Powerhorse 3500 Vs. Predator 3500: Which One Better?

Powerhorse 3500 Vs. Predator 3500

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Suppose that you are running out of electricity after a few decades for a minute.

Will it be possible for you to perform as well as you perform today? Can you imagine a life today is if there were no electricity? Of course not.

We can’t even envision a luxurious life you are living today without the blessings of electricity. Right? You cannot separate a good and peaceful human life from the perks of electricity. 

Almost all our daily routine activities are associated with electrical appliances and power, without which life would take a full stop for sure.

There are many ways to replace electricity with many other alternatives, just like solar energy and many more options.

But don’t you think electricity is much cheaper, effective, and reliable, among other available options? Just in an instance, you tap a button, and here you go. 

Now coming towards the alternative, the ultimate one after your electricity has gone is a generator. A generator, also known as a farm, is a device that allows you to generate electrical energy.

The generator is a hybrid of a generator and a motor tool. The generator part serves as a power-generating unit, whereas the engine serves as a rotating unit.

You can obtain this generator by purchasing products from generator manufacturers. Predator and Powerhorse are two generator manufacturers.

Both of these names hold a valuable place in the generators market as they have been providing the best devices to their customers for so long.

Powerhorse 3500 Vs. Predator 3500

Among many of the products from both generator series, two stand in a special place.

Predator 3500 and Powerhorse 3500 are considered the best launches concerning their manufacturers and have not disappointed their users yet.

When it comes to choosing between two of the best options, it becomes even more challenging. Right? 

Wait. You don’t have to worry about which one to choose or best suits your needs. You are on the right post, which will help you decide between the best products by providing you a comparative study on ‘Powerhorse 3500 Vs. Predator 3500’.

We’ve discussed both products in detail with all their positive and negative points for a clear analysis. 

Powerhorse 3500 Vs. Predator 3500: Guide

Powerhorse 3500

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The Powerhorse 3500 was created with campers in mind, and what works for campers also works for tailgates.

Because this model employs inverter technology, it is not surprising that most users praise its quiet operation. The Powerhorse 3500 has an electric start (battery included), and a recoil starts option.

It also has a digital LCD and an automatic low-oil shutdown.

Powerful and portable, the Powerhorse 3500 inverter generator. It can power small homes, campsites, and motorhomes and has consistent tailgate performance.

This generator has 3500 output watts and 3000 running watts to meet your needs.

Because of inverter technology, this generator’s power generation and fuel consumption are both efficient.

Furthermore, it generates clean energy with a total harmonic distortion of less than 2%. 

Furthermore, this technology is safe for all devices, including smartphones, computers, televisions, and other sensitive household appliances.

This generator can run continuously at 25% load for 11 hours without consuming much fuel. This generator comes with a four-stroke OHV engine, which reduces total fuel consumption.

At full load, it also produces very little noise. This generator’s variable speed control allows users to adjust the output power.

Additionally, high-quality copper heads can prevent overheating, which increases safety.

This inverter generator is ready to connect to another generator in parallel to increase the generator power.

Furthermore, it has consistent and low harmonic distortion, making it suitable for all sensitive devices such as telephones and televisions.

The generator has electric start and overload protection for dependable and safe operation.

You also get an oil level indicator that tells you when to refuel to avoid engine problems. It also has a premium build quality and CARB and EPA compliance ratings.


  • Easy monitoring 
  • Compatible with extended sessions 
  • Equipped with multi-functional LCD 
  • Quitter operation
  • Comes with a low oil alert 


  • A bit heavier 
  • Tiny rollers 

Predator 3500 

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The Harbor Freight Predator 3500-Watt Super Quiet Inverter Generator is a medium-sized workhorse. It is a portable device with wheels and handles for mobility.

It weighs around 99 pounds, which is about average for medium-sized generators. The generator is an inverter model, increasing efficiency, reducing noise, and making your many electronic devices safer.

