Best Gas Water Heater For Home (2024 Update)
Having access to hot water is a key factor in maintaining a comfortable household for day-to-day needs like handwashing, showering, and laundry. There are many considerations that go into purchasing the right gas water heater for your home system. The most important aspects are choosing a size and capacity that will realistically fit your household’s regular usage, and ensuring the unit is designed for long-term reliability with adequate build quality. Also take into account the initial purchase cost and operating efficiency, as well as safety features and noise levels. While tankless models can save space and provide unlimited on-demand hot water, they can be more expensive initially and have higher flow rate requirements. For most homeowners, a standard gas storage tank heater with 40 to 80 gallons capacity will suit their needs. Whichever option you choose, quality should not be sacrificed for cost. Always check reviews and choose reputable brands with proven track records for performance and customer service. Some key questions to ask: Will this supply enough hot water for my household? Does it have enough power and precision controls for optimal temperature? Do the materials and warranty provide confidence this unit will last? Getting clear answers helps ensure you select the ideal gas water heater for providing an abundant hot water supply in your home.
10 Best Gas Water Heater For Home
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Ideal for indoor natural gas water heating, providing up to 6.5 gallons per minute of hot water flow.
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This product is ideal for providing hot water quickly and efficiently for indoor use.
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Ideal for indoor installation, providing hot water on demand with natural gas and a flow rate of up to 7.5 GPM.
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It is ideal for providing hot water in a residential or commercial setting with high water demand.
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The product is ideal for commercial water heating purposes with natural gas fuel type and a capacity of 100 gallons.
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Ideal for providing hot water to a medium-sized household that uses natural gas as a fuel source.
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Ideal for providing hot water on demand in residential and commercial settings using liquid propane gas.
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The product is ideal for providing hot water to outdoor areas using natural gas and a tankless system.
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This product is ideal for providing hot water on demand without the use of a storage tank.
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The product is ideal for providing on-demand hot water to a home or business that uses natural gas for heating.
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1. Rinnai V65in Non-Condensing Natural Gas Tankless Water Heater, Indoor Installation, Up To 6.5 Gpm
The Rinnai non-condensing tankless hot water heater provides an energy-efficient solution for homeowners looking to save on energy costs. With its original design, this tankless water heater only heats water when necessary, providing an eco-friendly option for households.
The latest model, the RE160iN, offers non-condensing technology and a cleaner layout for easy installation and maintenance. Its compact size, similar to a small suitcase, allows it to fit in various spaces while providing up to 6.5 gallons per minute of hot water, enough to supply up to 5 fixtures at once.
The Rinnai tankless hot water heater features enhanced scale detection that prevents serious, long-term damage to the unit, making it a smart and durable option for homeowners. Additionally, it comes with a 15-year residential guarantee for the heat exchanger, a 5-year guarantee for labor, and a 1-year guarantee for parts.
For those interested in controlling their water heater with WiFi, the Controlr module is available, though it is not included with the unit. It is important to note that professional installation is recommended, and homeowners can find a qualified technician on the Rinnai website's Find a Rinnai PRO page.
To ensure the right model is chosen for your home, Rinnai provides product guides, manuals, energy guides, warranty information, videos, and tables. Additionally, the Ground Water Temperature Map helps determine if this heater is optimal for your region.
2. Rinnai V65ip Non-Condensing Propane Tankless Water Heater, Indoor Installation, Up To 6.5 Gpm
If you're looking for a tankless water heater that conserves energy and provides a steady supply of hot water, look no further than the Rinnai RE160iP model. This non-condensing water heater is designed to only heat water when necessary, which helps save you money on your energy bills.
Despite its small size, this propane-powered water heater can provide up to 6.5 gallons per minute, which is enough for five fixtures to be used at once. Plus, it's designed to be durable and reliable, with enhanced scale detection that helps prevent serious long-term damage to the unit.
When you purchase the Rinnai RE160iP, you'll also receive a 15-year guarantee for the heat exchanger, a 5-year guarantee for labor, and a 1-year guarantee for parts. If you're interested in controlling your water heater with WiFi, you can purchase the Controlr module separately.
Before purchasing the Rinnai RE160iP, it's important to note that professional installation is recommended. You can find a qualified technician by visiting the Find a Rinnai PRO page on the company's website. Attempting to install the water heater yourself can be dangerous and may result in damage to the unit or your home.
To ensure that the Rinnai RE160iP is the right water heater for your home, you can consult the company's product guides, manuals, energy guide, warranty information, and videos. You can also check the Ground Water Temperature Map to see if this heater is optimal for your region.
