CPHH-25ROF Use And Care Manual Brandname: TANKLESS Category: Water Heater Total Pages: 72 Table of contents ImportantSafetyInformation3WaterSupplySafety4ElectricalSafety7ForYourRecords8Specifications10GeneralDescriptions11NoVentingRequired12DANGER13Installation27VerticalVentInstallation43ThermalExpansion47WaterSupplyInstallation48ReliefValve50CondensateDrainage51GasSupplyConnections52