State Proline XE Series 180,000 BTU Condensing Gas Tankless Water Heater - SGTS340X3NIH

State Proline XE Series 180,000 BTU Condensing Gas Tankless Water Heater - SGTS340X3NIH

The Proline XE Condensing Ultra-Low NOx series with X3 Scale Prevention Technology is well suited for residential applications. State has combined water heating and treatment in a product designed to revolutionize tankless water heating. Their new condensing gas tankless line features X3 Scale Prevention Technology to last three times longer than other tankless models without X3 Technology.

The GTS-340HX3-NIH tankless water heater uses up to 180,000 BTU/hr of natural gas to deliver an endless supply of hot water for a 2.5 bath home in northern climates and up to a 3.5 bath home in southern climates (one shower head per bath).

Features

• X3 Scale Prevention Technology

• No annual descaling required

• No scale buildup means the heater lasts 3 times longer than competiros and maintains like-new performance longer

• Primary heat exchanger is constructed of a commercial-grade copper that is more resilient to corrorsion than other materials

• Secondary heat exchanger is made of 316L Stainless Steel to protect against corrosion

• Qualified as lead free under the Safe Drinking Water Act

• Exhaust and water temperature safety controls

• Overheat cut-off fuse

• Air-fuel ratio (AFR) sensor

• Internal freeze protection system

• Tankless water heaters with X3 Technology are approved to work with an external recirculation pump and cross-over valve

• Category III or IV venting can be used

Warranty

This unit comes with a 15-year limited warranty on the heat exchanger when used in residential application. It also comes with a 5-year limited warranty on all parts. Additionally, this unit has no hardwater exclusions in the industry’s first “peace of mind” limited warranty.

Specifications

What Our Experts Think

• Impressive Heating Capacity: 180,000 BTU provides rapid and consistent hot water, ideal for large homes or commercial settings.
• Endless Hot Water: With tankless technology, you get an unlimited supply of hot water on demand, eliminating the need for a bulky storage tank.
• Energy Efficient: Condensing technology captures heat from exhaust gases, significantly reducing energy consumption and lowering utility costs.
• Compact Design: Its space-saving size is perfect for installations where space is limited, without sacrificing performance.
• Durable Construction: Built with high-quality, corrosion-resistant materials to ensure longevity and reliable performance over time.

Q&A

Q: What is the heating capacity of the Proline XE SGTS340X3NIH Tankless Water Heater?
A: The SGTS340X3NIH features a 180,000 BTU heating capacity, providing high-efficiency, on-demand hot water for large homes.

Q: Is this water heater condensing?
A: Yes, it is a condensing tankless water heater, designed to capture and reuse heat from exhaust gases for improved efficiency.

Q: Is the Proline XE tankless water heater energy-efficient?
A: Yes, its condensing technology significantly reduces energy consumption, offering both cost savings and environmental benefits.

Q: Does this tankless water heater provide continuous hot water?
A: Yes, it delivers endless hot water on demand, ensuring hot water is always available.

Q: Is this water heater suitable for residential use?
A: Yes, the SGTS340X3NIH is ideal for large residential applications, particularly for homes with high or simultaneous hot water demands.

Maintenance Tips

• Clean Air Filter: Check and clean the air filter regularly to maintain proper airflow and prevent overheating.
• Flush Heat Exchanger: Annually flush the heat exchanger to remove scale and mineral buildup, improving efficiency and preventing clogs.
• Inspect Gas Connections: Ensure all gas connections are tight and free from leaks to maintain safe operation.
• Check Venting: Inspect the venting system for blockages or damage, ensuring proper exhaust and preventing hazardous gas buildup.
• Test Pressure Relief Valve: Periodically test the pressure relief valve to ensure it functions correctly and prevents excess pressure.
• Examine Water Inlet/Outlet: Inspect water connections for leaks and ensure seals are intact to prevent water damage.
• Maintain Condensate Drain: Ensure the condensate drain is clear of blockages to prevent water backup and system malfunctions