3. Rinnai V75in Non-Condensing Natural Gas Tankless Water Heater, Indoor Installation, Up To 7.5 Gpm
Introducing the Rinnai Tankless Hot Water Heater, a revolutionary solution to conserve energy while providing unlimited hot water supply. With its original design, this non-condensing technology offers a cleaner layout that speeds up service and installation. The latest addition to the Rinnai family is the RE180iN model, which is perfect for homes that require a high volume of hot water.
This compact tankless gas water heater is only the size of a small suitcase, making it easy to fit into a wide variety of spaces. Despite its size, it can provide up to 7.5 gallons per minute, enough to supply five fixtures at once. You'll never have to worry about running out of hot water, even during peak usage times.
The Rinnai Tankless Hot Water Heater is designed to be smart and durable. The enhanced scale detection feature helps prevent serious, long-term damage to the unit. Plus, it comes with a 15-year residential guarantee for the heat exchanger, a 5-year guarantee for labor, and a 1-year guarantee for parts. For added convenience, the Controlr module allows for WiFi control (sold separately).
While the installation process can be complex, we recommend seeking the help of a qualified technician. Visit the Find a Rinnai PRO page on our website to locate a professional in your area who can install your tankless water heater with ease.
To find the perfect Rinnai Tankless Hot Water Heater for your home, refer to our product guides, manuals, energy guide, warranty information, videos, and tables. We also recommend checking our Ground Water Temperature Map to see if this heater is optimal for your region.
Experience the convenience and energy-saving benefits of the Rinnai Tankless Hot Water Heater today.
4. A.o. Smith Gcg-50 Promax Tall Gas Water Heater, 50 Gal
The Blue Diamond glass coating technology is a remarkable innovation that offers exceptional corrosion resistance, exceeding the standards of the industry-standard glass lining. The coating provides a protective layer that prevents the buildup of corrosive elements, ensuring the longevity and durability of the water heater.
The self-powered electronic gas valve is a feature that distinguishes this water heater from others in the market. It utilizes a thermopile to generate the necessary power to operate the electronic gas control, eliminating the need for an external power source. The result is a reliable and efficient water heater that is easy to operate and maintain.
The internal microprocessor is another notable feature that enhances the water heater's performance. It provides precise sensing and faster heating response, thanks to the tighter differentials and enhanced operating parameters. This results in a more consistent and reliable supply of hot water, making it an ideal choice for households with varying hot water demands.
The Dynaclean diffuser dip tube is an innovative technology that helps reduce lime and sediment buildup, maximizing hot water output. It is made from long-lasting PEX cross-linked polymer that ensures durability and reliability. This feature is particularly useful in areas with hard water, where sediment buildup can be a significant problem.
Finally, this water heater meets all the regulations set forth by the National Appliance Energy Conservation Act (NAECA). This ensures that it is energy-efficient and environmentally friendly, making it an ideal choice for those who want to reduce their carbon footprint.
5. Rheem G100-200 Natural Gas Universal Commercial Water Heater, 100 Gallon
Looking for a high-powered and efficient heating solution for your home or business? Look no further than the 199,900 BTU Universal Tank Water Heater!
This innovative and versatile water heater features a universal tank design, making it a great choice for a wide range of applications and installations. Whether you're looking to heat a small apartment or a large commercial space, this water heater has you covered.
The Universal Space Saver Design is another great feature of this water heater. With its compact size and streamlined design, it can easily fit into tight spaces and maximize your available floor space. Plus, it's easy to install and configure, saving you time and hassle during the setup process.
One of the key advantages of the 199,900 BTU Universal Tank Water Heater is its patented multi-flue tank design. This innovative system helps to maximize heat transfer and efficiency, resulting in faster heating times and lower energy costs. You'll also enjoy greater peace of mind knowing that this tank design is backed by years of research and testing.
Finally, the low-profile automatic flue damper is another key feature of this water heater. This advanced system helps to regulate and control the flow of exhaust gases, preventing heat loss and improving overall efficiency. Plus, it's easy to operate and maintain, making it a great choice for busy homeowners and business owners alike.
6. Bradford White 40 Gallon Natural Gas Water Heater #rg240t6n
The Bradford White ICON System is a top-of-the-line water heater designed to provide reliable and efficient performance. Equipped with advanced ScreenLok Technology Flame Arrestor Design, the water heater ensures safe and secure operation, mitigating the risk of accidental fires or explosions. The Resettable Thermal Switch further adds to the safety features, automatically shutting off the system in case of overheating.
