If you’re looking for an essential appliance to make your RV more comfortable, a water heater is a must-have. With hot water, you can take a shower, wash dishes or do laundry while on the road. But before you buy a water heater for your RV, there are some factors you need to consider.
First, you need to think about the type of water heater you want. There are propane, electric, and hybrid water heaters available for RVs. You need to weigh their advantages and disadvantages to choose the right type for you. Also, check the size of the water heater because you don't want to run out of hot water midway through a shower. Lastly, make sure the water heater you buy has all the safety features you require, such as a pressure release valve or overheating protection.
Are you tired of taking cold showers during your RV trips? Are you looking for a way to bring the comforts of home to your recreational vehicle? Then you should read on to find out more about water heaters for RVs. Did you know that some water heaters can also run on renewable energy? Or that there are compact water heaters that can fit in tight RVs spaces? If you’re curious about the world of RV water heaters, keep reading.
10 Best Water Heater For Rv
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It is a compatible replacement magnesium anode rod for Suburban and Mor-Flo water heaters that comes with PTFE tape.
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Protecting water heater tank lining and preventing corrosion.
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This product is ideal for extending the lifespan of Suburban and Mor-Flo water heaters in RVs through the use of magnesium anode rods.
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The product is ideal for controlling the temperature of a single element water heater.
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The product provides superior tank protection for 6 gallon RV water heaters with 9.25" long and ¾" threads.
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This product is ideal for preventing corrosion in RV, camper, and trailer water heaters with 1/2" inch threads.
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Ideal for use in RV water heaters as a power relay kit.
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This product is ideal for replacing the anode rod in water heaters to prevent corrosion and extend the lifespan.
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It is ideal for heating water in RVs and similar vehicles.
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This product is ideal for controlling power to water heaters in recreational vehicles (RVs).
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1. Water Heater Anode With Ptfe Tape
The magnesium anode rod is an essential part to protect your water heater tank from corrosion. Measuring 9¼” in length, the anode rod comes with a ¾” NPT thread that fits Mor-Flo and Suburban 6, 10, 12 Gallon RUV water heaters. This product is designed to extend the life of your water heater tank, whether it is electric or on gas.
This anode rod is more effective than aluminum and zinc due to its higher electrochemical activity, which protects the metal parts of your water heater tank even better. The magnesium anode rod is also non-toxic and has no hazardous potential in comparison to aluminum, which is a commonly used material for anode rods.
The installation process of this product is quick and easy. It comes with all the required materials for a DIY replacement that can be done in just a few minutes, including Teflon tape. However, it is important to note that a 1-1/16 inch socket is required for installation, which is not included in the package.
- Effectively stops tank corrosion.
- Extends the life of water heater tanks.
- Higher electrochemical activity than aluminum and zinc.
- Non-toxic material.
- Quick and easy installation process.
- – 1-1/16 inch socket required for installation is not included.
2. Aluminum Water Heater Anode Rod – 42" Length
The Sacrificial Rod, also known as Anode Rod, is a crucial component that can extend the life of your water heater tank. This product is designed to protect your tank by corroding the rod instead of your steel tank. With a 5/8-inch OD aluminum anode type, the rod has an overall length of 42-inches and a thread size of ¾-inch -14 NPT threads. Its construction is made of aluminum, making it lightweight and durable.
Made from high-quality materials, this product is highly resistant to corrosion and can withstand harsh environmental conditions. It's easy to install and requires minimal maintenance, making it an ideal choice for those who want to extend the life of their water heater tank without having to spend a lot of time and money on repairs.
Investing in the Sacrificial Rod is a smart decision that can save you money in the long run. By protecting your water heater tank from corrosion and damage, you can avoid costly repairs or replacements. This product is a cost-effective solution that can add years to the life of your water heater tank.
- Extends the life of your water heater tank
- Protects your tank from corrosion and damage
- Made from high-quality materials
- Highly resistant to corrosion
- Easy to install and requires minimal maintenance
- Cost-effective solution that can save you money in the long run
3. 1. Magnesium Anodes For Rv Water Heaters 2. Rv Water Heater Life Extender 3. Anode Rods For Suburban
The Eleventree anode rod is a high-quality product made of magnesium that is specially designed to provide long-lasting use and collect contaminants from water hearts. This suburban heater anode rod lasts longer and provides better performance.
The anode rod is a crucial part of every water heating system that helps prolong the lifespan of the water heater and enhances performance to provide reliable long-lasting use. This product ensures that your RV water heater provides lasting use.
