Water Heater

Best Hybrid Propane Water Heaters for RVs

Picture this: you’re parked at a scenic campsite, ready to unwind after a long day of travel, but the thought of a cold shower looms over you. For RV enthusiasts, access to hot water is not just a luxury; it’s essential for a comfortable camping experience. Whether you’re boondocking in the wild or plugged into a campground’s electric supply, having a reliable water heater is crucial for showers, dishwashing, and keeping everyone happy.

A great hybrid propane water heater for RVs combines gas and electric heating, offering flexibility for different situations. This dual-fuel capability allows campers to use propane when off the grid and switch to electric when available, maximizing convenience and efficiency. Whether you’re a weekend warrior or a full-time RVer, the right unit can enhance your travel experience significantly.

In this roundup, we’ll explore five of the best hybrid propane water heaters for RVs. Each option brings unique features, installation ease, and performance capabilities, ensuring you find the right fit for your travel lifestyle.

Here’s a quick comparison of key specifications:

Features CAMPLUX 6 Gallon KINGRVER 6 Gallon CAMPLUX 6 Gallon KINGRVER 10 Gallon KINGRVER 6 Gallon
Material & Build Porcelain-lined steel Porcelain-lined steel Porcelain-lined steel Porcelain-lined steel Porcelain-lined steel
Key Specification 6 Gallon 6 Gallon 6 Gallon 10 Gallon 6 Gallon
Main Feature Hybrid heating modes Remote temperature control Quick installation High output heating Stable temperature control
Performance Fast recovery Efficient heating Easy to adjust Reliable for daily use Stable output
Best Use Case Weekend trips Family campers Off-grid use Extended travel Daily use
best hybrid propane water heaters for rvs

CAMPLUX 6 Gallon RV Water…

1st Pick

CAMPLUX ENJOY OUTDOOR LIFE

CAMPLUX 6 Gallon RV Water Heater, Propane & Electric Hybrid, White | 12000 BTU & 1440W Fast Recovery, Porcelain-Lined Steel Tank, Replaceable Anode Rod, Fits Suburban & Dometic 4-6 Gallon

  • HYBRID HEATING FOR EVERY CAMPSITE:Run on propane, electric, or both - propane for off-grid boondocking, electric at RV parks, or h…
  • DIRECT FIT FOR 4-6 GALLON UNITS:Engineered as a drop-in replacement compatible with most Suburban and Dometic 4-6 gallon RV water…
  • ADJUST TEMPERATURE FROM INSIDE:Switch between propane, electric, and hybrid modes without stepping outside. Set your preferred tem…

The CAMPLUX 6 Gallon RV Water Heater is designed for RV enthusiasts who need a reliable source of hot water on the go. Ideal for families or those who enjoy extended travel, it supports propane, electric, and hybrid heating modes, making it versatile for various camping situations.

This unit stands out for its easy installation, engineered to fit standard 4-6 gallon cutouts. The porcelain-lined steel tank offers durability and corrosion resistance, ensuring long-lasting performance. Users appreciate the convenience of adjusting the temperature from inside the RV, eliminating the need to step outside in inclement weather.

However, one trade-off is that while the unit is designed for straightforward installation, some users may require professional assistance if they’re not familiar with plumbing or electrical work. It’s also worth noting that while the 6-gallon capacity is sufficient for most, larger families may find it limiting.

  • Hybrid heating modes
  • Porcelain-lined steel tank
  • Temperature control from inside
  • CSA certified safety features
  • Easy installation

Best for: Families needing reliable hot water for RV trips.

KINGRVER 6 Gallon RV Tank…

2nd Pick

KINGRVER

KINGRVER 6 Gallon RV Tank Water Heater, Propane & Electric Hybrid, Silver | Porcelain-Lined Steel Tank, Temperature Control, Replacement for Suburban & Atwood, Ideal for RV Family, Camper and Off-Grid

  • 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲: Designed for most 4–6 gallon RV water heater cutouts. Product dimensions are 21" × 12.7" × 12.7".…
  • 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: Compatible with common replacement systems used in Suburban, Atwood, and Dometic setups…
  • 𝐓𝐫𝐢𝐩𝐥𝐞 𝐇𝐞𝐚𝐭𝐢𝐧𝐠 𝐅𝐥𝐞𝐱𝐢𝐛𝐢𝐥𝐢𝐭𝐲: Choose gas, electric, or hybrid mode to fit your needs. Gas mode uses 12V DC power from your RV for ig…

The KINGRVER 6 Gallon RV Tank Water Heater is a solid choice for RV owners looking for dependable performance. It excels in providing flexibility with its dual fuel system, allowing users to switch between propane and electric heating as needed, which is particularly beneficial for families on the road.

