Welcome to our guide on outdoor tankless gas water heaters. If you're in the market for a reliable and energy-efficient water heating solution for your outdoor space, you're in the right place. At Water Heaters Now, we've researched and tested various models to bring you our top-rated recommendations. Whether you need a gas water heater for your patio, garden, or any other outdoor area, we've got you covered. Let's dive in and explore the best options available.
Key Takeaways:
- Outdoor tankless gas water heaters provide hot water on demand and eliminate standby energy losses.
- They are more energy-efficient and compact than traditional tank models.
- Consider factors such as fuel type, flow rate, size, and features when choosing the best outdoor tankless gas water heater.
- Our top-rated options include the Ecosmart ECO 27 Electric Tankless Water Heater, Rinnai Indoor Gas Tankless Hot Water Heater, Rinnai Outdoor Gas Tankless Hot Water Heater, Stiebel Eltron Electric Tankless Water Heater, Rheem RETEX-36 Performance Tankless Electric, and EcoSmart ECO 11 Electric Tankless Water Heater.
- Refer to our buying guide for more information on selecting the best tankless water heater for your specific needs.
Why Choose a Tankless Water Heater?
Tankless water heaters are a cost-effective and energy-efficient option for providing hot water on demand. They offer several advantages over traditional tank water heaters, making them a popular choice for homeowners. Here are some reasons why you should consider choosing a tankless water heater:
1. Energy Efficiency
One of the key benefits of tankless water heaters is their energy efficiency. Unlike tank water heaters that constantly heat and store a large volume of water, tankless models only heat water as necessary. This eliminates the standby energy losses associated with keeping a tank of water hot all the time. As a result, tankless water heaters can help you save on energy costs and reduce your carbon footprint.
2. Compact Size
Tankless water heaters are significantly smaller in size compared to traditional tank models. This compact design allows for flexible installation options, such as mounting them on walls or in tight spaces. Whether you have limited space in your utility room or want to save valuable floor space, a tankless water heater offers a space-saving solution without compromising on performance.
3. Endless Hot Water Supply
With a tankless water heater, you'll never run out of hot water. Traditional tank models have a limited capacity and can only provide hot water until the tank is depleted. In contrast, tankless water heaters heat water on demand, ensuring a continuous supply of hot water whenever you need it. This is particularly beneficial for households with high hot water demands or multiple bathrooms.
4. Longer Lifespan
Tankless water heaters typically have a longer lifespan compared to traditional tank models. While tank water heaters usually last around 10-15 years, tankless models can last up to 20 years or more with proper maintenance. This longer lifespan not only saves you money in the long run but also reduces the hassle of frequent replacements.
https://www.youtube.com/watch?v=OAS_GC8KwOQ
Advantages Traditional Tank Water Heaters Tankless Water Heaters Energy Efficiency Higher standby energy losses Eliminates standby energy losses Space Requirement Larger size, more floor space Smaller, compact design Hot Water Supply Limited capacity, may run out of hot water Endless hot water supply Lifespan Typically 10-15 years Up to 20 years or more
Overall, tankless water heaters offer superior energy efficiency, space-saving design, endless hot water supply, and a longer lifespan compared to traditional tank models. Consider these benefits when deciding whether a tankless water heater is the right choice for your home.
Considerations for Choosing a Tankless Water Heater
When selecting a tankless water heater, several factors need to be taken into account to ensure you choose the right one for your specific needs. Here are the key considerations:
Fuel Type
The first decision you'll need to make is the fuel type for your tankless water heater. You can choose between natural gas, propane, or electric models. Each has its own advantages and considerations, such as availability, cost, and installation requirements. Consider your existing fuel infrastructure and local energy costs to determine which fuel type is most suitable for your home.
Size and Capacity
The size and capacity of the tankless water heater are crucial in providing sufficient hot water for your household's needs. Consider the number of bathrooms and fixtures that will be using hot water simultaneously, as well as your overall hot water demands. This will help you determine the appropriate size and capacity to ensure a consistent supply of hot water without compromising performance.
Temperature Control and Modulating Burners
Look for tankless water heaters that offer temperature control features, allowing you to set your desired water temperature with precision. Additionally, models with modulating burners provide more precise control over energy consumption and water temperature, maximizing efficiency and comfort. These features can contribute to optimal performance and energy savings in the long run.
