The HVAC industry has adopted the SEER 2 standard to measure the energy efficiency of cooling units, with the exception of portable and window air conditioners. This is done by calculating the Seasonal Energy Efficiency Index (SEER), which is determined by dividing the amount of energy a unit consumes in an hour by the number of BTUs (British thermal units) of heat it has removed from the air over the same period. The SEER2 system works in the same way, but increases the amount of static pressure the unit is tested at, from 0.1 inch to 0.5 inches. The new laws will change both the minimum SEER and the minimum HSPF, but for now we will focus on the SEER.
Problems such as dirty ducts, air leaks, clogged air filters, and closed or clogged vents can contribute to increased static pressure, which is why testing units at a higher static pressure is important. With the new SEER2 system, all refrigeration units in the northern part of the country must have 13.8 SEER2, which is equivalent to 14 SEER. The new requirement in the southern half of the country is 14.3 SEER2, equivalent to 15 SEER. However, in the Southeast and Southwest regions, the new requirement only applies to split air conditioners and heat pumps of 45,000 BTU or more.
As an expert in SEO, it's important to understand that these new requirements are designed to ensure that all HVAC systems are as energy efficient as possible. By testing units at a higher static pressure, the new SEER2 system should be able to more accurately estimate energy efficiency and better reflect real-life operating conditions. This will help reduce energy consumption and save homeowners money on their energy bills. The HVAC industry has been working hard to make sure that all cooling units meet these new standards by 2023. To do this, they have been working with manufacturers to develop more efficient systems that meet or exceed these requirements.
Additionally, they have been providing incentives for homeowners to upgrade their existing systems to meet these standards. For homeowners who are looking to upgrade their existing systems or purchase a new one, it's important to understand what these new standards mean for them. The most important thing is that they should look for systems that meet or exceed these standards in order to get maximum energy efficiency and savings on their energy bills. Additionally, they should look for systems that are certified by Energy Star or other organizations that certify energy efficiency.
It's also important for homeowners to understand that these new standards are not just about saving money on their energy bills; they are also about protecting our environment by reducing our carbon footprint. By investing in an energy-efficient system now, homeowners can help reduce their impact on our planet and ensure that future generations have access to clean air and water. In conclusion, understanding what these new SEER requirements mean for your home's cooling system is essential for making sure you get maximum energy efficiency and savings on your energy bills. By investing in an energy-efficient system now, you can help reduce your impact on our planet and ensure that future generations have access to clean air and water.
