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Noritz Now Offers Free Online Combi Boiler Training (Demo)

Combi Boiler Training

Noritz University has a new class. Part one of what will be a two-part course on the new CB Combination Boiler is now available for professional plumbing, hydronic heating and HVAC contractors to take online, free of charge.

The training prepares contractors to be on the forefront of a rapidly expanding segment of the residential boiler market, offering them a competitive advantage in meeting this growing demand.

Online Combi  Boiler Training

The award-winning CB Combi is a year-round, whole-home solution that delivers hot water to both plumbing and hydronic heating applications. Its fuel-saving performance meets “Energy Star Most Efficient” standards, which represent the EPA’s highest efficiency rating and allow homeowners to qualify for various state energy rebates.

Part one of the course covers basic features, specs, system components, applications and venting options. Here’s a breakdown of the course contents:


  • Features
  • Internal Layout
  • Stainless Steel Heat Exchangers
  • Scalding Prevention
  • Domestic Hot Water Performance
  • Water Route
  • Internal Pump
  • Venting Options
  • Heating Applications & Settings



  • Error Codes
  • Common Issues
  • PROCard

Trainees can register by signing up at www.training.noritz.com. Members of Noritz’s PROCard program can elevate their Noritz “Power Rankings” by successfully completing the course. This means their contact information will show up higher in the program’s search results and thus be more visible to prospective customers.

The course takes approximately 30 minutes to complete and includes a multiple-choice quiz at the end. A second part to the course, which will offer a more in-depth synopsis of system setup and troubleshooting, will be available by the end of August.

In addition to this latest course on the CB Combi, Noritz University offers three others: The Online Residential Level 1 Training; The CDR1 Training for the NRCP series of residential, condensing tankless water heaters; and the EZTR40 Training.

“The CB Combi is a revolutionary product that allows consumers to combine their comfort heating and domestic hot water into one space-saving solution,” explains Jason Fleming, Sr. Marketing and Customer Care Manager for Noritz. “Taking the course will effectively prepare contractors to offer this unique technology to their customers.”