Generac and Honda are two top brands in the generator market. Generac is famous for its wide range of generators, from small portable ones to big, powerful models. Honda is known for its reliable, fuel-efficient generators with low noise levels. Both brands offer great options, but how do you decide which one is best for you? In this article, we will compare Generac vs Honda generators to help you make the best choice.

Picking the right generator is very important. It can be the difference between having power when you need it or being left in the dark. You want a generator that is reliable, fuel-efficient, and quiet. It should also be the right size for your needs. This is where Generac vs Honda comes in. By looking at their features, prices, and performance, you can find the best generator for your home, RV, or worksite.
Choosing the right generator also means looking at the type of generator you need. Do you need a portable inverter generator for camping trips or an inverter generator for your RV? Are you looking for a whole house generator to power your home during an outage? Knowing your needs will make it easier to decide between Generac and Honda generators.
In the next sections, we will compare Generac vs Honda generators in detail, focusing on power output, fuel efficiency, noise levels, and more. We will also provide a user buying guide to help you understand what to look for when choosing a generator. Finally, we will answer some frequently asked questions about generators to give you a complete understanding of these powerful machines.
Comparing Generac and Honda Generators
When comparing Generac vs Honda generators, it's important to look at different aspects to find the best one for your needs. Let's dive into the key factors.
Power Output
Generac offers a wide range of power outputs, from small portable generators to large, powerful ones for commercial use. Honda focuses more on portable generators with power outputs between 1,000 and 10,000 watts. Both brands have models to fit various needs, but Generac has more options for higher power needs.
Fuel Efficiency
Honda generators are famous for their fuel efficiency. They have a feature called the Eco-Throttle System that adjusts the engine speed based on the power needed. This lowers fuel use and makes the generators more eco-friendly. Generac generators also have good fuel efficiency, but Honda usually has a slight edge.
Noise Levels
Noise levels are important when picking a generator. Honda is well-known for its quiet generators, especially the inverter ones. They are great for use in neighborhoods or areas where noise is a concern. Generac generators can be louder, but their newer models have worked to reduce noise levels. When it comes to noise, Honda usually wins.
Reliability and Durability
Both Honda and Generac generators are known for being reliable and durable. Honda has a strong reputation for its long-lasting engines that can run for many years with proper care. Generac also has a good name in the industry for reliable products, but some users say they need more maintenance than Honda models.
Price
Price is an important factor when choosing a generator. Generac generators tend to be more budget-friendly than Honda ones. However, Honda's higher price is often worth it because of the great build quality, fuel efficiency, and low noise levels. When comparing Generac vs Honda generators, you need to consider what features are most important to you and if the price difference is worth it.
In conclusion, both Generac and Honda generators have their advantages and disadvantages. To decide which brand is best for you, consider your specific needs and preferences, like power output, fuel efficiency, noise levels, reliability, and price. By carefully examining these factors, you can make an informed decision when choosing between Generac vs Honda generators.
Inverter Generators: Generac vs Honda
Inverter generators are popular for their quiet operation and clean power output, making them perfect for sensitive electronics. Let's compare Generac vs Honda inverter generators in two popular models and discuss their pros and cons.
Generac GP2200i vs Honda EU2200i
The Generac GP2200i and Honda EU2200i are both portable inverter generators with similar power output. The GP2200i offers 2,200 starting watts and 1,700 running watts, while the EU2200i has 2,200 starting watts and 1,800 running watts. Both generators are fuel-efficient and quiet, but the Honda EU2200i has an edge in fuel efficiency due to its Eco-Throttle System.
The Honda EU2200i is also known for its lower noise levels compared to the Generac GP2200i, making it an excellent choice for camping or residential use. In terms of price, the Generac GP2200i is generally more budget-friendly than the Honda EU2200i. However, the higher price of the Honda model might be justified by its superior fuel efficiency and quieter operation.
Generac iQ3500 vs Honda EU3000iS
The Generac iQ3500 and Honda EU3000iS are both larger inverter generators with more power output. The iQ3500 offers 3,500 starting watts and 3,000 running watts, while the EU3000iS has 3,000 starting watts and 2,800 running watts. Both generators provide clean power for sensitive electronics and have electric start for easy operation.
The Honda EU3000iS is known for its excellent fuel efficiency and low noise levels, making it a popular choice for RV and residential use. The Generac iQ3500, on the other hand, has a more budget-friendly price, but might have slightly higher noise levels compared to the Honda model. When comparing these models, consider your power needs, budget, and noise preferences.
