HomeAppsHouse & HomeRinnai CentralApps like Rinnai Central Here are some great alternatives to Rinnai Central by Rinnai America Corporation : Lochinvar ConXus ★3.4 EcoNet ★3.5 Rheem EcoNet ★3.6 Ruud EcoNet ★4.1 SUPLA ★4.5 POLARIS IQ Home ★4.4 Ruud ★3.5 Hoot Wifi ★3.4 SmartHQ ★4.1 Aquanta ★4.4 Pentair Pro ★3.9 QuickShifter easy (iQSE) ★5.0 WaterCop SmartConnect ★3.6 Kinetico Powerline PRO ★3.9 my Chacon ★3.9 Lowe's TechConnect ★4.3