• ENERGY STAR® certified with a UEF of 0.95
  • 15-year warranty on heat exchanger
  • X3® Scale Prevention Technology—Maintains like-new performance
  • ENERGY STAR® certified with a UEF of 0.95
  • 15-year warranty on heat exchanger
  • X3® Scale Prevention Technology—Maintains like-new performance longer, extends life up to 3x longer*
  • ENERGY STAR® certified with a UEF of 0.95
  • 15-year warranty on heat exchanger
  • X3® Scale Prevention Technology—Maintains like-new performance longer
  • ENERGY STAR® certified with a UEF of 0.95
  • 15-year warranty on heat exchanger
  • Add X3® Scale Prevention with bypass cartridge to maintain like-new performance (sold separately)
  • ENERGY STAR® certified with a UEF of 0.95
  • 15-year warranty on heat exchanger
  • Add X3® Scale Prevention with bypass cartridge to maintain like-new performance (sold separately)
  • ENERGY STAR® certified with a UEF of 0.95
  • 15-year warranty on heat exchanger
  • Add X3® Scale Prevention with bypass cartridge to maintain like-new performance (sold separately)
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty
  • ENERGY STAR® Certified with a UEF of 0.95
  • Delivers up to 10.5 GPM maximum flow rate
  • 15-year heat exchanger warranty