As the seasons change and temperatures fluctuate, there’s nothing quite like enjoying the great outdoors with a soothing, warm shower or a relaxing soak in a hot tub. For those who want to elevate their outdoor experience, investing in a quality outdoor water heater can make all the difference. Whether you’re planning weekend barbecues, hosting pool parties, or simply trying to extend your outdoor living season, finding the best outdoor water heaters suited to your needs is essential. This guide will explore some of the top options on the market, providing insights into their features, performance, and user experiences.
Navigating the world of outdoor water heaters can be a daunting task, given the various types and models available today. From propane-powered units to electric designs, the choices might seem overwhelming. However, our comprehensive reviews and buying guide are here to simplify that process, helping you identify the perfect heater to complement your outdoor lifestyle. We’ll delve into the key factors to consider, including efficiency, temperature settings, and installation requirements, so you can make an informed decision that keeps your outdoor adventures comfortable year-round.
Before we start our review of the best outdoor water heaters, here are some related products you can find on Amazon:
Overview of Outdoor Water Heaters
Outdoor water heaters are specialized devices designed to heat water for various outdoor applications, including swimming pools, hot tubs, landscaping needs, and even residential hot water systems. These heaters are engineered to withstand the elements, offering durability and efficiency when it comes to heating water in outdoor settings. With advancements in technology, outdoor water heaters are now available in several types, including tankless, solar, and traditional tank models, allowing homeowners to choose the best solution for their needs.
One of the main advantages of outdoor water heaters is their ability to provide hot water on demand, especially in regions where winters can be particularly harsh. This capability is especially beneficial for outdoor showers, cleaning equipment, or warming up water for hot tubs. Additionally, many outdoor water heaters are designed to be energy-efficient, meaning they can help homeowners save on energy costs while still delivering excellent performance.
When selecting the best outdoor water heaters, it’s essential to consider factors such as heating capacity, fuel type, and installation requirements. Electric, propane, and natural gas options are readily available, each with its own benefits and drawbacks. Furthermore, some models boast advanced features like smart technology, allowing users to control their water heater remotely for added convenience and efficiency.
Ultimately, investing in a high-quality outdoor water heater can enhance your outdoor living experience, allowing for comfort and enjoyment regardless of the season. By carefully evaluating available options and considering specific needs, homeowners can find the best outdoor water heaters that meet their requirements while also serving as a valuable addition to their property.
Best Outdoor Water Heaters – Reviews
1. Rinnai RU160iN Tankless Water Heater
The Rinnai RU160iN is a powerful outdoor tankless water heater designed for efficiency and convenience. With a maximum output of 160,000 BTU, it provides an endless supply of hot water, making it ideal for larger households. Its compact size allows for easy installation, while its advanced technology ensures optimal energy consumption, reducing utility bills without sacrificing performance.
Moreover, this model comes equipped with Wi-Fi capability, allowing users to monitor water usage and temperature settings remotely via a smartphone app. Customer reviews frequently highlight its reliability even in colder climates, making it a favorite among homeowners seeking a durable outdoor solution. While the initial investment may be higher than traditional water heaters, users often find the long-term energy savings to be worthwhile.
2. Ecosmart Eco 27 Electric Tankless Water Heater
The Ecosmart Eco 27 is a versatile electric tankless water heater that stands out for its energy efficiency and eco-friendliness. This model is ideal for outdoor installation, providing a reliable source of hot water for both residential and commercial applications. With its patented self-modulating technology, the Eco 27 adjusts its energy consumption based on hot water demand, ensuring that you only pay for what you use.
Additionally, this heater offers a digital temperature control feature, allowing users to set their desired water temperature precisely. It has received positive reviews for its consistent performance, even when multiple applications are running simultaneously, such as showers and dishwashing. While some users note that it may not be suitable for extremely cold environments without additional insulation, its benefits generally outweigh this limitation.
3. Stiebel Eltron Tempra Plus 24 Electric Tankless Water Heater
The Stiebel Eltron Tempra Plus 24 is an innovative outdoor electric tankless water heater known for its continuous hot water supply and compact design. With a powerful output of up to 24 kW, it’s designed to meet the needs of larger homes while occupying minimal space. Users appreciate the unit’s reliability and efficiency, with reports of maintaining consistent water temperature even with multiple outlets in use.
