Thank you for everyone's responses.
One of the main reasons for tankless is to free up precious realestate space in my two car garage and less so as a cost savings.
I had originally ordered a 9.8gpm Rheem but after reading all reviews online switched it up for Rinnai. Cost few hundred more but...
Looking to switch out my old water heater with a tankless from either Rheem or Rennai. The more I read and research between the two similar sized units the more confusing it gets. So I ask you the ones who have had either of these brand running for several years would kindly comment. Simply...