NORITZ EZTR75 11.1 GPM 75 Gal. Tank Replacement High Efficiency Indoor Residential Natural Gas Tankless Water Heater Kit

Item # 313662511 | NORITZ Part # EGQ-C3260WX-FF US NG | UPC Code 850018743037 | UNSPSC Code 40101825 | Catalog Page #525
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Product Overview

A major benefit for contractors looking to further streamline the tankless-for-tank replacement job is the availability of each EZ model in a bundle package for indoor installation. Each combo package includes a water heater, a single vent conversion kit, a flex vent conversion kit (25 ft. of 2 in. flex), an isolation valve kit and a startup guide. It's an all-in-one solution for a direct tank replacement. Key features of the all new EZ Series heaters include a built-in non-return valve, high grade stainless steel heat exchangers, Steady BTU Mode, a maximum venting length of 65 ft. and a Uniform Energy Factor of 0.95. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty.

  • Professional Installation Recommended
  • EZTR75 package contains the new EZ111-DV, plus all the aforementioned components, for replacement of a 75 gal. tank water heater
  • Tankless installation just got easier with the NORITZ EZ bundle pack install your EZ111DV-NG in no time with everything you need in one box
  • Equipped with 2 high grade stainless steel heat exchangers that are built to last
  • Features revolutionary Steady BTU Mode with its burner control, which allows for optimal temperature response in conditions of low temperature rise and/or low flow rates
  • Steady BTU Mode reduces BTU output to less than 5,000 BTU
  • Maximum venting length of 65 ft. when using a 2 in. vent, or 150 ft. with a 3 in. vent diameter
  • EZ units have a uniform energy factor (UEF) of 0.95, making it one of the most efficient units in the industry
  • Unmatched performance with the industry's best heat exchanger warranty of 25 years
  • Top hot-and-cold water connections allow for an easy tankless-for-tank replacement
  • ENERGY STAR rated natural gas tankless water heater
  • Wifi compatible - NORITZ connect app is compatible with EZ units, allowing for wireless remote control of heater functions and diagnostic/maintenance reminders. Requires NWC-Adapter (sold separately)
  • Maximize hot water usage by connecting 2 EZ units, the QC-2 quick connect cord can double hot water output (sold separately)
  • EZ111 features a capacity range of 0.5 GPM - 11.1 GPM
  • Unit is capable of providing up to 11.1 GPM at a 30 degree temperature rise
  • Bundle kit is intended for indoor installation - to install outdoors, it is recommended to purchase the tankless unit and vent cap, both of which are sold separately on

Proposition 65 Information

Prop65 Warning Icon WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the state of California to cause cancer and birth defects or other reproductive harm. for more information go to


Certifications and Listings
AHRI Certified, CSA Certified, CSA Listed, Energy Star, NSF Certified
Finish Family
Silver Metallic
Fuel Type
Pack Size
Product Depth (in.)
Product Height (in.)
Product Weight (lb.)
Product Width (in.)
Total BTU
Vent Type
Single Wall
CSA Certified (flamecircle) CSA Certified (starcir