Just to add:
That's not a v/s air handler (has a PSC motor). Correct model numbers are RANL-036JAZ and RHSL-HM3617, too.
This system is rated at 13 SEER. ARI reference number: 683301. I'd speak with the installer about this if he told you the system was rated at 14 SEER. Ask him for proof (ARI certificate). Rheem rates this setup at 14 SEER, but I'd tend to trust ARI, which rates the systems.