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The Best diesel powered portable generator of 2022 – Reviews & Buying Guide

After hours researching and comparing all models on the market, we find out the Best diesel powered portable generator of 2022. Check our ranking below.

2,572 Reviews Scanned

Rank No. #1
Generac 6864 XD5000E 5000-Watt Diesel-Powered Portable Generator - Ideal for Emergency Backup Power and Job Sites - Reliable Power for Demanding Applications - CARB Compliant
  • Robust and Portable: The generator features a sturdy steel frame with an integrated lifting eye, making it easy to transport and secure on the jobsite. It's a reliable power source for both remote locations and professional use
  • Clean and Smooth Operation: With only 6% total harmonic distortion, this generator ensures the smooth operation of tools, appliances, and even sensitive electronics, offering peace of mind for your power needs
  • Extended Runtime: The XD5000E from Generac features a 12-gallon diesel fuel tank provides an impressive run-time of 32.4 hours at 50% load, minimizing the need for frequent refueling and ensuring uninterrupted power supply for extended periods
  • Industrial-Grade Diesel Engine: Equipped with a Yanmar LW Series 435cc air-cooled direct injection diesel engine, this generator is built to withstand heavy-duty use and provide reliable performance even in demanding environments
  • Durable and Strong: The 1-1/4-inch steel cradle adds strength and durability to the generator, ensuring it can handle the rigors of the job site or other challenging situations. A dependable power source engineered to keep running when you need it most
Rank No. #2
Pulsar 2,300W Portable Gas-Powered Quiet Inverter Generator With USB Outlet & Parallel Capability, Carb Compliant, G2319N
  • 2,300 peak watts/ 1,800 running watts
  • Capable of up to 4.8 hours of operation at Half Load on 1.18 gallons of fuel
  • Compact suitcase design, weighing less than 47 lbs For easy handling
  • Stable sine WAVE Technology provides pure, safe electrical power for powering and charging laptops, cell phones, and other sensitive electronic devices
  • Ideal for Tailgating, Camping, and Small 120V Appliances
Rank No. #3
WEN 3600-Watt Portable Inverter Generator, RV-Ready, Quiet and Lightweight with Fuel Shut Off (56360i)
  • 149cc engine generates up to 3600 surge watts and 2900 rated watts
  • Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops
  • Ultralight body weighs in at a mere 46 pounds for easy transport and torage
  • 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 TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, and a three-year warranty
Rank No. #4
WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready, 4750-Watt, CARB Compliant
  • 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
SaleRank No. #5
DuroMax XP13000HX Dual Fuel Portable Generator - 13000 Watt Gas or Propane Powered - Electric Start w/ CO Alert, 50 State Approved, Blue
  • With 13,000 watts of power, the XP13000HX Dual Fuel generator will keep your whole home running during a storm or power outage, while protecting your family from harmful fumes with CO Alert
  • Enjoy the freedom and flexibility of running your generator on either gasoline or propane. Propane is cost effective, clean-burning, fuel efficient, low maintenance, has a long shelf life, and is a readily-available fuel source.
  • Built using a powerful 500cc OHV DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years.
  • The XP13000HX comes with a push button start, a front facing interface that allows you to change your fuel type in seconds, and a wide variety of outlets (including a transfer switch-ready 50 amp outlet)
  • 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!
Rank No. #6
GENMAX DIY Open Frame Dual Fuel Inverter Generator, 4000W ultra-quiet 145cc engine,with Parallel and Series Capability with CO Alert, Ideal for Construction Job & Home backup power EPA Compliant
  • 【Rugged and Sturdy Frame】The frame is aluminum alloy European standard 3030 profile, high strength, compared with traditional steel pipes, it will not rust outdoors. The first none-tank generator on the market, purchase our 14.5L tank (not included) for longer fuel supply.
  • 【DIY】You can design the generator according to your own needs.Portable and easy to move, according to customer needs, several units can be stacked to form a large generator. Extended functions -extended electric start function, extended wheel armrest function, extended fuel tank function, extended gas cylinder installation function, extended toolbox function, etc. and the fuel circuit is quickly connected by a plug, which is safe and reliable
  • 【Parallel&Series Connection Capability】Two GENMAX 120v ONLY generators are combined into a 240V generator using a dedicated series parallel box (the series parallel box is sold separately)
  • 【Powerful control Panel】Easy operation panel with 1X 120 AC 30A L14-30R Outlet, DC Cigarette Lighter Outlet: 12V DC 8.3A, 2X120V AC 20A 5-20R Outlet,CO sensor, Parallel Connectors, overload reset switch and output/overload/low oil indicator LED Lights
  • 【Strong Load Capacity】GM4000XiD-NFT can work stably at 3200w running watts and 4000w starting watts on gasoline, 3000w running watts and 2800w starting watts on LPG with THD less than 3% perfect for sensitive equipments such as computer and cell phone
Rank No. #7
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
  • 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start With Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI 120V 5–20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14–50R; All Outlets Have Rubber Covers for Added Safety
  • Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
  • Plug-and-Play: Comes With a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network
Rank No. #8
HEOMAITO Dual Fuel Portable Inverter Generator 3500W Gas & Propane Powered, Ultra Quiet Lightweight with CO Sensor Digital Dispaly Parallel Capability EPA Compliant for Camping RV Backup Home Use
  • [𝐋𝐏𝐆 & 𝐆𝐀𝐒 𝐃𝐔𝐀𝐋 𝐅𝐔𝐄𝐋]: Dual fuel design runs on both gasoline (3500 surge watts, 3000 rated watts) and propane (3200 surge watts, 2700 rated watts); Small size & high power create comfortable journey.
  • [𝟕.𝟓𝐇 𝐋𝐎𝐍𝐆 𝐑𝐔𝐍𝐍𝐈𝐍𝐆 𝐓𝐈𝐌𝐄]: 1.59-gallon tank that runs for up to 7.5 hours at 25% load and runs for up to 24 hours on LPG at 25% load.But small size easy to carry.HEOMAITO portable generator is powered by a 149cc 4-stroke OHV gas engine with a "Eco Mode" feature for maximum power efficiency.
  • [𝐒𝐀𝐅𝐄 𝐅𝐎𝐑 𝐒𝐄𝐍𝐒𝐈𝐓𝐈𝐕𝐄 𝐄𝐋𝐄𝐂𝐓𝐑𝐎𝐍𝐈𝐂𝐒]: Stable output pure sinusoidal current,clean power (less than 3% THD) for the safe charging of sensitive electronics (TVs, mobile phones, tablets, fans, small power tools, etc.). Equipped with 120V/20A ,120V/30A and 2 x 5V/1A outlets suitable for home, RV, emergency backup, camping, outdoors, etc.
  • [𝐂𝐎 𝐒𝐇𝐔𝐓𝐃𝐎𝐖𝐍 𝐒𝐄𝐍𝐒𝐎𝐑 𝐅𝐎𝐑 𝐘𝐎𝐔𝐑 𝐒𝐀𝐅𝐄𝐓𝐘]: Low Oil Alarm, Overload Alarm, CO Sensor and shutdown function protect your device and your family's safety.
  • [𝟔𝟏𝐝𝐁 𝐐𝐔𝐈𝐄𝐓 𝐎𝐏𝐄𝐑𝐀𝐓𝐈𝐎𝐍]: Noise output as low as 61 dBA in operation, double insulated acoustic enclosure, asymmetrical cooling fan, automatic RPM control and bass muffler achieve multiple effective noise reductions.
SaleRank No. #9
WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start - CARB Compliant, Black
  • 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
Rank No. #10
A-iPower Portable Inverter Generator Dual Fuel, 4300W RV Ready, EPA & CARB Compliant CO Sensor, Light Weight With Telescopic Handle For Backup Home Use, Tailgating & Camping (SUA4300iD)
  • Powerful Engine: 149cc OHV high performance 4 cycle engine. This inverter generator is fuel-efficient, reliable, providing long life and excellent heat dissipation.
  • High Output + Quiet: 4,300 starting watts with 3,450 running watts on gas and 3,900 starting watts with 3,100 running watts on propane. Sound level as low as 63dB.
  • Pure Power: 3% THD of clean power output. Inverter technology provides clean stable source of power for sensitive electronics such as, laptops, TV's, phone chargers and sensitive power tools.
  • Multi-Featured Control Panel: The control panel consists of CO sensor indicator light, LED light, data center display, 1x 8.3A 12VDC, 1x L5-30R 30A 120V, 1x Duplex 5-20R 20A 120V.
  • Low Idle Technology + Compact Design: Lightweight for easy transport and mobility with telescoping handle and flat free wheels. Extended run time of 7.5hrs at 25% load with 1.6 gallon fuel tank on gasoline.