One of its standout features is its advanced flow control technology, which automatically adjusts heating capacity based on the water flow rate. This not only enhances performance but also results in significant energy savings. Customer feedback often highlights ease of installation and the unit’s overall effectiveness, making it a top choice for those looking for a durable outdoor water heating solution.
4. Rheem Performance Platinum 9.5 GPM Outdoor Tankless Water Heater
The Rheem Performance Platinum is a robust outdoor tankless water heater that delivers an impressive 9.5 gallons per minute (GPM) at a 35-degree temperature rise. Designed for larger households, it provides an almost endless supply of hot water, suitable for multiple simultaneous uses. Its unique design makes it easy to install in a variety of outdoor settings, and users often praise its aesthetic appeal alongside functionality.
Additionally, this unit comes with a built-in leak detection system, providing peace of mind and added safety. Many customers have applauded its energy efficiency, leading to lower utility bills, as well as its performance during the colder months. The Rheem Performance Platinum consistently receives high marks for customer service and reliability, making it a popular option among homeowners seeking long-term solutions.
5. Takagi T-H3-DV-N Condensing Tankless Water Heater
The Takagi T-H3-DV-N is an impressive outdoor tankless water heater, notable for its condensing technology that maximizes energy efficiency. With a heating capacity of up to 199,000 BTU, this unit caters to high-demand households, providing hot water even during peak usage times. Its compact and lightweight design makes it easy to install outdoors, ensuring it fits seamlessly into any space.
Users often rave about the unit’s reliability and user-friendly interface, which allows for easy temperature adjustments. Unlike many other models, the Takagi T-H3-DV-N is highly versatile, capable of handling high hot water demands while remaining energy efficient. Customer feedback highlights significant savings on energy bills, combined with powerful performance, making it a standout choice for those in need of a high-capacity outdoor water heater.
Why Do People Need to Buy Outdoor Water Heaters?
Outdoor water heaters are essential for enhancing the comfort and functionality of outdoor spaces, particularly in regions with colder climates. These heaters provide the convenience of hot water for various activities such as washing dishes, showering, or providing warmth in outdoor living areas. Without a dedicated outdoor water heater, users often face the inconvenience of hauling water from indoor sources, which can be cumbersome and impractical, especially for larger gatherings or events.
In addition to convenience, outdoor water heaters also extend the usability of outdoor facilities throughout the year. People increasingly invest in outdoor kitchens, bathrooms, and entertainment spaces, making hot water access a vital consideration. The best outdoor water heaters help create a seamless experience, enabling homeowners to enjoy activities like outdoor cooking or relaxing in hot tubs without compromising on comfort during cooler months.
Moreover, outdoor water heaters can significantly increase the value of a property. Homebuyers frequently look for features that enhance outdoor living spaces, and a well-installed outdoor water heater can be an attractive selling point. Potential buyers appreciate the convenience and versatility that these appliances offer, making homes with dedicated outdoor hot water systems more desirable in the real estate market.
Lastly, energy efficiency is a growing concern for many consumers, and modern outdoor water heaters are designed with energy-saving features that help reduce operational costs. By using advanced technology, these heaters can provide hot water quickly and efficiently, minimizing energy waste. Investing in the best outdoor water heaters not only meets immediate needs but also promotes sustainability, making them a wise choice for environmentally conscious homeowners.
Benefits of Outdoor Water Heaters
Outdoor water heaters offer numerous advantages for homeowners seeking efficient and effective heating solutions. One of the primary benefits is their energy efficiency. Unlike traditional water heaters that maintain a constant temperature, outdoor models heat water on demand, reducing energy waste and ultimately leading to lower utility bills. This on-demand heating is particularly advantageous for properties that do not require a constant supply of hot water, such as cottages or seasonal homes.
Another significant advantage of outdoor water heaters is their ability to deliver hot water more quickly, particularly in outdoor or remote settings. Whether it’s for washing vehicles, filling a hot tub, or providing warm water for outdoor showers after a swim, these heaters can quickly raise the temperature of the water, ensuring that users have immediate access to hot water whenever needed.
Durability is another strong point for many outdoor water heaters. Designed to withstand various environmental conditions, these units are often built with weather-resistant materials, making them suitable for exposed locations. This longevity can provide homeowners peace of mind, knowing that their investment is likely to serve them well for many years without the frequent need for replacement.