The water heater is also designed to be low maintenance, with a Factory-Installed Hydrojet Total Performance System that helps reduce sediment buildup and prolong the life of the tank. This system also improves overall performance, ensuring consistent and reliable hot water supply.
Whether you're looking for a water heater for your home or business, the Bradford White ICON System is an excellent choice. With its advanced safety features, low maintenance design, and efficient performance, this water heater is sure to meet your needs and exceed your expectations.
7. Eccotemp Fvi12-Lp Liquid Propane Gas Tankless Water Heaters, White
Introducing a state-of-the-art, whole home indoor gas-powered tankless water heater, designed to provide your home with hot water only when you need it. It is an energy efficient unit, rated at 3.6 GPM, which means it can save you a significant amount of money on your energy bills.
This tankless water heater is perfect for indoor installation and features safe, efficient power ventilation that makes it ideal for small homes, cabins, or apartments. The unit comes with an easy-to-read digital temperature display that allows you to adjust the temperature to your desired level. With its compact and space-saving design, this water heater is perfect for homes with limited space and minimal noise output.
Safety is a top priority with this tankless water heater, as it features a safe electronic ignition system. It is easy to set up, and the unit plugs into a standard 120v electrical outlet with a UL-listed cord. The unit is equipped with standard 1/2" NPT water fittings and easy-to-use manual water temperature controls.
With a minimum 0.65 GPM flow rate, this tankless water heater is built to last. It is durable, reliable, and designed to provide your home with hot water whenever you need it. Don't wait any longer to upgrade your home's hot water system. Order this tankless water heater today and enjoy hot water on demand, all year round.
8. Rheem Mid-Efficiency 8.4gpm Outdoor Natural Gas Tankless Water Heater
This innovative water heater boasts the latest in water conservation technology, using an Exclusive Water Savings system that can save up to an impressive 1,100 gallons per year. With a powerful output of 157,000 BTU per hour, this natural gas heater delivers instant hot water to meet all your household needs.
Thanks to its Exclusive Hot Start Programming, you no longer have to worry about cold water bursts. This advanced feature ensures that the heater stays in a ready-fire state, minimizing the chances of a sudden cold burst. The Recirculation Pump Ready Kit adds to the convenience, allowing you to easily install a recirculation pump to further optimize the system.
Designed for outdoor use, this heater comes equipped with freeze protection up to -30 degrees, making it an ideal choice for colder climates. Its natural gas fuel source ensures efficient, reliable performance, while its sturdy construction ensures long-lasting durability.
9. Rinnai Rl75in Natural Gas Tankless Hot Water Heater, 7.5 Gpm
Introducing the Rinnai Tankless Hot Water Heater, a revolutionary product designed with Circ-Logic technology to offer recirculation patterns that match your habits. With the latest non-condensing technology, the RE160iN model speeds up service and installation, making it a top choice for homeowners looking for a convenient and efficient hot water solution.
This compact tankless gas water heater is only the size of a small suitcase and fits in a wide variety of spaces, but provides up to 7.5 gallons per minute, allowing for up to 5 fixtures to function simultaneously, ensuring that you never run out of hot water again.
Built to last, this hot water heater comes with a 12-, 5-, and 1-year residential guarantee and a 5-, 5-, and 1-year commercial factory warranty for the heat exchanger, labor, and parts, respectively. For those looking for even more convenience, the Controlr module provides WiFi control, although it is not included with the heater.
While this product is designed for easy installation, professional installation is recommended. To ensure your unit is installed correctly, visit the Find a Rinnai PRO page on their website to locate a qualified technician in your area.
Finding the right Rinnai product for your home is simple with their product guides, manuals, energy guide, warranty information, videos, and tables. To determine if this heater is optimal for your region, check the Ground Water Temperature Map provided on their website.
10. Rinnai Rl75en Natural Gas Tankless Hot Water Heater, 7.5 Gpm
The Tankless Hot Water Heater by Rinnai boasts Circ-Logic technology that adapts to your hot water usage patterns. Upgrading to the latest RE160eN model promises non-condensing technology that simplifies installation and maintenance.
This compact gas water heater is only the size of a small suitcase, yet delivers an impressive 7.5 GPM – enough for up to five fixtures at once. This means you'll never have to worry about running out of hot water again.
Rinnai's tankless water heater is designed for durability, with a 12-, 5-, and 1-year residential guarantee, and a 5-, 5-, and 1-year commercial factory warranty for the heat exchanger, labor, and parts, respectively. For added convenience, consider the Controlr module for WiFi control (sold separately).
