Understanding the New SEER 2 Rating and Why It Matters

Energy efficiency is more than just a buzzword; it’s an important consideration for homeowners who want to save money and who also want to support environmental sustainability. The release of new SEER 2 rating standards in 2023 marks a significant shift in how we think about cooling efficiency. These changes affect new HVAC installations as well as ongoing AC maintenance and repairs. Discover 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 models. The higher the SEER rating, the more energy efficient the system and the less the operating expenses.

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 generated under special test conditions to ensure consistency.

SEER 2 is the next era of AC efficiency ratings. It applies adjusted testing processes to provide a more accurate representation of real-world performance. Consequently, you should anticipate 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 comparable cooling rating referred to as the energy efficiency ratio (EER) is also moving to a new standard called EER 2. And, heat pumps have a heating-related rating that applies to cold weather heating efficiency. It’s referred to as 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

Such changes might make you ask—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has created differing requirements for the Northern and Southern United States. Not surprisingly, the South has stricter requirements because this region has to depend more heavily on air conditioning. Here’s what to know when buying 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 transition to SEER 2, EER 2 and HSPF 2 is vital for a number of reasons.

Cost Savings

The more accurate measurements provided by SEER 2-rated units enable homeowners to make informed decisions about new HVAC installations, potentially leading to reduced energy bills over the system’s life span.

Environmental Impact

Energy-efficient systems with a high SEER 2 rating take less energy. This reduces a building’s carbon footprint, contributing positively to global environmental protection efforts.

Regulatory Compliance

Complying with the newly released SEER rating standards and learning about 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 air conditioners can still be installed in 2023, so long as they were made before January 1. Having said that, in the South, only SEER 2-compliant air conditioners can be installed after January 1. If an installer ignores these regulations and is cited by the DOE, they need to replace the non-compliant AC unit with no cost to the homeowner.

SEER 2 and New HVAC Installations

If you’re shopping for a new ACair conditioning system} 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.

However, it’s imperative to note that the new SEER rating standards only relate to systems acquired and installed after January 1, 2023. Any HVAC 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 more expenses but are still able to promote 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. Instead, it’s about aligning your home with the evolving landscape of energy efficiency and environmental stewardship. SEER 2 brings a more accurate measurement to the table, impacting the way homeowners think about new HVAC installations.

Service Experts Heating, Air Conditioning & Plumbing is ahead of the curve when it concerns this new era of heating and cooling efficiency. Our dedication to excellence, professionalism and wallet-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 for you.

Reach out to Service Experts Heating, Air Conditioning & Plumbing to discover how we can help you adapt to the new SEER rating standards. Together, we’ll help you create a more energy-efficient home tailored to your needs and aligned with the future of air conditioning technology. Call 866-397-3787 today to schedule your appointment for work on your AC in the U.S..