Ace the 2025 CAMT Challenge – Fix, Flourish, and Fly High!

A system with a Seasonal Energy Efficiency Ratio (SEER) of 15 is indeed more efficient than one with a SEER of 13. SEER measures the cooling output provided by an air conditioning system compared to the energy it consumes over a typical cooling season. The higher the SEER rating, the more energy-efficient the system is; thus, a SEER of 15 indicates that the system delivers more cooling for each unit of energy used compared to a system rated at 13.

This difference in efficiency translates to lower energy bills and reduced environmental impact over time. Higher SEER systems can also result in better performance during peak cooling periods, which is crucial in regions with high temperatures. Furthermore, regulations and recommendations typically encourage the use of higher SEER ratings to optimize energy consumption and promote sustainability in the HVAC industry.

In contrast, the other choices imply either a lesser efficiency or the same effectiveness, which do not align with the standard interpretations of SEER ratings. A system with a lower SEER rating would naturally require more energy to generate the same cooling output, further emphasizing the advantage of the higher SEER value.