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 who want to save money and who also want to help improve environmental sustainability. The launch of new SEER 2 rating standards in 2023 marks a substantial shift in how we view cooling efficiency. These changes affect new HVAC installations as well as regular AC maintenance and repairs. Explore the ins and outs 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 traditional metric utilized to calculate the cooling efficiency of air conditioning models. 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 done under specific test conditions to establish consistency.
SEER 2 is the next wave 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 assess the same performance.
SEER isn’t the only rating that’s changing in 2023. A corresponding cooling rating called the energy efficiency ratio (EER) is also changing to a new standard called EER 2. And, heat pumps have a heating-related rating for winter performance. 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
Such changes probably will make you wonder—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has established differing minimums for the Northern and Southern United States. Not surprisingly, the South has more stringent requirements because this region relies more heavily on AC units. Here’s what you should know when shopping for 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.
The more exact measurements provided by SEER 2-rated units allow homeowners to make good decisions about new HVAC installations, likely leading to reduced energy bills over the system’s life span.
Energy-efficient systems with a high SEER 2 rating use lower energy. This reduces your home’s carbon footprint, contributing positively to global environmental protection efforts.
Adhering to the newly released SEER rating standards and understanding 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 ACs 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 AC units can be installed after January 1. If an installer violates these regulations and is cited by the DOE, they are required to replace the non-compliant AC unit free of cost to the homeowner.
SEER 2 and New HVAC Installations
If you’re shopping for a new AC in 2023, you probably will see SEER or SEER 2 ratings depicted on the tag. Either rating may be considered compliant, if it meets the regional minimum.
However, it’s very important 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 burdened by unnecessary 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
Comprehending SEER 2 is about more than just being introduced to a new technical concept. Actually, it’s about aligning your home with the changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more accurate measurement to the table, influencing the way homeowners plan new HVAC installations.
Service Experts Heating & Air Conditioning is ahead of the curve when it relates to this emerging period of HVAC efficiency. Our commitment 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 instructing homeowners about the new SEER rating standards to providing SEER 2-compliant HVAC installations in Longmont, the team at Service Experts Heating & Air Conditioning is here to make your decisions easier.
Contact Service Experts Heating & Air Conditioning to discover how we can help you adopt the new SEER rating standards. Together, we’ll help you set up a more energy-efficient home customized to your needs and aligned with the future of cooling system technology. Call 303-647-5749 today to get your appointment for air conditioning service in Longmont.