Types of Outdoor Water Heaters
When considering outdoor water heaters, it’s essential to understand the different types available on the market. The most common types include tankless, storage, and solar water heaters. Tankless water heaters, also known as on-demand heaters, heat water as it flows through the unit without the need for a storage tank. This feature not only conserves energy but also eliminates the hassle of running out of hot water.
Storage water heaters, on the other hand, bring a traditional approach to outdoor heating by storing a specific volume of heated water in a tank. While they may not be as energy-efficient as tankless models, they can provide a steady supply of hot water for those who need it for consistent tasks, like outdoor gardening or cleaning. Homeowners need to evaluate their specific needs when choosing between these two popular options.
Solar water heaters are becoming increasingly popular due to their eco-friendliness and low operational costs. By harnessing solar energy, these systems can significantly reduce reliance on fossil fuels or electricity, providing a sustainable solution for heating water outdoors. While the initial installation costs can be higher, the long-term savings and environmental benefits are often worth the investment.
Installation Considerations for Outdoor Water Heaters
Successfully installing an outdoor water heater requires careful planning and consideration of various factors. First, selecting the appropriate location is crucial. The unit should be placed in an area that is easily accessible for maintenance while also being near water sources and power supply. Additionally, it is important to ensure that the installation complies with local codes and regulations, as improper installation can lead to safety hazards and potential penalties.
Another key consideration is ensuring that the heater is adequately protected from the elements. Outdoor water heaters are designed to withstand various weather conditions, but additional protective measures, such as enclosures or insulation, can further enhance their durability and longevity. Homeowners should also consider using a surge protector to safeguard the appliance from electrical surges, especially if it’s near water sources.
Professional installation is often recommended for outdoor water heaters, particularly for models that require complex plumbing or electrical work. Engaging a licensed plumber or HVAC professional can help ensure that the installation is done correctly, minimizing the potential for issues down the line. Moreover, seeking advice from professionals can also assist in selecting the right model that fits the specific requirements of your property and usage patterns.
Maintenance Tips for Longevity of Outdoor Water Heaters
To ensure that outdoor water heaters function efficiently over time, regular maintenance is essential. One of the most important maintenance tasks is checking the unit for any signs of leaks or corrosion. Regularly inspecting the connections and the body of the heater can help identify issues early, preventing more significant problems that could arise from neglecting these initial signs.
Flushing the system periodically is another vital maintenance task. Mineral deposits can build up within the tank or the heating elements, decreasing efficiency and potentially leading to damage. Flushing the water heater helps eliminate these deposits, ensuring that the unit operates smoothly and efficiently. Homeowners should consult the manufacturer’s guidelines for the recommended frequency of flushing, typically every six months to a year.
Lastly, keeping the area around the water heater clear of debris and vegetation can improve air circulation and prevent potential fire hazards. For gas-powered models, checking the venting systems for blockages is paramount. Simple routine checks can make a significant difference in the lifespan and performance of outdoor water heaters, ultimately ensuring that the investment remains sound and effective over the years.
Buying Guide: Best Outdoor Water Heaters
When considering the installation of an outdoor water heater, there are numerous factors to take into account to ensure you select the right unit for your needs. Outdoor water heaters are essential for a variety of applications, from providing hot water for outdoor showers and pools to catering to outdoor dishwashing needs. This buying guide will help you navigate the options available and highlight the key features to keep in mind, ensuring you choose the best outdoor water heater for your specific requirements.
1. Type of Water Heater
One of the first decisions you’ll face is choosing the type of outdoor water heater that best fits your needs. There are several types available, including tankless, traditional tank, and solar water heaters. Tankless water heaters are highly efficient, providing hot water on demand without the need for a storage tank, making them a popular choice for many outdoor applications. Traditional tank water heaters, on the other hand, store heated water but may take up more space and can be less energy-efficient over time.
Solar water heaters harness energy from the sun and can be a great eco-friendly option if your location receives ample sunlight. Consider your specific hot water requirements and whether you prefer a quick heating solution or are open to waiting for an entire tank to heat up. The type of heater you choose will greatly impact not only the installation process but also your energy bills in the long run.
2. Energy Source
The energy source of the heater is another critical factor to consider. Outdoor water heaters can be powered by electricity, natural gas, propane, or solar energy. Each energy source has its own advantages and drawbacks. For instance, electric heaters are generally easier to install, but they may lead to higher operating costs depending on local electricity rates. Gas heaters, meanwhile, tend to heat water more quickly and have a higher efficiency, but they might require additional gas line installation.
