State water heaters Logo
menu

Residential Water Heaters

close

Product Cross Reference

Product Registration

Product Support

Product Literature

Rebates

place

Where to Buy

Not sure which water heater you need?

Use the Product Selector Tool

Tankless Water Heater Non-Condensing Indoor 380,000 BTU Natural Gas

Tankless Water Heater Non-Condensing Indoor 380,000 BTU Natural Gas

Tankless Water Heater Non-Condensing Indoor 380,000 BTU Natural Gas

Model # GTS-910-NIE
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getAggregateRating, 31ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
close

State products are available through independent plumbing contractors.
Search
Enter your city and state or zip code to find a local installer.
List My Company Here

Product Description

The 910 Series is a fully modulating, gas-fired, tankless water heaters. It can be installed either outdoors, indoors, or direct vented. Capable of supplying domestic hot water systems and/or combined domestic and heating applications (local codes dictate proper compliance). Multiple units can be combined in a system of water heaters to provide for larger applications such as hotels, large restaurants and apartment complexes..

The GTS-910-NIE tankless water heater uses up to 380,000 BTU/h of natural gas to deliver a max flow rate of 14.5 GPM. It utilizes non-condensing technology to achieve 80% thermal efficiency. This model meets Low NOx emission requirements, and comes with a 15-year limited warranty.

Where to Buy

Enter your city and state or zip code below to find a local installer.


Find Hide Search
State products are available through independent plumbing contractors.
Enter your city and state or zip code below to find a local installer.


Find
List My Company Here

Certifications

15

year

limited warranty

0.93

Uniform Energy Factor

CSA International Low Lead Content Certification in compliance with U.S. and Canadian safety standards on gas components
CSA International Design Certification The CSA Blue Star indicates the product is certified to applicable U.S. standards for appliances using gas or other petroleum fuel
NSF Certified
  • Emissions: Low NOx
  • Maximum BTU/h: 380,000
  • UEF 0.93
  • Minimum BTU/h: 15,000
  • 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
  • Technology: Non-Condensing
  • Height: 24 7/8"
  • Width: 25 1/4"
  • Depth: 12 1/4"
  • Product Weight: 112 lbs/51 kg
  • Shipping Weight: 70.9
  • Vent Type: Direct Vent

Dual Heat Exchanger

The primary heat exchanger is constructed of commercial-grade copper, which is stronger than standard copper and more resilient against erosion. Condensing models feature 316L stainless steel secondary heat exchanger, providing additional protection against corrosion.

Safety Features

Includes freeze, overheat, surge protection and troubleshooting diagnostic codes.

Endless Hot Water

The comprehensive line of State tankless water heaters are an excellent whole-home water heating solution that supply endless hot water.


How long would you like to enjoy a shower?

Fairfield, Connecticut 06828

Change Location or Advanced Settings
Number of minutes you can enjoy a shower before running out of hot water. Assumes a 2.2 GPM flow rate.

Need to view or change our assumptions? Access the advanced settings.
minutes

Single
Shower Length

Number of minutes you can enjoy a shower before running out of hot water. Assumes a 2.2 GPM flow rate.

Need to view or change our assumptions? Access the advanced settings.

Close
Number of back-to-back showers you can take without running out of hot water. Assumes a 2.2 GPM flow rate and an 8 minute shower length.

Need to view or change our assumptions? Access the advanced settings.
Showers

Back to
Back

Number of back-to-back showers you can take without running out of hot water. Assumes a 2.2 GPM flow rate and an 8 minute shower length.

Need to view or change our assumptions? Access the advanced settings.

Close
Number of showers you can take at the same time without running out of hot water.Assumes a 2.2 GPM flow rate and an 8 minute shower length.

Need to view or change our assumptions? Access the advanced settings.
Showers

 At the Same Time

Number of showers you can take at the same time without running out of hot water.Assumes a 2.2 GPM flow rate and an 8 minute shower length.

Need to view or change our assumptions? Access the advanced settings.

Close
Biggest tub this water heater will fill without running out of hot water. Assumes a 5.0 GPM flow rate, and a 67% fill level.

Need to view or change our assumptions? Access the advanced settings.
gallons

Maximum Tub Size

Biggest tub this water heater will fill without running out of hot water. Assumes a 5.0 GPM flow rate, and a 67% fill level.

Need to view or change our assumptions? Access the advanced settings.

Close
Number of minutes required to fill a 55 gallon tub. Assumes a 5.0 GPM flow rate and a 67% fill level.

Need to view or change our assumptions? Access the advanced settings.
minutes

Time to Fill Tub

Number of minutes required to fill a 55 gallon tub. Assumes a 5.0 GPM flow rate and a 67% fill level.

Need to view or change our assumptions? Access the advanced settings.

Close
The estimated annual cost to operate this water heater in Fairfield, Connecticut.

Need to view or change our assumptions? Access the advanced settings.
$ Dollars

Estimated Energy Cost

The estimated annual cost to operate this water heater in Fairfield, Connecticut.

Need to view or change our assumptions? Access the advanced settings.

Close

Many factors affect the actual performance of a water heater. This represents our closest approximation of your likely experience with this water heater in Fairfield, Connecticut, but actual performance may vary depending on factors beyond our ability to control or estimate. To view or adjust our assumptions of the most common factors that impact this product’s performance in Fairfield, Connecticut, please view the advanced settings. *Annual Estimated energy costs are estimated calculated from the energy efficiency of each water heater, your household’s estimated hot water usage & set temperature, the average groundwater temperature for your location, and residential energy prices for your location as reported by the Department of Energy and the Energy Information Administration.

Show More

expand_more

Show Less

expand_less

Find the Right Water Heater

Answer a few questions about how much hot water you need, and we'll show you personalized recommendations and direct you to a local contractor to help with your installation.

Product Features & Options

Dual Heat Exchanger

The primary heat exchanger is constructed of commercial-grade copper, which is stronger than standard copper and more resilient against erosion. Condensing models feature 316L stainless steel secondary heat exchanger, providing additional protection against corrosion.

Safety Features

Includes freeze, overheat, surge protection and troubleshooting diagnostic codes.

Endless Hot Water

The comprehensive line of State tankless water heaters are an excellent whole-home water heating solution that supply endless hot water.


Emissions: Low NOx
Maximum BTU/h: 380,000
UEF 0.93
Minimum BTU/h: 15,000
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
Technology: Non-Condensing
Height: 24 7/8"
Width: 25 1/4"
Depth: 12 1/4"
Product Weight: 112 lbs/51 kg
Shipping Weight: 70.9
Vent Type: Direct Vent

Certifications

15

year

limited warranty

0.93

Uniform Energy Factor

CSA International Low Lead Content Certification in compliance with U.S. and Canadian safety standards on gas components
CSA International Design Certification The CSA Blue Star indicates the product is certified to applicable U.S. standards for appliances using gas or other petroleum fuel
NSF Certified
place

Where to Buy

A. O. Smith water heaters are available through your local plumbing professional.

Literature

Tech Docs Marketing
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getReviews, 0ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;