10 Best Gas Water Heaters 2024 in the US

1.

Versa Vent System: Allows indoor or outdoor installation.

2.

Smart Sense Gas Control: Supports propane or natural gas.

3.

Compact Size: Small suitcase size, provides up to 9 GPM.

4.

High Energy Efficiency: UEF .97 for super-high efficiency.

5.

Quick Flush Feature: Simplifies the flushing process.

1.

Versa Vent: Installable indoors or outdoors with Versa Vent system.

2.

Smart Sense Gas Control: Powered by propane or natural gas with Smart Sense.

3.

Compact Size: Size of a small suitcase, provides up to 7.1 GPM.

4.

High Energy Efficiency: Super-high UEF of .97 for efficient operation.

5.

Quick Flush Feature: Simplified flushing with easy-to-use interface.

1.

Versa Vent Installation: Installable indoors or outdoors with Versa Vent.

2.

Smart Sense Gas Control: Powered by propane or natural gas with Smart Sense.

3.

Compact Size: Size of a small suitcase, provides up to 11.1 GPM.

4.

High Energy Efficiency: UEF .98 with Quick Flush and easy-to-use interface.

5.

Smart-Circ Technology: Learns usage patterns for efficient recirculation.

1.

High Flow Rate: Offers a wide range of flow rates from 0.4 to 9.5 gallons per minute, accommodating various household needs.

2.

Adjustable Temperature: Temperature settings can be adjusted between 100 to 140 degrees Fahrenheit, with a default setting of 120F, for precise hot water control.

3.

Electric Ignition: Includes an electric ignition system for reliable and quick start-up without the need for a standing pilot light.

4.

Comprehensive Warranty: Comes with a 1-year labor warranty, an extensive 15-year warranty on the heat exchanger, and a 5-year warranty on parts.

5.

Compact Size: With a width of 17-11/16 inches, the unit is designed to save space and can be easily installed in various indoor locations.

1.

Thermal Efficiency: Meets or exceeds thermal efficiency requirements.

2.

Electronic Ignition: Features an electronic ignition system.

3.

CSA Certified: Certified by CSA for safety and performance.

4.

ASME Rated TandP Valve: Includes an ASME rated temperature and pressure relief valve.

5.

Handhole Cleanout: Equipped with a handhole cleanout for maintenance.

1.

Continuous Hot Water: Provides an uninterrupted supply of hot water for the entire home, even with multiple applications running simultaneously.

2.

Energy Efficient: Operates only when hot water is needed, leading to potential savings on energy costs.

3.

Water Saving: Features a water-saving setting that can save up to 1,100 gallons of water annually.

4.

Hot-start Programming: Maintains the water heater in a ready state to prevent cold-water bursts when hot water is turned on.

5.

Compact Design: 19% smaller and 22% lighter than the previous model, allowing for easy installation and space efficiency.

1.

Endless Hot Water: Provides unlimited whole-home hot water with Circ-Logic technology for scheduled or on-demand recirculation, reducing wait times.

2.

Energy and Space Saving: Compact tankless design conserves energy by heating water only when necessary, saving on space and utility bills.

3.

High Flow Rate: Delivers up to 11 gallons per minute, ensuring optimal water pressure and simultaneous use of up to 7 appliances.

4.

Professional Installation: Installation by a qualified technician is recommended, with resources available on the Rinnai website to find a certified installer.

5.

Long-Term Warranty: Comes with a 15-year warranty on the heat exchanger, 5-year on labor, and 1-year on parts for residential use.

1.

Energy Conservation: Heats only when necessary to save energy.

2.

Compact Size: Small suitcase size, fits various spaces.

3.

High Capacity: Provides up to 6.9 GPM for 5 fixtures.

4.

Smart Design: LED screen for service reminders and error codes.

5.

Durable Warranty: 15-, 5-, and 1-year guarantee for parts.

1.

High Heating Capacity: 100,000 BTU with 4.3 GPM flow rate for continuous hot water.

2.

Four Seasons Function: Automatically adjusts water temperature based on seasons.

3.

No Preheating Required: Provides unlimited hot water on demand without waiting.

4.

Cost-Effective: Includes exhaust pipe and reduces energy consumption with copper tank.

5.

Multiple Functions: Kitchen and bathtub functions with adjustable settings.

1.

Endless Hot Water: Enjoy unlimited hot water flow throughout the house.

2.

Energy Efficient: Heats water only when necessary, conserving energy.

3.

Compact Design: Durable design fits your home and lifestyle.

4.

High Water Pressure: Offers up to 5.3 GPM for a powerful, constant stream.

5.

Long-lasting Warranty: 10-, 5-, and 1-year warranty for heat exchanger, labor, and parts.