Raymond
waterRVs are like small homes, so it is necessary to include all accessories in them. Many people use RVs like homes, especially for long camping seasons in different places. In this article, we talk about the best electric tankless water heater for RVs, which is essential in winter seasons for hot water. Before going hiking or camping, one must check the tank full of water. The standard tank can store 5 to 6 gallons of water, which is insufficient for entire group members.
But now there is a solution to this problem in the shape of a tankless water heater. This heater will provide you with continuous hot water, enough for all group members, so you can enjoy your outdoor activities more. You can also convert an electric water heater into a tankless one.
Table of Contents
List of best electric tankless water heaters for RV:
- PrecisionTemp RV-550 Tankless Water Heater
- Camplux 5L 1.32 GPM Outdoor Portable Propane Tankless Water Heater
- Excel Pro Tankless Gas Water Heater NATURAL GAS 6.6 GPM Whole House
- Eccotemp L10 2.6 GPM Portable Tankless Water Heater
- Camplux 10L Outdoor 2.64 GPM Propane Gas Tankless Water Heater
- Marey Power Gas 10L 2.7 GPM Propane Gas Digital Panel Tankless Water Heater
- Suburban – 5117A Water Heaters 6 Gallon
- Atwood AT91522 White Door Assembly
- Portable Propane Tankless Water Heater
- EZ 101 Tankless Water Heater – Propane (LPG)
1) PrecisionTemp RV-550 Tankless Water Heater
If you don’t want to take cold showers while traveling in your RV, then you must buy this tankless water heater by PrecisionTemp. It will provide you with a smooth supply of hot water without any hassle, so you can feel like you are home. The product is specially designed for recreational vehicles such as RVs, trailers, campers, etc.
But you can easily use it in your small house. This electric tankless water heater has all the functions of an efficient and reliable water heater. It is manufactured using only good and durable materials. Due to its compact size, you can easily place it in a small space. The installation process is straightforward. You do not need to hire a professional to fix it.
You can fix it by following some directions. It uses less energy. Moreover, this heater’s total weight is 32 pounds, and it can store ten gallons of water quickly. The central control system of this heater uses VariFlame technology, which makes it more efficient and reliable. It will adjust its temperature level according to the water level automatically.
Features of Precision
- The maximum water capacity is 10 gallons
- It required to turn on the heat water button
- The design is very compact and easy to adjust
- The automatic adjustment system of temperature level according to water level
- Consumes less energy level
- Easy to install according to the direction
Precision Temp
Pros
- Easy to install
- Compact size and reliable
- An ideal choice for an RV
- Durable and efficient
Cons
- The weight is a little bit heavy
2) Camplux Portable Propane Tankless Water Heater
If you want to buy a reliable and durable tankless water heater for your RV, then take a look at the Complux heater. It is a portable heater, which is the best choice for a recreational vehicle. This brand is famous in the electronics market. The heater will check the temperature level and keep it hot according to your requirements.
The main features of this tankless water heater are innovation, energy-saving mode, and portability, which make it more attractive. All the functions are efficient enough to perform, so it will save energy. You can increase the temperature level up to 46 degrees for 1.32GPM. Or you can leave the automatic temperature level without any hassle.
Besides, its compact size makes it more comfortable to place. Also, it has a folding handle to carry it easily. The other noticeable thing is that it already has some safety precautions, so it will prevent your device from being damaged. It will provide a maximum of 1.32 GPM hot water for continuous supply.
Features of Complex
- It is portable, which makes it easy to use outdoor
- Safety precautions included preventing the device from damages
- Provide an ideal level of water temperature up to 132 GPM
- Main features included innovation, energy-saving mode, and portability
- Provide continued water supply
- Folding handle is attached for easy-to-carry
- The compact size makes it more comfortable to place
Camplux Portable
Pros
- Efficient performance
- Safety precautions
- Handle attached
- Compact size
Cons
- A little bit expensive as compared to other
3) Excel Pro Tankless Gas Water Heater NATURAL GAS 6.6 GPM Whole House
If you are looking for a reliable tankless water heater, you must consider this product by Excel Pro. It is famous in the market due to its efficient performance. It uses a low water pressure, such as 2-PSI minimum and 120-PSI maximum. The model is advanced, so it does not require a pressurizer pump like other heaters.
