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10 Best Camping Water Heaters 2025 in the United States

#1

Winner

9.9 score

CAMPLUX Portable Water Heater,1.58 GPM Propane Water Heater Outdoor,41,000 BTU Camping Water Heater with 1.6 GPM Water Pump Pack,BW158GP60, Black

The CAMPLUX Portable Water Heater is a propane-fueled unit designed for outdoor use, making it suitable for camping, RV trips, and other off-grid activities. It offers a solid heating capacity of 41,000 BTU, which is quite powerful for quickly warming water in outdoor conditions. The water flow rate is 1.58 gallons per minute (GPM), supported by a 1.6 GPM water pump included in the package, which helps maintain steady water pressure even from various water sources. This makes it practical for showering or washing needs while away from home.

Rating
9.9
Chosen by1,440
Type of Fuel
Water Flow Rate
Heating Capacity

Most important from
740 reviews

Type of Fuel
Runs efficiently on propane with battery ignition, making it an ideal choice for off-grid and camping setups.
Water Flow Rate
Heats water quickly and consistently with a flow rate perfect for showers, dishes, and light outdoor use.
Heating Capacity
Delivers hot showers on demand and can reach water temperatures exceeding 140°, allowing comfortable showering around 100°.
Portability
Compact and easy to install, the unit only heats water when needed, enhancing energy efficiency.
Ease of Use
Setup is straightforward with easy connections, and the heater operates flawlessly once installed.
#2
9.8 score

CAMPLUX 1.32 GPM Portable Water Heater, 5L Tankless Water Heater Propane Outdoor, AY132BN, Black

The CAMPLUX Portable Water Heater is an excellent option for campers seeking a convenient and effective way to enjoy hot showers outdoors. Weighing only 10 pounds, its lightweight and portable design make it easy to carry and set up, ideal for off-grid adventures or camping trips. The setup process is straightforward, typically taking around 10 minutes, and the temperature dials allow users to easily adjust the water temperature to their liking.

Rating
9.8
Heating Capacity
Portability
Ease of Use

Most important from
2600 reviews

Heating Capacity
The heater is great for giving pets a bath outside at night, providing warm water even in cold weather, and is quieter than expected.
Portability
The CAMPLUX Portable Water Heater is perfect for camping or off-grid cabins but be extremely careful when tightening the fittings to avoid breaking the unit.
Ease of Use
Make sure to drain the unit during freezing temperatures to prevent freeze damage, which is a quick and easy process.
Safety Features
For permanent installations, a pressure release valve is essential to prevent pipe explosions due to pressure build-up.
#3
9.7 score

CAMPLUX Tankless Water Heater Outdoor, 1.32 GPM Portable Propane Camping Water Heater, 5L, AY132, White

The CAMPLUX Tankless Water Heater is a portable propane-powered unit designed specifically for outdoor use, such as camping. It offers decent heating performance, producing up to 1.32 gallons of hot water per minute, with a temperature increase of about 115°F at its peak flow rate. This makes it suitable for quick warm showers or washing tasks when off-grid. It runs on propane and requires two size D batteries for ignition, which means you don’t need electricity, adding convenience for remote locations.

Rating
9.7
Type of Fuel
Water Flow Rate
Heating Capacity

Most important from
2600 reviews

Type of Fuel
The unit delivers enough hot water and heat for enjoyable outdoor showers even at high altitudes around 8,900 feet, though gas and water flow settings may need adjustment.
Water Flow Rate
Separate hot and cold water controls work best with this heater to achieve hotter water, as single-handle mixers may only deliver lukewarm water when the water source is very cold.
Heating Capacity
It provides a comfortable water temperature around 80 to 90 degrees, ideal for tasks like washing pets outdoors without the discomfort of cold water.
Ease of Use
Installation requires delicate handling of fittings to avoid damage, especially if using permanent plumbing connections rather than garden hoses.
Safety Features
Draining the heater before freezing temperatures is crucial to prevent costly freeze damage, which can happen quickly if overlooked.

