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A. O. Smith ATO-140H-N Outdoor Natural Gas Condensing Tankless Water Heater

A. O. Smith ATO-140H-N Outdoor Natural Gas Condensing Tankless Water Heater

by A. O. Smith
$1,199.95 - $1,219.90
$1,199.95
$1,199.95 - $1,219.90
$1,199.95

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120,000 BTU tankless gas heater for endless hot water

Features

• 120,000 BTUs
• Maximum flow rate of 6.6 GPM
• ENERGY STAR qualified
• Energy factor of 0.93
• Meets Ultra-Low NOx emission requirements
• Uses 1/2" gas lines with standard gas pressures
• 15-year limited warranty for residential applications
• 10-year limited warranty for commercial applications
• Built in freeze protection
• Temperature monitor and diagnostics simplify troubleshooting

Certifications

Specifications

Emissions Ultra-Low NOx
Maximum BTUs 120,000
Minimum BTUs (Ultra-Low NOx) 15,000
Limited Heat Exchanger Warranty 15 Years
Limited Parts Warranty 5 Years
Water Connection Location Bottom
Water Connection Size 3/4"
Heat Exchanger Copper & Stainless
Secondary Heat Exchanger Stainless Steel
Voltage 120
Energy Factor 0.93
ENERGY STAR Yes
Remote Control Included
Technology Condensing
Type Space Saving
Height 22 7/8"
Width 13 7/8"
Depth 10 13/16"
Product Weight 44lbs/20kg
Shipping Weight 50lbs

Documentation

• Manual
• Spec Sheet