With a 3-pack of anode rods, your RV can have continuous hot water protection by attracting corrosive elements in the water. Simply unscrew the anode rod to drain the tank. If the rod is mostly eaten away, replace it with a new one. Always keep a spare in your RV.
This water heater tank corrosion prevention rod is 9.25 inches long and has a 3/4-inch NPT thread, making it compatible with most RV Suburban and Mor-Flo 6 Gallon Water Heaters. It is easy to install and replace and provides reliable use.
- Made of high-quality magnesium for long-lasting use
- Helps prolong the lifespan of the water heater
- Enhances performance to provide reliable long-lasting use
- Continuous hot water protection with a 3-pack of anode rods
- Easy to install and replace
4. Camco 07843 Single Element Water Heater Thermostat, Black
This product is designed for single heating element applications, ensuring energy efficiency in your water heating system. With its adjustable temperature range of 110F – 160F (factory preset to 120F), you can easily set the desired temperature according to your needs. It comes with detailed instructions and wiring diagrams, which makes installation a breeze.
The built-in safety switch prevents the water heater from overheating, ensuring safe operation. With this feature, you can have peace of mind knowing that your water heater is protected from damage due to overheating. This product is a reliable and cost-effective solution for your water heating needs.
- Energy-efficient range setting
- Built-in safety switch to prevent overheating
- Adjustable temperature range from 110F – 160F
- Comes with detailed instructions and wiring diagrams for easy installation
- Reliable and cost-effective solution for water heating needs
5. Anode Guardian: Ultimate Rv Tank Protection
The High Quality Magnesium Anode is a reliable and long-lasting replacement for Suburban and Mor-flo 6 Gallon Water Heaters. It measures 9 ¼ inches in length and has a ¾ NPT thread that uses a 1 1/16’’ socket. This anode is made of high-quality magnesium, which is known to provide better protection and last longer than aluminum anodes. The anode helps to prolong the lifespan of the water heater tank, and it also helps to eliminate harmful contaminants.
This value pack includes 2 anodes, so you always have a spare on hand. It is an essential accessory for those who want to keep their water heater in top condition and avoid the hassle of frequent replacements. The anode is easy to install and is compatible with most 6-gallon water heaters. Get your hands on this high-quality magnesium anode and protect your water heater tank for years to come.
- Made of high-quality magnesium for better protection and longer lifespan
- Prolongs the lifespan of the water heater tank
- Helps to eliminate harmful contaminants
- Easy to install
- Value pack includes 2 anodes for convenience
6. Atwood Water Heater Anode Rod Combo
The Eleventree Anode Rod is a reliable solution to extend the life of a water heater by attracting corrosive elements in the water. This exclusive anode rod is specifically designed to absorb the corrosive action caused by hot water, thus prolonging the life of your water heater tank. It is suitable for Atwood water heaters.
Made of high-quality magnesium, the Eleventree Anode Rod measures 4.5 inches in length, 0.5 inches in diameter, and has 1/2 inch threads. It is a perfect replacement for Camco 11553, offering reliable quality that you can trust.
The Eleventree Anode Rod comes in a pack of 2, ensuring that you always have a spare in your RV. It is easy to install and use. Simply unscrew the anode rod to drain the tank. If the rod is mostly eaten away, replace it with a new one. With Eleventree, you can be sure that you have the best quality product at the best possible price.
Fulfillment by Amazon guarantees fast delivery, so you can get your Eleventree Anode Rods as soon as possible. Eleventree also provides unmatched customer service, with a guaranteed reply within 24 hours and a 30-day money-back guarantee.
- High-quality magnesium material for reliable protection against corrosion
- Easy to install and use
- Comes in a pack of 2 for added convenience
- Fast delivery through Amazon
- Unmatched customer service with a guaranteed reply within 24 hours
7. American Zettler Power Relay For Atwood 93849 Water Heater Relay Kit Rv Parts
The Pack of 1 Relay with 1 of USB Charger is a powerful relay that comes in a small package. This miniature power relay is perfect for a variety of applications where space is at a premium. The relay is UL Class F (155°C) standard, which means it is designed to operate in high-temperature environments. It is also available in epoxy sealed versions for added protection against the elements.
With its compact size and high-performance capabilities, this relay is an excellent choice for anyone who needs a reliable and efficient power relay. It is easy to install and operate, making it perfect for DIY enthusiasts and professionals alike.
The Pack of 1 Relay with 1 of USB Charger is a versatile and dependable relay that will provide years of trouble-free service. Whether you need to control the flow of electricity in a machine or power a set of lights, this relay is up to the task.
