Top 10 Best Portable Diesel Generator Based On Customer Ratings

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Our team studied on 56079 reviews available online for Portable Diesel Generator, chose the finest ones and prepared Portable Diesel Generator Reviews for you. It was very difficult to shortlist the ideal Portable Diesel Generator from thousands of products online. However, We tried to make sure that you get only the Best Portable Diesel Generator from our suggestions. Check our listings-:

Best Portable Diesel Generator
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NoProductScoreAction
1WEN DF1100T 11, 000-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start - CARB Compliant9.8Check Todays Price
2DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane Powered Electric Start w/CO Alert9.8Check Todays Price
3Westinghouse Outdoor Power Equipment iGen2200 Super Quiet Portable Inverter Generator 1800 Rated & 2200 Peak Watts9.4Check Todays Price
4WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready9.2Check Todays Price
5BILT HARD Quiet Inverter Generator 4000 Watt9.2Check Todays Price
6Generac GP3500iO Open Frame RV Ready Inverter Generator - 3500 Starting Watts with PowerRush Technology9Check Todays Price
7Pulsar 2, 200W Portable Dual Fuel Quiet Inverter Generator with USB Outlet & Parallel Capability8.6Check Todays Price
8WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off8.2Check Todays Price
9Westinghouse Outdoor Power Equipment WGen3600v Portable Generator 3600 Rated and 4650 Peak Watts8.2Check Todays Price
10Champion Power Equipment 100416 108.2Check Todays Price

Comparison Chart for Best Portable Diesel Generator

We’ve scanned 56079 reviews for you. If you are looking for the Portable Diesel Generator than this review article may help you.

Table Of Content:

1. WEN DF1100T 11

  • Switch between gasoline (11,000 surge watts, 8,300 running watt) and propane (9,500 surge, 7,500 running) with the simple turn of the selection dial.
  • Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
  • Electric start powers the 457cc 4-stroke OHV engine with the turn of a key
  • 6.6-gallon tank provides up to 8.5 hours of half load run time
  • Includes four 120V GFCI outlets (5-20R), a 120V 30A twist lock outlet (L5-30R), a 120V/240V 50A outlet (NEMA 14-50R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a 47-inch LPG connection hose, and a two-year warranty.

2. DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane Powered Electric Start w/CO Alert

  • All-new control center with a digital multimeter, push-button start, and a front-facing fuel interface allowing you to change your fuel type in seconds! The digital multimeter displays voltage, frequency, total hours run, and hours until the recommended maintenance.
  • This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
  • Equipped with DuroMax “CO Alert Technology” that will automatically shut down the generator if an unsafe level of carbon monoxide is detected.
  • Built using a powerful 500cc OHV DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years.
  • The fully loaded power panel includes four 120V GFCI household outlets, one 120V 30AMP outlet, one 120/240V 30AMP twist-lock outlet, and a heavy-duty 120/240V 50AMP outlet making it transfer switch ready!.

3. Westinghouse Outdoor Power Equipment iGen2200 Super Quiet Portable Inverter Generator 1800 Rated & 2200 Peak Watts

  • 1800 Rated Watts and 2200 Peak Watts at Less Than 3% THD – Weighs Only 46 Lbs.
  • Great Choice for Home Use as an Emergency Backup in a Power Outage – Strong Enough to Run All Your Home Essentials.
  • Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and 12 Hour Run Time on a 1.
  • Parallel Capable – Combine Your iGen2200 with the Westinghouse WH2200iXLT, iGen1200, iGen2200, and iGen2500 to Increase Available Wattage and Amperage (Requires Westinghouse Parallel Cord).

4. WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready

  • Switch between gasoline (4750 surge watts, 3800 running watt) and propane (4350 surge, 3500 running) with the simple turn of the selection dial.
  • Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
  • Electric start powers the 224cc 4-stroke OHV engine with the turn of a key
  • 4-gallon tank provides up to 11 hours of half load run time
  • Includes two 120V GFCI outlets (5-20R), a 120V/240V NEMA 30A twist lock (L14-30R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a wheel and handle kit, a 47-inch LPG connection hose, and a 2-year warranty.

