Gain the knowledge to become an expert in the future of water heating.

Our extensive training library features hours of training content to set you in the right path of becoming a Noritz Pro. From teardowns to error code fixes, these trainings are for plumbers and contractors looking to take the next step in their tankless knowledge.

The most complete knowledge library of our tankless water heaters

Offered online and completely self-paced, our program is designed to give you the tools to become a Noritz tankless expert

  • Product Teardowns

    Learn the ins-and-outs of a Noritz Tankless Water Heater with our product teardowns which take you through all internal components.

  • Troubleshooting and Repairs

    Become familiar with common error codes and gain the knowledge on how to take on repairs with ease.

  • Hours of Video Training

    Our vast video library consists of hours of in-depth information and content covering every aspect of our products.

Pick the tier that fits your experience level

Noritz University offers both a free as well as a paid tier which offers users a deeper look into our tankless water heaters.

  • The Noritz University R1 training is a free introductory overview of our products as well as basic troubleshooting and repairs.

  • Our Noritz University Advanced Tier offers deeper technical training including our commercial and boiler line of products as well as teardowns, maintenance, repairs and more.

Past Clients

With unmatched quality and reliability, it's easy to see why these businesses trust Noritz to be their provider of endless hot water.

Begin your journey to becoming a Noritz tankless expert today

Accoriding to market research, the tankless water heating market is expected to grow to "6.3 billion dollars a year by 2030" (Persistence Market Research; https://bit.ly/3t0ySFF) As the popularity of tankless water heating continues to grow, now is the perfect time to gain the tools needed to service
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