TX1 Commercial Integrated Tankless On Tank ATX

The benefits of a tankless with the dump load capacity of a storage tank.


  • Integrated ACT-199 condensing tankless
  • 119 USG storage tank
  • 96% thermal efficiency
  • 4.1 GPM pump can keep up with demand for high draw applications
  • 185°F maximum temperature set point for applications that require high temperature output
  • 6 year limited heat exchanger/tank warranty and 5 year limited parts warranty