Energy efficiency is more than just a buzzword; it’s a critical consideration for homeowners who want to save money and who also want to promote environmental sustainability. The introduction of new SEER 2 rating standards in 2023 marks a substantial shift in how we look at cooling efficiency. Release of the new calculations affects new HVAC installations as well as scheduled AC maintenance and repairs. Let’s learn more about the intricacies 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 used to assess 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 determined 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 statistics are done under special test conditions to guarantee 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. Consequently, you should be prepared to see 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 comparable cooling rating called the energy efficiency ratio (EER) is also shifting to a new standard called EER 2. Additionally, heat pumps have a heating-related rating that evaluates cold weather operation. 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 could make you wonder—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has established different standards for the Northern and Southern United States. As expected, the South has more stringent requirements because this region depends more heavily on AC units. Here’s what you should know when searching 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 crucial for several reasons.
Cost Savings
The more accurate measurements provided by SEER 2-rated units allow homeowners to make informed decisions about new HVAC installations, possibly leading to reduced energy bills over the system’s life span.
Environmental Impact
Energy-efficient systems with a high SEER 2 rating use less energy. This minimizes a building's carbon footprint, contributing positively to global environmental protection efforts.
Regulatory Compliance
Complying with the new 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 meets new testing standards.
In the North, pre-SEER 2 ACs can still be installed in 2023, just as long as they were made before January 1. Having said that, in the South, only SEER 2-compliant air conditioning systems can be installed after January 1. If an installer ignores these regulations and is cited 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 air conditioning system in 2023, you might see SEER or SEER 2 ratings shown on the tag. Either rating may be deemed compliant, as long as it fulfills the regional minimum.
But, it’s very important to note that the new SEER rating standards only relate to systems bought and installed after January 1, 2023. Current systems installed prior to this date don’t need to be replaced if they still work properly. This exception makes sure homeowners aren’t weighed down by extra expenses but are still able to encourage future investments in more energy-efficient options.
Embrace SEER 2 with Confidence with R & M Climate Control Service Experts
Appreciating SEER 2 is about more than just grasping a new technical concept. Actually, it’s about aligning your residence with the ever-changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more precise measurement to the table, influencing the way homeowners think about new HVAC installations.
R & M Climate Control Service Experts is ahead of the curve when it concerns this latest period of home comfort efficiency. Our dedication to excellence, professionalism and affordable financing sets us apart. We even guarantee your 100% satisfaction, so you can proceed with confidence. From instructing homeowners about the new SEER rating standards to doing SEER 2-compliant HVAC installations in Knoxville, the team at R & M Climate Control Service Experts is here to make your decisions easier.
Contact R & M Climate Control 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 tailored to your needs and aligned with the future of air conditioning technology. Call 865-229-6176 today to set up your appointment for work on your AC in Knoxville.