A.O. Smith® 100123259 ATI-310 Tankless Water Heater, Natural Gas
AOSATI310N
MFG #: 100123259
- Commercial / Residential / Dual: Dual
- Energy Factor: 0.82
- Flow Rate: 8 gpm
- Heating Capacity: 190,000 BTU/hr
- Indoor / Outdoor: Indoor
- Ultra Low NOx: No
- Vent Size: 4 in
- Vent Type: Power / Power Direct
- Condensing / Non-Condensing: Non-Condensing
- Dimensions: 13-3/4 in W x 9-1/2 in D x 20-1/4 in H
- Gas Connection: 3/4 in NPT
- Ignition Type: Electronic
- Manufacturer: A.O. Smith
- Manufacturer #: 100123259
- Pressure Rating: 15 to 150 psi
- Series: ATI-310
- Water Connection: 3/4 in NPT
Fully modulating, gas fired, tankless water heater specifically designed for residential and commercial applications. Supplies hot water to domestic hot water systems and can be used with water storage tanks, recirculation systems, and/or combined domestic and heating applications.
Looking for model-specific repair or replacement parts? Enter the unit’s serial number into the A.O. Smith Parts Finder.
A.O. Smith® Tankless Water Heater, Series: ATI-310, 190000 Btu/hr Heating, Natural Gas, 3/4 in NPT Gas Connection, Electronic Ignition, Power/Power Direct Vent, 4 in Vent, Condensing/Non Condensing: Non-Condensing, 8 gpm, 0.82, 3/4 in NPT Water Connection, 15 to 150 psi, Ultra Low NOx: No, Indoor/Outdoor: Indoor, 13-3/4 in W x 9-1/2 in D x 20-1/4 in H, Dual
Looking for model-specific repair or replacement parts? Enter the unit’s serial number into the A.O. Smith Parts Finder.
A.O. Smith® Tankless Water Heater, Series: ATI-310, 190000 Btu/hr Heating, Natural Gas, 3/4 in NPT Gas Connection, Electronic Ignition, Power/Power Direct Vent, 4 in Vent, Condensing/Non Condensing: Non-Condensing, 8 gpm, 0.82, 3/4 in NPT Water Connection, 15 to 150 psi, Ultra Low NOx: No, Indoor/Outdoor: Indoor, 13-3/4 in W x 9-1/2 in D x 20-1/4 in H, Dual
- Features
- Includes
- Built-in freeze protection
- Manual reset Hi-limit
- Easy link up to 4 units with no additional parts or accessories needed
- Overheat cut-off fuse
- Low emission
- Inlet and outlet thermistors for constant temperature monitoring
- Flame sensor
- Vertical or horizontal installation
- Power vent or power direct vent
- The heater shall operate using 120 V/60 Hz power source
- Copper heat exchanger
- Certified from sea level to 6500 ft elevation
Remote Control and Power Cord