
A.O. Smith Tankless Water Heater Non-Condensing Concentric Vent Indoor 140,000 BTU Natural Gas/Propane
Well suited for 1 bathroom in moderate climates and up to 2 bathrooms in warm climates. The ATI-110C-N tankless water heater uses up to 140,000 BTUs of Natural Gas or Liquid Propane to deliver a maximum flow rate of 6.6 GPM. This unit meets Ultra-Low NOx requirements, and has a 15-year limited warranty on the heat exchanger in residential applications. You can also easily convert from natural gas to propane with supplied kit. Tech Specs Emissions: Ultra-Low NOx Maximum BTU:140,000 Minimum BTU: 15,000 Water Connection Location: Bottom Water Connection Size: 3/4" Heat Exchanger: Copper Digital Display Non Condensing Dimensions: Height: 20 1/2" Width: 13 3/4" Depth: 10 1/2" Details Built In Freeze Protection Overheat Cutoff Fuse Inlet / Outlet Thermistors for Constant Temperature Monitoring. Manual Reset Hi Limit Electric Ignition