Understanding the New SEER 2 Rating and Why It Matters

Energy efficiency is more than just a buzzword; it’s a critical consideration for homeowners keen on saving money and who also want to help improve environmental sustainability. The release of new SEER 2 rating standards in 2023 marks a significant shift in how we look at cooling efficiency. The release of these new ratings affects new HVAC installations as well as ongoing AC maintenance and repairs. Explore the nuances of these changes and why they matter to you.

The Basics of SEER and SEER 2

SEER, short for seasonal energy efficiency ratio, is the traditional metric employed 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 charges.

SEER is computed 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 created under precise test conditions to establish consistency.

SEER 2 is the next generation of AC efficiency ratings. It uses revised testing practices 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 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 referred to as the energy efficiency ratio (EER) is also shifting to a new standard called EER 2. Additionally, heat pumps have a heating-related rating that applies to winter operation. It’s referred to as 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 probably will make you wonder—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 stricter requirements because this region depends more heavily on air conditioning. Here’s what to know when searching 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 accurate measurements provided by SEER 2-rated units empower homeowners to make informed decisions about new HVAC installations, likely leading to diminished energy bills over the system’s life span.

Environmental Impact

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

Regulatory Compliance

Complying with the latest SEER rating standards and recognizing 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 fulfills new testing requirements.

In the North, pre-SEER 2 ACs can still be installed in 2023, as long as they were manufactured before January 1. But, in the South, only SEER 2-compliant AC units can be installed after January 1. If an installer violates 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 ACair conditioning system} in 2023, you may see SEER or SEER 2 ratings depicted on the tag. Either rating may be regarded as compliant, so long as it fulfills the regional minimum.

However, it’s very important to note that the new SEER rating standards only relate to systems bought and installed after January 1, 2023. Any HVAC systems installed before this date don’t need to be replaced if they still work properly. This exception makes sure 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 learning a new technical concept. Instead, it’s about aligning your residence with the evolving landscape of energy efficiency and environmental stewardship. SEER 2 brings a more precise measurement to the table, impacting the way homeowners plan new HVAC installations.

Service Experts Heating, Air Conditioning & Plumbing is ahead of the curve when it comes to this new period of HVAC efficiency. Our commitment 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 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 embrace the new SEER rating standards. Together, we’ll help you create a more energy-efficient home customized to your needs and aligned with the future of air conditioning technology. Call 866-397-3787 today to get your appointment for work on your AC in the U.S..

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