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 support environmental sustainability. The launch of new SEER 2 rating standards in 2023 marks a significant shift in how we look at cooling efficiency. These changes affect new HVAC installations as well as scheduled AC maintenance and repairs. Let’s learn more about the ins and outs 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 standard metric employed to assess the cooling efficiency of air conditioning systems. The higher the SEER rating, the more energy efficient the system and the cheaper the operating costs. SEER is computed by dividing the cooling output during a regular 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 precise test conditions to ensure consistency.
SEER 2 is the next wave of AC efficiency ratings. It uses revised testing methods to provide a more accurate representation of real-world performance. Consequently, you can expect that AC efficiency ratings with a “2” after them will be smaller, even though they reflect the same performance.
SEER isn’t the only rating that’s changing in 2023. A similar cooling rating referred to as the energy efficiency ratio (EER) is also changing to a new standard called EER 2. And, heat pumps have a heating-related rating that evaluates cold weather 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
All these changes might make you want to know—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has set specific requirements for the Northern and Southern United States. Obviously, the South has tighter requirements because this region depends more heavily on air conditioning. Here’s what you should know when shopping 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 switch to SEER 2, EER 2 and HSPF 2 is crucial for a number of reasons.
The more accurate measurements provided by SEER 2-rated units enable homeowners to make informed decisions about new HVAC installations, likely leading to lower energy bills over the system’s life span.
Energy-efficient systems with a high SEER 2 rating use lower energy. This decreases 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 fulfills new testing guidelines.
In the North, pre-SEER 2 air conditioners can still be installed in 2023, so 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 breaches these regulations and is caught by the DOE, they have to replace the non-compliant AC unit free of 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 shown on the tag. Either rating may be deemed compliant, if it satisfies the regional minimum.
But bear in mind, it’s vital to note that the new SEER rating standards only relate to systems bought and installed after January 1, 2023. Any HVAC systems installed earlier than this date don’t need to be replaced if they still perform properly. This exception was created so 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 Epperson Service Experts
Comprehending SEER 2 is about more than just being introduced to a new technical concept. Actually, it’s about aligning your residence with the evolving landscape of energy efficiency and environmental stewardship. SEER 2 brings a more accurate measurement to the table, affecting the way homeowners plan new HVAC installations.
Epperson Service Experts is ahead of the curve when it concerns this new period of home comfort efficiency. Our devotion 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 offering SEER 2-compliant HVAC installations in Hilton Head Island, the team at Epperson Service Experts is here to help.
Contact Epperson Service Experts to find out 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 843-619-3781 today to set up your appointment for AC service in Hilton Head Island.