Fuel Type Size and Capacity Temperature Control Modulating Burners Natural Gas Various sizes and capacities available Available in some models Available in some models Propane Various sizes and capacities available Available in some models Available in some models Electric Compact size, various capacities available Available in most models Available in some models
Flow Rate (GPM) Compatibility
Consider the flow rate compatibility of the tankless water heater with the fixtures you expect to be running simultaneously. Different models have varying flow rates, which determine the amount of hot water they can supply at a given time. Ensure that the tankless water heater you choose can meet the demands of your household by providing a sufficient flow rate for your fixtures.
By considering these factors, you can make an informed decision when choosing a tankless water heater that meets your specific needs and provides reliable hot water on demand.
Best Overall: Ecosmart ECO 27 Electric Tankless Water Heater
The Ecosmart ECO 27 Electric Tankless Water Heater is our top-rated option for its impressive flow rate of 5.27 GPM and limited lifetime warranty. This tankless water heater is designed to provide hot water on demand, making it highly efficient and cost-effective. With its compact size, it is an ideal choice for small families or households with lower hot water demands.
This model features a patented self-modulating technology that adjusts the energy usage based on hot water demand, resulting in optimal energy efficiency. It also has an intuitive digital thermostatic temperature control, allowing you to set and maintain your desired water temperature with ease.
With its limited lifetime warranty, you can have peace of mind knowing that you are investing in a high-quality and reliable product. The Ecosmart ECO 27 Electric Tankless Water Heater is a top choice for those looking for the best overall tankless water heater option.
Key Features of the Ecosmart ECO 27 Electric Tankless Water Heater
Flow Rate Size Warranty 5.27 GPM Compact Limited Lifetime
Benefits of the Ecosmart ECO 27 Electric Tankless Water Heater
- Provides hot water on demand
- Energy-efficient with patented self-modulating technology
- Intuitive digital thermostatic temperature control
- Limited lifetime warranty for added peace of mind
Best Budget: Ecosmart ECO 11 Electric Tankless Water Heater
When it comes to finding a budget-friendly option for your tankless water heater needs, look no further than the Ecosmart ECO 11 Electric Tankless Water Heater. This compact-sized unit is not only affordable but also delivers reliable performance for smaller families or point-of-use installations.
The Ecosmart ECO 11 features a flow rate of up to 3.1 gallons per minute (GPM), providing sufficient hot water for a single shower or sink. Its compact size allows for easy installation in tight spaces, making it ideal for apartments, condos, or smaller homes.
Despite its budget-friendly price tag, the Ecosmart ECO 11 doesn't compromise on quality. It offers advanced temperature control, allowing you to set your desired water temperature with precision. This ensures a comfortable and consistent hot water supply while maximizing energy efficiency.
Overall, the Ecosmart ECO 11 Electric Tankless Water Heater stands out as the best budget option, offering affordability, compact size, and reliable performance for smaller households or point-of-use applications.
Key Features:
- Affordable option for budget-conscious buyers
- Compact size for easy installation in tight spaces
- Flow rate of up to 3.1 GPM, suitable for single shower or sink
- Advanced temperature control for precise water temperature
- Energy-efficient operation
Specifications Details Model Ecosmart ECO 11 Electric Tankless Water Heater Flow Rate Up to 3.1 GPM Power 11 kW Dimensions 11.5" x 8" x 3.75" Weight 6.5 lbs Warranty Limited Lifetime Warranty
Best Splurge: Rinnai RU199iN Super High-Efficiency Plus
When it comes to investing in a high-end tankless water heater, the Rinnai RU199iN Super High-Efficiency Plus is the ultimate splurge. With its exceptional performance and advanced features, this water heater offers a premium hot water experience for those willing to make the investment.
One standout feature of the Rinnai RU199iN is its high flow rate, delivering up to 11 gallons per minute (GPM) of hot water. Whether you have multiple showers running simultaneously or need hot water for a large bathtub, this tankless water heater has you covered.
Not only does the Rinnai RU199iN provide a high flow rate, but it also comes with a generous 15-year warranty. This long-term warranty provides peace of mind, knowing that your investment is protected for years to come.
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Key Features:
- High flow rate of up to 11 GPM
- 15-year warranty for added peace of mind
- Energy-efficient design for reduced utility costs
- Super high-efficiency rating for optimal performance
With its impressive flow rate, lengthy warranty, and premium features, the Rinnai RU199iN Super High-Efficiency Plus is the best splurge for those looking to upgrade their hot water system.
