A.O. Smith Signature Series 10-GPM 199000-BTU Outdoor Natural Gas/Liquid Propane Ultra-Low NOx Tankless Water Heater
Item #1055577 |
Model #GT15-510U-O
This item is no longer sold on Lowes.com
Delivers continuous hot water for up to 2 simultaneous showers and 3 sinks when sized appropriately (based on 0.5 GPM faucet and 2.5 GPM showerhead in southern zone)
Operates at a 0.81 Uniform Energy Factor (UEF) for maximum energy efficiency and cost savings on this Ultra Low NOx outdoor model
Frees up valuable storage space with compact, outdoor wall-mounted design
Professional installation required - call 877-GO-LOWES
Uses a 3/4 inch gas line and includes a kit for easy conversion from natural gas to propane
Includes remote controller for easy temperature adjustment and troubleshooting
Primary heat exchanger design provides superior heat transfer and protection for extended product life
Worry-free safety features include freeze, overheat and surge protection as well as troubleshooting diagnostic codes
Provides peace of mind with a 15-year heat exchanger guarantee, 5-year parts guarantee and a 1-year limited labor warranty
General | |||
|---|---|---|---|
Series Name | Signature Series | Use Location | Outdoor |
Type | Tankless | Fuel Type | Natural gas/Liquid propane |
Power Source | Gas | Ignition Type | Electronic |
Grade | Residential | Vent Type | None required |
Dimensions | |||
|---|---|---|---|
Depth (Inches) | 9.5 | Water Connection Size | 3/4-in |
Family Size | 5 | Weight (lbs.) | 40 |
Height (Inches) | 20.5 | Width (Inches) | 13.75 |
Vent Diameter(s) | 0-in | ||
Features | |||
|---|---|---|---|
Annual Fuel Utilization Efficiency % (Percentage) | 0 | Leak Detection | No |
BTU Rating | 199000 | Maximum Gallons per Minute | 10 |
Emission Rating | Ultra Low NOx | Point of Use | No |
Grid Capable | No | Scale Prevention | No |
High Efficiency | Yes | Super High Efficiency | No |
Installation Location | Wall | Uniform Energy Factor | .81 |
Compatibility | |||
|---|---|---|---|
Bluetooth Compatibility | No | Works with iOS | No |
Smart Compatible | No | Works with SmartThings | No |
Wi-Fi Compatibility | No | Works with the Google Assistant | No |
Works with Amazon Alexa | No | For Use with Mobile Homes | No |
Works with Android | No | For Use with RVs | No |
Works with Apple HomeKit | No | ||
Warranty | |||
|---|---|---|---|
Warranty | 15-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | CSA safety listing | |
ENERGY STAR Certified | No | AHRI Certified | Yes |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 40101800 | ||
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