AO Smith 10 GPM Condensing Ultra Low NOx Natural Gas Indoor Tankless Water Heater with 199000 Maximum BTU Input - Family of 4-5

Ultra-Low NOx gas tankless water heaters with condensing technology featuring an unprecedented 0.95 Energy Factor which lowers operating costs and is
environmentally friendly.

Features:

• Never run out of hot water again with a steady 10 GPM flow rate
• Conveniently mounts to your wall for a low profile installation
• Features a built-in temperature controller and factory installed power cord
• Can be used with either Category III or IV power direct venting in either a 3" or 4" size
• Electronic ignition ensures you never have to mess with a pilot light again
• Complies with lead-free standards
• Protected by a multitude of built-in safety features such as an overheat cutoff fuse, constant temperature monitoring, and air fuel ratio rod
• Includes a 15-year limited warranty on the heat exchanger (6-year in commercial applications) and a 5-year warranty on all parts
• Easily link up to 4 units without needing additional parts or accessories, and up to 20 units with the TM-MC01 (sold separately)
• Durable heat exchanger is constructed of commercial-grade copper resulting in greatly increased heat transfer and resistance to erosion
• Designed for indoor use only
• Energy Star qualified

Specifications:

• Height: 23-5/8"
• Width: 17-3/4"
• Depth: 11-1/4"
• Max BTU Input: 199000
• Maximum Flow Rate: 10 GPM
• Fuel Type: Natural Gas
• Energy Factor: 0.95
• Altitude Certification: 10100 Feet Above Sea Level

Product Variations:

• ATI-240H-N: 6.6 GPM Indoor Tankless Water Heater
• ATI-340H-N: 8 GPM Indoor Tankless Water Heater
• ATI-540H-N (This Model): 10 GPM Indoor Tankless Water Heater