This best electric rv water heater is specially designed for recreational vehicles such as RVs, trailers, campers, etc. It can also be used easily for small homes. It will provide you with a smooth water supply. To save energy, tap the hot water button.
Moreover, the model is very stylish, which will enhance the decoration of your kitchen or laundry area. Besides, you don’t need any professionals because it is vent-free, which means that you can fix it quickly by yourself.
Features of Excel
- An ideal choice for a recreational vehicle such as an RV, trailer or, camper, etc
- Consume low energy level
- Stylish design to increase the decoration
- Need to tap the hot water button to get hot water
- Use a low level of water pressure
- The installation process is easy due to vent-free technology
Excel pro
Pros
- Consume less energy level
- Easy installation process
- Low water pressure level
Cons
- Reliable for a limited period
4) Eccotemp L10 2.6 GPM Portable Tankless Water Heater
If you want to buy a tankless water heater for the camping season, then you should buy this product by Eccotemp. The best thing about this tankless water heater is that it is portable and lightweight, so you can easily use it outdoors. You can easily use it for cleaning your pets or washing your vehicle while camping in the winter season.
It will make your camping season more enjoyable by supplying hot water all season. It is easy to use for all types of recreational vehicles, such as RVs, trailers, campers, etc., because it is portable. The other advantage is that you can attach a garden hose with it, so you will enjoy a hot shower at any place.
Due to its versatility, it can also be used in small homes or apartments. Its D-cell battery system makes it useful in areas without electricity. It uses a 12V pump for water pressure.
Features of Eccotemp
- Ideal choice to use in outdoor places
- Useable for small homes and apartments etc
- Its compact and lightweight design makes it more attractive
- Due to its portable quality, it is easy to carry at any place
- Used 2D batteries for performing
- Option to attach a hose with it for a hot shower
Eccotemp L10 2.6
Pros
- Easy installation process
- Use low water pressure level
- Versatile functions
Cons
- Limited warranty
5) Camplux Portable Propane Gas Tankless Water Heater
Outdoor camping is one of the best activities because we can feel nature like never before. But if you plan to camp in a cold area, then you must buy a tankless water heater by Camplux. It is one of the best water heaters in the market due to its features and specifications. It uses 2.64 GPM water pressure to start and provides you with a comfortable and smooth water supply.
Its elegant and stylish design will make it more attractive. It also has safety precautions to prevent damaging your device. Also, it has anti-freeze technology, allowing it to be used in cold areas and higher temperatures quickly.
Moreover, it has different temperature settings, so you can change it according to your needs. Its lightweight quality and compact design will save energy. Besides, it already includes adapters and gas regulators, so you don’t need to buy these tools separately.
Features of Complex
- Useful for indoor and outdoor places
- The compact and lightweight design makes it comfortable
- Its stylish and elegant look makes it attractive
- Used 2 D batteries to provide batter water supply
- Unable to use for drinking water
Camplux Portable
Pros
- Easy installation
- Reliable and efficient
- Different types of showerheads are included
Cons
- Hard to adjust the water temperature
6) Marey Power Gas Propane Gas Digital Panel Tankless Water Heater
Marey Power Gas provides one of the best tankless water heaters in the market. It is designed for a recreational vehicle such as an RV, camper, trailer, etc. The best thing about this heater is that it will perform without electricity by charging batteries.
It is also rustproof, which makes it a more demanding product among RV owners. Also, it will provide you with reliable and steady connections, so there will be no leakage problem. It is durable for a long life span, but it requires some maintenance and care.
Due to its compact design, it will take less space. Moreover, when you shut down the device, it won’t use any energy. It was manufactured using strong and durable materials. Besides, you can also use it in your small home.
