5 Outstanding Powermate Generators – Reviews and Buying Guide

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Last updatedLast updated: October 27, 2021
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When it comes to choosing a generator, Powermate is one of the best brands to consider. All their products are designed and tested for their superior quality, especially the engines, which are sourced from the top brands in the world including Honda, Yamaha, Subaru, and Mitsubishi. And we are here to help you find the best Powermate generator.

In our Powermate generator reviews, we considered a number of crucial factors including generator type, rated and maximum power output, the type of fuel and fuel tank capacity, as well as runtime. Every factor contributes to the quality and durability of the generators so that you get only the best Powermate generator. We also considered generators’ weight because a portable generator must be easy to carry around.

Our team of reviewers spent around three days researching into each of the five Powermate generators to find the best one for you. To make our Powermate generator reviews comprehensive, we studied reviews by customers and experts as well. We also researched their specifications and features for a better understanding of the generators. This article is divided into three sections including a comparison table, in-detail product review of every generator, and a buying guide, which ends with our verdict of the best Powermate generator on the market.

Top 5 Powermate Generators Review 2022


Powermate PC0146500Editor"s Choice

  • Generator type: conventional
  • Fuel: gasoline
  • Peak/rated watts: 8125/6500
  • Volts: 120/240
  • Fuel tank: 7 gal.
  • Run time: 9.75 hours (50% load)
  • Outlets: (2) 120V 5-20R GFCI Duplex; 120-240V L14-30R
  • Start type: electric, recoil

One of Powermate’s bestsellers, PC0146500 is a conventional generator that runs on gasoline. It weighs 219 pounds but has 12-inch never go flat wheels and handles on both sides, so you can attach it to your golf cart or drag it to the location. It produces 8,125 peak and 6,500 running watts, which is enough to start big appliances including air conditioners, washers and dryers, and refrigerators. You get either 120 or 240 volts, which is a huge advantage.

The generator has a runtime of 9.75 hours at 50 percent load when the seven-gallon fuel tank is completely filled. The generator has three outlets – one 120-240V L14-30R and two 120V 5-20R GFCI Duplex outlets – to run two big and one small appliance simultaneously. PC0146500 comes packed with features including low oil shutoff, digital multimeter to monitor maintenance intervals and runtime, and fuel gauge to check the gasoline levels. Its compact design enables you to store it in small places without a hassle. You can start the engine either using the push button or recoil.

It isn’t CARB compliant, so you can’t use it in California, but it’s CSA approved, so eligible for use in Canada. Other than that, the generator comes with two-year manufacturer warranty.

What are its best features?

  • Long runtime of 9.75 hours at 50 percent load
  • Compact yet strong design that protects the engine from extreme weather conditions
  • CSA approved
  • Battery included in the price

What could be improved?

  • Not CARB compliant
  • Runs loudly at over 65 dB(A)
  • Heavy


Powermate 6958 DF7500EBest Dual-Fuel Generator

  • Generator type: conventional
  • Fuel: gasoline, LPG
  • Peak/rated watts: 9375 (peak on gas), 8500 (peak on LPG) / 7500 (rated on gas), 6750 (rated on LPG)
  • Volts: 120/240
  • Fuel tank: 7 gal.
  • Run time: 10 hours (50% load on gas), 8 hours (50% on 30 lb LPG tank)
  • Outlets: 120V 30A L5-30R TwistLock; 120-240V 30A L14-30R TwistLock
  • Start type: electric, recoil

Powermate 6958 DF7500E is a dual fuel conventional generator that runs on LPG and gasoline. It is one of the most fuel-efficient models by Powermate and produces 9,375 peak watts and 7,500 rated watts on gas and 8,500 peak watts and 6,750 running watts on LPG. It has a runtime of 10 hours at 50 percent load on gas and eight hours at 50 percent load on a 30 lb LPG tank. You will have to purchase the tank separately as it isn’t included in the price. It is easy to connect as the generator has a conveniently located liquid propane connection point.

Packed with innovative features, the 6958 DF7500E has a hassle-free fuel selector dial, digital multimeter to monitor maintenance intervals, and powerful OHV engine. The generator has an electric start with recoil backup. The low oil shutdown feature ensures that the machine doesn’t overheat when oil levels drop. A disadvantage of this portable generator is that it only comes with two outlets including 120-240V 30A L14-30R TwistLock and 120V 30A L5-30R TwistLock. You can’t run more than two appliances at one time. The outlets have covers to protect them from dust and moisture when not in use.

It is CSA approved but not CARB compliant, so you still can’t use it in California and national parks. At 209.9 pounds, it is a heavy generator but it has wheels and handles to assist you in moving the generator around.

What makes it stand out?

  • Dual-fuel generator
  • 120V and 240V
  • CSA approved
  • Low oil shutdown
  • Electric start

Which disadvantages must you keep in mind?