Top 10 Best Camping Water Heaters 2025 in the United States

#1

Winner

9.9  score

CAMPLUX Portable Water Heater,1.58 GPM Propane Water Heater Outdoor,41,000 BTU Camping Water Heater with 1.6 GPM Water Pump Pack,BW158GP60, Black

Type of Fuel: Propane
Water Flow Rate: 1.58 gallons per minute
Heating Capacity: 41,000 BTU
Portability: 17.4 lbs, foldable handle
Ease of Use: Gas regulators, quick-connect, 3 knobs, LED
Safety Features: Overheat protection, CSA certified, pump strainers

Chosen by 1440 this week

CAMPLUX Tankless Water Heater Outdoor, 1.32 GPM Portable Propane Camping Water Heater, 5L, AY132, White

Type of Fuel: propane
Water Flow Rate: 1.32 gallons per minute
Heating Capacity: 34000 British Thermal Units
Portability: 10 pounds, compact, folding handle
Ease of Use: beginner-friendly, includes shower head
Safety Features: Flame failure, overheat, anti-freeze, CSA

CAMPLUX 5L 1.32 GPM Outdoor Portable Propane Gas Tankless Water Heater With 1.2 GPM Water Pump

Type of Fuel: propane gas
Water Flow Rate: 1.32 gallons per minute
Heating Capacity: 34000 British Thermal Units
Portability: Lightweight, 10 lbs, 3-level handle
Ease of Use: Pre-installed regulator, quick-connect fittings
Safety Features: Flame failure, dry combustion, low flow
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Buying Guide for the Best Camping Water Heaters

Choosing the right camping water heater can significantly enhance your outdoor experience by providing you with hot water for showers, cooking, and cleaning. When selecting a camping water heater, it's important to consider various specifications to ensure it meets your needs and preferences. Here are some key specs to look at and how to navigate them.
Type of FuelCamping water heaters can be powered by different types of fuel such as propane, electricity, or even solar energy. The type of fuel is important because it affects the heater's portability, efficiency, and convenience. Propane heaters are popular for their quick heating and portability, making them ideal for remote locations. Electric heaters require a power source, which might limit their use in off-grid areas but are great for campsites with electrical hookups. Solar heaters are eco-friendly and cost-effective but depend on sunlight availability. Choose the fuel type based on your camping style and the availability of resources.
Water Flow RateThe water flow rate, measured in gallons per minute (GPM), indicates how much hot water the heater can produce. This spec is important because it determines how quickly you can get hot water and how many people can use it simultaneously. A lower flow rate (1-2 GPM) is suitable for individual use or small groups, while a higher flow rate (3-4 GPM) is better for larger groups or families. Consider the number of people in your camping party and your hot water needs when choosing the flow rate.
Heating CapacityHeating capacity, often measured in British Thermal Units (BTUs) or watts, indicates how powerful the heater is. This spec is crucial because it affects how quickly the water can be heated and the maximum temperature it can reach. A higher heating capacity means faster heating and hotter water, which is beneficial in colder environments. For mild climates, a lower heating capacity may suffice. Assess the typical weather conditions of your camping destinations to determine the appropriate heating capacity.
PortabilityPortability refers to how easy it is to transport and set up the water heater. This spec is important for campers who frequently move between locations or have limited space. Lightweight and compact models are easier to carry and store, making them ideal for backpacking or car camping. Larger, more robust models may offer better performance but can be cumbersome to transport. Consider your mode of travel and the space available in your vehicle or backpack when evaluating portability.
Ease of UseEase of use encompasses the simplicity of setting up, operating, and maintaining the water heater. This spec is important because it affects your overall camping experience. Look for features like automatic ignition, adjustable temperature controls, and clear instructions. Heaters with user-friendly designs and minimal maintenance requirements are ideal for beginners or those who prefer hassle-free operation. Think about your comfort level with operating camping equipment and choose a model that matches your skill set.
Safety FeaturesSafety features are critical to prevent accidents and ensure safe operation. This spec is important because it protects you and your fellow campers from potential hazards. Look for features like overheat protection, flame failure devices, and anti-scald mechanisms. These features can prevent burns, fires, and other dangerous situations. Prioritize models with comprehensive safety features, especially if you are camping with children or in areas with strict safety regulations.

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