Pros and Cons of Inverter Generators
Inverter generators have several advantages over traditional generators. They offer clean power, which is essential for sensitive electronics like laptops and TVs. They are also more fuel-efficient and have lower noise levels. However, inverter generators can be more expensive than traditional generators.
On the downside, inverter generators may not be suitable for high-power applications, as their maximum output is usually lower than that of conventional generators. Also, their higher price may be a concern for some customers.
In conclusion, when choosing between Generac vs Honda inverter generators, consider factors such as power output, fuel efficiency, noise levels, and price. Both brands offer excellent choices, but the best generator for you will depend on your specific needs and preferences.
Portable Generators: Generac vs Honda
Portable generators are a popular choice for those who need temporary power during an outage or outdoor events. Let's discuss the features of portable generators and compare top Generac and Honda models.
Features of Portable Generators
Portable generators have several features that make them a convenient choice for temporary power needs. They are easy to move, thanks to their compact design and built-in wheels or handles. They also offer a range of power outputs to suit different needs, from powering small appliances to running large tools.
Fuel efficiency is another important feature of portable generators. Many models have an eco-mode, which adjusts the engine speed based on the load, conserving fuel and reducing noise levels. Safety features, such as overload protection and low oil shut-off, protect the generator and connected devices from damage.
Top Generac and Honda Portable Generator Models
When comparing portable Generac vs Honda generators, consider your power needs, budget, and desired features. Both brands offer a range of models to suit different requirements, so take the time to research and choose the best generator for your needs.
Whole House Generators: Generac vs Honda
Whole house generators provide a reliable power source during outages, ensuring your home stays up and running. Let's compare Generac vs Honda whole house generators and discuss how to choose the right one for your needs.
Generac Whole House Generators
Generac is a well-known brand for whole house generators, offering a wide range of options. They have both liquid-propane and natural gas-powered models, with power outputs ranging from 7.5kW to 22kW. Generac whole house generators are known for their reliability and durability, making them a popular choice among homeowners.
Some popular Generac whole house generator models include the Guardian Series, which offers features like Wi-Fi connectivity, allowing you to monitor and control the generator remotely. They also have the QuietSource Series, designed for lower noise levels and smaller footprints, ideal for homes with limited space.
Honda Whole House Generators
Honda whole house generators are also a top choice for homeowners, thanks to their reputation for quality and reliability. Honda offers a range of models to suit different power needs, with outputs from 5kW to 38kW. Their generators are available in both liquid-propane and natural gas-powered options.
Some popular Honda whole house generator models include the EM Series, which features the iAVR (Intelligent Automatic Voltage Regulator) system for consistent power output. The EU Series offers inverter technology, providing clean energy for sensitive electronics.
Choosing the Right Whole House Generator
When comparing Generac vs Honda whole house generators, consider factors such as power output, fuel type, and available features. Determine your home's power needs by calculating the wattage of essential appliances and devices you want to run during an outage. This will help you choose a generator with the appropriate output.
Fuel type is another important consideration, as it affects the generator's running costs and availability during emergencies. Natural gas is typically more readily available, while liquid-propane may offer a longer shelf life.
Finally, consider additional features like Wi-Fi connectivity, remote monitoring, and noise levels. Both Generac and Honda offer models with varying features, so choose one that best suits your preferences and requirements.
In conclusion, when selecting a whole house generator, research and compare Generac vs Honda models based on your specific needs. Both brands offer reliable and durable generators, so you can be confident in your choice to keep your home powered during an outage.
User Buying Guide
When it comes to choosing between Generac vs Honda generators, it's essential to find the right fit for your specific needs. This user buying guide will help you understand how to assess your power needs, what features to consider, and the importance of warranty and service.

Assessing Your Power Needs
Before buying a generator, determine your power needs. Make a list of the devices and appliances you want to power during an outage. Add up their wattage to find the total power required. Remember, some appliances have higher starting wattage, so make sure the generator you choose can handle those surges.
Understanding Generator Features
Different generators offer various features that can make them more suitable for your needs. Some features to consider include:
- Inverter Technology: Inverter generators provide clean, stable power, which is essential for sensitive electronics like computers and TVs.
- Fuel Efficiency: Look for generators with eco-mode or economy settings that adjust the engine speed based on load, saving fuel and reducing noise.
