A. O. Smith ATI-310-P Indoor Liquid Propane Non-Condensing Tankless Water Heater

190,000 BTU tankless gas water heater for homes with up to three bathrooms.

The 310 Series is A. O. Smith's most popular and versatile tankless model. It features a maximum flow rate of 8 GPM, providing enough hot water for three showers in warm climates, or up to two showers in colder climates at the same time.

Features

  •  190,000 BTUs
  •  Maximum flow rate of 8 GPM
  •  Non-condensing technology
  •  ENERGY STAR qualified
  •  Energy factor of 0.82
  •  Meets Low NOx emission requirements
  •  Ultra-Low NOx model available (Natural Gas only)
  •  Comes with a 15-year limited warranty
  •  Built in freeze, overheat, and surge protection
  •  Displays useful diagnostic codes for troubleshooting

Certifications

Specifications

Documentation

  •  Low NOx Manual
  •  Spec Sheet