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 substantial shift in how we look at cooling efficiency. These changes affect new HVAC installations as well as scheduled AC maintenance and repairs. Discover the intricacies of these changes and why they matter to you.
The Basics of SEER and SEER 2
SEER, short for seasonal energy efficiency ratio, is the traditional metric used to assess the cooling efficiency of air conditioning models. The higher the SEER rating, the more energy efficient the system and the less the operating expenditures. SEER is computed 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 done under specific test conditions to ensure consistency.
SEER 2 is the next era of AC efficiency ratings. It utilizes revised testing practices to provide a more accurate representation of real-world performance. As a result, you should be prepared to see that AC efficiency ratings with a “2” after them will be less than SEER ratings that do not have a "2", even though they evaluate the same performance.
SEER isn’t the only rating that’s changing in 2023. A corresponding cooling rating referred to as the energy efficiency ratio (EER) is also changing to a new standard called EER 2. Additionally, heat pumps have a heating-related rating that applies to cold weather operation. It’s named heating seasonal performance factor (HSPF), which is also changing to HSPF 2 based on new, more rigorous testing requirements.
New SEER Rating Standards for 2023
These changes may make you ask—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has created different requirements for the Northern and Southern United States. Not surprisingly, the South has stricter requirements because this region has to depend more heavily on air conditioning. Here’s what you should know when purchasing 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 transition to SEER 2, EER 2 and HSPF 2 is important for several reasons.
The more exact measurements provided by SEER 2-rated units enable homeowners to make educated 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 significantly less energy. This minimizes your property's carbon footprint, contributing positively to global environmental protection efforts.
Following the newly released SEER rating standards and knowing the equivalences between SEER and SEER 2 can help homeowners abide by the latest regulations. Be aware, HVAC companies are responsible for installing equipment that satisfies new testing standards.
In the North, pre-SEER 2 air conditioning systems can still be installed in 2023, so long as they were produced before January 1. But, in the South, only SEER 2-compliant AC units can be installed after January 1. If an installer ignores these regulations and is cited by the DOE, they need to replace the non-compliant AC unit at no cost to the homeowner.
SEER 2 and New HVAC Installations
If you’re looking to purchase a new air conditioner in 2023, you might see SEER or SEER 2 ratings depicted on the tag. Either rating may be regarded as compliant, if it meets the regional minimum.
But, it’s imperative to note that the new SEER rating standards only pertain to systems purchased and installed after January 1, 2023. Any HVAC systems installed earlier than this date don’t need to be replaced if they still operate properly. This exception was created so homeowners aren’t strained by more expenses but are still able to support future investments in more energy-efficient options.
Embrace SEER 2 with Confidence with Service Experts Heating & Air Conditioning
Understanding SEER 2 is about more than just being introduced to a new technical concept. Rather, it’s about aligning your residence with the changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more accurate measurement to the table, influencing the way homeowners think about new HVAC installations.
Service Experts Heating & Air Conditioning is ahead of the curve when it relates to this emerging period 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 proceed with confidence. From educating homeowners about the new SEER rating standards to doing SEER 2-compliant HVAC installations in Denver, the team at Service Experts Heating & Air Conditioning is here to help.
Contact Service Experts Heating & Air Conditioning to find out how we can help you adapt to the new SEER rating standards. Together, we’ll help you create a more energy-efficient home tailored to your needs and aligned with the future of cooling technology. Call 303-647-5853 today to get your appointment for AC service in Denver.