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 introduction of new SEER 2 rating standards in 2023 marks a substantial shift in how we view cooling efficiency. The release of these new ratings affects new HVAC installations as well as regular AC maintenance and repairs. Lets learn more about 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 conventional metric used to calculate 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 calculated 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 computations are done under specific test conditions to ensure consistency.

SEER 2 is the next generation of AC efficiency ratings. It applies amended testing processes to provide a more accurate representation of real-world performance. Because of this, you should anticipate that AC efficiency ratings with a “2” after them will be less than SEER ratings that do not have a “2”, even though they assess the same performance.

SEER isn’t the only rating that’s changing in 2023. A similar 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 for winter operation. It’s named 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

All these changes probably will 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. Obviously, the South has stricter requirements because this region relies more heavily on AC units. Here’s what to know when shopping for a new air conditioning system 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 shift to SEER 2, EER 2 and HSPF 2 is important for several reasons.

Cost Savings

The more exact measurements provided by SEER 2-rated units allow homeowners to make educated 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 a reduced amount of energy. This minimizes your home’s carbon footprint, contributing positively to global environmental protection efforts.

Regulatory Compliance

Complying with the newly released SEER rating standards and knowing 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 guidelines.

In the North, pre-SEER 2 air conditioners can still be installed in 2023, as long as they were made before January 1. But, in the South, only SEER 2-compliant air conditioners can be installed after January 1. If an installer violates 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 shopping for a new air conditioner in 2023, you may see SEER or SEER 2 ratings indicated on the tag. Either rating may be deemed compliant, as long as it satisfies the regional minimum.

However, it’s very important to note that the new SEER rating standards only relate to systems acquired and installed after January 1, 2023. Current systems installed prior to this date don’t need to be replaced if they still perform properly. This exception ensures homeowners aren’t weighed down by unnecessary expenses but are still able to encourage future investments in more energy-efficient options.

Embrace SEER 2 with Confidence with Service Experts Heating, Air Conditioning & Plumbing

Understanding SEER 2 is about more than just being introduced to a new technical concept. Instead, it’s about aligning your property with the changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more exact measurement to the table, affecting the way homeowners think about new HVAC installations.

Service Experts Heating, Air Conditioning & Plumbing is ahead of the curve when it concerns this new age of home comfort efficiency. Our dedication to excellence, professionalism and budget-friendly financing sets us apart. We even guarantee your 100% satisfaction, so you can move forward with confidence. From instructing homeowners about the new SEER rating standards to providing SEER 2-compliant HVAC installations in the U.S., the team at Service Experts Heating, Air Conditioning & Plumbing is here for you.

Get in touch with Service Experts Heating, Air Conditioning & Plumbing to find out how we can help you embrace the new SEER rating standards. Together, we’ll help you create a more energy-efficient home personalized to your needs and aligned with the future of cooling technology. Call 866-397-3787 today to set up your appointment for AC service in the U.S..