- Noise Levels: If you're using the generator in a residential area or for camping, choose one with low noise levels.
- Portability: For outdoor events or temporary power needs, consider a portable generator with wheels or handles for easy transportation.
- Fuel Type: Generators can run on gasoline, natural gas, or liquid propane. Each fuel type has its pros and cons, so choose one that's readily available and fits your needs.
Warranty and Service Considerations
Generators are a significant investment, so it's essential to choose one with a good warranty and service support. Both Generac and Honda offer warranties on their generators, typically ranging from one to three years. Check the warranty terms and ensure they cover parts, labor, and service. Additionally, look for local service centers or authorized dealers for easy access to maintenance and repairs.
Tips for Choosing the Best Generator
When comparing Generac vs Honda generators, keep the following tips in mind:
- Research and read reviews from other users to understand the pros and cons of different models.
- Consider the generator's size and whether it will fit in your available space.
- Calculate the generator's runtime based on the fuel tank size and the appliances you want to power.
- Check local regulations and guidelines for generator usage, as some areas may have noise or emission restrictions.
In conclusion, choosing the best generator for your needs involves considering factors like power output, features, warranty, and service. Take the time to research and compare Generac vs Honda generators to make an informed decision and ensure your home stays powered during outages and emergencies.
Helpful Sections
In addition to choosing the right generator, it's crucial to know how to use and maintain it safely and efficiently. In this section, we'll provide some helpful tips on generator safety, maintenance, and troubleshooting.
Generator Safety Tips
Generator Maintenance Tips
Generator Troubleshooting Guide
If you're experiencing issues with your generator, try these troubleshooting steps before contacting a professional for help:
- If the generator won't start, check the fuel level, oil level, and that the engine switch is in the "ON" position.
- If the generator runs but doesn't produce power, check the circuit breakers and reset them if necessary.
- If the generator runs rough or stalls, clean the air filter and check the spark plug.
- If the generator is producing low power output, inspect the fuel system for clogs and clean the carburetor if necessary.
- If the generator is excessively loud or vibrating, check for loose or damaged parts and tighten or replace them as needed.
By following these helpful sections on generator safety, maintenance, and troubleshooting, you can ensure your Generac or Honda generator provides reliable power when you need it most.
Summary
In this blog post, we've compared Generac and Honda generators to help you make an informed decision when choosing the best generator for your needs. We've covered various aspects, such as power output, fuel efficiency, noise levels, reliability, durability, and price.
When comparing Generac vs Honda generators, we discovered that both brands have their unique strengths and weaknesses. Generac generators are generally more budget-friendly and offer a variety of features, while Honda generators are known for their reliability, fuel efficiency, and lower noise levels.
Inverter generators from both brands, such as the Generac GP2200i and Honda EU2200i or the Generac iQ3500 and Honda EU3000iS, provide clean and stable power for sensitive electronics. Both Generac and Honda offer a range of portable and whole house generators to meet different power needs.
Editor's Choice
After carefully evaluating the various factors that come into play when choosing between Generac and Honda generators, we've come to a decision on the clear winner. Here's a breakdown of our thought process and the final verdict.
Factors Considered by the Editor
After comparing Generac and Honda generators across various factors, our editor's choice is Honda Generators. Here's why:
- Honda generators are known for their superior reliability and durability, which are essential factors when choosing a generator.
- They are fuel-efficient, ensuring that you get the most out of your generator's fuel consumption.
- Honda generators have lower noise levels, making them more comfortable to use, especially in residential areas.
- Although Honda generators may come at a higher price point, the investment is justified by their long-lasting performance and reputable brand.
- Honda offers an extensive range of inverter, portable, and whole house generators, catering to a wide variety of power needs.
Factor | Generac | Honda |
---|---|---|
Power Output | Good | Good |
Fuel Efficiency | Good | Excellent |
Noise Levels | Average | Excellent |
Reliability and Durability | Good | Excellent |
Price and Warranty | Excellent | Good |
Inverter & Portable Generators | Good | Excellent |
Whole House Generators | Good | Excellent |
In conclusion, while Generac generators offer a more budget-friendly option and some great features, Honda generators stand out as the clear winner due to their exceptional reliability, fuel efficiency, and lower noise levels. However, it's essential to keep in mind that the best generator for you will ultimately depend on your specific needs and preferences.