Finding the best propane tankless water heater online in accordance with the water application for your home can be a hectic task.
Though electric tankless water heaters are popular these days due to the feature of being eco-friendly, they canâ€™t reach the level of fuel efficiency and environmental consciousness of propane tankless water heaters.
In areas where natural gas is not available, propane proves to be a flexible and affordable alternative. Traditional water heaters are inefficient, unreliable & a bit expensive in comparison to propane tankless water heaters that are energy and cost saver.
Best Propane Tankless Water Heater
A propane tankless water heater has many benefits over other water heaters available on market.
The availability of instant hot water without excessive electricity bills is guaranteed.
As so many advantages of propane water heater are mentioned here, but it can be difficult for you to find the right water heater. You donâ€™t need to bother about that because we have created a list of in-depth reviews for you to find the best propane tankless water heater that suits you.
#1 . Rinnai V65iP Propane Tankless Hot Water Heater
Rinnai V65iP is an ideal combination of comfort and high efficiency that suits perfectly small to medium-sized homes. Compactness in size makes it easy to install indoor.
Space & Energy Efficient
Rinnai V65iP has an energy factor of 0.82 and a uniform energy factor of 0.80 that makes it ideal for saving a huge amount of energy costs in comparison to other tankless water heaters as well as tank-style water heaters.
It helps to save your time to get desired hot water and provides you whenever you need it and wherever you are. There will be no delay for any size of home while you can use multiple fixtures simultaneously.
Optimal Water Pressure
The capability of optimal water pressure improves performance that leads to providing 6.5 gallons per minute (GPM) of hot water with a constant and powerful flow rate.
Indoor Water Heater
The ultra-compact design and perfectly adjustable size make it fit into smaller indoor places. The installation process is very easy and you can do it by yourself saving labor costs.
The Optional Control Smart Wi-Fi Technology has been installed in it that is responsible to control voice commands for remote access.
Controllers for Temperature Range
The controllers for temperature range can keep balance in temperature between 98 degrees Fahrenheit to 140 degrees Fahrenheit. It has also an option for the pre-setting temperature at 120 degrees Fahrenheit.
#2 . Eccotemp L5 1.5 GPM Portable Outdoor Tankless Water HeaterÂ
The Eccotemp L5 is the best propane tankless water hearer in terms of portability in the market these days. It is perfect for campsites, cabins, and other outdoor places.
Note: Eccotemp offers a 24/7 self-help desk and live chat to keep your comfort at maximum with hot water. Educated technical support, troubleshooting, and manuals are always there for your convenience.
The simple and compact adjustable design, easy-to-use feature, and knobs for gas & water help to maintain the temperature within a comfortable range. Before this, it wasnâ€™t that much easier to adjust temperature and water flow rate.
The On/Off switch, accessible drain plugs, and ingoing/outgoing water connections adjusted by adapters make this portable tankless water heater user-friendly. While the supply of hot water was never compromised.
Smarter Water Heating System
Eccotemp L5 with the voltage of 12Volt water pump allows getting endless hot water anywhere you need. The flow rate of 1.5 GPM generates hot water with low water pressure that can be up to 20 PSI and the temperature usually ranges from 50-140 degrees Fahrenheit.
This portable outdoor tankless water heater has several applications. So can use it for multiple purposes such as
- On/Off shower head
- Garden hose adapter
- D cell Batteries
- Automatically safety shut-off timer
#3 . Camplux 5L Outdoor Portable Water HeaterÂ
Enjoying the outdoor shower and other fun adds more happiness and enthusiasm to the life of people. Luckily Camplux 5L outdoor portable water heater is specifically made for this purpose providing an efficient outdoor lifestyle.
Instant Hot Water
Enjoy the instant hot water supply with the maximum power output of 28,000 BTU/Hr. There is no need to preheat the unit before operating the water heater as you can easily get 1.32 gallons per minute of hot water whenever you need it.
This propane tankless water heater has advanced energy-saving technology that can save up to 11.5% of energy without disturbing the comfort of hot water. The modernized combustion technology helps to reduce gas consumption in the heater exchanger and burning noise in the main burner.
A portable compact design with almost 10lbs in weight is very easy to carry. You can hang it anywhere with the aid of a mounting bracket and the whole installation process wonâ€™t take more than 15 minutes.
