SteveL
Well-known member
Going to purchase a Carrier mini split and trying to decide between the Infinity Series, their top of the line, or the Performance Series. Both seem to work well down to -13 degrees but the Infinity claims a higher Seer number which should provide better efficiency. Anyone have experience with either? Cost difference installed in St. Louis is about $1,400 for a 24k btu unit. I plan on being here for at least 10 years, God willing, so will I really recoup the difference in energy cost or is there another benifit that I am missing for the higher Seer rating?