At 25% capacity, it has a driving time of 11 hours. This generator is ideal for motorhomes, tailgates, and camping as an off-grid power source.

The super quiet 3500-watt Predator inverter generator requires 20 ounces of oil, and the manufacturer recommends 10w – 30 SAE engine oil.

This Predator 3500-Watt Super Quiet Inverter Generator Unit includes a set of accessories. The manufacturer includes a funnel, tool kit, RV adapter, and charging cables for your battery

The 3500 electric starter generators also come with a two-year manufacturer’s warranty.

The US Environmental Protection Agency (EPA) and the California Air Resources Board (CARB) have certified this emission control model.

Each generator has some fantastic features, which we wish could be improved. We’ve compiled a list of things we like about the Predator 3500 and things we’d change about it.

It also generates enough electricity to power a home in an emergency.

Predator 3500 generator

When selecting a generator, specifications and features are critical. Watts is the second factor to consider. Everything electric has a set number of watts that it consumes.

Wattage is calculated by multiplying the Volts and amperes. You’ll need to do some math to figure out how many volts and amperes are equal to how many watts.

You should focus on running the generator at its running watts and avoid running it at its maximum watt-hours for extended periods.

check: 30 Amp Vs 50 Amp Generator: Detail Comparison Guide


  • Integrated wheels for a highly portable device 
  • Lesser noise than many others from the series 
  • Integrated screen for monitoring the output, fuel, overload sensors, etc. 
  • Can easily run AC units more than 15000 BTU 
  • Equipped with electric start 


  • It doesn’t come with a remote start 
  • Small gas tank 

What is the difference between both the products?

Following are some features that help in a clear comparison and differences between both the generators. Consider every point of this section of our guide focusing on ‘Powerhorse 3500 Vs. Predator 3500’. 

Fuel type and tank capacity 

When the availability of a particular fuel type is limited in your area, a generator with fuel options comes in handy.

It is entirely up to you to prioritize functions based on your power requirements. The Powerhorse generator runs solely on unleaded gasoline.

The Predator generator can run on 87+ octane unleaded gasoline or stabilizer-treated unleaded gasoline. The Predator 3500 Watt has more options. The fuel capacity of both generators is 2.6 gallons.


The Powerhorse generator complies with EPA and CARB regulations (California Air Resource Board).

The EPA (Environmental Protection Agency) and CARB (California Air Resources Board) ensure that your generator’s emissions remain within acceptable limits.

This generator also includes a USDA-approved spark arrestor. This spark arrestor helps keep workers safe when working in parks or forests.

The Predator 3500 Watt also complies with EPA and CARB regulations. However, you do not have a USDA-approved spark arrestor.


At a quarter load of 2.6 liters of gasoline, the Powerhorse portable inverter generator can run for up to 10 hours.

Predator 3500 generators from Harbor Freight can run for up to 11 hours on a quarter charge of 2.6 liters of gasoline.

Predator 3500

Both generators have an ESC (Engine Smart Control) function or an economy model. This improves fuel economy and dependability.

A predator with a power output of 3500 watts may be more efficient. 

The Powerhorse generator, on the other hand, can produce 875 watts, 14 watts, or 3500 watts. Predator runs at 3000 watts or 3000 watts at 750 watts. These generators consume the same amount of fuel.


Both portable generators have a set of wheels with wheel locks built-in. When storing or starting the generator, the wheel lock adds an extra layer of security.

This generator is easily moved thanks to the wheelset. With their double handle, they can be easily carried by two people. Both generators are roughly the same size and weight.


After a detailed review and comparative study on ‘Powerhorse 3500 Vs. Predator 3500’, you can now easily make a difference between both.

Both brands are leading names and have provided the best services and products since their launch.

If you search for a portable generator that can be your companion in providing power to your electrical appliances in case of emergencies, you are at the very right place.

After analyzing the specifications and differences between them, you’ll surely reach your destination and choose one for your home.

Share this post with your fellows and friends if you find it effective and helpful in finding the correct option.

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