- Compact size saves space in applications where space is limited
- UL Class F (155°C) standard allows for operation in high-temperature environments
- Epoxy sealed versions available for added protection against the elements
- Easy to install and operate
- Versatile and dependable
8. Rv Water Heater Anode Rods: Magnesium Pair
The Fits Suburban Part 232767 is compatible with all models including D, DE, DEL, DEM, Mor-Flo, and any RV water heater that uses the standard ¾” NPT anode rod port or water heater drain. It is designed to replace the anode rod, not the water heater, which is essential to maintain the water heater tank's integrity. The anode rod decays instead of the tank, ultimately preventing rust, failure, cracks, and leaks. The Hex-shaped Head requires a 1-1/16” socket, socket extension, and ratchet for easy installation. The overall length of the anode rod is 9.25 inches, and it is not compatible with a ½” thread. The manufacturer recommends inspecting and replacing the anode rod every year, and more frequently if you are concerned about the water sources.
The product comes with a full roll of Pipe Sealing Teflon Tape to ensure that you won't have any leaks. It is easy to install the anode rod using the included step-by-step instructions written by licensed plumbers, mechanics, and instructors with decades of experience. The manual is conveniently printed on the back side of the packaging for quick reference.
Overall, the Fits Suburban Part 232767 is a reliable and durable anode rod that is essential for maintaining your RV water heater's longevity.
- Compatible with all models including D, DE, DEL, DEM, Mor-Flo and any RV water heater that uses the standard ¾” NPT anode rod port or water heater drain
- Designed to replace the anode rod, not the water heater, which is essential to maintain the water heater tank's integrity
- Prevents rust, failure, cracks, and leaks
- Comes with a full roll of Pipe Sealing Teflon Tape to ensure no leaks
- Easy to install with step-by-step instructions written by licensed plumbers, mechanics, and instructors
- – Not compatible with a ½” thread
9. Camco 02903 Rv Water Heater Element, Multicolor
The Premium Ultra Low Watt Density heating element is a reliable and efficient product that comes with a 5-year warranty. It operates at 240V/2500W and is specifically designed for use in water with high mineral content. This heating element is highly resilient to dry firing and is capable of heating in lime and sand, which would otherwise burn out ordinary elements.
This product is made from high-quality materials that ensure longevity and durability. It is an excellent choice for those who live in areas with hard water and want a reliable heating element that can withstand the harsh conditions.
The Premium Ultra Low Watt Density heating element is easy to install and is compatible with most water heaters. It is also energy-efficient, which means that it will help you save money on your energy bills in the long run.
Overall, the Premium Ultra Low Watt Density heating element is an excellent investment for those who want a high-quality product that will last for years to come.
- Comes with a 5-year warranty
- Designed for use in water with high mineral content
- Resilient to dry firing
- Heats in lime and sand that would burn out ordinary elements
- Made from high-quality materials that ensure longevity and durability
- Easy to install and is compatible with most water heaters
- Energy-efficient, which means that it will help you save money on your energy bills
10. American Zettler Power Relay For Atwood 93849 Water Heater Relay Kit Rv Parts
The Pack of 2 Relay with 1 Bottle Opener is a highly efficient and compact device that can be used for a variety of applications. It is a miniature power relay that packs a lot of power in a small package, making it ideal for use in tight spaces. This relay is designed to handle heavy loads and can switch up to 10 amps of current at 240 volts AC. The device is also equipped with a bottle opener, making it a versatile tool for any workspace.
The relay is available in epoxy-sealed versions, which make it more resistant to moisture and dust, ensuring its durability in harsh environments. The device is also UL Class F (155°C) standard, which means it can withstand high temperatures without failing. This makes it suitable for use in industrial and automotive applications where high temperatures are common.
This relay is easy to install and use, with a simple plug-and-play design. It is also highly reliable and has a long lifespan, making it a cost-effective solution for any application that requires a high-performance relay in a small package.
- Compact size makes it ideal for use in tight spaces
- Can handle heavy loads and switch up to 10 amps of current at 240 volts AC
- Equipped with a bottle opener, making it a versatile tool for any workspace
- Epoxy-sealed versions available, making it more resistant to moisture and dust
- UL Class F (155°C) standard, making it suitable for use in high-temperature environments
- Easy to install and use with a simple plug-and-play design
- Highly reliable and has a long lifespan
Best Water Heater For Rv FAQs
Can I install a tankless water heater in my RV?
