEER 2, EER 2 and HSPF 2 is crucial for a number of reasons.
Cost Savings
The more precise measurements provided by SEER 2-rated units allow homeowners to make educated decisions about new HVAC installations, likely leading to lower energy bills over the system’s life span.
Environmental Impact
Energy-efficient systems with a high SEER 2 rating use a reduced amount of energy. This minimizes a building's carbon footprint, contributing positively to global environmental protection efforts.
Regulatory Compliance
Adhering to the newly released SEER rating standards and knowing the equivalences between SEER and SEER 2 can help homeowners abide by the latest regulations. Of course, HVAC companies are responsible for installing equipment that meets new testing guidelines.
In the North, pre-SEER 2 air conditioners can still be installed in 2023, just as long as they were produced before January 1. Having said that, in the South, only SEER 2-compliant air conditioners can be installed after January 1. If an installer violates these regulations and is penalized by the DOE, they are required to replace the non-compliant AC unit at no cost to the homeowner.
SEER 2 and New HVAC Installations
If you’re shopping for a new air conditioning system in 2023, you might see SEER or SEER 2 ratings indicated on the tag. Either rating may be regarded as compliant, if it fulfills the regional minimum.
However, it’s very important to note that the new SEER rating standards only pertain to systems bought and installed after January 1, 2023. Any HVAC systems installed earlier than this date don’t need to be replaced if they still perform properly. This exception ensures homeowners aren’t strained by more expenses but are still able to promote future investments in more energy-efficient options.
Embrace SEER 2 with Confidence with McKinley Heating Service Experts
Understanding SEER 2 is about more than just learning a new technical concept. Rather, it’s about aligning your property with the ever-changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more exact measurement to the table, affecting the way homeowners approach new HVAC installations.
McKinley Heating Service Experts is ahead of the curve when it concerns this latest age of home comfort efficiency. Our commitment to excellence, professionalism and affordable financing sets us apart. We even guarantee your 100% satisfaction, so you can move forward with confidence. From teaching homeowners about the new SEER rating standards to providing SEER 2-compliant HVAC installations in Edmonton, the team at McKinley Heating Service Experts is here for you.
Contact McKinley Heating Service Experts to learn how we can help you embrace the new SEER rating standards. Together, we’ll help you develop a more energy-efficient home customized to your needs and aligned with the future of cooling system technology. Call 780-800-7092 today to schedule your appointment for AC service in Edmonton.