Watch THIS Before You Buy an RV Generator – Save Money and Avoid Mistakes!

Introduction

Hey everyone, Tom with Outro Miles here! Today we’re diving into the world of generators, specifically focusing on what to look for when choosing one for your RV. This discussion is crucial, as generators represent a significant investment—ranging from $ 500 to $ 1,1000—and you want to ensure that you make the right choice.

Types of Generators

When it comes to RV generators, there are two primary types: inverter generators and open frame generators. If you’ve been researching, it’s likely that you already understand that inverter generators are the way to go.

Open Frame Generators are large and bulky—often found at construction sites. They tend to be noisy, inefficient, and produce what we call 'dirty power.' While they may work for tools that don’t require clean electricity, like a table saw or an air compressor, they can damage sensitive electronic devices, such as smartphones, laptops, or the appliances in your RV. In contrast, inverter generators offer clean electricity, similar to what you get from a standard home outlet.

Benefits of Inverter Generators

Inverter generators stand out for several key reasons:

• Portability: They’re compact and lighter than open frame generators, making them easier to transport and store.
• Quiet Operation: These generators operate more quietly, which is particularly beneficial when camping in areas with noise restrictions.
• Fuel Efficiency: Equipped with smart throttle technology, inverter generators adjust their engine speed based on electricity demand, providing longer run times on less fuel. For example, my 2500 watt Yamaha generator runs for about 10 hours on a gallon of gas.
• Safety Features: Inverter generators often come with protective features like low oil shutoff and automatic voltage regulation.
• Dual Fuel Options: Many inverter generators now allow for gasoline or propane use, adding flexibility based on availability and preference.

Understanding Electricity Basics

To determine your generator needs, it’s essential to understand the basics of electricity: volts, amps, and watts. Think of electricity like water flowing through a hose:

• Volts represent the pressure of the electricity (water pressure).
• Amps measure the flow rate (water flow in the hose).
• Watts equal the total power (how much water you're getting at any given time).

For RVs, a 30 amp system corresponds to 3600 watts of power (120 volts x 30 amps), while a 50 amp system can provide up to 12,000 watts of power (240 volts x 50 amps).

Determining Your Power Needs

When sizing your generator, you should assess the appliances in your RV. The major power hogs are typically the air conditioner, which may require about 1500 to 2000 running watts and 2000 to 3000 starting watts. Other components, like refrigerators, microwaves, and water heaters, draw varying wattages that can quickly add up.

Most smaller RVs utilize the lower end of the wattage spectrum, typically between 2900 to 5000 watts, depending on what devices will be used simultaneously. It is crucial to avoid oversizing your generator based on the potential maximum load. Always choose one that meets your regular needs, as many appliances won’t run simultaneously.

Electrical Connections

The output of the generator and the interface connection to your RV is a potential bottleneck. Common outlet connections provide different capacities:

• Standard 15 or 20 Amp Outlets: Limited to about 2400 watts.
• 30 Amp Outlets: Maximizes the generator for up to 3600 watts.
• 50 Amp Outlets: Capable of delivering a substantial 12,000 watts, but rare to find in smaller generators.

Realistically, if you’re just using a 30 amp setup, there’s little need to purchase a generator beyond 3600 watts since you won’t be able to utilize any excess power.

Making the Right Choice

Always assess your own energy usage before purchasing a generator. A practical step is to conduct a "30 amp test." Use a 30 amp adapter to connect your RV and monitor your regular energy use.

Before committing, visit a local store to lift and check the generators you are interested in. Ensure you can comfortably transport and maneuver it based on your camping needs.

Parallel Kits

For those needing more power, some manufacturers offer parallel kits, enabling you to connect two smaller generators for extra wattage without the bulk of one large unit. This provides flexibility according to demand.

Remember, a generator isn’t just a purchase; it’s an investment in your RV experience. I hope this guide helps you save some money and avoid common pitfalls!

Keyword

Keywords: RV generator, inverter generator, open frame generator, watts, volts, amps, power needs, fuel efficiency, parallel kits, electricity basics.

FAQ

1. What is the best type of generator for an RV?
Inverter generators are generally the best choice due to their clean power output, fuel efficiency, and quieter operation.

2. How do I determine the size of the generator I need?
Assess your RV's power needs, focusing on the wattage requirements of essential appliances like air conditioners and refrigerators.

3. Can I use an extension cord to connect my RV to a standard home outlet?
Yes, but the maximum power you can draw from a standard 15 or 20 amp outlet is limited to about 2400 watts, which may not be sufficient for larger appliances.

4. What are parallel kits?
Parallel kits allow you to connect two smaller generators to double your output while also maximizing flexibility and transportability.

5. Should I purchase a larger generator than I need?
Not necessarily; it’s often better to size your generator based on your regular usage rather than maximum potential needs, as larger generators are heavier, noisier, and more expensive.