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A.O. Smith® 100123492 ATI-140H Tankless Water Heater, Natural Gas
AOSATI140HN
MFG #: 100123492
- Commercial / Residential / Dual: Dual
- Energy Factor: 0.9
- Flow Rate: 6.6 gpm
- Heating Capacity: 120,000 BTU/hr
- Indoor / Outdoor: Indoor
- Ultra Low NOx: Yes
- Vent Size: 3 in, 4 in
- Vent Type: Power Direct
- Condensing / Non-Condensing: Condensing
- Dimensions: 13-7/8 in W x 10-13/16 in D x 22-7/8 in H
- Gas Connection: 1/2 in NPT
- Ignition Type: Electronic
- Manufacturer: A.O. Smith
- Manufacturer #: 100123492
- Pressure Rating: 15 to 150 psi
- Series: ATI-140H
- Water Connection: 3/4 in NPT
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A.O Smith® Tankless Water Heater, Series: ATI-140H, 120000 Btu/hr Heating, Natural Gas, 1/2 in NPT Gas Connection, Electronic Ignition, Power Direct Vent, 3 in, 4 in Vent, Condensing/Non Condensing: Condensing, 6.6 gpm, 0.9, 3/4 in NPT Water Connection, 15 to 150 psi, Ultra Low NOx: Yes, Indoor/Outdoor: Indoor, 13-7/8 in W x 10-13/16 in D x 22-7/8 in H, Dual
A.O Smith® Tankless Water Heater, Series: ATI-140H, 120000 Btu/hr Heating, Natural Gas, 1/2 in NPT Gas Connection, Electronic Ignition, Power Direct Vent, 3 in, 4 in Vent, Condensing/Non Condensing: Condensing, 6.6 gpm, 0.9, 3/4 in NPT Water Connection, 15 to 150 psi, Ultra Low NOx: Yes, Indoor/Outdoor: Indoor, 13-7/8 in W x 10-13/16 in D x 22-7/8 in H, Dual
- Features
- Ultra low NOx condensing technology provides 0.93
- Copper primary heat exchanger, secondary heat exchanger is made of marine grade type 316L stainless steel to protect against corrosion
- Air-fuel ratio (AFR) sensor, exhaust and water temperature safety control, overheat cut-off fuse
- Exhaust, 3 in PVC venting up to 70 ft or 4 in PVC venting up to 100 ft
- Provides flexible venting with PVC, CPVC or ABS pipe for intake and exhaust (solid core only)
- Category IV stainless steel venting can also be used
- A built-in temperature controller and advanced diagnostics to simplify troubleshooting
- Complies with California SCAQMD Rule 1146.2 and other air quality management districts with similar NOx emission requirements of 14 NG/J or 20 ppm
- Approved for installation from sea level to 10100 ft elevation