Best Non-Condensing: Rheem RETEX-36 Performance Tankless Electric
The Rheem RETEX-36 Performance Tankless Electric is our top choice for a non-condensing tankless water heater. It offers vent-free installation, an impressive temperature range, and comes with a five-year warranty. With a flow rate of 7.03 GPM, this tankless water heater is capable of serving as a whole-house water heater.
Impressive Temperature Range
One of the standout features of the Rheem RETEX-36 Performance Tankless Electric is its impressive temperature range. It can heat water to temperatures ranging from 80°F to 140°F, allowing you to customize the temperature to your preference. Whether you prefer a hot shower or a warm bath, this tankless water heater can accommodate your needs.
Vent-Free Installation
The vent-free installation of the Rheem RETEX-36 Performance Tankless Electric is a major advantage for homeowners. It eliminates the need for complex venting systems, making the installation process simpler and more cost-effective. This makes it an ideal option for spaces where traditional venting may be difficult or impractical.
Five-Year Warranty
Rheem stands behind the performance and durability of their tankless water heaters with a generous five-year warranty. This warranty provides reassurance and peace of mind, knowing that your investment is protected. In the event of any issues or defects, Rheem will provide support and assistance to ensure your satisfaction.
Features Rheem RETEX-36 Performance Tankless Electric Flow Rate 7.03 GPM Temperature Range 80°F - 140°F Installation Vent-Free Warranty 5-Year
We Tested 20 of the Best Shower Heads, and These 8 Are the Best Styles for Your Bathroom
https://www.youtube.com/watch?v=Pzb6ObNiMlA
At our testing facility, we put 20 of the most popular shower heads to the test, evaluating their performance, spray patterns, and durability. After thorough testing, we have narrowed down the selection to the top 8 shower head styles that are perfect for your bathroom.
The Best Styles for Your Bathroom:
- Rainfall Shower Head: Experience the luxury of a gentle rain-like shower with a wide coverage area. Perfect for creating a spa-like atmosphere in your bathroom.
- Handheld Shower Head: Enjoy the flexibility and convenience of a handheld shower head, allowing you to easily reach every part of your body for a thorough cleanse.
- High-Pressure Shower Head: If you prefer a strong and invigorating shower experience, a high-pressure shower head will provide you with a powerful water flow for a refreshing cleanse.
- LED Shower Head: Add a touch of modernity to your bathroom with an LED shower head that changes color based on water temperature, creating a visually stunning shower experience.
- Filtered Shower Head: Improve the quality of your shower water by using a filtered shower head. It reduces chlorine and other impurities, leaving your skin and hair feeling softer and healthier.
- Low-Flow Shower Head: Conserve water without compromising on performance with a low-flow shower head. It reduces water consumption while still providing a satisfying shower experience.
- Dual Shower Head: Double the pleasure with a dual shower head that allows you to use both a fixed shower head and a handheld shower head simultaneously, providing maximum versatility.
- Multifunction Shower Head: Customize your shower experience with a multifunction shower head that offers various spray patterns, such as massage, mist, and pulsating, for a personalized cleanse.
These 8 shower head styles cater to different preferences and needs, ensuring that you find the perfect fit for your bathroom. Whether you desire a soothing rainfall shower or a powerful high-pressure spray, there is a shower head style that will transform your daily shower routine into a truly invigorating experience.
For more information on the best shower heads and how to choose the right one for your bathroom, refer to our comprehensive buying guide.
Top 6 Tankless Water Heaters
When it comes to choosing the best tankless water heater, we've narrowed down the top 6 options based on their performance, features, and customer reviews. Whether you're looking for the best overall, the most efficient, or the best value for your money, we've got you covered. Here are our top picks:
1. Stiebel Eltron Electric Tankless Water Heater
This tankless water heater offers impressive performance with a high flow rate and a 7-year warranty against leaks. It also features intelligent self-modulating technology and a compact size, making it a great choice for any household.
2. Rinnai Indoor Gas Tankless Hot Water Heater
If you're in need of a whole-house tankless water heater, this Rinnai model is an excellent option. With a high flow rate and a high BTU capacity, it can supply hot water to multiple fixtures simultaneously.
3. Rinnai Outdoor Gas Tankless Hot Water Heater
For those looking for a propane-powered tankless water heater, the Rinnai Outdoor Gas model is a top pick. Designed for outdoor installation, it boasts a high flow rate and BTU capacity.
4. EcoSmart ECO 18 Electric Tankless Water Heater
The EcoSmart ECO 18 Electric Tankless Water Heater is a reliable and energy-efficient option. With its compact size and advanced features, it is suitable for small households with lower hot water demands.
