The Ultimate Portable Water Heater Buying Guide
Are you tired of cold showers while camping or dealing with unreliable water heating in your RV? A portable water heater could be the perfect solution. These compact and efficient devices provide hot water on demand, making outdoor adventures and road trips much more comfortable. In this comprehensive buying guide, we’ll explore the key features to look for and review some of the best portable water heaters on the market.
What to Look for in a Portable Water Heater
When shopping for a portable water heater, consider these essential factors to ensure you choose the best unit for your needs:
Fuel Type
Portable water heaters can be powered by either propane or electricity. Propane heaters are ideal for off-grid situations and provide more powerful heating. Electric heaters are more convenient if you can access a power source and prefer quieter operation.
Flow Rate
Flow rate, measured in gallons per minute (GPM), determines how quickly the heater can supply hot water. A higher GPM means running multiple fixtures simultaneously or enjoying a more powerful shower. Select a heater with an appropriate flow rate for your typical water usage.
Temperature Range
Look for a portable water heater with a wide temperature range and adjustable thermostat. This allows you to fine-tune the water temperature to your preference and conserve energy when lower temperatures suffice.
Opt for a compact and lightweight design to ensure easy transport and storage during your adventures.
Durability and Weather Resistance
Opt for a heater with rugged, weather-resistant construction to withstand the elements and rigors of outdoor use. Look for features like anti-freeze protection and durable materials to ensure long-lasting performance.
Safety Features
Prioritize heaters with built-in safety features such as automatic shut-off, overheat protection, and oxygen depletion sensors. These safeguards prevent accidents and ensure the heater operates safely in various conditions.
Now that you know what to look for, let’s dive into our top picks for the best portable water heaters.
1. Eccotemp L10 Portable Outdoor Tankless Water Heater
Highlights
- Compact and lightweight design
- Propane-powered for off-grid use
- High energy efficiency
- Automatic ignition and shut-off
- 20-minute automatic safety shut-off timer
The Eccotemp L10 is a top-rated portable tankless water heater that delivers instant hot water wherever needed. Its compact size and easy setup make it perfect for camping, RVs, and outdoor showers.
This propane-powered heater features a 2.6 GPM flow rate, providing ample hot water for most outdoor applications. The adjustable temperature control allows you to find the perfect balance between comfort and efficiency. With automatic ignition, shut-off, and a 20-minute safety timer, the Eccotemp L10 prioritizes user safety and convenience.
Pros
- Easy to install and use
- Powerful heating performance
- Durable stainless steel construction
- CSA certified for safety
Cons
- Requires a propane tank and gas regulator (not included)
- May struggle in extremely cold conditions
| Specification | Value |
|---|---|
| Fuel Type | Propane |
| Flow Rate | 2.6 GPM |
| BTU Output | 75,000 |
| Weight | 27 lbs |
| Dimensions | 25.5″ x 13.5″ x 8″ |
2. Camplux 5L Outdoor Portable Propane Tankless Water Heater
Highlights
- Compact and portable design
- Propane-powered for off-grid use
- Easy installation and operation
- Oxygen depletion safety shut-off system
- Folding handle for easy carrying
The Camplux 5L is another excellent choice for a portable propane water heater. Its compact size and folding handle make it easy to transport and store, while its powerful heating capacity ensures a steady hot water supply.
With a maximum flow rate of 1.32 GPM, this heater is ideal for single-fixture applications like outdoor showers or washing dishes. The oxygen depletion safety shut-off system and flame failure device ensure safe operation, even in enclosed spaces.
Pros
- Affordable price point
- Easy to set up and use
- Efficient propane consumption
- CSA certified for safety
Cons
- Lower flow rate compared to some other models
- Not recommended for high elevations
| Specification | Value |
|---|---|
| Fuel Type | Propane |
| Flow Rate | 1.32 GPM |
| BTU Output | 34,000 |
| Weight | 12.8 lbs |
| Dimensions | 12.8″ x 6.1″ x 21.65″ |
3. EcoTouch Portable Tankless Water Heater
Highlights
- Electric-powered for convenience
- Compact and lightweight design
- Adjustable temperature control
- Self-modulating technology for energy efficiency
- Overheat protection and leakage protection
The EcoTouch Portable Tankless Water Heater is an excellent choice for those who prefer the convenience of electric power. Its compact size and easy installation make it perfect for RVs, boats, and other applications with access to electricity.
This heater features self-modulating technology, automatically adjusting power input based on the desired temperature and flow rate. This ensures optimal energy efficiency and consistent water temperature. With overheat protection and leakage protection, the EcoTouch prioritizes user safety.
The EcoTouch’s self-modulating technology optimizes energy efficiency and maintains consistent water temperature.
Pros
- Easy to install and operate
- Energy-efficient performance
- Quiet operation
- Suitable for indoor use
Cons
- Requires access to electricity
- May not be as powerful as propane models
| Specification | Value |
|---|---|
| Fuel Type | Electric |
| Flow Rate | 1.5 GPM |
| Power Input | 5.5 kW |
| Weight | 8.8 lbs |
| Dimensions | 11.4″ x 7.9″ x 3.5″ |
4. Gasland Outdoors BE158 1.58GPM 6L Outdoor Portable Gas Water Heater
Highlights
- Propane-powered for off-grid use
- Compact and portable design
- Easy installation and operation
- Flame failure device and anti-freezing protection
- Overheating shut-off protection
The Gasland Outdoors BE158 is a reliable and efficient portable gas water heater, perfect for camping, RVs, and outdoor events. Its compact size and easy setup make it a convenient choice for hot water on the go.
