The answer to 'which is better SEER 14 or SEER 16' is that SEER 16 is generally considered the better option. SEER (Seasonal Energy Efficiency Ratio) is a measure of an air conditioner's energy efficiency, with higher SEER numbers indicating greater efficiency. A SEER 16 system will typically use about 15% less energy than a SEER 14 system, resulting in lower utility bills for the homeowner.
However, the choice between SEER 14 and SEER 16 will depend on your specific needs and budget. SEER 16 systems tend to have a higher upfront cost, but the energy savings over time can offset this. Homeowners with higher cooling demands or who want to maximize energy efficiency may find SEER 16 to be the better investment. Those with more modest cooling needs or tighter budgets may be better served by a SEER 14 system.