The Ultimate Guide to Choosing the Right RV Generator

Adventures on your RV, coupled with home-like comfort, doubles your fun when you are on a peaceful journey to view and grasp the essence of nature. Do you know that in 2023, almost 61% of Americans reported using an RV on their road trips? So why is that? Because using RV during road trips not only gives you enough comfort but also gives you control over things.

But think about not having enough power sources to get your drinks chilled or recharge your laptop. All the fun would come to an end within seconds. That’s why you need to think about an RV generator, yet choosing it might be a bit of a hustle. However, with today’s guide, you’ll have a detailed outlook on the types of RV generators you need and more.

So, let’s explore!

Types of RV Generators

Depending on the primary function, RV generators can have three categories. Knowing these types, you’ll recognize what type of generator you should get for your RV. 

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1. Built-in Generators 

When you buy an RV, you’ll see that many RVs already have a built-in generator in them, as RV manufacturers know that’s a crucial thing to have in an RV. However, these generators are usually limited in their capacity and may not offer a more extended and heavier power output to you. RVers prefer not to rely on these built-in generators and add external sources to fulfill their power needs. 

2. Conventional Generators 

Conventional generators are called so because they operate on diesel and gasoline and are the most common type of generators used in RVs. These generators are primarily portable and manufactured especially to fit in RVs. Do not mix these generators with conventional home-use generators, as they are less portable than the ones used in RVs. Large amounts of fuel sourcing, cost, and noise issues make these generators a less common choice for most RVers nowadays, as more reliable and cost-effective options are available in the market.

3. Solar Generators 

Solar generators aren’t an entirely new concept to us yet; it’s a recently growing trend among RVers because of the multitude of benefits they offer. Saving thousands of dollars on cost and offering sustainable power, these generators are saving the environment. Having a solar generator in your RV means an endless power source without additional effort. 

What Kind of RV Generator is Your Best Choice?

A single type of generator can’t be declared the best because it all depends on your needs. Your energy requirements, devices, and usage time determine which generator would be perfect for you. So let’s explore some of the most crucial factors required to know which RC generator deserves to be your best choice.

1. RV Size

If your RV size is smaller, you should go for a portable power option. Space-saving may be your key consideration. For that, a portable solar or fuel-based generator will work well. In case you have a bigger RV, then the portable generator's capacity will not be enough. You can consider full-fledged solar generator kits or high-capacity diesel generators. 

2. Power Requirements 

Your power requirements can have a significant impact on your choice. The higher your power requirements grow, the more the portable generator type becomes irrelevant. The most suitable RV generator types for high power requirements are solar generators and fuel-based generators. Moreover, the size of solar generator can also increase as you add more solar panels. 

3. Noise-level 

Usually, RVers stay in national parks and camping areas where generator noise can be a problem. There may also be restrictions on fuel-based generators, considering environmental concerns and high noise levels. In such a case, solar generators are the best choice. 

4. Fuel Type and Availability 

Solar generators stand as champions here. However, when you compare gasoline and diesel, diesel tends to provide more efficiency, and it's quieter. RVers prefer diesel generators when they skip the solar generator option. You can also consider fuel availability, which fuel is more readily available to you. 

As a recommendation, the best choice for RV generators is a solar generator kit. BLUETTI is a market leader providing the best solar generators to RVers. Their products are advanced, efficient, and have hi-tech features. 

bluetti ac300b300

The BLUETTI AC300 + 1*B300 Home Battery Backup can be the best choice for an RV generator. It has a 3072 Wh capacity to power the entire RV. The capacity is expandable up to a staggering 12288 Wh in case your power needs grow. The batteries have LiFePO4 technology, known for its efficiency and long-lasting. 

You can control the system through a smart mobile application. It has AC/DC output to power all your appliances. The surge capacity is a massive 6000 W. It supports dual fast recharge; you can charge it with solar and AC supply simultaneously. With pure sine wave inverter technology, efficient battery packs, and hi-tech, this solar generator is a beast.

bluetti pv420

The solar generator kit comes with the BLUETTI PV420 Solar Panels; you can add up to 2400-watt solar input. These solar panels stand out with their next-level portability and efficiency. They're foldable with a handheld design. Moreover, the panels have high durability; they're water resistant with an ETFE coating. 

bluetti ac180

With the solar generator, you must get a BLUETTI AC180 Solar Portable Power Station. It'll make your RV experience more comfortable. The power station has 1152 Wh of capacity with AC/DC ports. It's portable and lightweight; you can carry it hiking, fishing, and boating. The device is designed to power small appliances and charge electronic devices like laptops and phones. 

