Energy efficiency is more than just a buzzword; it’s an important consideration for homeowners who are intent 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 think about cooling efficiency. The release of these new ratings affects new HVAC installations as well as ongoing AC maintenance and repairs. Discover the ins and outs of these changes and how they apply 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 models. The higher the SEER rating, the more energy efficient the system and the lower the operating expenditures. SEER is determined 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 specific test conditions to guarantee consistency.
SEER 2 is the next wave of AC efficiency ratings. It uses modified testing practices to provide a more accurate representation of real-world performance. Consequently, you should be prepared to see 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 called the energy efficiency ratio (EER) is also changing to a new standard called EER 2. Also, heat pumps have a heating-related rating that evaluates winter season heating efficiency. It’s called 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
These changes could make you wonder—what are the new SEER rating standards for 2023? The Department of Energy (DOE) has set different standards for the Northern and Southern United States. Not surprisingly, the South has stricter requirements because this region has to depend more heavily on cooling systems. Here’s what consumers need to know when searching for a new air conditioning unit 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 crucial for many reasons.
Cost Savings
The more precise measurements provided by SEER 2-rated units empower homeowners to make educated decisions about new HVAC installations, possibly leading to lower energy bills over the system’s life span.
Environmental Impact
Energy-efficient systems with a high SEER 2 rating consume lower energy. This decreases a building's carbon footprint, contributing positively to global environmental protection efforts.
Regulatory Compliance
Following the new SEER rating standards and knowing the equivalences between SEER and SEER 2 can help homeowners abide by the latest regulations. Bear in mind, HVAC companies are responsible for installing equipment that satisfies new testing guidelines.
In the North, pre-SEER 2 air conditioning systems can still be installed in 2023, as long as they were manufactured before January 1. Having said that, in the South, only SEER 2-compliant air conditioning systems can be installed after January 1. If an installer violates these regulations and is caught by the DOE, they are required to replace the non-compliant AC unit free of cost to the homeowner.
SEER 2 and New HVAC Installations
If you’re shopping for a new air conditioning system in 2023, you might 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.
However, it’s very important to note that the new SEER rating standards only relate to systems purchased and installed after January 1, 2023. Any HVAC 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 strained by extra expenses but are still able to support future investments in more energy-efficient options.
Embrace SEER 2 with Confidence with Sunbeam Service Experts
Appreciating SEER 2 is about more than just grasping a new technical concept. Rather, it’s about aligning your property with the changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more exact measurement to the table, impacting the way homeowners think about new HVAC installations.
Sunbeam Service Experts is ahead of the curve when it comes to this latest era 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 plan your HVAC purchases and repairs with confidence. From educating homeowners about the new SEER rating standards to doing SEER 2-compliant HVAC installations in Buffalo, the team at Sunbeam Service Experts is here to make your decisions easier.
Reach out to Sunbeam Service Experts 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 personalized to your needs and aligned with the future of cooling technology. Call 716-427-6807 today to get your appointment for AC service in Buffalo.