Professional installation is highly recommended for this tankless water heater. You can locate a qualified technician in your area by visiting the Find a Rinnai PRO page on the company's website. Installing the water heater yourself is not recommended.
To find the perfect Rinnai tankless water heater for your home, check out the comprehensive product guides, manuals, energy guide, warranty information, videos, and tables available on the Rinnai website. You can also use the Ground Water Temperature Map to see if the Tankless Hot Water Heater is right for your region.
Investing in a Rinnai Tankless Hot Water Heater guarantees a reliable source of hot water for your home or business, with a unit that is built to last.
Best Gas Water Heater For Home FAQs
Can I install a gas water heater myself, or should I hire a professional?
Installing a gas water heater can be a complex and potentially dangerous task, and it is generally recommended that a professional plumber or HVAC technician be hired to do the job. Gas water heaters require proper ventilation and gas line connections to ensure safe operation, and any mistakes or oversights during installation could lead to gas leaks or other hazards. Additionally, many municipalities have building codes that require permits and inspections for gas water heater installations, which can add further complexity to the process. While it may be tempting to try to save money by installing the water heater yourself, the risks and potential costs of doing so are likely not worth it. Hiring a professional ensures that the job is done correctly and safely, and may also come with warranties or guarantees for the installation.
How can I compare different brands and models of gas water heaters to find the best one for my home?
When comparing different brands and models of gas water heaters, there are several factors you should consider to find the best one for your home.
Firstly, you should look at the size of the unit and whether it is suitable for your household's hot water demands. You can use the Energy Star rating to compare the efficiency of the models you are considering. Look for a high energy factor (EF) rating, which indicates that the unit is energy-efficient and will save you money on utility bills.
Next, consider the warranty period and coverage. You should look for a unit with a warranty period of at least 6 years, and make sure the warranty covers the tank and parts.
Another important factor to consider is the installation requirements and whether the unit is compatible with your home's gas supply and ventilation system. You should also check that the unit meets safety standards and has safety features such as a pressure relief valve.
Lastly, you can read reviews from other homeowners who have installed the models you are considering. This can help you gain insight into the unit's performance, reliability, and overall satisfaction level.
By considering these factors, you can compare different brands and models of gas water heaters and find the best one for your home.
How do I determine the right size gas water heater for my home?
To determine the right size gas water heater for your home, you need to consider a few important factors. The first factor is the size of your household and the amount of hot water you typically use. This will give you an idea of the capacity you need. The second factor is the efficiency of the water heater. You want to find a unit that is energy-efficient and will help you save money on utility bills. Next, you need to consider the physical location of the water heater. You need to make sure that it will fit in the space you have designated for it and that it is easy to access for maintenance. Finally, you need to consider your budget. You want to find a gas water heater that meets your needs but also fits within your budget. By considering these factors, you can determine the right size gas water heater for your home that will meet your needs and provide reliable hot water for years to come.
How long should a gas water heater last, and what maintenance is required?
A gas water heater typically lasts for 8-12 years, depending on the quality of the unit and how well it is maintained. To ensure that your gas water heater lasts as long as possible, it is important to perform regular maintenance. One of the most important maintenance tasks is to drain the tank annually to remove sediment buildup, which can reduce the heater's efficiency and cause damage over time. It is also important to check the pressure relief valve periodically to ensure that it is functioning properly. Additionally, inspecting the burner and pilot light for any signs of damage or corrosion is a good idea, as well as checking the flue for any blockages. If you notice any problems with your gas water heater, such as leaks or strange noises, it is important to have them addressed promptly to prevent further damage and extend the life of your unit.
What are the advantages of choosing a tankless gas water heater for my home?
Tankless gas water heaters offer several advantages over traditional tank-style heaters. First and foremost, tankless heaters are more energy-efficient, as they only heat water as it is needed, rather than constantly heating and reheating a tank of water. This can result in significant cost savings on energy bills over time.
Additionally, tankless heaters take up less space in your home, as they are typically much smaller than tank-style heaters. This can be particularly advantageous for homeowners with limited space, or those who want to free up space in a utility closet or basement.
Tankless gas water heaters also tend to have longer lifespans than tank-style heaters, as they don't have to constantly heat and cool water, which can cause wear and tear over time. This means that you may be able to go longer between replacements, saving you money in the long run.
Overall, choosing a tankless gas water heater can provide significant energy savings, space savings, and increased longevity compared to traditional tank-style heaters.