  • Only two outlets
  • Heavy machine; weighs 209.9 lbs
  • Not CARB compliant


Powermate 10000001785Most Powerful Generator

  • Generator type: conventional
  • Fuel: gasoline
  • Peak/rated watts: 10000/8000
  • Volts: 120/240
  • Fuel tank: 7 gal.
  • Run time: 9.4 hours (50% load)
  • Outlets: (2) 120V 5-20R Duplex, 120-240V L14-30R, 120V L5-30R
  • Start type: electric, recoil

Powermate 10000001785 is the most powerful portable generator with four outlets including two 120V 5-20R Duplex, 120-240V L14-30R, and 120V L5-30R outlet. At peak, it produces 10,000 watts, and 8,000 watts continuously. It has a seven-gallon tank that keeps the OHV engine running for 9.4 hours at 50 percent load. You can comfortably run it throughout the night without waking up in the middle of the night to refuel it.

You can effortlessly switch between 120V and 240V, which makes it suitable for different appliances and tools. Like other Powermate generators, this model has a digital multimeter that helps you monitor fuel level and maintenance requirements. The generator can be started either using an electric start button or recoil, whichever you are comfortable with.

Since it is a big generator, it is quite heavy and weighs 231 pounds. However, it is pretty easy to move around using the big wheels and handles on both sides. In short, the weight won’t be much of an issue. Other features of the generator include low oil shutoff, automatic voltage regulation, and fuel gauge.

What stands out?

  • Fuel gauge to check tank levels
  • Long runtime of 9.4 hours at 50 percent load
  • 120V and 240V
  • Four outlets to run multiple devices simultaneously

What cons did we manage to find?

  • Noisy mechanism
  • Heavy at 231 pounds


Powermate 10000001790Best Inverter Generator

  • Generator type: inverter
  • Fuel: gasoline
  • Peak/rated watts: 2200/1700
  • Volts: 120
  • Fuel tank: 1.2 gal.
  • Run time: 7 hours (50% load)
  • Outlets: 120V 5-20R Duplex; 12V DC
  • Start type: recoil

Voted as the best inverter generator by Powermate, 10000001790 produces 2,200 peak watts and 1,700 rated watts. It has a small fuel tank capacity of 1.2 gallons but runs for seven hours at 50 percent load, which means you can sleep throughout the night without having to refill in between. Weighing less than 50 pounds, Powermate 10000001790 has an enclosed case that reduces noise levels and protects the engine from dust and water.

You can connect delicate devices including mobile phones and laptops as the generator produces clean, safe power with less than 3 percent total harmonic distortion. It has USB ports to charge phones and batteries. You can turn on the device by simply turning the Off/Run/Choke knob. Top features of the model include low oil shutdown, automatic voltage regulation, and economy mode, which boosts fuel efficiency and reduces noise levels, so you can sleep peacefully and enjoy quiet time.

This generator is CARB compliant. You can use it in California and all national parks in the US, but note that the certification doesn’t work in the city of LA. Also, the generator is CSA approved, so you can use it in Canada. It comes with a two-year warranty from the manufacturer.

What are our favorite features?

  • Runs quietly at lower than 60 dB(A)
  • Weighs less than 50 pounds, making it easy to carry
  • Produces clean energy safe for delicate devices
  • Economy mode consumes less fuel and produces less noise
  • Enclosed model to protect engine from extreme weather conditions

What could be better?

  • Not CARB compliant
  • Scarce outlets


Powermate PC0143500Budget Pick

  • Generator type: conventional
  • Fuel: gasoline
  • Peak/rated watts: 4375/3500
  • Volts: 120
  • Engine: OHV
  • Fuel tank: 4.5 gal.
  • Run time: 12.2 hours (50% load)
  • Outlets: 120V L5-30R; 120V 5-20R Duplex; 120V 30A TT-30R (RV Ready)
  • Start type: recoil

A mid-sized model by Powermate, PC0143500 has an OHV engine that produces 4,375 peak watts and 3,500 rated watts. It is designed for RV use, since it comes with an RV-ready 120V 30A TT-30R outlet along with one 120V L5-30R and 120V 5-20R Duplex outlets. You can run two small and two big appliances. It only has recoil start option to turn on the engine but it is quite smooth, so you won’t have to exert any pressure.

Another highly efficient generator, the model has a 4.5 gallons tank capacity that keeps the engine running for 12.2 hours at 50 percent load. It is CSA compliant, so you can use it in Canada but the generator isn’t CARB compliant, so can’t be used in California or national parks. The generator’s low-oil level shutdown protects the engine from exhaustion or reduced oil. Another feature, fuel gauge helps you monitor the fuel level without having to open the tank.

It has never-flat wheels and handles to assist you in easy transportation. All outlets have covers to protect them from dust and extreme weather when you aren’t using the generator. It comes with a two-year warranty from the manufacturer.

Why did it make our list?

