There are plenty of options available while buying outdoor gas hot water heaters in the market right now, and if you're confused regarding which one to go for, Your search ends here.

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Our Top Picks:

Best Overall: Buy: Rinnai Outdoor Gas Hot Water Heater READ REVIEW

Best For Temperature Control: Buy: Gasland Outdoor Gas Hot Water Heater READ REVIEW

Best With Furnace: Buy: Camplux Outdoor Gas Hot Water Heater READ REVIEW

Best For Flow Rate: Buy: Camplux Enjoy Outdoor Life Outdoor Gas Hot Water Heater READ REVIEW

Best For Horse: Buy: Hotaitai Outdoor Gas Hot Water Heater READ REVIEW

Best For Stainless Steel: Buy: Fogatti Outdoor Gas Hot Water Heater READ REVIEW

Best For Fully Adjustable Control Knobs: Buy: Flame King Outdoor Gas Hot Water Heater READ REVIEW

Best For Camping: Buy: Vivohome Outdoor Gas Hot Water Heater READ REVIEW

Best For Bottom Line: Buy: Rmomate Outdoor Gas Hot Water Heater READ REVIEW

Best Overall: Rinnai Outdoor Gas Hot Water Heater

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Compared with other heaters in this category, the Rinnai outdoor gas hot water heater has a design with broader appeal. The Rinnai Outdoor Gas Hot Water Heater is energy efficient, It provides for ease of installation and has a low nox design. With rinnai, hot water is always available to you, no matter how much or how often you need it. This v53den compact tankless water heater has a longer lifespan since water is heated on demand only, which saves on energy costs.

Above all, the rinnai outdoor gas hot water heater is ideal for the hot water demands of large homes.

Almost all buyers found that the heater came with a temperature controller. Further, they also found that the heater is natural gas, p would be propane. Moreover, a few also found that the metpure tkls - ck tankless water heater natural propane gas isolation valve 3/4 " kit | compatible noritz rheem rinnai takagi navien service flushing valves| lead - free complete, easy to install flush kit. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• Enhanced scale detection lessens the possibility of serious, long-term damage to the unit.
• This is guaranteed to last, makes for easy installation, It is sleek and has a compact design.
• This is necessary to remove the mineral build up from the heat exchanger.
• It is very small, it is designed for maximum output and has a space-saving design.

Best For Temperature Control: Gasland Outdoor Gas Hot Water Heater

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Next on the list, we've got yet another heater that manages to win our hearts. It's the Gasland Outdoor Gas Hot Water Heater and it's widely considered as one of the most convenient heaters you can buy. The gasland outdoor gas hot water heater comes with a heating element, It is lightweight and has a portable design. It can bring an amazing hot shower for you when you are camping, to the beach, etc. The propane water heater exchanger and main burner are designed with advanced combustion technology to decrease gas consumption and burning noise.

The heater is perfect for great quality, is great for fully adjustable heat, It is light and has an elegant design. Also, the heater is designed for water inlet,s It is more durable and has a compact design. Most importantly, the gasland outdoor gas hot water heater works like a charm, It makes for great hot water and has a safe design.

Almost all customers agree that the heater will produce water at nearly 120f, which is almost too hot to touch. Moreover, they also found that the heater includes all the connection adapters, valves, and regulators.

• This comes with great customer service and it is great for hot water output.
• This can be integrated into any water system with the right fittings.
• Maximum power output is 41, 000btu/hr, get instant endless hot water easily wherever you are.
• You can wash your pets with this tankless water heater outdoors.

Best With Furnace: Camplux Outdoor Gas Hot Water Heater

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Camplux is known for creating pragmatic and minimalist heaters for people on the go, and its line of Camplux Outdoor Gas Hot Water Heaters definitely falls in line with that reputation. The Camplux outdoor gas hot water heater has an ideal operating range of 4.22 gpm. Camplux portable tankless water heater is 4.0～110.0 psi. Offering your horse with a relaxing shower in the afternoon. The gas water heater ca n't be used for drinking water.

Finally, the camplux outdoor gas hot water heater has a little unit, is easy to setup, it is reliable and has an innovative design.

Most buyers agree that the heater will run fine afterward. Also, a few also found that the heater can last 15 hours. to add to that, it is a great thing though. And, a few say that the heater is built for a claw foot tub.

• This is simple and it is perfect for pipe fittings.
• The heater turns on an off based on set point vs. inlet water temperature.
• This can be operational with any adequate water supply any proper external venting.
• This will more than likely turn it off for lack of flow.

Best For Flow Rate: Camplux Enjoy Outdoor Life Outdoor Gas Hot Water Heater

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Camplux Enjoy Outdoor Life offers a variety of heaters for personal choice and yet maintains quality in all the variants. The Camplux enjoys outdoor life. The outdoor gas hot water heater works great, looks well made, it is reliable and has a compact design. . And, it works wonderfully, It is designed for flow rate and has a safety design. Lastly, the camplux enjoys outdoor life. The outdoor gashot water heater is great for low water pressure, It works very well and has a tankless design.

Almost all buyers quickly discovered that the heater is easy to install as a replacement for a previous on - demand gas unit. Further, they say that the heater has done an outstanding job. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

• New and hot releases.
• Lot of satisfied buyers.

