Today I saw one of those Rinnai units installed in a workshop. I asked and the lady told me it really heats up. The lady did not have a thermostat, so I figure I would ask the forum if anyone has had experience with the Rinnai heaters. I will need a heater for a small room and thought that these may work. However I would prefer to have a thermostat.
Any thoughts, comment, suggestions?
Thanks. Be well