With a flow rate of 1.58 GPM, this heater provides ample hot water for most outdoor applications. The flame failure device, anti-freezing protection, and overheating shut-off protection ensure safe operation in various conditions.
Pros
- Powerful heating performance
- Durable construction
- Easy to set up and use
- CSA certified for safety
Cons
- Requires a propane tank and gas regulator (not included)
- Initial setup may be challenging for some users
| Specification | Value |
|---|---|
| Fuel Type | Propane |
| Flow Rate | 1.58 GPM |
| BTU Output | 41,000 |
| Weight | 15.4 lbs |
| Dimensions | 11.8″ x 6.1″ x 17.3″ |
5. Camplux BW211 Outdoor Portable Propane Tankless Water Heater
Highlights
- Propane-powered for off-grid use
- Compact and portable design
- High heating capacity
- Oxygen depletion safety shut-off system
- Flame failure device for added safety
The Camplux BW211 is a powerful and reliable portable propane water heater, ideal for outdoor adventures and off-grid living. Its compact size and easy installation make it a convenient choice for hot water on the go.
With a maximum flow rate of 2.64 GPM, this heater can easily supply hot water to multiple fixtures simultaneously. The oxygen depletion safety shut-off system and flame failure device ensure safe operation, even in enclosed spaces.
The Camplux BW211’s impressive 2.64 GPM flow rate allows you to run multiple fixtures simultaneously.
Pros
- Powerful heating performance
- Easy to set up and use
- Durable construction
- CSA certified for safety
Cons
- Higher price point compared to some other models
- Some assembly required for first use
| Specification | Value |
|---|---|
| Fuel Type | Propane |
| Flow Rate | 2.64 GPM |
| BTU Output | 68,000 |
| Weight | 18.1 lbs |
| Dimensions | 12.8″ x 6.1″ x 21.65″ |
Regular maintenance, including cleaning the water inlet filter and inspecting gas connections, can help extend the life of your portable water heater and ensure optimal performance.
6. Hike Crew Portable Propane Water Heater & Shower Pump
Highlights
- Propane-powered for off-grid use
- Compact and portable design
- Integrated shower head and pump
- Adjustable water flow and gas control
- Automatic ignition and shut-off
The Hike Crew Portable Propane Water Heater & Shower Pump is an all-in-one solution for hot water and showering in the great outdoors. Its integrated shower head and pump make it easy to set up and use, while the compact size ensures easy transport and storage.
With adjustable water flow and gas control, you can fine-tune the water temperature and pressure to your preference. The automatic ignition and shut-off features provide added convenience and safety.
Pros
- All-in-one design for convenience
- Easy to set up and use
- Adjustable water flow and temperature
- Compact and portable
Cons
- Shorter shower hose length
- May not be as powerful as some dedicated propane heaters
| Specification | Value |
|---|---|
| Fuel Type | Propane |
| Flow Rate | 1.58 GPM |
| BTU Output | 41,000 |
| Weight | 16.9 lbs |
| Dimensions | 12.6″ x 12.2″ x 7.9″ |
When descaling your portable water heater, use a solution specifically designed for the task and follow the manufacturer’s instructions carefully to avoid damaging the unit.
Final Thoughts
A portable water heater can greatly enhance outdoor adventures and off-grid living experiences. By considering factors such as fuel type, flow rate, and portability, you can find the perfect heater to meet your needs.
Our top picks include the Eccotemp L10 for its powerful performance and compact size, the Camplux 5L for its affordability and easy operation, and the EcoTouch Portable Tankless Water Heater for its energy efficiency and convenience.
| Product | Fuel Type | Flow Rate (GPM) | BTU Output | Weight (lbs) | Price Range |
|---|---|---|---|---|---|
| Eccotemp L10 | Propane | 2.6 | 75,000 | 27 | $$$$ |
| Camplux 5L | Propane | 1.32 | 34,000 | 12.8 | $$ |
| EcoTouch | Electric | 1.5 | 5.5 kW | 8.8 | $$$ |
| Gasland BE158 | Propane | 1.58 | 41,000 | 15.4 | $$$ |
| Camplux BW211 | Propane | 2.64 | 68,000 | 18.1 | $$$$ |
| Hike Crew | Propane | 1.58 | 41,000 | 16.9 | $$$ |
No matter which portable water heater you choose, you’ll enjoy the convenience and comfort of hot water wherever your adventures take you.
Frequently Asked Questions
1. Can I use a portable water heater indoors?
It depends on the model. Some propane heaters are designed for outdoor use only, while electric heaters can be safely used indoors. Always follow the manufacturer’s guidelines for safe operation.
2. How long do portable water heaters last?
A portable water heater can last several years with proper maintenance and care. Regular cleaning and inspections can help extend the heater’s lifespan.
3. Can I adjust the water temperature on a portable water heater?
Yes, most portable water heaters feature adjustable temperature controls, allowing you to fine-tune the water temperature to your preference.
4. How do I maintain my portable water heater?
Regular maintenance tasks include cleaning the water inlet filter, inspecting the gas connections, and descaling the heating elements. For specific maintenance instructions, consult your owner’s manual.