Last update on 2024-04-28 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best diesel powered portable generator?

Do you get stressed out thinking about shopping for a great diesel powered portable generator? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching diesel powered portable generator, which is why we have assembled a comprehensive list of the greatest diesel powered portable generator available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for diesel powered portable generator that you consider buying. Your questions might include the following:

  • Is it worth buying an diesel powered portable generator?
  • What benefits are there with buying an diesel powered portable generator?
  • What factors deserve consideration when shopping for an effective diesel powered portable generator?
  • Why is it crucial to invest in any diesel powered portable generator, much less the best one?
  • Which diesel powered portable generator are good in the current market?
  • Where can you find information like this about diesel powered portable generator?

We’re convinced that you likely have far more questions than just these regarding diesel powered portable generator, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for diesel powered portable generator, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible diesel powered portable generator. Make sure that you are only using trustworthy and credible websites and sources.

We provide an diesel powered portable generator buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available diesel powered portable generator currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of diesel powered portable generator has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an diesel powered portable generator?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your diesel powered portable generator.
  5. Customer Ratings: Number ratings grade diesel powered portable generator objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their diesel powered portable generator.
  7. Product Quality: You don’t always get what you pay for with an diesel powered portable generator, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an diesel powered portable generator is should be an indication of how long it will work out for you.

We always remember that maintaining diesel powered portable generator information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding diesel powered portable generator is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

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