Generator Guide: Why RVs Have Generators and How to Choose One

Selecting the right generator for an RV is not a one-size-fits-all situation. Factors like size, fuel type, and power capacity must be considered to ensure the generator meets the specific needs of your mobile living space. For instance, owners of Class A motorhomes, which embody the pinnacle of RV luxury and size, will need a more robust generator than those with smaller trailers.

Key Takeaways

  • An onboard generator is essential for off-grid RV power.
  • Choosing the appropriate generator depends on RV size and power needs.
  • Understanding generator maintenance ensures safety and longevity.

Understanding Generators for RVs

A reliable power source is crucial when embarking on an adventure in your RV. Generators empower you to enjoy modern conveniences on the road.

Types of Generators

I’ll first look at the types of generators available for RVs. Typically, they are categorized by the fuel source they use, such as gasoline, diesel, propane, or solar power. Gasoline generators are common due to their convenience, but diesel generators may last longer and are often found in larger RVs. Propane generators offer a clean burn and are quieter, while solar generators provide renewable energy, though they may not always be as powerful.

Why RVs Need Generators

RVs need generators for autonomy in power supply, especially when boondocking where there are no electrical hookups. Generators allow for the use of appliances, air conditioning, and electronics while on the move or parked remotely. When considering running a generator all night, one must weigh the necessities such as climate control against fuel consumption and noise levels.

Check out our complete list of RV terms, jargon, and definitions.

Camping without the constraints of needing external power sources not only enhances the sense of freedom but also prepares you for any situation, be it remote stays or unexpected power outages. Selecting the right generator for your RV can mean the difference between a comfortably self-sustained home on wheels and being at the mercy of campground amenities.

Choosing the Right Generator

When selecting a generator for your RV, understanding your power needs, the generator’s fuel efficiency, noise output, and portability is crucial. I’ll guide you through these features to find the best fit for your adventures.

Power Requirements

A generator must meet the energy demands of all the appliances and devices in your RV. Calculate the total wattage by adding the startup wattage of the largest appliance to the running wattage of others. Remember, it’s essential to choose a generator with a slightly higher capacity than your estimated requirement for better efficiency and to accommodate any future power needs.

Fuel Types

Generators typically run on gasoline, diesel, propane, or are powered by batteries. Gasoline generators are common but require frequent refueling, while diesel generators are efficient and have longer lifespans. Propane units are cleaner and quieter, and battery-powered generators have gained popularity for their convenience and sustainability.

Noise Levels

Noise is a significant consideration, especially in closely spaced campgrounds or serene natural settings. Quieter generators enhance comfort and ensure compliance with noise regulations. Look for units labeled ‘quiet’ or ‘silent’, or check the decibel ratings to ensure your generator won’t disturb the peace.

Portability

The choice between built-in and portable generators depends on your RV and preferences. Portable generators offer flexibility and ease of use, with various options for RV generator mounting. However, built-in generators are convenient as they seamlessly integrate into your RV’s power system. Choose based on the ease of installation, storage, and movement for your travel needs.

Installation and Maintenance

When installing an RV generator, it’s essential to understand that accurate placement and proper maintenance are vital for optimal performance and longevity. I’ll guide you through professional installation procedures, share DIY tips, outline a maintenance schedule, and provide troubleshooting advice to ensure your generator runs smoothly.

Professional Installation

I recommend professional installation, especially if you’re dealing with a built-in RV generator. Professionals ensure that generators are installed with proper ventilation to prevent overheating and with correct wiring to avoid electrical issues. They can also navigate the intricacies of your RV’s warranty, often providing service that adheres to the terms of the most reliable warranty for your vehicle.

DIY Installation Tips

For those who prefer the DIY route, several tips can help ensure safe installation. First, always follow the manufacturer’s instructions carefully to avoid damaging the generator or your RV. Make sure to secure the generator firmly and connect fuel lines and electrical outlets properly to prevent leaks and shorts. A solid understanding of your RV’s electrical system is essential before attempting DIY installation.

Maintenance Schedule

Regular maintenance is crucial for long-term generator reliability. I suggest consulting your generator’s manual to create a maintenance schedule that typically includes:

  • Checking oil levels: Every 50 hours of operation
  • Replacing oil and filters: After the first 20 hours and every 100 hours thereafter
  • Inspecting air filters: Every 50 hours, with cleaning or replacement as needed
  • Reviewing fuel system components: Every season for signs of wear or leaks

Troubleshooting

If you encounter problems, there are a few common areas to check:

  • Start by examining the spark plug, as a dirty spark plug can prevent the generator from starting.
  • Inspect the air filter, as a clogged filter can cause poor performance.
  • Review battery connections for corrosion or loose cables, which can impact power.

By understanding how to navigate the installation and care for your RV generator properly, you can enjoy uninterrupted power and peace of mind on your journeys.

Safety and Regulations

When incorporating generators into RV life, I am attentive to safety measures, abide by emission standards, and understand legal considerations. These are crucial elements to consider for a harmonious and hazard-free journey.

Safety Precautions

I always prioritize safety when operating generators. Effective precautions include ensuring the generator is placed in a well-ventilated area to prevent carbon monoxide buildup. It’s also important to keep the generator dry and do not operate it in wet conditions to avoid electrocution. Following the manufacturer’s guidelines for operation and maintenance is essential for safe and efficient use.

Emission Standards

Generators produce emissions, which can impact the environment. Be aware of the emission standards set by the Environmental Protection Agency (EPA) to minimize the ecological footprint. Staying informed about these regulations ensures that your generator is compliant and reduces harmful output into the atmosphere.

Legal Considerations

Legally, there are noise ordinances and generator use restrictions that you must follow at campgrounds or residential areas. Being respectful of these laws and guidelines maintains a positive relationship with fellow campers and avoids potential legal issues.

Enhancing Your RV Experience

Generators play a pivotal role in powering my adventures on the road, providing the comforts of home while I’m away from traditional power sources. Let’s explore how additional accessories and setup upgrades can enhance this aspect of RV living.

Additional Accessories

In my experience, incorporating accessories like generator covers and exhaust extensions greatly improves the longevity and safety of my generator. I also consider portable panels and external fuel tanks, which allow for extended use without the need for frequent refueling. For renewable options, I look at adding an RV wind generator that can capture energy while you traverse the highways, thus complementing my generator’s power supply.

Upgrading Your Setup

When upgrading my setup, the aim is to boost efficiency and reduce noise. I focus on installing sound dampening enclosures and switching to inverter generators for quieter operation and cleaner power. Upgrading to a model with a higher power output is crucial if I plan to run multiple high-wattage appliances simultaneously. I ensure that my generator is compatible with my RV’s power requirements and that it has enough capacity to handle everything from my air conditioner to my coffee maker.