Cyclone® XL

Top Service Items     •     Additional Resources

Designed to provide years of dependable service, A. O. Smith Cyclone XL condensing water heaters feature industry-leading technology. Models are available from 750,000 to 1,000,000 Btu/h and all deliver thermal efficiencies of 97%. The primary and secondary heat exchangers provide optimal service life, while maximizing heat transfer. Cyclone is the industry leader in high efficiency commercial water heating. Cyclone XL modulating models adjust firing rate to the specific demand further increasing efficiency and money savings.

  • Features and Benefits
  • How It Works
  • Application and Installation

Top Service Items
  • Blocked Air Intake Error
  • Blocked Exhaust Error
  • Ignition Failure Error
  • Flow Not Detected Error
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Additional Resources
  • Sizing
  • Controls
  • Sequence of Operation
  • Product Selling Script
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