Top 7 Backup Generator Brands: Your Ultimate Guide

Top 7 Backup Generator Brands: Your Ultimate Guide

The Need for a Customized Generator Solution

When it comes to backup power, the term “one size fits all” is a misnomer. Just like every household and business has unique energy requirements, generators should be chosen based on specific needs. Whether you’re a homeowner safeguarding against power outages, a business ensuring uninterrupted operations, or an industry needing consistent power, selecting the perfect standby generator brand is paramount.

Importance of Choosing a Trusted Local Dealer

Partnering with a reliable local dealer is just as vital as picking the right standby generator brand. These experts help you navigate the maze of wattage, sizing, and type and offer essential post-purchase support. And this is where Power Generation Nation shines. As the nation’s only online standby generator directory, we bridge the gap between customers, premier local generator dealers, and the best standby generators.

a Generac whole-house generator with remote monitoring

Top 7 Generator Brands: An In-Depth Analysis

1. Generac

  • Market Leadership: Generac has established itself as the go-to brand for whole-house generators.
  • Diverse Range: From compact units, small portable generators, and larger standby generators, there’s a Generac for every emergency power need.
  • Performance & Reliability: Generac standby generators run on propane or natural gas, have a built-in automatic transfer switch and are built to withstand harsh conditions, all contributing to their long operational life.
  • Price Point: While they offer top-notch quality, some models might not be your budget’s most affordable generator option.
  • Noise Levels: Certain generator models, especially the larger ones, might be noisier than their counterparts.
  • Perfect For: Those looking for a blend of reliability and performance, ideal for homeowners and small businesses.
  • Sizing & Wattage: There’s a generator to meet your power needs from portable generators with a small power output to 7.5kW home standby generators for smaller homes to 150kW for home standby generator systems.
whole house generators from KOHLER are known for being very dependable


  • Reputation: KOHLER has been in the power business for decades, promising consistent quality.
  • Tech Features: Their advanced remote monitoring system allows for seamless power management.
  • Customer Centric: KOHLER’s customer service is responsive, promptly addressing user concerns.
  • Pricing: Kohler is a premium standby generator brand with a higher price tag.
  • Perfect For: Those who prioritize quality and advanced features; best suited for upscale homes and businesses.
  • Sizing & Wattage: More power versatility ranging from 6kW for homes to 150kW for commercial spaces.
Whole house generator with an automatic transfer switch

3. Briggs & Stratton

  • Budget-friendly: They offer portable and house generator models that provide excellent value for money.
  • Space Savers: Their compact designs are perfect for urban homes with limited space.
  • Fundamental Powering: They cover the basics, ensuring your essential devices remain powered during a power outage.
  • Limited Features: The more affordable models might lack some advanced features.
  • Perfect For: Budget-conscious homeowners without compromising on essential quality.
  • Sizing & Wattage: Covering a range from 5kW for essentials to 60kW for more comprehensive needs.

Are you ready to find your perfect standby generator?!

Start your search with Power Generation Nation today!
A Cummins whole-house generator, basically the same size as an air conditioner unit

4. Cummins

  • Industrial Strength: Known for powering industries, their standby generators are rugged and reliable.
  • Heavy-duty Operation: Designed for intense use, perfect for locations with regular utility power issues.
  • Longevity: Built to last, ensuring businesses don’t suffer from downtime.
  • Over-Power: Their power-packed features might be excessive for small homes.
  • Perfect For: Large industries and businesses where continuous backup power is non-negotiable.
  • Sizing & Wattage: From 13kW for backup to a whopping 2,500kW powerful generator for industrial powerhouses.
A champion generator with an automatic transfer switch

5. Champion

  • Versatile Offerings: From portable models to standby, they have something for every need.
  • Value for Money: Quality generators at competitive prices.
  • Quiet Operation: Their generators are designed for quieter operations, causing minimal disturbance.
  • Service Network: They have fewer service locations than other backup generator brands.
  • Perfect For: A wide range of users, from homeowners to businesses.
  • Sizing & Wattage: From a compact 2kW unit to a robust 200kW setup.
Honeywell Generators are excellent for small businesses

6. Honeywell

  • User-Centric Design: Intuitive features and controls, like remote monitoring, make it easy even for non-tech-savvy users.
  • Reliable Performance: A trusted brand, Honeywell delivers consistent power when you need it.
  • Warranty Backing: Their generators come with solid warranty coverage, providing peace of mind.
  • Advanced Features: Some models might not have the latest tech integrations.
  • Perfect For: Medium-sized homes and businesses that prioritize reliability.
  • Sizing & Wattage: Ranging from 8kW for basic home generator needs to 22kW for more intensive backup power requirements.
home backup generators by Kubota Diesel are meant for larger homes

7. Kubota Diesel

  • Fuel Efficiency: Their diesel engines promise longer operation times without frequent refueling.
  • Built for the Long Haul: Rugged designs ensure these generators withstand harsh conditions.
  • Continuous Power: With these large generators, industries don’t have to worry about power interruptions.
  • Not for Every Home: Given their “entire house” design, they might be overkill for smaller residential needs.
  • Perfect For: Heavy industries or regions requiring round-the-clock power.
  • Sizing & Wattage: From a starting 7kW home generator model to the powerful 30kW units.

Each backup generator brand has its strengths and weaknesses, but there’s a perfect fit for everyone, from homeowners to industry giants. Make an informed choice and guarantee uninterrupted power for your home or business.

Why Choose Power Generation Nation?

Now that you know the best generator brands, the next step is finding an installer you can trust. Power Generation Nation is your #1 online directory for sourcing installers for all the brands mentioned. Our partnered installers ensure a smooth installation process and offer maintenance after the setup and service standby generators. So, why wait? Enjoy uninterrupted power today with Power Generation Nation!

Remember, power continuity is not just about choosing the best standby generator brand; it’s about the entire experience, from purchasing a basic portable generator to a permanently installed generator to post-installation support. And Power Generation Nation makes certain you get nothing but the best.

The Nation's Only Online Generator Dealer Directory

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The Imperative of a Tailored Generator Solution

In today’s fast-paced world, a reliable power source isn’t just a luxury; it’s an absolute necessity. Yet, the complexity of modern energy needs means that a generic, off-the-shelf solution often falls short. Let’s get into why a customized generator solution is so crucial.

Ultimately, the choice is yours.

While it might be tempting to opt for a standard generator model, thinking it will suffice, the nuances of modern power requirements highlight the importance of a tailored approach. By understanding and addressing specific needs, a customized generator solution offers reliability, efficiency, and peace of mind, proving that a one-size-fits-all approach is far from ideal when it comes to backup power. Let Power Generation Nation help you navigate the world of generators!

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