Best For Horse: Hotaitai Outdoor Gas Hot Water Heater

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The best part: Hotaitai Outdoor Gas Hot Water Heater costs comparatively little and it is available to ship in 24 hours. The hotaitai outdoor gas hotwater heater is designed for water inlet, is very happy and it can be trusted for quality made unit. Its maximum temperature rise is 167℉(75℃), and this portable water heater can supply instant hot water easily wherever you are. This portable propane waterheater has a compact size and a folding handle allows for convenience to carry.

The heater is designed for a great price and it is adjustable. Above all, the hotaitai outdoorgas hot water heater works as intended, changed the batteries and it takes hot water on demand.

Most buyers found that the heater is easy to install, heated water adjusted as advertised. Moreover, they say that the heater is easy to use with nice controls and shuts down when wanted. Moreover, they also found that the heater is easy to connect the included hose to a standard propane tank. Overall, most buyers agree that the heater suits them best, and no one questions it.

• This is designed to be hung up not unlike a picture on a wall.
• This is for outdoor use, keeps water temperature and it runs quietly.
• This comes with multiple protections, works great and it is handy.
• This can get hot water in 10 seconds after turning on the water tap.

Best For Stainless Steel: Fogatti Outdoor Gas Hot Water Heater

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The Fogatti Outdoor Gas Hot Water Heater's material feels more premium than its price would suggest. The fogatti outdoor gas hot water heater is white, It is designed with multiple safety protection and has a safe design. The Manufacturer says: We recommend that all installations of units must be done in accordance with the local building and plumbing codes of the installation location and installation be done by a licensed professional. In addition, this is perfect for outdoor installation, works flawlessly, it matches with good customer service and has a controller design.

The heater is great for the washing machine and has a cool design. Further, it works fantastic, It is good for pressure relief valves and has a safe design. Most importantly, the fogatti outdoor gas hot water heater heats up quickly, it is light and has a compact design.

Most customers quickly discovered that the heater was covered in the installation manual…mark. In addition, a few strongly agree that the heater is a standard 3 inch type b (double wall) vent pipe. Also, they say that this water heater on demand for home uses 20l(5.5 gpm equivalent ) natural gas.

• This is an insta hot liquid propane water heater without a water tank.
• The heater starts heating the water instantly and that ’s how it works.
• This is very sensitive and high tech.
• This is a pretty installation…mark.

Best For Fully Adjustable Control Knobs: Flame King Outdoor Gas Hot Water Heater

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We would, of course, be remiss if we didn't mention Flame King Outdoor Gas Hot Water Heater for daily purpose. The flame king outdoor gashot water heater is highly recommended and it is adjustable. Durable steel - cased waterheater designed to last. Also, this is good for electronic ignition, is for water flow rate and it works with tankless heaters.

Finally, the flame king outdoorgas hotwater heater is designed for flow rate, is light, it is made for the bottom line and has a tankless design.

Most buyers quickly discovered that the heater is easy to hook up and use, lots of showers on a normal bbq size tank, and the water gets nice and hot. And, a few say that the heater takes two d batteries. Moreover, a few strongly agree that the ones that cost about a hundred less and are definitely worth the upgrade.

• This does not use propane or electricity unless the water is flowing.
• This is designed to mount to the wall, so there is theoretically no clearance in the back.
• This has adjustable control and it is great for fully adjustable control knobs.
• This is a big design flaw.

Best For Camping: Vivohome Outdoor Gas Hot Water Heater

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The Vivohome Outdoor Gas Hot Water Heater should be able to handle its purpose and duties with ease. The vivohome outdoor gas hot water heater is simple, It is great for hot water supply and has an efficient design. The manufacturer says: There is no longer a cold outdoor shower, Our water heater provides you a safe and comfortable hot shower at anytime and anywhere. The safety of the propane water heater is a vital thing that should be paid special attention to.

The heater is great for flow rate, it is great for wide applications and has a portable design. Further, the heater is very convenient to use outdoors. Finally, the vivohome outdoor gas hot water heater is highly recommend, It has overheating protection and has a safe design.

Most buyers opine that the heater is a super easy set up. Moreover, they say that the heater is a pleasure to get, not missing any parts and very well packed in its company packaging. Overall, for almost all customers, Vivohome product was what they were looking for.

• This is 6l/min, which means, 1.6 gallons of hot water can be output per minute.
• The Manufacturer says: our product has more than 6 protection methods.
• This is displayed at degrees fahrenheit(℉), which conforms to the American usage.
• This is designed for water inlet,s It is simple to follow and has a safe design.

Best For Bottom Line: Rmomate Outdoor Gas Hot Water Heater

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The Rmomate Outdoor Gas Hot Water Heater is specially designed for your daily needs and has all useful features. The rmomate outdoor gas hot water heater is great for a fair price, works well with a temperature sensor and it is light. . And, I bought it again and it works fantastic.

Finally, the rmomate outdoor gas hot water heater is highly recommended and it comes with great customer service.

Almost all buyers opine that the heater is powered by two "d" cell batteries. Furthermore, a few say that the heater takes too long to reach full temp. And, a few also found that the heater lists an output of 1.32gpm, but in order to get that you 'll need a way stronger pump, which is then strained by the bottleneck effect of the water heater. Overall, for most buyers, it was what they were looking for.

• This is best used outdoors. Additionally, it is great with a 12v 1.2gpm water pump.
• This provides its own pressure because it has a pump of its own.
• This comes with everything but the water heater itself.
• This is designed for a permanent installation.