Who Makes Honeywell Generators? (Explained)

Who Makes Honeywell Generators

Nowadays, more and more people want to know where things come from. That’s very normal. These days, people care about the quality of the product, especially a generator, because it affects the environment.

I also recommend you buy a device from a company that’s reputable and credible. So, what about Honeywell? Who makes this generator?

Honeywell generators are made by Generac Generators Inc, a top American company famous for making power products. It took over the Honeywell brand in 2011, which is considered one of the most significant transactions in the generator industry.

But wait. If you also want to know which Honeywell generator is the best, then don’t go anywhere.

I’ve done research on every model and shortlisted the top two Honeywell Generators for you in this guide.

So, continue reading!

Who Makes Honeywell Generators?

who Makes Honeywell Generators?

Honeywell generators are made by Generac Power Systems, a big name in the power generator industry. Honeywell is a well-known brand famous for top-notch quality. Generac, on the other hand, is all about power systems. When they joined hands, they made generators with the Honeywell name.

History of Honeywell Manufacturing: It’s an Interesting Story

When finding out about the manufacturing of Honeywell generators, I studied the brand’s past, too. The company has a long history, dating back to the 1970s. The first one was a portable gasoline generator made for homes and businesses.

In the 1980s, Honeywell introduced its first standby generator, meant to give backup power during outages. As time went on, the company “expanded” its range to include inverters and commercial generators in the 1990s.

Today, Honeywell generators are still being made and are one of the best-selling generators worldwide. People trust this brand as it produces reliable, long-lasting, and quiet devices. In fact, I think they’re one of the top brands in the generator industry.

Where Are Honeywell Generators Made? (All the Details)

Generac Company is based in Waukesha, Wisconsin, and has been making generators for more than sixty years. When I researched the manufacturing plants, I found out that the generators are mainly produced in the United States.

Here are some of the important cities where Generac makes its products:

  • Whitewater, Wisconsin: Generac’s main office is in Waukesha, Wisconsin. Close to this place, they have a big manufacturing site in Whitewater. When I got in touch with the company, I discovered that that’s the place where standby generators and other power gear are made.
  • Eagle, Wisconsin: Generac also has a manufacturing site in Eagle, Wisconsin, where they create a variety of generators and power equipment.
  • Jefferson, Wisconsin: Another important spot for Generac’s manufacturing is in Jefferson, Wisconsin. This site produces portable Honeywell generators (which we use for small homes and camping).

Honeywell Generator Manufacturing: A Step-by-Step Process

Knowing about how a generator is made can help you decide whether you should buy it or not. The reason is that this will give you clues about their quality, durability, and reliability. Well, the Honeywell generator manufacturing begins with designing and ends with testing quality.

Step 1: Design and Engineering

Making a generator starts with planning and design. Engineers use computer-aided design (CAD) software to create detailed pictures (both in 2D and 3D) of how the generator will look and work. Next, they build prototypes, which are early versions of the generator.

Step 2: Component Manufacturing

The generator’s most important parts are the engine and alternator. Generac usually gets the engines from trusted companies such as Kohler, Cummins, and Honda.

In this step, the engineers and workers make the outer. The outer part of the generator, which is made of strong steel, is called the enclosure. Qualified technicians at Generac company cut, shape, and weld the steel to make the enclosure. It’s crucial because this part needs to be tough to handle all kinds of weather.

Step 3: Assembly of Generator Parts

When I was doing research, I was quite impressed by the assembly of the Honeywell generator’s parts. In step three, experts take the engine and alternator and carefully fit them inside the strong steel casing.

They make sure everything is secure, connect the exhaust systems, and ensure it’s all lined up just right. Then, they work on the electrical parts.

The workers then install all the components and connect them up to make the electrical system. This includes the control panel, sensors, and safety features.

Step 4: Testing and Quality Control

Next, they test everything to make sure it’s working properly. This includes testing the engine’s performance, electrical output, automatic transfer switch (ATS) operation, and safety features.

The best part is that generators (made to be quiet) are tested again and again to make sure they’re not too loud. They have to meet specific noise standards.

Step 5: Packaging and Shipping

Before they pack up the generator, the experts take one last look to make sure there are no problems. If they find anything, they fix it up.

After all that, they send the generators out to the stores or directly to the customers.

Now, you know about the manufacturing of Honeywell generators. It’s now time to learn about which are the best models to purchase!

Related: Are Firman Generators Any Good? Which One To Buy?

2 Best Honeywell Generators: Which Ones To Buy?

Who Makes Honeywell Generators

As there are many Honeywell Generators in the market, choosing the best Honeywell generator can be challenging. Don’t worry. I have picked two Honeywell generators that will suit your home (and also your pocket).

Honeywell’s HW5500 Generator- Best For Home and Job Sites

When I checked the features of the Honeywell HW5500 Generator, I was impressed. This portable generator is super handy for any home. It’s got 5500 watts of continuous power, which can power up most home appliances. You can even give it a boost by cranking it up to a maximum of 6875 watts.

One of the things I really like about this generator is that it’s surprisingly quiet. It doesn’t make any annoying buzzing or roaring sounds to disturb the peace.

Now, let’s talk about instructions: They’ve got a 24-hour guide that’s pretty straightforward. It means you won’t be scratching your head to figure out the things.


  • Powerful 5500-watt generator with a maximum of 6875 watts
  • Easy to start with electric start and recoil backup
  • Quiet operation thanks to oversized muffler
  • Long runtime on a 5-gallon fuel tank
  • Includes four 120V 15/20 amp outlets and one 120/240V 30 amp outlet
  • 24-hour support


  • It does not have a low oil shutoff sensor, so you need to be careful to check the oil level regularly.

Honeywell 3600 Watt Portable Generator- Best For Outdoors

If you want a portable generator for camping (or any other trip), the Honeywell 3600 Generator is a smart investment. The biggest benefit of this device is that it can run up to 14 hours at 50 percent load.

That’s not it. This generator has a strong steel frame that protects the OHV engine. It means Honeywell 3600 can stay good for years.

Plus, the low-oil shutdown feature is a standout for me. The problem with low-quality generators is that they keep running even if there is no oil. This damages the internal components and the device starts to malfunction. Luckily, the Honeywell 3600 generator powers off immediately when the oil gets low.

Another great quality of this generator is that it’s not overly heavy. It also doesn’t take up much space either.

On top of this, the company offers a 3-year limited warranty for residential use.


  • Lightweight and portable
  • Easy to start with recoil start
  • Quiet operation
  • Long runtime on a 2.5-gallon fuel tank
  • Includes two 120V 15 amp outlets and one 120/240V 30 amp outlet
  • 3-year warranty


  • Does not have an electric start

Related: Are Honda Generators Worth The Money?

Final Say

Honeywell generators are made by Generac, a company that needs no introduction. Out of all the models launched, I shortlisted the top two in this article:

Get them and enjoy life!


Hi, Welcome to Generatorrookie.com; My name is Shahzad, and I know about generators because I grew up in a country where power outage is very common. I share Tips, How-To, News, and Reviews for the best generators or anything related to generators.

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