High Efficiency Boilers - Operation and Service
(Room Cocoa 5)
21 May 19
10:30 AM
-
12:00 PM
Tracks:
Technical Education
Take the mystery and intimidation out of modern, high efficiency, modulating, condensing boilers. Whether you're servicing propane and natural gas boilers currently, or would like to open up this source of revenue, this class will teach you the fundamentals. Theory of operation, including outdoor reset, condensing heat exchangers and modulation of the burner to achieve maximum efficiency. Learn about the boiler's components and how they interact, including modulating blower, negative regulated gas valve/venturi, burner, temperature sensors and more. Review the cleaning and service of the three typical types of heat exchangers: Aluminum mono-block, fire tube and water tube. Review startup and combustion adjustments for reliable operation