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 support environmental sustainability. The launch of new SEER 2 rating standards in 2023 marks a substantial shift in how we think about cooling efficiency. These changes affect new HVAC installations as well as ongoing 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 traditional metric employed to evaluate the cooling efficiency of air conditioning systems. The higher the SEER rating, the more energy efficient the system and the lower the operating expenses.

SEER is calculated 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 calculations are done under special test conditions to guarantee consistency.

SEER 2 is the next era of AC efficiency ratings. It applies modified testing methods to provide a more accurate representation of real-world performance. As a result, 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 corresponding cooling rating called the energy efficiency ratio (EER) is also moving to a new standard called EER 2. Additionally, heat pumps have a heating-related rating that evaluates winter season operation. It’s called heating seasonal performance factor (HSPF), which is also changing to HSPF 2 based on new, more exacting testing standards.

New SEER Rating Standards for 2023

These changes may make you ask—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. Needless to say, the South has tighter requirements because this region depends more heavily on cooling systems. Here’s what consumers need 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 vital for several reasons.

Cost Savings

The more exact measurements provided by SEER 2-rated units allow homeowners to make good decisions about new HVAC installations, potentially leading to diminished energy bills over the system’s life span.

Environmental Impact

Energy-efficient systems with a high SEER 2 rating consume a reduced amount of energy. This reduces your property’s carbon footprint, contributing positively to global environmental protection efforts.

Regulatory Compliance

Adhering to the newly released SEER rating standards and knowing the equivalences between SEER and SEER 2 can help homeowners abide by the latest regulations. Please remember, HVAC companies are responsible for installing equipment that satisfies new testing guidelines.

In the North, pre-SEER 2 ACs can still be installed in 2023, so long as they were produced before January 1. But, in the South, only SEER 2-compliant air conditioners can be installed after January 1. If an installer ignores 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 thinking about buying a new AC in 2023, you probably will see SEER or SEER 2 ratings indicated on the tag. Either rating may be regarded as compliant, as long as it satisfies the regional minimum.

But bear in mind, it’s very important to note that the new SEER rating standards only apply to systems purchased and installed after January 1, 2023. Existing systems installed earlier than this date don’t need to be replaced if they still work properly. This exception was created so homeowners aren’t burdened by more 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 & Plumbing

Understanding SEER 2 is about more than just grasping a new technical concept. Rather, it’s about aligning your residence with the changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more accurate measurement to the table, affecting the way homeowners approach new HVAC installations.

Service Experts Heating, Air Conditioning & Plumbing is ahead of the curve when it concerns this emerging period of heating and cooling efficiency. Our devotion to excellence, professionalism and budget-friendly financing sets us apart. We even guarantee your 100% satisfaction, so you can move forward with confidence. From teaching homeowners about the new SEER rating standards to doing SEER 2-compliant HVAC installations in the U.S., the team at Service Experts Heating, Air Conditioning & Plumbing is here to make your decisions easier.

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