Owners Manual 'link' - Rinnai R94ls

Note: Be sure to check the revision date on the manual. Older units may have different firmware requirements or parts lists compared to newer production runs.

The #1 reason R94LS units fail prematurely is neglect. The owners manual is crystal clear: rinnai r94ls owners manual

One of the most common questions regarding the R94LS is how to adjust the water temperature. The manual details how to use the MC-91-1US digital controller usually mounted on the front of the unit. Note: Be sure to check the revision date on the manual