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Tankless Geek currently reviews 2 Noritz models. Each review separates our editorial score from Amazon customer ratings and links the source documents used for specifications, installation and warranty details.
Specifications verified on the date shown in each review. Product availability and documents can change.
High-capacity condensing tankless by Noritz featuring exceptional flow rates and efficiency. This EZ Series unit is engineered for easy replacement of large tank systems with top water connections.
Amazon customer rating as of the last specification review. Not the Tankless Geek editorial score.
Budget-friendly outdoor tankless water heater designed for smaller residential applications. This simple non-condensing unit offers reliable performance with weatherproof casing for exterior installation.
Amazon customer rating as of the last specification review. Not the Tankless Geek editorial score.
Compare usable flow at your required temperature rise, energy input, installation requirements, efficiency, service access and written warranty. A maximum GPM value without its test conditions is not enough to size a system.