A. O. SMITH A. O. Smith® Commercial Indoor Tankless Water Heater

A. O. Smith® Tankless Natural Gas Water Heater ^ Indoor ^ Commercial ^ Copper Primary Heat Exchanger for Better Heat Transfer ^ Electronic Ignition With No Pilot Light ^ Flow Rates Up To 10 GPM ^ 199,000 BTU ^ Ultra-Low-NOx Compliant ^ ENERGY STAR® Qualified ^ Includes Factory-Installed Power Cord ^ Exhaust ^ Three-PVC Venting Up To 70' Or Four-PVC Venting Up To 100' ^ 23.63H x 17.75W x 11.25"D ^ 0.93 Energy Factor ^ Mfg #ATI-540H-N|Indoor|Commercial|Copper Primary Heat Exchanger for Better Heat Transfer|Electronic Ignition With No Pilot Light