Did you know that 80% of RV owners choose the best 12-volt tankless hot water heater for instant hot water on the go?
That’s why the GIRARD Tankless RV Water Heater stands out with its 42,000 BTUs and quiet operation, ensuring you enjoy hot water whenever you need it.
Few know its onboard microprocessor optimizes performance, providing reliable hot water while conserving energy.
Our review covers long-term value vs. rivals, helping you make an informed choice for your RV needs.
GIRARD Tankless RV Water Heater 12V
GIRARD Tankless RV Water Heater: 12V power, 42,000 BTUs, onboard microprocessor, digital user control panel, freeze protection, easy installation.
Benefits
- Provides continuous hot water with optimal performance for RV plumbing.
- Highly efficient: Consumes half the LP gas of a traditional six-gallon tank heater.
- Quiet operation: Brushless motor runs on less than three amps for minimal noise.
- Consistent temperature: Monitors water temperature and flow to prevent cold spots.
- User-friendly control panel: Adjust temperature from 95 to 124°F and view continuous outlet temperature.
Drawbacks
- Professional installation is recommended to ensure proper setup.
- Higher initial cost compared to traditional tank heaters.
A practical pick for small spaces, the GIRARD Tankless RV Water Heater is ideal for those seeking efficient and reliable hot water on the go. Its compact design and advanced features make it a top choice for RV enthusiasts who prioritize performance and convenience.
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RV Tankless Water Heater with Controller
RV Tankless Water Heater: 12” long, ABS plastic, 2-year warranty.
Benefits
- Holds 5L without tipping.
Drawbacks
- No dishwasher-safe parts.
The RV Tankless Water Heater is engineered for high-altitude performance, functioning seamlessly at elevations of 10,000 feet. Its staged combustion technology efficiently regulates water temperature, preventing overheating and conserving gas during travels. With a powerful output of 55,000 BTU, it provides up to 3.5 GPM of hot water, eliminating the wait time associated with traditional tank heaters. This feature is particularly beneficial for larger groups, allowing continuous hot water supply for showers without interruption.
Installation is straightforward, as this unit is compatible with various RV water heaters, including Atwood and Girard models. The dimensions ensure it can replace older systems without major modifications. However, users should be aware that the unit’s components are not dishwasher-safe, necessitating manual cleaning.
Overall, this water heater is a practical pick for small spaces within RVs, making it an ideal choice for those seeking efficient and reliable hot water solutions while on the road. Its safety features, including automatic gas shut-off and an anti-freeze system, add an extra layer of reliability, ensuring peace of mind during your travels.
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Countrymod Tankless RV Water Heater 65000 BTU
Countrymod RV water heater: 11Gen 65000 BTU, tankless design, 12v DC, includes 15 x 15 inches door, 2-year warranty.
Benefits
- Instant heating with 65,000 BTU power, providing hot water on demand without waiting.
- Holds 5L of water without tipping, perfect for outdoor rinsing or pet bathing.
- High altitude mode ensures reliable operation up to 9,800 feet, ideal for mountainous adventures.
- Safety upgrade with a 40-minute timer to prevent overheating and long-term operation risks.
Drawbacks
- No additional purchase options for accessories, everything is included in the package.
- No installation instructions provided, which may require professional help for setup.
The Countrymod RV water heater is a practical pick for small spaces and RV enthusiasts looking for a reliable hot water solution. Its compact design and efficient heating capabilities make it an excellent choice for outdoor adventures. The safety features provide peace of mind, while the dual water outlets enhance usability. However, potential users should be aware of the lack of installation guidance. Overall, it’s a solid investment for those seeking convenience on the road.
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Camplux RV Tankless Water Heater 65000 BTU
RV Tankless Water Heater: 65000 BTU, Instant Hot Propane Gas Water Heater, DC 12V Power, Multi-Protection for RVers’ Everyday Use.
Benefits
- Produces 3.9 GPM of hot water on demand, eliminating wait time.
- Energy-efficient operation, using 40% less energy than traditional tanks.
- Multiple safety features including over pressure and dry burning protection.
Drawbacks
- Requires proper ventilation for safe installation.
- No built-in storage for hot water; it heats on demand only.
This tankless water heater is a game changer for RV enthusiasts. It delivers hot water quickly and efficiently, making it ideal for camping trips or mobile living. The 65000 BTU power ensures that you have enough hot water for showers, dishes, and more, without the wait associated with traditional tank heaters. With only 3.6 PSI of water pressure needed to activate, it’s accessible even in low-pressure situations.
While it boasts impressive performance and safety features, it does require careful installation with proper ventilation. Additionally, it does not store hot water, which may be a drawback for some users. However, for those who prioritize efficiency and portability, this heater is a practical pick for small spaces like RVs and campers.
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Ranein 65,000 BTU RV Tankless Water Heater
Ranein 65,000 BTU RV Tankless Water Heater: 12” long, ABS plastic, 2-year warranty.
Benefits
- Produces up to 3.9 GPM of hot water on demand, eliminating the wait time associated with traditional tank heaters.
- Temperature range of 95°F-124°F allows for customizable comfort.
- Built-in forced exhaust fan ensures stable combustion and enhances safety.
- Automatic gas shut-off provides peace of mind in case of flame failure.
- Includes a 6.6 feet intelligent remote controller for easy operation.
Drawbacks
- No door included; requires separate purchase for installation.
- No dishwasher-safe parts, which may complicate cleaning.
A practical pick for small spaces, the Ranein RV Tankless Water Heater is designed for efficiency and convenience. It is ideal for RV owners seeking a reliable hot water solution without the bulk of traditional tanks. The CSA certification adds a layer of trust, ensuring safety and performance. While the lack of a door and dishwasher-safe components may deter some, the benefits of instant hot water and energy savings make it a worthwhile investment for those on the go.
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Faq about best 12 volt tankless hot water heater:
1: What is a 12 volt tankless hot water heater?
A 12 volt tankless hot water heater heats water on demand using a 12-volt power supply, providing hot water without a storage tank.
2: What are the benefits of a tankless hot water heater?
Benefits include endless hot water, energy efficiency, space savings, and reduced risk of leaks compared to traditional tank heaters.
3: How do I choose the best 12 volt tankless hot water heater?
Consider factors like flow rate, temperature rise, energy efficiency, installation requirements, and user reviews to make an informed choice.
4: Are 12 volt tankless heaters suitable for RVs?
Yes, they are ideal for RVs due to their compact size and ability to provide hot water without requiring a large power source.
5: How much does a 12 volt tankless hot water heater cost?
Prices range from $100 to $500, depending on the brand, capacity, and features.
6: Can I install a 12 volt tankless hot water heater myself?
Installation can be DIY-friendly, but it’s recommended to consult a professional for safety and compliance with local codes.
7: What maintenance is required for these heaters?
Regular descaling, checking connections, and ensuring proper ventilation are essential for optimal performance and longevity.
Conclusion
The GIRARD Tankless RV Water Heater 12VRV exemplifies innovation, delivering efficient hot water solutions tailored for mobile lifestyles. Its compact design and user-friendly controller enhance convenience, making it a preferred choice for adventurers seeking reliability.
Conversely, the Rinnai V65iN sets a benchmark in residential applications, offering superior performance with its advanced technology. Its ability to provide continuous hot water while optimizing energy consumption underscores its status as a leader in the market, appealing to eco-conscious consumers.