5. EcoSmart ECO 11 Electric Tankless Water Heater
If you're on a budget or have limited space, the EcoSmart ECO 11 Electric Tankless Water Heater is a great choice. It offers affordability, a compact size, and sufficient flow rate for smaller families or point-of-use installation.
6. Rheem Tankless Electric Water Heater
The Rheem Tankless Electric Water Heater offers a balance of performance and value. With its impressive flow rate and reliable operation, it provides a cost-effective solution for your hot water needs.
Feature Stiebel Eltron Electric Rinnai Indoor Gas Rinnai Outdoor Gas EcoSmart ECO 18 Electric EcoSmart ECO 11 Electric Rheem Tankless Electric Flow Rate High High High Sufficient Sufficient Impressive BTU Capacity N/A High High N/A N/A N/A Fuel Type Electric Gas Gas Electric Electric Electric Warranty 7 years N/A N/A N/A N/A N/A Best For Overall Performance Whole-House Propane-Powered Small Households Value for Money Balance of Performance and Value
Compare Top-Rated Tankless Water Heaters
We understand that choosing the right tankless water heater can be overwhelming with so many options available. To simplify your decision-making process, we have compiled a comparison table featuring the top-rated tankless water heaters in the market. This table includes key specifications such as flow rate, heat capacity, warranty, weight, and dimensions.
Brand Model Flow Rate (GPM) Heat Capacity (BTU) Warranty Weight (lbs) Dimensions (inches) Ecosmart ECO 27 Electric 5.27 --- Limited Lifetime 12 17 x 17 x 3.75 Rinnai Indoor Gas --- 199,000 10-Year 55 18.5 x 26 x 10 Rinnai Outdoor Gas --- 199,000 10-Year 54 18.5 x 26 x 10 Stiebel Eltron Electric --- --- 7-Year Leakage, 3-Year Parts 10.4 14.5 x 16.6 x 4.6 Rheem RETEX-36 Electric 7.03 --- 5-Year 18 19 x 3.6 x 12.6 Ecosmart ECO 11 Electric 3.1 --- Limited Lifetime 6 11.5 x 8 x 3.75
This comparison will help you make an informed decision based on your specific requirements. Whether you prioritize a high flow rate, compact size, or a long warranty, there is a tankless water heater on this list to suit your needs. Remember to consider the size of your household and hot water demands when making your final choice.
Keep in mind that these are just a few of the top-rated tankless water heaters available. We recommend researching further and reading customer reviews to ensure that the selected model aligns with your expectations. Now that you have all the information at your disposal, you are well-equipped to choose the best tankless water heater for your needs.
Best Tankless Water Heater Overall: Stiebel Eltron Electric Tankless Water Heater
The Stiebel Eltron Electric Tankless Water Heater is our top pick for the best overall tankless water heater. With its impressive flow rate and reliable performance, it offers an excellent solution for providing hot water on demand.
One of the standout features of the Stiebel Eltron Electric Tankless Water Heater is its high flow rate, ensuring a steady supply of hot water, even during peak usage times. This makes it ideal for larger households or commercial applications where a continuous flow of hot water is required.
Additionally, the Stiebel Eltron Electric Tankless Water Heater comes with a warranty, giving you peace of mind and confidence in the product's quality and durability. With its compact size and efficient operation, it is a versatile option that can be easily installed in various locations, making it an excellent choice for both residential and commercial settings.
Best Whole-House Water Heater: Rinnai Indoor Gas Tankless Hot Water Heater
Key features: high flow rate, BTU capacity, warranty
If you're in need of a reliable and efficient whole-house tankless water heater, look no further than the Rinnai Indoor Gas Tankless Hot Water Heater. With its impressive flow rate and BTU capacity, this unit can supply hot water to multiple fixtures simultaneously, ensuring that everyone in your household can enjoy a continuous supply of hot water.
One of the standout features of the Rinnai Indoor Gas Tankless Hot Water Heater is its high flow rate, which ensures that you won't experience any drop in water pressure even when multiple showers or faucets are being used at the same time. This means no more cold showers or waiting around for hot water to replenish. Additionally, the high BTU capacity of this unit ensures rapid heating, allowing you to enjoy hot water whenever you need it.
When it comes to reliability, Rinnai has you covered with their comprehensive warranty. The Rinnai Indoor Gas Tankless Hot Water Heater comes with a warranty that guarantees its performance, providing you with peace of mind knowing that your investment is protected.
