Power Source Gas, Propane Liquid
EC Range A+++ - E
Color Gray
Water Connection 3/4 in NPT
Brand A. O. Smith
Type Tankless Water Heater/Boiler
Water Connection Location Bottom
Energy Star A
Heating System Instantaneous (Tankless)
Voltage 120 V
Model GT15-310C-I
Jacket Diameter Heater
BTU/h Heating Rating 190000
Mounting Location Indoor, Wall, Whole House
Unit Quantity 3

Check the listing for details. A.O. Smith Tankless Water Heater - INDOOR ATI-310C - 190,000 BTU - Ultra-Low NOx. Color: Gray, Condition: New. Listed at 850.95 USD. Tankless Gas water heaters only heat water when needed, making them one of the most energy efficient ways to heat water. This high efficiency non-condensing indoor model has a 0.81 Uniform Energy Factor (UEF) and can reduce your energy consumption and save money on your energy bills.

$425.48
$850.95