5. BILT HARD Quiet Inverter Generator 4000 Watt

  • Super Quiet: power output 68 dB makes BILT HARD inverter generator became great choice for emergency backup in a power outage, strong enough to run a wide variety of appliances, equipped with Integrated smooth-rolling casters for portability, perfect for use at home, RV or while camping.
  • Inverter Technology: Using advanced inverter technology this super quiet generator produces a pure sine wave power curve that is safe to use with sensitive electronics.
  • Product Parameter: Gas powered – Electric & Recoil Start – 212cc 4-stroke air-cooled OHV gas engine – 3400 rated watts and 4000 peak watts – Two 120V 20 Amp outlets & 12V 8A D.
  • Exceptionally efficient: The efficient design of BILT HARD inverter generator gives you more power with lower fuel consumption.
  • Warranty: BILT HARD aims for quality followed up with quality customer service directly provided by manufacturer.

6. Generac GP3500iO Open Frame RV Ready Inverter Generator – 3500 Starting Watts with PowerRush Technology

  • PowerRUSH Technology – Delivers over 50% more starting capacity-allowing you to do more with less
  • Up to 50% quieter – ideal for noise sensitive environments/ up to 25% lighter – for improved portability.
  • True power technology – clean power for sensitive electronics
  • RV ready – connect directly to RV to power most RV air conditioners up to 15, 000 BTU
  • USB outlets and parallel ready – connect 2 units together for double the power

7. Pulsar 2, 200W Portable Dual Fuel Quiet Inverter Generator with USB Outlet & Parallel Capability

  • 2, 200 peak watts/ 1, 800 Rated watts (gas) & 2, 000 peak watts/ 1, 600 Rated watts (LPG)
  • 80cc, 3Hp, single cylinder, 4-stroke, OHV, air cooled Engine
  • Inverter technology With parallel capability & super quiet operation (60Db)
  • 2) 120V 15A AC outlets, (1) 5V integrated USB outlet, parallel sockets
  • Stable sine WAVE to use with sensitive electronic equipment & dual fuel capability (gas or LPG)
  • Compact carrying case design with 1. 18 gallon fuel tank
  • 8 hour run-time on single tank of gas/ 75 minute run-time on 1 pound LPG tank @ 1/2 load
  • Recoil start & low oil indicator with low oil shutdown
  • Includes: Propane Hose, Spark Plug Wrench, 10W30 Oil Bottle (350ML), & Funnel
  • CSA, EPA, CARB Compliant & Backed by a 1 year limited

8. WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off

  • Ultralight body weighs in at a mere 39 pounds for easy transport and storage
  • Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services.
  • Produces 2000 surge watts and 1700 rated watts of clean power for safe charging of sensitive electronics (phones, tablets, televisions, computers, etc.
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down.
  • Includes two three-prong 120V receptacles, one 12V DC receptacle, two 5V USB ports, and a two-year warranty.

9. Westinghouse Outdoor Power Equipment WGen3600v Portable Generator 3600 Rated and 4650 Peak Watts

  • 3600 Running Watts and 4650 Peak Watts; Recoil Start; 4 Gallon Fuel Tank With Fuel Gauge; Up to 14 Hours of Run Time Per Tank.
  • Features One 5–20R 120V Household Duplex Receptacle, One RV-Ready TT-30R 30 Amp Receptacle, and One L5-30R 30 Amp Receptacle; All Outlets Have Rubber Covers for Added Safety.
  • Plug-and-Play: Comes With Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required).
  • Powered by a 212cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown.
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network.

10. Champion Power Equipment 100416 10

  • Tri-Fuel Technology – Your 8000-watt portable generator operates on natural gas, propane, or gasoline, plus natural gas and propane hoses are included so the unit is ready to run on any fuel right out of the box.
  • Electric Start – Power up the 459cc Champion engine with the handy rocker switch, battery included
  • Intelligauge with CO Shield – Track voltage, frequency, session run time, and total run time to monitor output and track maintenance intervals, features CO Shield carbon monoxide auto shutoff system.
  • Powerful – Gasoline: 10,000 starting watts and 8000 running watts, propane: 9000 starting watts and 7200 running watts, natural gas: 8750 starting watts and 7000 running watts and engine oil is included.
  • Champion Support – Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts.

Portable Diesel Generator Buying Guide


Does the thought of finding a great Portable Diesel Generator stress you out? Has your mind been juggling between choices when it comes to buying Portable Diesel Generator in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Portable Diesel Generator for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Portable Diesel Generator Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Portable Diesel Generator in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Portable Diesel Generator currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Portable Diesel Generator brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Portable Diesel Generator based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Portable Diesel Generator before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Portable Diesel Generator they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Portable Diesel Generator, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Portable Diesel Generator before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Portable Diesel Generator will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Portable Diesel Generator if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Portable Diesel Generator on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Portable Diesel Generator on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Portable Diesel Generator featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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