Energy efficiency is more than just a buzzword; it’s an essential consideration for homeowners who want to save money and who also want to support environmental sustainability. The launch 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 ongoing AC maintenance and repairs. Explore the nuances of these changes and what impact they could have on you.
The Basics of SEER and SEER 2
SEER, short for seasonal energy efficiency ratio, is the conventional metric employed to calculate the cooling efficiency of air conditioning units. The higher the SEER rating, the more energy efficient the system and the lower the operating charges. SEER is computed by dividing the cooling output during a normal cooling season—measured in British thermal units, or BTUs—by the energy consumed in the process as measured in watt-hours. These computations are done under special test conditions to ensure consistency.
SEER 2 is the next era of AC efficiency ratings. It uses revised testing processes to provide a more accurate representation of real-world performance. As a result, you can expect that AC efficiency ratings with a “2” after them will be smaller, even though they evaluate the same performance.
SEER isn’t the only rating that’s changing in 2023. A similar cooling rating called the energy efficiency ratio (EER) is also changing to a new standard called EER 2. Additionally, heat pumps have a heating-related rating for cold weather performance. It’s called heating seasonal performance factor (HSPF), which is also changing to HSPF 2 based on new, more stringent testing criteria.
New SEER Rating Standards for 2023
These changes might make you ask—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. Obviously, the South has tighter requirements because this region has to depend more heavily on AC units. Here’s what you should know when searching for a new AC 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 essential for many reasons.
The more accurate measurements provided by SEER 2-rated units allow homeowners to make informed decisions about new HVAC installations, likely leading to diminished energy bills over the system’s life span.
Energy-efficient systems with a high SEER 2 rating take less energy. This reduces your property's carbon footprint, contributing positively to global environmental protection efforts.
Adhering to the latest SEER rating standards and knowing the equivalences between SEER and SEER 2 can help homeowners abide by the latest regulations. Bear in mind, HVAC companies are responsible for installing equipment that fulfills new testing guidelines.
In the North, pre-SEER 2 air conditioners can still be installed in 2023, just as long as they were made before January 1. However, in the South, only SEER 2-compliant AC units can be installed after January 1. If an installer violates these regulations and is penalized by the DOE, they must replace the non-compliant AC unit free of cost to the homeowner.
SEER 2 and New HVAC Installations
If you’re thinking about buying a new AC in 2023, you may see SEER or SEER 2 ratings indicated on the tag. Either rating may be considered compliant, so long as it meets the regional minimum.
But, it’s imperative to note that the new SEER rating standards only pertain to systems acquired and installed after January 1, 2023. Any HVAC systems installed earlier than this date don’t need to be replaced if they still function properly. This exception was created so homeowners aren’t burdened by more expenses but are still able to promote future investments in more energy-efficient options.
Embrace SEER 2 with Confidence with Komfort Air Service Experts
Comprehending SEER 2 is about more than just learning a new technical concept. Instead, it’s about aligning your home with the evolving landscape of energy efficiency and environmental stewardship. SEER 2 brings a more precise measurement to the table, impacting the way homeowners approach new HVAC installations.
Komfort Air Service Experts is ahead of the curve when it comes to this latest age of home comfort efficiency. Our devotion to excellence, professionalism and wallet-friendly financing sets us apart. We even guarantee your 100% satisfaction, so you can plan your HVAC purchases and repairs with confidence. From educating homeowners about the new SEER rating standards to providing SEER 2-compliant HVAC installations in Charlotte, the team at Komfort Air Service Experts is here for you.
Get in touch with Komfort Air Service Experts to discover how we can help you adapt to the new SEER rating standards. Together, we’ll help you create a more energy-efficient home personalized to your needs and aligned with the future of cooling system technology. Call 704-705-8135 today to schedule your appointment for air conditioning service in Charlotte.