Understanding the New SEER 2 Rating and Why It Matters
Energy efficiency is more than just a buzzword; it’s an essential consideration for homeowners keen on saving money and who also want to promote environmental sustainability. The introduction of new SEER 2 rating standards in 2023 marks a significant shift in how we view cooling efficiency. Release of the new calculations affects new HVAC installations as well as regular AC maintenance and repairs. Explore the nuances 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 conventional metric utilized to evaluate the cooling efficiency of air conditioning units. The higher the SEER rating, the more energy efficient the system and the cheaper the operating costs. SEER is determined 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 calculations are done under specific test conditions to ensure consistency.
SEER 2 is the next era of AC efficiency ratings. It utilizes amended testing processes to provide a more accurate representation of real-world performance. Because of this, you can expect that AC efficiency ratings with a “2” after them will be lower, even though they reflect the same performance.
SEER isn’t the only rating that’s changing in 2023. A comparable cooling rating referred to 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 evaluates wintertime operation. It’s called heating seasonal performance factor (HSPF), which is also changing to HSPF 2 based on new, more stringent testing standards.
New SEER Rating Standards for 2023
Such changes probably will make you wonder—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has created specific requirements for the Northern and Southern United States. As expected, the South has stricter requirements because this region has to depend more heavily on AC units. Here’s what you should know when buying a new air conditioning unit 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 important for a number of reasons.
Cost Savings
The more accurate measurements provided by SEER 2-rated units allow homeowners to make informed decisions about new HVAC installations, potentially leading to reduced energy bills over the system’s life span.
Environmental Impact
Energy-efficient systems with a high SEER 2 rating take significantly less energy. This reduces a building's carbon footprint, contributing positively to global environmental protection efforts.
Regulatory Compliance
Following the latest SEER rating standards and recognizing 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 meets new testing standards.
In the North, pre-SEER 2 air conditioning systems can still be installed in 2023, just as long as they were manufactured before January 1. Having said that, in the South, only SEER 2-compliant air conditioners can be installed after January 1. If an installer breaches these regulations and is penalized by the DOE, they must replace the non-compliant AC unit with no cost to the homeowner.
SEER 2 and New HVAC Installations
If you’re looking to purchase a new air conditioning system in 2023, you probably will 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 very important to note that the new SEER rating standards only relate to systems purchased and installed after January 1, 2023. Existing systems installed before this date don’t need to be replaced if they still operate properly. This exception was created so homeowners aren’t burdened by extra expenses but are still able to support future investments in more energy-efficient options.
Embrace SEER 2 with Confidence with Norrell Service Experts
Comprehending SEER 2 is about more than just learning a new technical concept. Actually, it’s about aligning your property with the changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more precise measurement to the table, impacting the way homeowners think about new HVAC installations.
Norrell Service Experts is ahead of the curve when it relates to this emerging age of heating and cooling efficiency. Our devotion to excellence, professionalism and affordable financing sets us apart. We even guarantee your 100% satisfaction, so you can plan your HVAC purchases and repairs with confidence. From instructing homeowners about the new SEER rating standards to offering SEER 2-compliant HVAC installations in Birmingham, the team at Norrell Service Experts is here for you.
Get in touch with Norrell Service Experts to discover how we can help you embrace the new SEER rating standards. Together, we’ll help you create a more energy-efficient home customized to your needs and aligned with the future of cooling system technology. Call 205-267-0023 today to get your appointment for work on your AC in Birmingham.
