Noritz Residential Condensing Recirculation Gas Tankless Water Heater, Uniform Energy Factor(UEF) 0.95, 18,000 – 180,000 BTU/h, Energy Star Certified
TOP MOUNTED WATER CONNECTIONS – Top mounted connections allow for previous water lines to be reconnected faster.
DUAL HIGH GRADE STAINLESS STEEL HEAT EXCHANGERS – Featuring greater resistance to corrosion and buildup, keeping your system running for years to come.
NEW STEADY BTU MODE – SBTU mode eliminates issues with high incoming water temperature in the summer by reducing eff ective BTU output to less than 5 KBTU, preventing water temperature fl uctuations while keeping your tankless running efficiently.
QUICK CONNECT – Get your hot water up and running faster with our EZ
WIRELESS CAPABILITY – Combined with the Noritz Connect app, users have control of all heater functions and diagnostic tools.
1/2″ GAS LINE COMPATIBLE – Compatible with most installations, the 1/2″ gas line is found underneath the unit for a more convenient install.
Condensing Tankless Water Heater
18,000 – 180,000 BTU/h
Min / Max Flow Rate
35°F Rise: 9.8 GPM
Energy Star Certified:
Heat Exchanger Warranty:
2 Years (House Depot)
Noritz EZ98DV Brochure
Noritz EZ98DV Specification