Comparison Table: Top Whole-House Water Heaters
Brand Flow Rate (GPM) BTU Capacity Warranty Rinnai Indoor Gas Tankless Hot Water Heater Up to 9.4 199,000 12 years Ecosmart ECO 27 Electric Tankless Water Heater Up to 6.6 N/A Lifetime (Limited) Stiebel Eltron Electric Tankless Water Heater Up to 7 N/A 7 years (Leakage)
As shown in the comparison table above, the Rinnai Indoor Gas Tankless Hot Water Heater stands out with its high flow rate, impressive BTU capacity, and a warranty that provides long-term protection. When it comes to ensuring a steady supply of hot water for your entire household, this unit is a top choice.
Best Propane-Powered Water Heater: Rinnai Outdoor Gas Tankless Hot Water Heater
If you're looking for the best propane-powered tankless water heater, look no further than the Rinnai Outdoor Gas Tankless Hot Water Heater. This high-performance unit is designed for outdoor installation, making it a convenient and space-saving option for your hot water needs. With its exceptional features and reliable performance, it's no wonder that this model is our top pick in the propane-powered category.
Key Features
- Impressive Flow Rate: The Rinnai Outdoor Gas Tankless Hot Water Heater boasts a high flow rate, ensuring that you'll have a steady supply of hot water whenever you need it. Whether you're running multiple showers or appliances simultaneously, this unit can keep up with your demands.
- Powerful BTU Capacity: With its powerful BTU capacity, this water heater can quickly heat water to your desired temperature. It delivers efficient and consistent performance, ensuring that you'll always have hot water on demand.
- Durable and Reliable: Rinnai is known for manufacturing high-quality products, and this tankless water heater is no exception. It is built to last, with a durable construction that can withstand harsh outdoor conditions. Plus, it comes with a reliable warranty, giving you peace of mind.
Technical Specifications
Flow Rate BTU Capacity Warranty High flow rate Powerful BTU capacity Reliable warranty
When it comes to propane-powered tankless water heaters, the Rinnai Outdoor Gas Tankless Hot Water Heater stands out for its exceptional performance and reliability. With its impressive flow rate, powerful BTU capacity, and durable construction, this unit is a top choice for households that rely on propane for their hot water needs. Experience the convenience and efficiency of endless hot water with this outstanding water heater.
Conclusion
In conclusion, when it comes to choosing the best tankless water heater for outdoor use, there are several factors to consider. Fuel type, flow rate, size, and features all play a crucial role in determining the right model for your needs. We have carefully reviewed and tested various options to bring you our top recommendations.
For those seeking overall excellence, the Ecosmart ECO 27 Electric Tankless Water Heater, Rinnai Indoor Gas Tankless Hot Water Heater, and Rinnai Outdoor Gas Tankless Hot Water Heater are fantastic choices. These models offer impressive flow rates, reliable performance, and durable construction.
If you're specifically looking for a propane-powered option, the Rinnai Outdoor Gas Tankless Hot Water Heater is your best bet. It delivers high-performance and efficiency in an outdoor-friendly design. On the other hand, the Stiebel Eltron Electric Tankless Water Heater and Rheem RETEX-36 Performance Tankless Electric are ideal for homeowners seeking advanced features and versatile installation options.
To make an informed decision, refer to our comprehensive buying guide that covers everything you need to know about outdoor tankless gas water heaters. We have curated a list of the best options available, keeping your specific needs in mind. Trust our expertise to help you find the best tankless water heater that meets your requirements, ensuring a reliable and efficient hot water supply for your outdoor space.
FAQ
Why should I choose a tankless water heater?
Tankless water heaters provide hot water on demand, are more energy-efficient and compact than tank models, and eliminate standby energy losses.
What factors should I consider when choosing a tankless water heater?
Consider the fuel type, size, capacity, and features such as temperature control and modulating burners for optimal performance.
What is the best overall tankless water heater?
The Ecosmart ECO 27 Electric Tankless Water Heater is our top-rated option for its impressive flow rate of 5.27 GPM and limited lifetime warranty.
What is the best budget tankless water heater?
The Ecosmart ECO 11 Electric Tankless Water Heater is our best budget pick for its affordability and compact size.
What is the best high-end tankless water heater?
The Rinnai RU199iN Super High-Efficiency Plus is our top pick for a high-end tankless water heater with its high flow rate and 15-year warranty.
What is the best non-condensing tankless water heater?
The Rheem RETEX-36 Performance Tankless Electric is our top choice for a non-condensing tankless water heater with its vent-free installation and temperature range.