If you are environmentally conscious or want to reduce your carbon footprint, solar heaters are an excellent option. Although they may have a higher upfront cost, they can save you money over time with lower energy bills. Evaluate the cost of installation and the availability of resources in your area to make an informed choice about the best energy source for your outdoor water heater.
3. Size and Capacity
Determining the appropriate size and capacity of your outdoor water heater is vital to ensure you meet your hot water needs effectively. The size of the heater you choose should align with the number of people using it and the peak demand for hot water at any given time. Smaller units may suffice for individual use, like a garden shower, but larger households or commercial applications will require units with higher capacities.
Additionally, it’s essential to consider the space available for installation. Make sure to measure your designated area carefully and ensure you choose a unit that will not only fit but can also be installed safely. It’s also important to think about the flow rate, measured in gallons per minute, as this will give you an idea of how quickly the heater can supply hot water. Assessing your size requirements will help you avoid buying a unit that is either insufficient or unnecessarily large for your outdoor applications.
4. Energy Efficiency
Energy efficiency is an increasingly important aspect of outdoor water heaters due to the rising energy costs and the move towards sustainability. When shopping for the best outdoor water heaters, look for models that have high energy efficiency ratings. For electric units, the Energy Factor (EF) measures how efficiently a water heater converts energy into hot water, with higher numbers indicating better efficiency.
Gas heaters also have their own efficiency ratings, typically represented as Annual Fuel Utilization Efficiency (AFUE). Solar heaters usually come with performance ratings that indicate how effectively they can convert solar energy into usable heat. Consider investing a bit more upfront in a highly efficient model, as this can significantly reduce your overall operating costs over time, leading to long-term savings.
5. Weather Resistance and Durability
Given that these heaters are meant for outdoor use, it’s essential to select a model that can withstand various weather conditions. Look for heaters that are designed specifically for outdoor environments, as they will likely have enhanced weather resistance and durability features. Materials used in the construction of the water heater, such as rust-resistant metals or UV-resistant coatings, are indicators of longevity and resilience against outdoor elements.
Additionally, take note of any warranties offered by the manufacturer. A longer warranty period can be a good sign of durability and can offer peace of mind, as it indicates that the company stands behind its product. Ensuring the outdoor water heater has been tested and certified for outdoor use is also key to making a purchase that will last.
6. Installation Requirements
Before concluding your purchase, it’s essential to factor in the installation requirements of the outdoor water heater. Some models are relatively easy to install and can be completed as a DIY project, while others might necessitate professional installation due to complexity and safety measures, especially gas units. Understanding the installation process will help you avoid unexpected costs and delays.
Also, ensure that you have access to any necessary utilities, such as gas lines or electrical power, depending on your energy source of choice. It’s advisable to verify the local building codes and regulations associated with outdoor water heater installations, as some regions may have specific requirements that need to be met. This thorough understanding will help streamline your purchasing and installation experience, ensuring you can enjoy warm water outdoors without hassle.
FAQ
1. What are the different types of outdoor water heaters available?
There are several types of outdoor water heaters available, each suited for different needs and preferences. The most common types include tankless water heaters, solar water heaters, and traditional tank water heaters. Tankless water heaters heat water on demand, which makes them energy efficient and perfect for people who need hot water only at certain times. Solar water heaters, on the other hand, use solar energy to heat water, making them an environmentally friendly choice, especially in sunny regions.
Traditional tank water heaters store a certain amount of heated water, which can be useful for busy households with high hot water demands. Additionally, there are also hybrid options that offer a combination of technologies to deliver hot water while maximizing energy efficiency. When choosing a type, consider factors such as your household’s hot water usage, energy sources available, and the initial investment versus long-term savings on energy bills.
2. How do I determine the right size for an outdoor water heater?
Determining the right size for an outdoor water heater depends on your household’s hot water needs as well as your space considerations. For tankless models, you’ll need to consider the flow rate, which is measured in gallons per minute (GPM), to ensure that it can handle your peak hot water demand. Understanding how many fixtures will be in use simultaneously, such as showers, dishwashers, and washing machines, will help you select a model that can provide adequate hot water without delay.
For tank water heaters, the size is typically measured in gallons. A standard household usually needs anywhere from 30 to 50 gallons based on the number of occupants and their daily hot water usage. It’s essential to calculate your peak hour demand, which is the maximum amount of hot water needed during the busiest time of day, to choose a unit that can meet those demands without running out of hot water.
