What is the Best Generator to Run a Refrigerator and Freezer?

When you are looking for and thinking about the what is the best generator to run a refrigerator and freezer, there are a few things that you need to take into consideration.

  • The most important factor is the size of the generator. If it is not large enough, it will not be able to power both appliances.
  • Another thing to consider is whether you want a portable or stationary generator. A portable generator can be moved from place to place, while a stationary generator stays in one spot.
  • Finally, you need to decide how much money you want to spend on a generator. There are generators available for every budget.

If you are looking for a generator to run your refrigerator and freezer, you have a few different options.

In this blog post, we will explore the best generators to run these appliances and provide tips on choosing the right one for your needs. Let’s get started!

How Many Watts Does A Refrigerator Needs?

Even though every refrigerator is different, some have wattage requirements similar to others.

The best way to figure out if your appliances have an automatic shut-off is by checking the manual.

It will usually have this information on it.

You can also find more details about how long a particular setting should last from customer service or contacting the manufacturer directly via email/mailing address listed in the owner’s booklet that came with the appliance purchase.

You should note that you need to pay attention to two numbers – starting watts and running watts.

Starting wattage is how much energy it takes to get your fridge or freezer started.

Running watts are what’s needed when you want an appliance constantly running, like a refrigerator that stays on all day long!

Home refrigerators need around 1000-2000 starting watts. The generator that can deliver at least 2000 will be sufficient for both your fridge and freezer, without problems!

A good generator that can produce at least 3000 starting watts would be an ideal choice for your refrigerator, freezer, and a few more household items.

When it comes down to safety, we cannot stress enough that you should always be sure your generator is powerful enough and large.

A larger model will provide room for other appliances in case of emergency and allow more power supply on tap at one time!

What Is The Best Generator To Run A Refrigerator And Freezer?

In the following section, we will provide you with a top 3 list of the best brand generators used to run a refrigerator and freezer.

If you want to save some money on fuel, we recommend getting a dual-fuel generator.

Propane is cheaper than gasoline, so it would help cut down your costs quite significantly!

The following three inverter generators are the best generators for refrigerators and freezers.

Best Generators to Run a Refrigerator & Freezer:

WEN 56380i

Best Generators for Refrigerators


wen 56380i super quiet 3800-watt
WEN 56380i (Image Credit: BGI Photographer)

WEN 56380i is a very quiet and efficient generator that can run your refrigerator, freezer, TV, lights, and other electronics.

It is also equipped with 2 USB ports for charging portable electronic devices. – The generator is built to run as quietly and efficiently as possible.

Design & Portability

WEN 56380i is an inexpensive yet very reliable 3000-watt generator providing enough power to run your refrigerator and freezer.

Fuel economy is another strength of this generator; Overall, WEN 56380i is very reliable and affordable.

At the 25% load, its noise level is only around 57 decibels when measured from several feet away.

It won’t be a problem to run your refrigerator for the whole night before having to refuel the generator.

At 50% load, you can expect its 2.2-gallon tank to last for around 8.5 hours.

Briggs and Stratton 30545

Best Generators for Refrigerators and Freezers


briggs stratton 30545 inverter generator
Briggs & Stratton 30545 (Image Credit: BGI Photographer)

The Briggs and Stratton P30545 is an excellent choice for both home backup power supply and RV/camping trips.

Design & Portability

It provides enough energy output to efficiently run your refrigerator and freezer, and most importantly, it has fuel economy!

The total run time on a 25% load translates into about 10 hours which is more than enough when compared with other models in its class.

The Briggs and Stratton P30545 is the perfect choice for anyone who needs some extra power at their disposal.

With just one, you’ll be able to run most of your household’s essential equipment and appliances with ease!

Champion’s 100263 3400-Watt

Best Generator for Fridge and Freezer


champion 3400-watt 100263
Champion 100263 (Image Credit: BGI Photographer)

The Champion Power Equipment 100263 Generator with Electric Start is perfect for camping or tailgating.

You can power your RV appliances as well as your camper trailer’s AC unit. This generator runs on propane and gasoline, so you are never without power!

Design & Portability

Champion 3400-Watt produces 3000(running) – 3400 (starting) watt power. It has a convenient electric start with a 3-position ignition switch.

The battery is included, and its quick touch panel allows you to access all your controls in one spot.

Champion’s exclusive noise reduction technology makes this generator virtually silent at 59 dBA at 23 feet.

Its dual-fuel generator runs on both propane and gasoline.

Its frequency is 60 Hz. Its ultra-quiet operation – 59 dba provides clean power for sensitive electronics.

Champion offers a 3-year limited warranty with FREE lifetime technical support from dedicated experts.

Tips For Reducing Energy Consumption In Refrigerators And Freezers

  1. If you are not planning on using your appliances for an extended amount of time, it is best to unplug them so that they do not consume energy.
  2. It is also best to clean the coils on the back or bottom of the fridge every few months to prevent energy loss.
  3. If you have a chest freezer, be sure to keep the door closed as much as possible, especially if you are not home. Also, if your freezer is becoming too full, that could be another cause of energy loss.

Factors to Consider When Choosing A Generator To Power Your Fridge And Freezer

When choosing a generator to power your refrigerator and freezer, there are several factors that you should keep in mind.

1- The first thing is the size of the generator. If it is not large enough, it will not be able to power both appliances.

2- Another thing to consider is whether you want a portable or stationary generator.


Do I Need A Special Generator To Run My Fridge And Freezer?

No, you do not need a special generator to run your fridge and freezer.

However, you will want to ensure that it is large enough for the job.

The size of the generator should meet or exceed the wattage requirements of all appliances plugged into it at the same time (e.g., your refrigerator and freezer).

Can A Generator Damage A Refrigerator?

The open-frame generators used to power refrigerators and freezers are not considered sensitive appliances.

They can be safely operated with a conventional generator, though you may want an inverter if your electricity goes out often!

But If a refrigerator is not sized correctly for the generator it is powering, there could be problems.

The fridge should be at least 1/3 the size of your generator.

If your fridge is too large for your generator, it could become damaged or cause other appliances to malfunction.

What Are The Benefits Of A Generator To Run My Fridge And Freezer?

The main benefit of a generator is that it can provide you with a backup source of power during a power outage, allowing you to keep your appliances running even when the lights go out.

This feature makes it a great choice for camping or other outdoor adventures.

What Are Some Downsides To Using A Generator To Run My Refrigerator And Freezer?

1- A generator is not always the most practical solution when you want to keep your fridge and freezer powered up during a power outage.

This is because they are heavy, loud, and can be dangerous if not handled and maintained correctly.

2- Another downside is that generators cannot be used indoors, like in a house. They must be either outside or in an open area (like a garage).

You will not want to run the risk of carbon monoxide poisoning.

Also, you will not be able to use your appliances if they are powered by gas (except a gas stove).

Final Verdict

So what size generator do I need to run a refrigerator and freezer? The answer is: An ideal choice is a generator that can provide 3000 starting watts.

With the help of an inverter generator, you can now enjoy listening to your favorite music or watching that new TV show in absolute peace and comfort.

These devices operate quietly, so they won’t disturb anyone else around you – plus, their efficiency means less energy consumption overall!

Still, you are confused about “what is the best generator to run a refrigerator and freezer?”

I hope, No! Our guide might help you find the best generator for your refrigerator and other home appliances.

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