  • Low-oil level shutdown feature
  • Long runtime of 12.2 hours at 50 percent
  • CSA compliant
  • Fuel gauge to monitor fuel level
  • Never-flat wheels for easy transportation

What is not ideal about it?

  • Not CARB compliant
  • Heavy generator

Things to Consider

Buying the right Powermate generator for your needs can be a complicated process. Now that you know the five best models from Powermate, half of our work is done. In this buying guide, we talk about the things you need to consider while buying a Powermate generator, identifying your needs, and safety features an ideal generator should have. Let’s dive into the buying guide!

Powermate generators: What you should know about them?

Powermate has been around for many years, making it a trusted brand in the United States. Their generators can be used for several uses including residential, camping, off-site, and commercial. The brand offers one of the best warranties in the market and has multiple service stations located across the country. It is more affordable than premium brands including Honda and Yamaha, making it a great choice for residential use.

Advantages of buying Powermate generators

  • Offers a variety of inverter and conventional generators to fit your requirements
  • Low oil levels shutdown feature protects the engine from exhaustion
  • Generators are suitable for different purposes
  • All models are affordable and fitted with powerful OHV engine
  • Comes with a two-year warranty, which covers parts, labor, and manufacturing defects

Disadvantages of buying Powermate generators:

  • Some models aren’t CARB compliant or CSA approved
  • The engine runs quite loudly, so you will have to purchase a muffler to reduce the noise

Generator type: inverter or conventional?


One of the latest generator technologies, inverters are popular because they produce clean energy and run quieter than conventional or standby generators. An inverter turns mechanical energy into electricity using a process called electromagnetic induction. Since it produces AC electrical energy, it generates less than 6 percent total harmonic distortion. Conventional generators produce more than 9 percent total harmonic distortion, which is harmful to delicate appliances.

As they are somewhat of recent technology, inverters are more expensive than other types but also more reliable, durable, and efficient.


Conventional generators have been around for a very long time. They produce AC as well but they can’t be used directly to delicate power devices. A conventional model can either be portable and stationary, which depends on the number of watts it produces. It is definitely cheaper than the inverter generator but produces more noise, which can be a problem for households with small children.

How much power do you need?

5 Outstanding Powermate Generators – Reviews and Buying GuideFinding out your power needs depends on the number of devices or appliances you want to power using a generator during a power outage. A simple thumb of rule to remember is to calculate total power needs and multiply it by 1.5. The final number is your total requirement.

Let’s take a look at the wattage consumption of different common household appliances:

  • Refrigerator – 1,200
  • TV – 150
  • Microwave – 1,000
  • Washer – 800
  • Dryer – 1,800 (gas)
  • Air conditioner – 3,800
  • Space heater – 1,500

How long you need to run your generator?

Pick a generator that runs for at least eight hours at 50 percent load. Once you fill the tank before going to bed, you won’t have to wake up again in the middle of the night to refill it. A generator that runs for a shorter time can be considered inefficient.

Safety features

Powermate generators come with a number of safety features, including:

  • Low oil shutdown feature – protects the engine from exhaustion
  • Cover for outlets – all outlets have cover to protect from dust and rain when not in use
  • CARB compliance – some of the models are CARB compliance, which indicates that they are eco-friendly
  • CSA approved – it indicates that the model meets the environment safety requirements of the Canadian government.

Tips and tricks

  • Always pick a generator that produces more power using the least amount of fuel.
  • The generator should have at least three outlets to run two big and one small appliance simultaneously
  • Make sure the generator is at least CSA or CARB compliant as it indicates that the model is more eco-friendly than those without certification

Powermate generator prices

The price of a Powermate generator can vary between $399 for PC0143500 and over $2,999 for bigger models like PM0601258.


Yes, you can connect a portable Powermate generator to your house. It should be installed professionally by a certified technician who knows local electric codes. You will also need a manual transfer switch. Never plug a generator directly into your house’s dryer outlet as it can damage all delicate devices.

You can use regular unleaded gasoline with minimum 85 octane. Let the engine cool for about two minutes before you refill the fuel tank and always avoid refueling when the engine is running.

Powermate Generators offers two years of limited warranty on all its generators.

Our top favorite about of these generators by Powermate is the PC0143500. It produces 4,375 peak watts and 3,500 running watts. Its powerful engine runs for 12.2 hours at 50 percent, which was the highlight of the product for us. The generator comes with three outlets, all of which have their own cover to protect from dust and extreme weather conditions.

Our second favorite is the Powermate 6958 DF7500E, which is a dual fuel conventional generator that can run on LPG and gasoline. Like the previous one, it has seven gallons and an equivalent runtime too. The generator has two outlets, which can run two big appliances simultaneously.

This brings us to our last and the third favorite pick – Powermate 10000001785, which is a powerful conventional generator that runs on gasoline. A seven gallons big fuel tank keeps the engine running throughout the night for 9.4 hours at 50 percent load.

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