3. What energy sources do outdoor water heaters use?
Outdoor water heaters primarily use three types of energy sources: electricity, natural gas, and propane. Electric models are often easier to install and require less maintenance, making them a popular choice for homeowners. However, they can be more expensive to operate over time, particularly in areas where electricity costs are high. Gas-powered heaters typically provide quicker heating and can be more energy-efficient, especially for larger households that use a significant amount of hot water.
Another option is solar-powered water heaters, which use the sun’s energy to heat water and can significantly reduce energy costs. While the initial investment for solar systems can be higher, they can pay off over time with reduced utility bills, especially in sunny climates. It’s crucial to choose an energy source that aligns with your budget, installation capabilities, and environmental considerations.
4. How do I install an outdoor water heater?
Installing an outdoor water heater can be straightforward, but it’s essential to follow the manufacturer’s guidelines and local building codes. For tankless models, installation often involves mounting the unit securely to a wall and connecting it to your water and gas or electric lines. If you’re not comfortable with plumbing or electrical work, it’s advisable to hire a professional installer to ensure that everything is correctly set up and functioning safely.
For traditional tank water heaters, the installation process typically involves placing the unit on a solid, level surface and connecting the incoming and outgoing water lines, as well as the power source. It’s also crucial to consider proper ventilation for gas models, as they produce exhaust. Once installed, make sure to perform regular maintenance checks to keep the unit functioning efficiently and safely over time.
5. How can I maintain my outdoor water heater?
Regular maintenance is key to ensuring the longevity and efficiency of your outdoor water heater. For both tankless and tank models, it’s important to flush the system periodically to remove sediment buildup, which can affect performance and reduce efficiency. Depending on the type of water in your area—hard water can lead to more sediment—it’s recommended to flush your water heater at least once a year or more often if necessary.
Additionally, examine the components of your water heater regularly. For gas units, check for any gas leaks and ensure the venting system is clear. For electric models, inspect the electrical connections and make sure they’re secure. Regularly checking and replacing filters, especially in tankless models, can also help maintain water quality and heater efficiency.
6. What are the common issues with outdoor water heaters?
Common issues with outdoor water heaters can include insufficient hot water, fluctuating water temperatures, and unusual noises coming from the unit. Inadequate hot water might be due to sizing issues, sediment buildup, or malfunctioning heating elements. It’s essential to troubleshoot these problems by checking the settings, cleaning the system, and ensuring that the heater is capable of meeting your hot water demands.
Other issues could stem from leaks, which may indicate problems with the plumbing connections, or inconsistent temperatures which could signal a failing thermostat. Regular maintenance and promptly addressing any signs of trouble can help prevent more significant repairs down the line and keep your outdoor water heater running smoothly.
7. Are outdoor water heaters safe to use?
Yes, outdoor water heaters can be safe to use if they are installed correctly and maintained properly. Manufacturers provide specific installation instructions and safety guidelines that should be followed to ensure safe operation. For gas-powered heaters, proper ventilation is crucial to avoid the buildup of harmful gases. It’s also important to ensure that all components are functioning correctly to prevent issues such as leaks or fire hazards.
Regular maintenance and inspections are essential in maintaining safety as well. Monitoring for any signs of trouble, such as corrosion, unusual smells, or drinks that are too hot can help you catch potential issues early. If you have any doubts about the safety of your outdoor water heater, consulting a professional technician is advisable to ensure everything is in proper working order.
The Bottom Line
In conclusion, investing in the best outdoor water heaters is a crucial step in enhancing your outdoor experiences, whether for warmth during chilly evenings or for practical purposes like outdoor showers and heating pools. By considering features such as energy efficiency, capacity, and type of fuel, you can select a model that fits both your needs and your budget. Our comprehensive reviews and buying guide provide valuable insights that can help you make an informed decision, ensuring that you choose a product that will serve you well for years to come.
Ultimately, the right outdoor water heater can transform your outdoor space, making it more functional, comfortable, and enjoyable. With the options available, from tankless models to traditional tanks, there’s something for everyone. As you explore your choices, remember to prioritize quality, efficiency, and reliability. By doing so, you’ll find the best outdoor water heaters that not only meet your expectations but also elevate your outdoor living experience, allowing you to enjoy all that your outdoor spaces have to offer.