Commercial Non-Condensing Tankless ATI

Standard-efficiency tankless for commercial applications.


  • Heat exchanger is constructed of commercial grade copper that is stronger than standard copper and more resilient against erosion and heat stress
  • 380,000 BTU/h and continuous maximum flow rates up to 14.5 GPM result in high hot water output for large commercial applications
  • Built with two of each component that achieves redundancy – if one side fails the unit still produces hot water
  • ASME models available
  • Easy-Link up to 4 units with no additional accessories or Multi-Link up to 10 units with a multi-unit controller
  • 6 year limited heat exchanger warranty and 5 year limited parts warranty