Choosing the right water heater for your RV is crucial for comfortable camping. Many RVers opt for a combination electric/gas water heater, offering flexibility and backup in various situations. This guide delves into the intricacies of electric gas RV water heaters, addressing common questions and concerns.
What is an Electric Gas RV Water Heater?
An electric gas RV water heater is a hybrid system designed to heat water using either electricity or propane gas. This dual-fuel capability provides versatility, allowing you to choose the energy source best suited to your location and circumstances. When hooked up to shore power at an RV park, you can use electricity. In off-grid situations, propane gas provides a reliable alternative. This redundancy is a significant advantage over single-fuel systems.
How Does an Electric Gas RV Water Heater Work?
These water heaters typically employ two separate heating elements: an electric heating element and a gas burner. A thermostat controls the water temperature, activating either the electric element or the gas burner based on your selection and the current water temperature. The heating elements work to warm the water within a tank, which is then dispensed through your RV's plumbing system.
What are the Advantages of an Electric Gas RV Water Heater?
The primary advantage is the flexibility offered by having two fuel sources. This dual-fuel system provides backup in case one energy source is unavailable. For instance, if you're boondocking (off-grid camping), you can rely on propane. When at a campground with electricity, you can conserve propane by using electricity. This flexibility is highly valued by RVers who frequently travel to diverse locations.
What are the Disadvantages of an Electric Gas RV Water Heater?
While offering significant advantages, electric gas water heaters also present some drawbacks. They generally occupy more space than single-fuel units due to the inclusion of both heating elements. Furthermore, they are usually more expensive upfront than single-fuel models. Finally, maintaining both systems requires attention to both electrical and gas components.
How Much Does an Electric Gas RV Water Heater Cost?
The cost of an electric gas RV water heater varies depending on size, features, and brand. Generally, you can expect to pay anywhere from several hundred to over a thousand dollars. Factors like the tank capacity (typically ranging from 6 to 10 gallons) and added features (like electronic ignition) also influence the price.
How Long Does it Take to Heat Water in an Electric Gas RV Water Heater?
The time it takes to heat water depends on several factors including the water heater's capacity, the starting water temperature, the chosen heating element (electric or gas), and the ambient temperature. Generally, expect heating times ranging from 30 minutes to an hour or more, particularly with larger tanks and lower starting water temperatures. Using the gas burner is usually faster than the electric element.
How Do I Maintain My Electric Gas RV Water Heater?
Regular maintenance is essential for the longevity and efficiency of your water heater. This includes flushing the tank periodically to remove sediment buildup, checking the anode rod (to prevent corrosion), and inspecting all gas connections for leaks. Consult your owner's manual for specific maintenance recommendations. Regular inspections are crucial for safety and efficiency.
What Size Electric Gas RV Water Heater Do I Need?
The ideal size depends on your RV's size and the number of occupants. A larger RV with more people will require a larger capacity water heater. Consider your hot water usage patterns; if you shower frequently, a larger capacity tank might be preferable. Common sizes range from 6 to 10 gallons.
Are Electric Gas RV Water Heaters Safe?
Electric gas RV water heaters are generally safe when properly installed, maintained, and used according to the manufacturer's instructions. Regular inspection of gas connections for leaks is crucial, as is following all safety guidelines regarding propane handling.
Conclusion:
An electric gas RV water heater provides a versatile and reliable hot water solution for RVers. The dual-fuel capability offers flexibility and backup, making it a popular choice among many travelers. Understanding its features, advantages, disadvantages, and maintenance requirements will help you make an informed decision and ensure many years of reliable hot water on your adventures.