CSA Safety Standard Approved
Camplux 5L has been approved by CSA safety standards to deal with flame failure, overheating, freezing and many other protection problems to keep you safe from any kind of damage and hazard.
The automatic system allows reducing water pressure between 3-110 PSI, while the anti-freeze drain plug discharges residual water to avoid freezing in a colder climate.
Camplux 5L can be used:
- For enjoying outdoor showers with endless warm water during camping
- For bathing horse with a relaxing shower
- For bathing dogs to provide a comfort
Note: Do not twine Teflon tape between the gas regulator and gas inlet pipe, if you want to avoid gas leakage caused by improper sealing. Always check gas leakage before operating the water heater.
#4. FOGATTI Propane Tankless Water Heater 3.7 GPM
Innovative design, optimized energy-saving mode, and water on-demand feature make FOGATTI propane water heater to be in the list of best propane water heaters that are highly recommended by professionals.
Efficient with Smart Control
FOGATTI tankless water is highly energy-efficient that can save up to 40% of more energy as compared to other traditional tank-style water heaters.
The smart temperature regulation control supports the free adjustment of hot water temperature. The optimum temperature ranges from 95 to 149 degrees Fahrenheit while the LCD displays temperature and its working state.
Easy & Quick Indoor Installation
The compact and sleek design allows its easy installation and set up by saving space in your home, It can be placed in crawl spaces, attics, and even closets. The whole installation can be done within minutes.
Excellent in Safety & Quality
The advanced safety feature enables this propane tankless water heater to protect in every possible case. Either it’s overheating damage or anti-freeze protection, everything is highly effective.
The quality of FOGATTI is unmatchable that delivers an endless supply of hot water without any wait and shortage.
Unending Water Supply
Whatever requirements of water heater you have, this propane water heater can meet all. You can do your home chores, laundry, dishwashing, and take showers at the same time without worrying about running out of hot water.
#5 . Rinnai V94iP Propane Tankless Hot Water Heater, 9.8 GPM
Rinnai V94iP is an indoor propane tankless water heater with the most advanced and effective technology to ensure comfort and value. The longer lifespan with energy-saving mode provides an endless supply of hot water.
Space & Energy Efficient
Rinnai V94iP has been designed efficiently to save space and there is no requirement for a larger area of the home to be reserved for its installation. You can easily adjust this compact unit anywhere you feel comfortable.
While the energy factor is 0.82 making it highly energy effective and saves the maximum amount of it as compared to its competitive other water heaters.
Enhanced Scale Detection
With this amazing propane water heater, you donâ€™t need to worry about any kind of damage because the advanced level enhanced scale detection feature allows it to detect any possibility of damage so you can avoid or make it right on time without risking any life.
Optimal Water Pressure
Perfectly delivers maximum water output with high-performance functioning. You can get an endless hot water supply with a maximum flow rate of 9.8 gallons per minute that is more than enough and quite powerful to deliver a constant stream of hot water.
The installation can be done within few minutes because it is not difficult and based on few steps that you can flow and make the whole setup of it without any stress about labor costs.
# 6. Rinnai V53DeP
The propane gas tankless water heater Rinnai V53DeP is a perfect combination of comfort, value, and high efficiency. It is very reliable and its durability is unbeatable.
To respond to voice commands with the help of remote access, Rinnai V53DeP has Optional Control Smart Wi-Fi technology.
Saves Energy & Space
Rinnai V53DeP has been designed efficiently to save space and there is no requirement for a larger area to be reserved for its installation.
You can easily adjust this compact unit anywhere you feel comfortable. While the energy factor is 0.82 making it highly energy effective and saves the maximum amount of it as compared to its competitive other water heaters.
Amazing Flow Rate
Perfectly delivers maximum water output with high-performance functioning. You can get an endless hot water supply with a maximum flow rate of 5.3 gallons per minute that is more than enough and quite powerful to deliver a constant stream of hot water.
Advanced Safety Protection
The advanced safety feature enables this tankless water heater to protect in every possible case. Either it’s overheating damage or anti-freeze protection, everything is highly effective.
So the chance of any mishap is lowest in these water heaters and the safety of your home stays permanent.
# 7. Camplux 16L Outdoor 4.22 GPM
Camplux offers you an easy and reliable outdoor lifestyle with its propane gas tankless water heater that is portable, energy-saving, and innovative in design. It has the capacity to save up to 50% of water heating costs.