What makes the KINGRVER model unique is its remote temperature control feature, enabling easy adjustments without leaving the comfort of your RV. The 4-layer construction ensures efficient heat retention, which helps maintain consistent water temperatures for showers and other uses.

On the downside, while the remote control is a nice touch, some users may find the learning curve slightly challenging. Additionally, the installation requires sufficient space for piping, which could present a limitation in smaller RVs.

  • Remote temperature control
  • Durable 4-layer construction
  • Dual fuel flexibility
  • Compatible with Suburban and Atwood
  • Quick installation guide included

Best for: Families seeking flexible heating options while camping.

CAMPLUX 6 Gallon RV Water…

3rd Pick

CAMPLUX ENJOY OUTDOOR LIFE

CAMPLUX 6 Gallon RV Water Heater, Propane & Electric Hybrid | Porcelain tank with anode rod; 12000 BTU & 1440W; DSI ignition; 13x13 cutout; fits Suburban & Dometic 4-6 gal; CSA certified

  • Hybrid heating for any campsite: Run on propane for off-grid boondocking, electric at RV parks, or both for faster recovery; ideal…
  • Drop-in fit for most 4-6 gallon RV tanks: Engineered for standard 13 x 13 inch cutouts with a 15 x 15 inch exterior door; swap you…
  • Adjust temperature from inside: Switch between propane, electric, and hybrid modes without stepping outside; set your preferred he…

This CAMPLUX 6 Gallon unit is well-suited for RVers who appreciate efficient performance in a compact design. With the ability to run on propane, electric, or both, it caters to various camping scenarios, whether you’re parked at a campsite or boondocking in the wild.

The hybrid heating feature is particularly effective for quick recovery times, allowing multiple showers in succession, which is a plus for larger families. The straightforward drop-in installation makes it easy to replace older units without extensive modifications, saving both time and effort.

However, while the 6-gallon capacity is typically sufficient, it may be inadequate for larger family groups taking back-to-back showers. Furthermore, some users have noted that the unit’s temperature control could be more intuitive.

  • Hybrid heating options
  • Drop-in replacement design
  • Fast recovery for multiple uses
  • Durable porcelain tank
  • CSA certified safety features

Best for: RVers looking for a quick recovery in compact spaces.

KINGRVER 10 Gallon RV Tan…

4th Pick

KINGRVER

KINGRVER 10 Gallon RV Tank Water Heater, Propane & Electric Hybrid, Silver | Porcelain-Lined Steel Tank, DSI Ignition, Replacement for Suburban & Dometic, for RV Family, Camper and Off-Grid Use

  • 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐝 𝐟𝐨𝐫 𝐄𝐚𝐬𝐲 𝐑𝐕 𝐖𝐚𝐭𝐞𝐫 𝐇𝐞𝐚𝐭𝐞𝐫 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 — Engineered to fit many common 10-gallon RV water heater openings. Standard water a…
  • 𝟏𝟐,𝟎𝟎𝟎 𝐁𝐓𝐔 𝐇𝐢𝐠𝐡-𝐎𝐮𝐭𝐩𝐮𝐭 𝐇𝐞𝐚𝐭𝐢𝐧𝐠 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 —Equipped with a powerful 12,000 BTU propane burner to provide fast and reliable hot wa…
  • 𝐃𝐮𝐚𝐥 𝐅𝐮𝐞𝐥 𝐅𝐥𝐞𝐱𝐢𝐛𝐢𝐥𝐢𝐭𝐲 — Choose propane, electric, or combined operation depending on available power and hot water demand. Hybrid…

The KINGRVER 10 Gallon RV Tank Water Heater is perfect for those who prioritize hot water availability, especially larger families or groups. With a robust 12,000 BTU output, this model ensures rapid hot water recovery, making it ideal for daily showers and dishwashing needs.

This unit’s design accommodates common RV openings, simplifying the replacement process. Users appreciate the combination of propane, electric, and hybrid operation, allowing for flexibility based on available energy sources and water demand.