Features of Marey
- Its compact and small size makes it easy to adjust
- Used batteries to perform in case of electricity problem
- Easy to adjust according to your need
- Option to increase the temperature level
- Used reliable and robust materials in manufacturing
- Durable to use for a long lifespan
Marey Power Gas
Pros
- Prevent from leakages
- Used batteries
- Compact and small size
- Stylish and elegant look
Cons
- Might it be possible to create a problem in case of increasing temperature level
7) Suburban – 5117A Water Heaters 6 Gallon
The suburban brand will provide you with the best tankless water heater for your RV. If you plan to go camping with your family, then you must try this tankless water heater because it has a capacity of 6 gallons, which is enough for your whole family. If you want to enjoy a shower in the pool, then it will provide you with a long and smooth hot shower without any hassle.
The recovery time of this water heater is 10.2 gallons per hour, considered the fastest in the market. But if you want to increase the recovery time, try using an electricity or gas system. If you use electricity, the water output will be 10.2 GPH, and if you want to use a gas element, the water output will be 10.2 GPH. Moreover, its compact size makes it easy to adjust in a small space. Also, it is lightweight, making it easy to move from one side to another.
Features of Suburban
- Ideal choice to use an RV or other recreational vehicle
- Used 2D batteries for better performance
- Due to its compact size, it is easy to adjust
- Its versatile functions make it easy to use also for small homes
- Strong materials used in manufacturing
Suburban
Pros
- Efficient performance
- Affordable and excellent quality
- An ideal choice for recreational vehicle
Cons
- Prices are higher
8) Atwood AT91522 White Door Assembly
If you are a beginner and you want to install a tankless water heater in your RV, then you must try this heater by Atwood because it has an easy installation process. You can install it within an hour by following the instructions. Also, you don’t need to buy any extra tools used in the installation process. The best thing is that it has elements such as Gas and an electronic system, making it more comfortable.
It will provide you with more hot water. You need to tap the hot water button. The electronic system provides 11.6 Gal of hot water per hour, and the Gas system provides 6.2 Gal of hot water per hour. If you combine both systems, you will have a total of 17.8 Gal hot water per hour. It is flexible to use and operate.
It is specially designed for recreational vehicles, but due to its versatility, you can use it in your home. So, it is the ideal choice for camping because you can get hot water at any time. Moreover, the total capacity of this water heater is 6 gallons, which is enough for a small family.
Features of Atwood
- Option to use both elements such as Gas and electricity
- Don’t need to hire a plumber for the installation
- Required one hour for the installation process
- The total capacity of water is 6 gallons
- An ideal choice for camping
- Big enough for small family members
Atwood AT91522
Pros
- Easy installation process
- An ideal choice for camping
- Enough for small family members
Cons
- High prices
9) Portable Propane Tankless Water Heater – EZ 202 – EZ Tankless
The tankless water heater by EZ Tankless is one of the popular products in the market. The best thing about this water heater is that it is portable and ideal for a recreational vehicle such as an RV or camper. etc. it will provide you complete satisfaction with its efficient performance.
The maximum water supply capability is 3.2 GPM at temperatures up to 450 degrees F. It is best for camping or other outdoor activities in the winter. It uses a low water pressure level, which saves energy. The design of this water heater is exquisite. It also has all the safety precautions. Moreover, it is big enough for the entire family. It will automatically shut off in case the water goes off.
Features of Portable
- All functions will provide efficient performance
- Water supply capability id 3.2 GPM
- Safety precautions already included
- Automatically shut off in case of emergency
- An ideal choice to use for hunting, camping, or other outdoor activities
Portable Propane
Pros
- portable and efficient
- Easy installation process
- Ideal for outdoor activities
Cons
- Weak materials used in manufacturing
10) EZ 101 Tankless Water Heater – Propane (LPG) – Portable
We have described another product by EZ Tankless because it is a famous brand in the market. This tankless water heater is famous due to its performance. The best thing is that it is light weighted. It uses an 85 percent thermal built-in ignition system. Also, it is automatic, so you don’t need to operate it. Due to its automatic system, it becomes more convenient to use.
Moreover, you can control the temperature level easily by adjusting three knobs on it. You can use burners for heating according to your requirements. So, this tankless water heater is the ideal choice for beginners due to its automatic system and easy installation process.