Instant Hot Water
Camplux 16L takes only a few minutes to deliver plenty of hot water that is up to 4.22 gallons per minute.
The initial water pressure is 4.0 PSI and can reach a maximum of 110 PSI, so whenever the temperature is between 4-110 PSI water heater will light up.
The 6-in-1 protection will make sure to keep in check flame failure, overheating, anti-freezing, low water flow, dry combustion, and high water pressure.
The residual water discharges out via an anti-freezing drain plug so no frozen water is stuck inside the pipes. Similarly, the gas supply turns off automatically when the water temperature rises from its limited range of over 167 degrees Fahrenheit.
Power & Energy Efficient
The extraordinary power and energy efficiency of camplux propane water heater offers a maximum power output of 110,000 BTU/Hr and saves energy up to 11.5% with its modernized technology.
The water heater exchanger and main burner are structures with advanced combustion technology to minimize the overconsumption of gas and to avoid unnecessary burning noises.
The easiest installation process will help you to do all its set up within just 5 minutes and surprisingly the unit comes with all necessary accessories.
Though it is an outdoor tankless water heater, you can also mount it indoors within a well-ventilated area. A flue pipe will be required additionally for this purpose.
- You canâ€™t drink water from this gas tankless water heater.
- Donâ€™t ever use Teflon tape between gas inlet pipe and gas regulator.
- Make Sure to check gas leakage before operating the system.
- Use a torque wrench to connect the gas inlet and gas regulator with brass fitting.
# 8. Takagi T-H3S-DV-P Condensing High-Efficiency Propane Indoor Tankless Water Heater
Takagi T-H3S series provide maximum efficiency with condensing technology that allows the usage of 3 PVC venting and has indoor models that can be installed on 10,100ft of high altitude.
Compact and space-saving Takagi T-H3S is highly efficient in conserving energy. It has 95% of thermal efficiency that is far better than any other tankless water heater.
The capacity of this propane water heater to deliver 8 gallons per minute of hot water is amazing and the on-demand usage is extraordinary.
This unit includes integrated controls and power cords that are part of it as a standard feature.
It has a computerized safety feature without pilot lights, so you donâ€™t need to worry about it. The advanced safety feature enables this tankless water heater to provide protection in every possible case.
Either it’s overheating damage or anti-freeze protection, everything is highly effective.
Surge protection and troubleshooting diagnostic codes are also included in it.
The heat exchanger has a limited warranty of 15 years and 5 years limited parts for residential usage.
The primary heat exchanger uses a commercial-grade copper alloy that is better than stainless steel. While the secondary heat exchanger uses 316L stainless steel that is perfect for resisting corrosion.
Things To Consider Before Buying The Best Propane Tankless Water Heater (Buyerâ€™s Guide)
Almost 18% of your homeâ€™s total energy is consumed by the water heater, but a tankless water heater can reduce energy costs.
We are here providing a complete guide on propane gas tankless water heaters that you can get for your home. Just consider these things to check before selecting propane water heaters mentioned in our list.
Benefits of Natural Gas or Liquid Propane Tankless Water Heaters: Both of these water heaters work almost in the same way and are less costly than the electric water heater. These units produce a larger temperature rise per GPM as compared to electric water heaters.
Flow Rate: If you want hot water for your entire home, youâ€™ll need to make a list of all water devices installed for water usage.
For this, you have to add the flow rate (GPM) of each faucet you want to run. The average result will resolve your problem. You can also get low-flow water fixtures to reduce further energy costs.
Temperature Rise: Knowing your groundwater temperature matters a lot to raise the temperature of water from cold to hot. Suppose the groundwater temperature of your area is 50 degrees Fahrenheit then you have to raise the water temperature to 120 degrees Fahrenheit for usage. Keep in mind that for colder groundwater more energy will be required to raise the temperature to your desired range.
Size & Frequency of Use: The size and design of a tankless water heater depending on the frequency of hot water usage.
For the small or medium-sized family, a smaller unit working for two to three fixtures will be sufficient. But for larger families, youâ€™ll need to increase the number of fixtures.
Indoor vs. Outdoor: Indoor and outdoor both are beneficial in different ways. Outdoor tankless water heater suits better for existing homes so there will be less need to change the existing ventilation and plumbing.
While an indoor water heater seems perfect for new build or remodel, so you can fit your water heater wherever you want.