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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 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 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. Explore the nuances 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 used 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 determined 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 calculations are done under special test conditions to ensure consistency.

SEER 2 is the next wave of AC efficiency ratings. It uses modified 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 lower, even though they evaluate the same performance.

SEER isn’t the only rating that’s changing in 2023. A comparable cooling rating known as the energy efficiency ratio (EER) is also moving to a new standard called EER 2. Also, heat pumps have a heating-related rating for winter season operation. It’s called heating seasonal performance factor (HSPF), which is also changing to HSPF 2 based on new, more stringent testing standards.

New SEER Rating Standards for 2023

These kinds of changes might make you want to know—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has set differing minimums for the Northern and Southern United States. Not surprisingly, the South has tighter requirements because this region has to depend more heavily on AC units. Here’s what consumers need 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 shift to SEER 2, EER 2 and HSPF 2 is vital for many reasons.

Cost Savings

The more accurate measurements provided by SEER 2-rated units empower 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 significantly less energy. This decreases a building’s carbon footprint, contributing positively to global environmental protection efforts.

Regulatory Compliance

Complying with the new SEER rating standards and understanding 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 meets new testing standards.

In the North, pre-SEER 2 air conditioning systems 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 violates these regulations and is cited by the DOE, they have to replace the non-compliant AC unit at no cost to the homeowner.

SEER 2 and New HVAC Installations

If you’re shopping for a new air conditionerair conditioning system} in 2023, you might see SEER or SEER 2 ratings depicted on the tag. Either rating may be considered compliant, as long as it satisfies the regional minimum.

But, it’s imperative 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 burdened by unnecessary 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 property with the evolving landscape of energy efficiency and environmental stewardship. SEER 2 brings a more precise measurement to the table, influencing the way homeowners think about new HVAC installations.

Service Experts Heating, Air Conditioning & Plumbing is ahead of the curve when it comes to this latest age of heating and cooling efficiency. Our devotion 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 providing SEER 2-compliant HVAC installations in the U.S., the team at Service Experts Heating, Air Conditioning & Plumbing is here to help.

Contact Service Experts Heating, Air Conditioning & Plumbing to find out how we can help you adopt 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 get your appointment for work on your AC in the U.S..

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