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Tankless Non-Condensing Concentric Vent Indoor 199,000 BTU Water Heater
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Tankless Non-Condensing Concentric Vent Indoor 199,000 BTU Water Heater

Model: GT15-510C-I Lowe's Item #: 1055574
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Product Description

  • Enjoy continuous hot water for up to 2 simultaneous showers and 3 sink when sized appropriately (sink and shower calculations are based on a 0.5 GPM faucet and a 2.5 GPM showerhead in the southern zone)
  • Save money and energy with our energy efficient Ultra Low NOx indoor model that operates at a 0.81 Uniform Energy Factor (UEF)
  • Compact, indoor wall-mounted design frees up valuable storage space
  • Professional installation required - call 877-GO-LOWES
  • Uses 3/4 inch gas line and is easily convertible from natural gas to propane with supplied kit
  • Easy temperature adjustment and troubleshooting with integrated controls
  • Primary heat exchanger design provides superior heat transfer and protection resulting in extended product life
  • Worry-free safety features include freeze, overheat, and surge protection as well as troubleshooting diagnostic codes
  • 15-year limited residential warranty gives you peace of mind

Signature Series Features

These features are included with all Signature Series water heaters.

Continuous Hot Water
Save Energy, Save Money
Learn More
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Product Features

  • Enjoy continuous hot water for up to 2 simultaneous showers and 3 sink when sized appropriately (sink and shower calculations are based on a 0.5 GPM faucet and a 2.5 GPM showerhead in the southern zone)
  • Save money and energy with our energy efficient Ultra Low NOx indoor model that operates at a 0.81 Uniform Energy Factor (UEF)
  • Compact, indoor wall-mounted design frees up valuable storage space
  • Professional installation required - call 877-GO-LOWES
  • Uses 3/4 inch gas line and is easily convertible from natural gas to propane with supplied kit
  • Easy temperature adjustment and troubleshooting with integrated controls
  • Primary heat exchanger design provides superior heat transfer and protection resulting in extended product life
  • Worry-free safety features include freeze, overheat, and surge protection as well as troubleshooting diagnostic codes
  • 15-year limited residential warranty gives you peace of mind
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RESOURCES

  • Product Dimensions

    Type: Water Heater
    Height: 20 1/2"
    Width: 13 3/4"
    Depth: 10.50"
    Shipping Weight: 55 lbs.
    VentType Concentric Vent
    Vent Diameter: 3 by 5

    Configuration and Overview

    Emissions: Ultra-Low NOx
    Maximum BTUs: 199000
    Minimum BTUs: 15000
    UEF: 0.81
    Limited Heat Exchanger Warranty: 15 Years
    Limited Parts Warranty: 5 Years
    Water Connection Location: Bottom
    Water Connection Size: 3/4
    Heat Exchanger: Commercial Grade Copper
    Voltage: 120
    Digital Display: Yes

  • Owners Manual
    Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions.

    Signature Premier Tankless Non-Condensing Concentric Vent Ultra-Low NOx 110C, 310C, 510C Gas 1W5101 Owners Manual

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