The 310 Series is the most versatile and popular tankless model we offer. The 310 features a max flow rate of 8.0 gallons per minute providing enough hot water to run three showers at the same time. Remote control included as a standard feature. Provides a variety of installation options: indoor, outdoor, and direct vent.
The ATI-310-N tankless water heater uses up to 190,000 BTUs of natural gas to deliver a max flow rate of 8 GPM. It utilizes non-condensing technology to achieve an Energy Factor of 0.82, and is ENERGY STAR® qualified. This model meets Low NOx emission requirements, and comes with a 15-year limited warranty.