Bosch Greentherm T-9800 SE 160 NG Tankless Water Heater (160000 BTU)

This condensing high-efficiency gas tankless water heater is the first of its kind. It delivers endless hot water on demand, along with a user-friendly high resolution color interface, easy installation, and best of all, peace of mind. Product Features Space-saving, state-of-the-art tankless design Ultra efficient with UEF ratings up to 0.96 High resolution color LCD interface Wi-Fi accessory & App increases functionality Ability to control external pumps Industry leading 22:1 turn down ratio 60ft venting using 2" pipe Ultra Low NOx Certified Integrated freeze protection Stainless Steel condensing heat exchanger Dedicated outdoor unit eliminates the cost of a vent kit