Best Propane Tankless water heater High Energy Efficient Devices

Are you looking for the best tankless water heater propane? Here we have collected the best propane tankless water heaters for you that are top-rated as well have the best features. We all know that propane water heaters work better than natural gas with high fuel efficiency. And it’s a great decision of buying propane water heaters.

IMAGE PRODUCT DETAILS Check Price
Portable +Safety Shut-off Portable +Safety Shut-off
Eccotemp L10 2.6 GPM Portable
  • Portable: Yes
  • Temperature: 50-140℉
  • GPM: 2.6
  • Energy Efficiency : 80-85%
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Indoor Installation+ThermaCirc360 technology Indoor Installation+ThermaCirc360 technology
Rinnai V75iP Tankless Hot Water Heater
  • Saves: 16 sq. foot
  • Temperature: 98-160℉
  • GPM: 7.5
  • Energy Efficiency : 82%
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Affordable+Automatic temperature control+Child lock Affordable+Automatic temperature control+Child lock
Eccotemp Tankless Water Heater
  • Power: 1440W
  • Temperature: Adjustable
  • GPM: 4
  • Energy Efficiency : 85%
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Anti-Freezing protection and Affordable Anti-Freezing protection and Affordable
Camplux Digital Display Portable Propane Gas
  • Power: 20kW
  • Temperature: Adjustable
  • GPM: 2.64
  • Energy Efficiency : 88.5%
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1. Eccotemp L10 (Top-Rated)

Eccotemp L10 2.6 GPM Portable TanklessEccotemp is a portable device that works on liquid propane and is the best tankless water heater propane. You will get 2.6 GPM of hot water with constant water flow. This is one of the compact size units that can fulfill the needs of a small house. Like camplux it has its own showerhead so you can take shower when you are outside of your house. This is a chrome made unit with stainless steel hose that comes with a 9-foot gas regulator.

It has been field-tested at 5500 feet altitude so if you want to take shower up a mountain Eccotemp is a great choice for this function. One more amazing feature of this unit is that it will automatically cut off after 20 minutes of use. So it is safe to use because of its tile limitation. If you forget to turn off the water heater it will automatically turn off and save your energy. It will again start when the tap is open and provide hot water instantly.

Things we like?
  • Gas type is liquid propane
  • Indoor installation
  • 20 minutes safety shut off
  • Portable
  • Have its own shower head
  • Great for camping
  • Removable waterproof raincap
  • Pressure activated
  • Manual temperature control
Things we don’t like?
  • The battery box is not well positioned
  • Teflon tape that you get with this unit is not good so use your own tape for better result

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2. Rinnai V75iP tankless water heater propane (For large homes)

Rinnai V75iP Tankless Hot Water HeaterThis is a high-efficiency tankless water heater that is designed for indoor installation only. It’s a perfect combination of efficiency comfortable and affordable in a propane gas tankless water heater. You will get 7.5 GPM of hot water that will be enough for large families. The flow rate will depend upon the climate of your area. You can use hot water for multiple functions at the same time without running out of hot water. The compact design of this unit will enable it to fit anywhere and saves much space. You can install it in crawl space, closet, or even in the attic.

Rinnai has its own app so you can set the temperature throughout the day and also can manage it remotely. There is vacation mode in this unit so if you are on your vacations you can turn on the vacation mode remotely and can save energy and money.  This tankless water heater is easy to install and easy to use. You will get 10 years of warranty for this water heater that will provide you peace of mind.

Things we like?
  • Unlimited hot water
  • Good for large homes
  • Can be operated remotely
  • 10 years of warranty
  • 7.5 GPM of hot water
  • Vacation mode
  • Energy efficient
  • Space saver
Things we don’t like?
  • The maximum temperature of the water is 120F
  • The exhaust fan is nosier

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3. Eccotemp i12-LP Propane tankless water heater

Eccotemp i12-LP water heater,If you want a stylish tankless water heater than Eccotemp water heater must be your first choice. Because of its sleek black glass design and LED display Eccotemp is the best buying unit. This unit is for indoor installation and is designed for medium and small demand applications. You can use a couple of appliances at the same time.

It’s a safe unit and also has a child lock. You can automatically control the temperature and adjust it according to the requirement.  Hot water ranges start from 0.6-4.8 gallons per minute that will provide enough hot water for daily use. Also, you will get instant hot water whenever you want and it will never run out of hot water. You will also get a complete horizontal stainless steel venting kit. It’s the more energy-efficient unit and reduces your heating cost.

Things we like?
  • Amazing design
  • Compact size
  • Provides 4 GPM of hot water
  • Energy efficient
  • Unlimited hot water
  • Automatic temperature control
  • Safe to use
Things we don’t like?
  • Do not have a lifetime warranty
  • Not good for large homes

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4. Camplus 10L water heater

Camplux 10L Outdoor 2.64 GPM Digital Display Portable Propane Gas Tankless Water HeaterIf you want hot water at outdoor trips or vacation then camplux portable tankless water heater is the best choice. It’s one of the best propane tankless water heaters that provide 2.64 GPM of water. The ignition of this unit is powered by 2 D- cell batteries so you can use it in those areas where there is no electricity. The ideal water pressure is between 2.8 and 110 PSI.

This unit is safe to use. The anti-freezing protection allows to drain the residual water that prevents damage from the ice inside the unit.  Camplux is an energy-efficient unit and is 88.5% thermally efficient. You can use this unit indoor as well as outdoor purposes. And can wash your dog or horse with this water heater.

It has its own shower head that provides hot water anywhere anytime. It is lightweight and can be used easily. The maximum power output of this tankless water heater is 68,000btu/hour which is pretty good for small use.

Things we like?
  • Portable
  • Indoor and outdoor use
  • 2.64 GPM of hot water
  • Digital display
  • Own shower head
  • 88.5% energy efficient
  • Can work without electricity
  • You will get a gas regulator and adapters with this unit
Things we don’t like?
  • Not good for large families

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Conclusion

If you are still looking for the best tankless water heater propane than our top picks are Rinnai and Eccotemp tankless water heater. They both are the best products with the best features as well as they are affordable.

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