Current Tankless University Courses

Professional contractors will learn how to quickly diagnose and correct heater issues. Learning in a controlled environment, rather than the field, you will acquire confidence in your abilities and save valuable time for your customers and company. These seminars have been created to assist you, the installer, when working with BOSCH equipment.
Servicing & Troubleshooting Seminar (2 Days)

Day One 425 Series

  • Basic review of tankless concepts, sizing, and installation
  • General review of venting code and requirements for atmospheric, direct vent and power vented appliances
  • Gas pressure and line sizing
  • Comparison of the Bosch Classic vs. Compact series water heater
  • Water valve, ignition, and burner sequence troubleshooting
  • Maintenance schedule and warranty review
  • Hands on troubleshooting with “Live” heaters

Day Two - C 800 ES

  • Basic review of sizing, and installation
  • Includes 715 ES model
  • Venting and Gas Line Sizing
  • Condensing technologies
  • CWASIC control board review
  • Gas pressure and CO2 Analysis
  • Diagnostic troubleshooting review
  • Multi unit cascading installation requirements and wiring
  • Maintenance schedule and warranty review

NOTE: Bosch will pay for one night hotel fees when you sign up for our two day seminar.
Each class starts at 8:30 a.m. EST.

To Register for a Seminar, Click Here.
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