However, a larger tank means it takes up more space. RV owners with limited room may find it challenging to install this unit. Additionally, the higher capacity can lead to longer recovery times if solely relying on electric heating.

  • 10-gallon capacity
  • 12,000 BTU output
  • Flexible fuel options
  • Convenient remote control
  • Quick installation process

Best for: Larger families needing ample hot water supply.

KINGRVER 6 Gallon RV Tank…

5th Pick

KINGRVER

KINGRVER 6 Gallon RV Tank Water Heater, Propane & Electric Hybrid, Silver | Porcelain-Lined Steel Tank, Replacement for Suburban & Dometic, Stable Temperature Control, Ideal for RV Family & Camper

  • 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲 — Designed for most 4–6 gallon RV water heater cutouts. Product dimensions are 21" × 12.7" × 12.7".…
  • 𝐃𝐮𝐚𝐥 𝐅𝐮𝐞𝐥 𝐒𝐲𝐬𝐭𝐞𝐦 & 𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐇𝐞𝐚𝐭𝐢𝐧𝐠 𝐌𝐨𝐝𝐞𝐬 — Supports propane gas and electric heating for RV applications. Gas mode uses 12V DC ig…
  • 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐚𝐧𝐝 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞 — Quick Installation Guide is included. 24/7 customer support with trained technicians is avai…

The KINGRVER 6 Gallon RV Tank Water Heater is tailored for RV owners seeking a reliable, efficient hot water solution. This unit is designed for ease of installation and compatibility with common RV systems, making it a great choice for DIY enthusiasts.

This water heater’s dual fuel system allows you to choose between propane and electric heating, optimizing performance based on your travel conditions. It also features precise temperature control settings, ensuring you get just the right heat for your needs.

However, like other 6-gallon models, it may not suffice for larger families during peak usage times. Some users also report that the installation guide could be clearer, which might pose a challenge for those less experienced with DIY projects.

  • Dual fuel heating modes
  • Precise temperature settings
  • Compatible with standard RV systems
  • Quick installation support
  • Compact design

Best for: DIY RVers wanting reliable hot water.

How We Chose These Products

Our selection process involved evaluating the most important factors for RV water heaters, including heating efficiency, installation ease, durability, and user feedback. We focused on hybrid models that offer both propane and electric options, catering to diverse camping needs. Each product was assessed based on real-world performance and customer reviews, ensuring we recommend only the best options.

We also considered the installation process, as many RV owners prefer DIY solutions. Compatibility with existing systems and straightforward setup guides were key factors in our evaluations. Ultimately, we aimed to provide a diverse range of products to meet various budgets and requirements.

Buying Guide: What Really Matters

When shopping for a hybrid propane water heater, consider the size and capacity that best suits your needs. A 6-gallon tank may be sufficient for couples or small families, while larger groups might benefit from 10-gallon options. Evaluate the heating modes available; having both propane and electric options offers flexibility for different camping scenarios.

Another crucial aspect is installation. Look for models designed for easy drop-in replacement of existing units. This can save you time and hassle during setup. Finally, check for features like remote temperature control and safety certifications, as these can enhance usability and peace of mind while you’re on the road.

Our Top Recommendation

The CAMPLUX 6 Gallon RV Water Heater stands out as our top pick for its combination of reliability, ease of installation, and versatile heating options. For those who need more capacity, the KINGRVER 10 Gallon RV Tank Water Heater offers an excellent solution for larger families. Both models cater to different needs while ensuring a steady supply of hot water for your RV adventures.

Frequently Asked Questions

1. How do hybrid propane water heaters work? They use both propane and electric heating methods to provide hot water, allowing for flexibility based on available energy sources.

2. Can I install a hybrid water heater myself? Yes, many models are designed for easy DIY installation, but ensure you follow the instructions closely.

3. What capacity should I choose? Select a capacity based on the number of users; 6 gallons is typically adequate for small families, while larger groups may require more.

4. Are safety features important? Yes, look for models with safety certifications and built-in protections against overheat and pressure issues for peace of mind during use.

Affiliate Disclosure: We may earn a commission when you buy through links on this site, at no extra cost to you. This helps us keep testing products independently.

HomeBestGoods Team

Written by HomeBestGoods Team

Part of the HomeBestGoods team — testing saunas, hot tubs and heaters and writing the guides we wished existed before we bought.

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