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 view cooling efficiency. The release of these new ratings affects new HVAC installations as well as routine AC maintenance and repairs. Let’s learn more about the nuances 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 conventional metric utilized 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 charges. SEER is calculated 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 computations are created under specific test conditions to establish consistency.
SEER 2 is the next generation of AC efficiency ratings. It utilizes modified testing methods to provide a more accurate representation of real-world performance. As a result, you should anticipate that AC efficiency ratings with a “2” after them will be smaller, even though they reflect the same performance.
SEER isn’t the only rating that’s changing in 2023. A similar cooling rating called the energy efficiency ratio (EER) is also moving to a new standard called EER 2. And, heat pumps have a heating-related rating for 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 requirements.
New SEER Rating Standards for 2023
All these changes might make you ask—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. As expected, the South has stricter requirements because this region relies more heavily on air conditioning. Here’s what you should 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 switch to SEER 2, EER 2 and HSPF 2 is important for many reasons.
The more precise measurements provided by SEER 2-rated units enable homeowners to make informed decisions about new HVAC installations, likely leading to diminished energy bills over the system’s life span.
Energy-efficient systems with a high SEER 2 rating use less energy. This decreases your property's carbon footprint, contributing positively to global environmental protection efforts.
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. Bear in mind, HVAC companies are responsible for installing equipment that meets 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 AC units can be installed after January 1. If an installer ignores these regulations and is penalized by the DOE, they must replace the non-compliant AC unit free of cost to the homeowner.
SEER 2 and New HVAC Installations
If you’re thinking about buying a new air conditioner in 2023, you probably will see SEER or SEER 2 ratings shown on the tag. Either rating may be deemed compliant, so long as it fulfills the regional minimum.
But, it’s vital to note that the new SEER rating standards only relate to systems bought and installed after January 1, 2023. Current 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 extra expenses but are still able to support future investments in more energy-efficient options.
Embrace SEER 2 with Confidence with Service Experts Heating & Air Conditioning
Appreciating SEER 2 is about more than just being introduced to a new technical concept. Actually, it’s about aligning your residence with the ever-changing landscape of energy efficiency and environmental stewardship. SEER 2 brings a more exact measurement to the table, impacting the way homeowners approach new HVAC installations.
Service Experts Heating & Air Conditioning is ahead of the curve when it relates to this latest age of home comfort efficiency. Our devotion 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 offering SEER 2-compliant HVAC installations in Calgary, the team at Service Experts Heating & Air Conditioning is here to make your decisions easier.
Get in touch with Service Experts Heating & Air Conditioning to discover how we can help you adapt to the new SEER rating standards. Together, we’ll help you set up a more energy-efficient home personalized to your needs and aligned with the future of cooling system technology. Call 403-279-5760 today to set up your appointment for work on your AC in Calgary.