Welcome to Rinnai's new Tech Tips series - created to help the PRO with troubleshooting, diagnostics, and other best practices with Rinnai products. This episode is all about Tankless Diagnostic Code 10. Be on the lookout for more episodes coming soon! #hvac | #contractor | #plumbing | #plumbers | #trades | #Rinnai | #training | #energyefficiency | Rinnai

Save BIG with Rinnai's Q1 Contractor Rebates! Now until March 31, 2026, take advantage of these amazing promotions! SENSEI™ RX / RXP & RE•Series™ RE / REP Tankless Water Heaters 👉 $150 for each RXP or REP unit (comes with a built-in recirculation pump) 👉 $100 for each RX or RE unit Demand Duo® Hybrid Commercial Water Heating Solutions 👉 $250 for each Demand Duo® - H-SERIES or R-SERIES 👉 $500 for each Demand Duo® 2 RCB· Series™ Wall-Hung Commercial Boilers 👉 $250 for each RCB Wall-Hung Comme