What Size Generator Do I Need for My RV?

Determining the right generator size (by capacity) can be troublesome. Any miscalculation will leave you without power. Here’s a step-by-step guide to help you determine the RV generator size:

1. List Electrical Appliances

Check all the installed electrical appliances and their wattage. Also, check lighting, control units, etc. If wattage information is unavailable, look online or contact the manufacturer. 

2. Calculate Total Power Requirements

Add up the wattages of all appliances, lighting, and other electrical units. The total watts is your power requirement. The generator size is also measured in watts; its capacity in watts or kilo-watts must be greater than your total power requirements.  

3. Account for the Surge of Watts

Heavy electrical appliances like air conditioners, ovens, and refrigerators will require high wattage to start initially. The generator has a specified surge capacity; it must be greater than your highest required surge watts. 

4. Keep Some Room 

After adding up everything, keep a safety margin. Select a generator with a higher capacity than your total power requirements. It's like saving for a rainy day; you can use the additional capacity when your power needs to grow. 

How to Choose the Right RV Generator?

There are a few pro tips that can help you choose the best RV generators. It's more than just numbers and specs. Here's what you should consider when selecting an RV generator:

1. Power Capacity

The generator should have enough capacity to power your adventure. Calculate your power needs accurately and select the right generator. 

2. Technology and Features

Consider the generator's technology and features, like control options. For instance, solar generators with advanced LiFePO4 battery packs are comparatively efficient. Similarly, inverter generators in the conventional category are relatively advanced. 

3. Efficiency 

Whether you're opting for a solar generator or a fuel-based generator, efficiency is a crucial consideration. Compare fuel efficiencies and solar panel conversion rates before making the final purchase. 

4. Portability 

RVers are very conscious about space. When selecting any generator, compare its portability with other available options. 

5. Budget 

Set a budget and single out different options from various categories within your budget range. Do a cost and benefit analysis before making the final decision. 

How to Operate and Maintain Your RV Generator?

RV generators are easier to operate; they're designed to be user-friendly. You can follow the instructions manual to operate the generator. The manual will include instructions on operating, maintaining, and troubleshooting your specific model. The operation varies in different models and types. 

 rv generator

Maintaining RV generators is crucial, especially fuel-based generators. You must ensure timely servicing, oil changes, and weekly inspections. If you use a solar generator, your maintenance schedule will differ significantly. The solar kits are maintenance-free and only require the cleaning of solar panels. 

FAQs about RV Generator

Got more questions? Here’s a comprehensive FAQs section to get your answers. 

Q1: Conventional vs Portable Solar Powered Generator?

It's a win for solar-powered generators because of their efficiency, reliability, and negligible running costs. The energy independence achievable through solar generators is not possible with conventional ones. 

Q2: What Power Output Do I Need for My RV Generator?

The power output of your RV generator will depend on your power requirements. You can calculate your power requirements in watts or kilowatts and select the RV generator with the same wattage. 

Q3: What Is the Quietest Generator for My RV?

Usually, solar generators are the quietest for RVs. But you can check fuel generator noise levels (rated in decibels) on specifications. Select which has the lowest ratings. 

Q4: How Long Does an RV Generator Last?

The longevity of an RV generator is measured in running hours. It depends on brand, usage, and maintenance. The claims are different for different kinds of generators. 

Q5: Can I Drive My RV with the Generator on and Running?

You can use a solar generator while driving your RV. However, keeping a fuel generator running while driving poses serious safety hazards. If you can ensure safety, then you can keep them running. 

Final Thoughts

For Rovers, freedom, comfort, and adventure depend on the generator. It not only powers your RV but also your adventure. Hopefully, the guide provided the information on RV generators. It'll help you select the best RV generator. Make sure to follow our tips, and good luck RVing!