What are the most energy-efficient gas water heaters for home use?
When it comes to choosing an energy-efficient gas water heater for home use, there are a few options available in the market. One of the most efficient models is the tankless gas water heater, which only heats water on demand, as it flows through the unit, eliminating the need for a storage tank and reducing standby heat loss. Another option is the condensing gas water heater, which uses a secondary heat exchanger to extract more heat from the combustion gases and reduce energy waste.
In terms of specific models, some of the most energy-efficient gas water heaters for home use include the Rheem Performance Platinum High-Efficiency Tankless Gas Water Heater, the Rinnai Ultra Series Tankless Gas Water Heater, and the Bradford White AeroTherm Heat Pump Water Heater. These models have high energy efficiency ratings and meet or exceed the Energy Star certification standards for energy efficiency.
Overall, when selecting an energy-efficient gas water heater for home use, it's important to consider factors such as the size of your household, your hot water usage patterns, and the specific energy efficiency ratings of the models you're considering.
What are the top-rated gas water heaters for home use?
There are several gas water heaters that are highly rated for home use. One of the top-rated gas water heaters is the Rheem Performance Platinum 50 Gal. Gas Water Heater. This model has a high energy efficiency rating and a fast recovery rate, providing homeowners with ample hot water supply. Another top-rated gas water heater is the A.O. Smith Signature Premier 50-Gallon Gas Water Heater, which also has a high energy efficiency rating and advanced safety features. The Bradford White 50 Gallon Natural Gas Water Heater is also a popular choice among homeowners due to its durable construction and reliable performance. Other highly rated gas water heaters include the Takagi T-H3-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heater and the Rinnai V65IN 6.6 GPM Indoor Low NOx Tankless Natural Gas Water Heater. Ultimately, the best gas water heater for your home will depend on your specific needs and preferences.
What features should I look for when choosing the best gas water heater for my home?
When it comes to choosing the best gas water heater for your home, there are several features you should consider. Firstly, you should ensure that the heater's capacity is suitable for your household's needs. The capacity of gas water heaters ranges from 30 to 100 gallons, so it's important to choose one that can accommodate your family's hot water usage.
Another important feature to consider is the energy efficiency of the gas water heater. Look for models with a high Energy Factor (EF) rating, as this indicates that they are more efficient and will save you money on your energy bills.
You should also consider the type of venting system the gas water heater requires. There are two main types of venting: atmospheric and power venting. Atmospheric venting involves venting the exhaust gases through a chimney or flue, while power venting uses a fan to force the gases out of the house. Power venting is more efficient, but it may require more installation work.
Finally, make sure to choose a gas water heater with a good warranty. Most models come with a warranty of 6-12 years, but some may offer longer warranties or additional coverage for specific parts. A good warranty will give you peace of mind and protect your investment in the long term.
What is the average cost of a high-quality gas water heater for home use?
The average cost of a high-quality gas water heater for home use varies depending on several factors, including the brand, size, and energy efficiency rating. A standard 40-gallon gas water heater can cost anywhere from $500 to $1,500, while a larger 50-gallon or 75-gallon model can cost up to $2,000 or more. Additionally, newer, more energy-efficient models with higher EF (Energy Factor) ratings tend to cost more upfront, but can save homeowners money on their energy bills in the long run. On average, a high-quality gas water heater with a mid-range EF rating can cost between $800 and $1,200. It's important for homeowners to consider not only the initial cost but also the long-term savings and benefits of investing in a high-quality gas water heater that meets their specific needs and usage requirements.
What safety features should I look for in a gas water heater for my home?
When choosing a gas water heater for your home, safety should be one of your top priorities. Here are some key safety features to look for:
1. Temperature and pressure relief valve: This valve is designed to release excess pressure and temperature in case of a malfunction, which could prevent an explosion.
2. Flame arrestor: This is a component that prevents flames from escaping from the combustion chamber, which could cause a fire or explosion.
3. Automatic shut-off: Some gas water heaters come with an automatic shut-off feature that turns off the gas supply if the pilot light goes out or if there is a gas leak.
4. Sealed combustion chamber: This type of water heater has a sealed chamber that draws in air from outside the home for combustion, which reduces the risk of carbon monoxide poisoning.
5. Proper ventilation: It's important to ensure that your gas water heater is properly vented to prevent the buildup of carbon monoxide and other harmful gases.
By choosing a gas water heater with these safety features, you can help ensure the safety of your home and family. It's also important to have your water heater inspected regularly by a professional to ensure that it is functioning properly.
