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 who want to save money and who also want to promote environmental sustainability. The launch of new SEER 2 rating standards in 2023 marks a substantial shift in how we look at cooling efficiency. These changes affect new HVAC installations as well as ongoing AC maintenance and repairs. Explore the ins and outs 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 standard metric used to calculate the cooling efficiency of air conditioning systems. The higher the SEER rating, the more energy efficient the system and the cheaper the operating expenditures.

SEER is computed 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 statistics are created under specific test conditions to ensure consistency.

SEER 2 is the next generation of AC efficiency ratings. It uses modified testing practices 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 smaller, even though they assess the same performance.

SEER isn’t the only rating that’s changing in 2023. A corresponding 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 evaluates winter season operation. It’s referred to as heating seasonal performance factor (HSPF), which is also changing to HSPF 2 based on new, more rigorous testing criteria.

New SEER Rating Standards for 2023

All these changes may 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. As expected, the South has tighter requirements because this region has to depend more heavily on air conditioning. Here’s what consumers need to know when buying 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 transition to SEER 2, EER 2 and HSPF 2 is essential for a number of reasons.

Cost Savings

The more exact measurements provided by SEER 2-rated units enable homeowners to make informed 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 take less energy. This reduces your home’s carbon footprint, contributing positively to global environmental protection efforts.

Regulatory Compliance

Adhering to the new SEER rating standards and learning about the equivalences between SEER and SEER 2 can help homeowners abide by the latest regulations. Of course, HVAC companies are responsible for installing equipment that fulfills new testing guidelines.

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 breaches these regulations and is caught 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 looking to purchase a new air conditioner 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.

But bear in mind, it’s vital to note that the new SEER rating standards only pertain to systems bought and installed after January 1, 2023. Any HVAC systems installed prior to this date don’t need to be replaced if they still function properly. This exception makes sure homeowners aren’t strained by extra 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

Comprehending SEER 2 is about more than just grasping a new technical concept. Actually, it’s about aligning your property with the ever-changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more exact measurement to the table, influencing the way homeowners plan new HVAC installations.

Service Experts Heating, Air Conditioning & Plumbing is ahead of the curve when it comes to this latest era of HVAC efficiency. Our dedication to excellence, professionalism and affordable financing sets us apart. We even guarantee your 100% satisfaction, so you can proceed 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 to make your decisions easier.

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