All Tankless Heaters

Best Tankless Heaters Product Reviews

  • Home
  • About Us
  • Tankless Heaters Buying Guides
  • Tankless Heaters Reviews
  • Contact

Best Propane Tankless Water Heaters 2020

January 31, 2020 By Kelly Roberts

Finding the best propane tankless water heater isn’t the simplest task considering how many products flood the market today. To make your search easier, we reviewed five top-selling propane tankless water heaters, addressing their specs in addition to their advantages and disadvantages. We focused on features such as safety, overall quality, ease of use, and efficiency. By the conclusion, you’ll discover which one is the best propane tankless water heater for your needs.

5. Camplux 5L Outdoor Portable Propane Tankless Water Heater

best camplux 5L propane tankless water heater

Check Price
  • Usage: Outdoor
  • Item Dimensions: 11.4″ x 5.5″ x 14.6″
  • Item Weight: 10.8lbs
  • Voltage: 3V
  • Max Gallons Heated/Minute: 1.32 GPM
  • Max BTU: 34,000 BTU
  • Water Pressure Range: 2.5 – 110.0 PSI
  • Temperature Range: 46.4ºF (8ºC) – 114.8ºF (46ºC)
  • Certification: CSA
  • Warranty: N/A
Pros
Easy controls.
Turns off/on quickly.
Quiet operation.
Cons
Low-quality shower attachment.
Hose seems short.
Low flow rate.

Bottom Line

This Camplux Portable Water Heater is the best propane tankless water heater for those of you looking for a basic means of getting hot water outdoors. It works best for campsites or RV use, especially thanks to its compact size. This won’t be ideal if you’re looking to heat an entire family home. It’s built with a 20-minute automatic safety mechanism, anti-freezing protection, flame failure device, and oxygen depletion safety shut-off protection.

4. Eccotemp L10 Portable Outdoor Tankless Water Heater

best eccotemp l10 propane tankless water heater

Check Price
  • Usage: Outdoor
  • Item Dimensions: 7″ x 13.625″ x 25.5″
  • Item Weight: 27lbs
  • Voltage: 3V
  • Max Gallons Heated/Minute: 2.6 GPM
  • Max BTU: 74,000 BTU
  • Water Pressure Range: 20 – 80 PSI
  • Temperature Range: 50ºF (10ºC) – 140ºF (60ºC)
  • Certification: CSA, GAMA
  • Warranty: Heat Exchanger: 1-year | Parts: 1-year
Pros
Heats up well in cold weather.
Uses up little gas.
Comes on instantly.
Cons
Difficulty getting connections on.
Wind can easily kill the flame.
Potential to leak.

Bottom Line

Another quality propane tankless heater for use in small homes, but it may be most beneficial outdoors during the likes of camping. It is light in weight, and it is easy to carry. The water can be used as easily for bathing pets as it can be for people. It even features a weather-proof rain cap for protection. This is pressure-activated, and it has a 20-minute auto shut-off timer.

3. Takagi T-KJr2-IN-LP Indoor Tankless Water Heater, Propane

best takagi t kjr2 in lp propane tankless water heater

Check Price
  • Usage: Indoor
  • Item Dimensions: 7.75″ x 13.75″ x 20.25″
  • Item Weight: 38lbs
  • Voltage: 120V
  • Max Gallons Heated/Minute: 6.6 GPM
  • Max BTU: 140,000 BTU
  • Water Pressure Range: 15 – 150 PSI
  • Temperature Range: 99ºF (37.2ºC) – 167ºF (75ºC)
  • Certification: CSA
  • Warranty: Heat Exchanger: 15-year limited (residential)/5-year limited (commercial) | Parts: 5-year limited (residential)
Pros
Straightforward installation.
Automatically adjusts gas level.
Instant hot water.
Cons
Exhaust can get too hot.
Water inlet/outlet can leak.
Lack of warranty if self-installed.

Bottom Line

The Takagi T-KJr2-IN-LP is the smallest unit found in the company’s Takagi line of water heaters. Its size and performance makes it the best propane tankless water heater for smaller places like apartments, cabins, or single-family homes with few household members. The water heater does heat up at a great pace and maintains your pre-set temperature setting. It is cost-effective as well, and it uses less gas compared to other units.

2. Excel Tankless Gas Water Heater

best excel propane tankless water heater

Check Price
  • Usage: Indoor/Outdoor
  • Item Dimensions: 4.46″ x 11.6″ x 13.5″
  • Item Weight: 20lbs
  • Voltage: 3V
  • Max Gallons Heated/Minute: 1.6 GPM
  • Max BTU: 38,000 BTU
  • Water Pressure Range: 2 – 150 PSI
  • Temperature Range: N/A
  • Certification: N/A
  • Warranty: Heat Exchanger: limited lifetime warranty
Pros
Good vent-less design.
Oxygen depletion sensor.
Easy installation.
Cons
Issues with consistency.
Poor English instructions.
Pressure isn’t the best.

Bottom Line

The Excel Tankless Gas Water Heater’s design allows it to be used well indoors in small cabins as well as on an RV, a boat, and much more. To help it function in low water pressure situations like you would find on a boat, the unit has a magnetic water flow sensor. It can save you on energy and water costs due to how instantaneously it heats up water. However, if more than one faucet is used, there can be a noticeable drop in pressure.

1. Rinnai V65EP Outdoor Low NOx Tankless Propane Water Heater

best rinnai v65ep outdoor propane tankless water heater

Check Price
  • Usage: Outdoor
  • Item Dimensions: 9.27″ x 14.04″ x 22.95″
  • Item Weight: 43.6lbs
  • Voltage: 120V
  • Max Gallons Heated/Minute: 6.6 GPM
  • Max BTU: 150,000 BTU
  • Water Pressure Range: 20 – 150 PSI
  • Temperature Range: 98ºF (36.7ºC) – 140ºF (60ºC)
  • Certification: Energy Star, CSA, AHRI, and NSF
  • Warranty: Heat Exchanger: 10-years | Parts: 5-years
Pros
Troubleshooting feature.
Easy install.
Works fast.
Cons
Error codes upon the first installation.
High potential to waste water.
Poor customer service.

Bottom Line

The best propane tankless water heater is the Rinnai V65EP. It is in a more expensive price range compared to other products, but it has good value. It’s environmental-friendly, and it features quality safety mechanisms such as a temperature lock. In spite of its weight, it is ultra-compact for simple installation almost anywhere. It works best in single family homes or smaller homes and apartments with one or two bathrooms. You can also check out other tankless water heaters products from Rinnai.

Wrap Up

What makes the best propane tankless water heater depends on a number of factors from safety to ease of use. When you use one of the products reviewed above, understand that they work best for smaller areas, and they won’t do well trying to heat larger homes with multiple faucets in-use simultaneously. Out of all the products, the Rinnai V65EP stands out as the most recommended unit due to its safety elements and efficiency. If you have ever used any of the products, let us know your experiences in the comment section.

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Like us on Facebook

All Tankless Heaters

Copyright © 2021 · Terms of Use · Privacy Policy