Features of Tankless Water Heater
- An ideal choice for camping or other outdoor activities
- It is portable and lightweight
- Provide enough water for an entire small family
- The automatic system makes it more convenient
EZ 101 Tankless
Pros
- Portable and light-weighted
- Easy to adjust
- Controllable temperature level
- Automatic system
Cons
- It may create some freezing problems
Buying guide for tankless electric water heater:
If you plan to buy a tankless water heater for your recreational vehicle, such as an RV, camper, trailer, etc., you must consider some essential things. In this section, we describe some tips for you to follow.
Water consumption:
It is an essential factor to consider. Before buying, you must estimate your total water consumption level. So, you have to choose the size of the water heater according to your consumption level. For example, in the toilet, you need to use 2 to 4 gallons of water; in the kitchen, you need to use one and a half gallons of water per minute. So, before buying, you must consider these appliances.
Water flow rate:
It means how much water is supplied per minute. You will fail to check it. So you must check that it should provide you with two and a half gallons of hot water per minute. So it will be enough for entire family members.
Budget:
It is also another factor to consider before buying. You don’t need to buy an extra expensive tankless water heater. If you have a tight budget, then it doesn’t mean that you can’t buy a water heater for your RV. You should search the market for the best electric tankless water heater at reasonable prices.
Installation process:
It must be easy so you can save the money you have to spend on the installation process. Always try to choose an easy process with complete information so you can install it by yourself within an hour by following instructions, and you don’t need to hire a professional.
Power source:
There are three options available: battery system, electric, and Propane. So, before buying, you must check which method will provide you with more benefits. The propane system and battery system are more demanding among RV users because they are portable and easy to use. But the electric heaters are integrated every time.
Space:
The size should be compact and small. Because in an RV, there is space for every appliance in particular, you must consider this factor before buying. Always choose the right size according to your available space in an RV.
Accessories:
Before buying, you must check that it includes all the necessary tools, such as adapters, RV showerheads, a guidebook for installation, etc.
Types of water heaters for RV:
There are two types of tankless water heaters you can choose from. There are many models available in the market with both elements. Here, we explain both technologies,
Gas:
Gas-type tankless heaters require Propane or kerosene for performance. Gas water heaters are more affordable than other types. But there is one problem with this type: They require some venting to release gases, which can pollute the environment.
Electric:
This type of heater is best for the environment because it will never pollute the air. Also, it is more efficient than other types. We recommend an electric heater because it is 99% more efficient than other types.
Why should you buy a tankless water heater?
There are many reasons to buy an electric tankless water heater for your RV, some of which we explained below.
Cost-effective:
The standard size of a water heater is 6 gallons, which is not enough to cover the whole camping season. But the electric tankless water heater will provide you with 10 gallons per hour. It takes a few minutes to heat the water in the tank, and you can enjoy the whole day easily.
Temperature level:
It has the option to change the temperature level. You can adjust it according to your needs. If you don’t have time to wait, you can press the power button to heat the water faster.
Size:
The electric heater is small and compact, so it is easy to adjust it into small spaces. In an RV, there is a particular space for every appliance, so you can adjust it into a tight place easily.
Extra tank:
The best thing about an electric tankless water heater is that you don’t need to buy an extra tank to store the water. The electric system will provide RV fresh water for the whole day, so storing it is unnecessary.
Conclusion:
Eventually, we described the top ten electric tankless water heaters for RVs. All these products are the best in the market with different features and specifications. We also explained the pros and cons of each product. If you are a beginner and you know nothing about tankless water heaters, you don’t need to worry. You have just to read this article because we explained each detail related to the tankless water heater. You can choose one of the best electric water heaters for your RV.
FAQs:
Where can we place it in the RV?
You can install it under the sink side in RV. Because it is available in compact and small size so you can easily fit it into a tight place.
can we change the RV heater into tankless heater?
yes, you can change it by upgrading the system. You need to install some new technologies then you can change it easily.
how can we install an electric tankless water heater?
the installation process is straightforward. Every product is attached with some instructions, so you can easily fit it by yourself by following some instructions. And you don't need to hire any professional.