Yes, you can install a tankless water heater in your RV. Tankless water heaters are a popular option for RV owners because they are compact, energy-efficient, and provide an endless supply of hot water. Installing a tankless water heater in your RV can also save you space, as it eliminates the need for a bulky water tank. However, it is important to note that installing a tankless water heater in an RV requires careful planning and installation. You will need to ensure that the heater is compatible with your RV's electrical and plumbing systems, and that it is installed in a safe and secure location. Additionally, you may need to make modifications to your RV's electrical and plumbing systems to accommodate the tankless water heater. It is recommended that you consult with a professional RV technician or plumber before attempting to install a tankless water heater in your RV to ensure that it is installed correctly and safely.
How do I choose the right size water heater for my RV?
Choosing the right size water heater for your RV is crucial to ensure a comfortable and convenient camping experience. The size of the water heater you need will depend on the number of people using the RV and their hot water usage habits. If you're traveling alone or with one other person, a 6-gallon water heater will suffice. However, if you're traveling with a family or a larger group, you may need a larger water heater.
Another factor to consider when choosing the right size water heater for your RV is the frequency of hot water usage. If you're someone who takes long hot showers, you'll need a larger water heater to accommodate your habits. On the other hand, if you prefer quick showers or use hot water sparingly, a smaller water heater may be enough.
It's important to note that the size of your RV will also impact your choice of water heater. If you have a large RV with multiple bathrooms, you'll need a larger water heater to provide hot water to all the fixtures.
In conclusion, choosing the right size water heater for your RV requires careful consideration of your hot water usage habits, the number of people using the RV, and the size of the RV itself. Taking these factors into account will help ensure a comfortable and convenient camping experience.
How do I maintain and troubleshoot my RV water heater?
Maintaining and troubleshooting your RV water heater is essential to ensure that it functions efficiently and effectively. The following are some tips to help you maintain and troubleshoot your RV water heater:
1. Regularly clean the burner and the pilot orifice to prevent any dirt or debris from clogging the flow of gas.
2. Check the anode rod for corrosion and replace it if necessary. The anode rod is a sacrificial rod that protects the tank from corrosion.
3. Inspect the pressure relief valve for leaks or damage and replace it if needed.
4. Check the thermostat for accuracy and adjust it accordingly.
5. Clean the water filter regularly to prevent clogging.
6. If the water heater is not functioning properly, check the gas supply, pilot light, and electrical connections to identify the problem.
In case you face more complex issues with your RV water heater, it is recommended to seek professional help from a certified technician. By following these simple steps, you can ensure that your RV water heater functions efficiently and lasts longer.
What are the best types of water heaters for RVs?
When it comes to choosing the best type of water heater for your RV, there are a few options to consider. The most popular types of water heaters for RVs are propane, electric, and hybrid models.
Propane water heaters are commonly used in RVs because they are efficient and can heat water quickly. They work by using propane gas to heat the water, which is then stored in a tank until it is needed. Propane water heaters are also relatively compact and easy to install, making them a popular choice for RVers.
Electric water heaters, on the other hand, require a source of electricity to function. They are often more expensive than propane models, but they are also more energy-efficient and can provide a more consistent supply of hot water. Electric water heaters are also quieter than propane models, which can be an important consideration for some RVers.
Hybrid water heaters combine the best of both worlds, using both propane and electricity to heat water. They are often more expensive than other types of water heaters, but they are also more energy-efficient and can provide a more consistent supply of hot water. Hybrid water heaters are a good option for RVers who want the convenience of propane with the energy efficiency of electric.
Ultimately, the best type of water heater for your RV will depend on your individual needs and preferences. Consider factors like cost, energy efficiency, and convenience when making your decision.
What are the most common problems with RV water heaters?
RV water heaters are essential for any outdoor enthusiast who wants to enjoy hot water while traveling. However, they can also be a source of frustration if they develop problems. Some of the most common issues that RV water heaters face include problems with the thermostat, heating element, and pressure relief valves.
Thermostat issues can cause the water temperature to fluctuate, which can be annoying for users who want a consistent temperature. A faulty thermostat may also cause the water to overheat, which can be dangerous. Heating element problems can cause the water to not heat up at all or not get hot enough, leaving users with cold water. Pressure relief valves that are stuck or malfunctioning can also cause the water heater to overheat, leading to potential safety hazards.
Other common problems with RV water heaters include leaks in the tank, faulty gas valves, and clogged burners. These issues can cause the water heater to malfunction or stop working altogether. It is important to ensure that the water heater is properly maintained and serviced to prevent these problems from occurring. Regular cleaning, flushing, and inspection can help extend the life of the RV water heater and prevent costly repairs.