Top 20 Best Diesel Generators 2022


Best Diesel Generators Reviews 2022

Generac 6864, 5000 Running Watts/5500 Starting Watts, Diesel Powered Portable Generator

$3,999.00  in stock
3 new from $3,999.00
Amazon.com
as of February 24, 2022 6:04 am

Features

  • Durable, fully welded 1 1/4" steel frame
  • Yanmar LW Series 435cc air-cooled direct injection, industrial-grade diesel engine
  • Diesel power requires less maintenance, is more efficient, and provides a long life
  • True Power Technology provides less than 5% total harmonic distortion for clean, smooth operation of sensitive electronics, tools and appliances
  • True Power Technology provides less than 5% total harmonic distortion for clean, smooth operation of sensitive electronics, tools and appliances

DuroMax XP13000EH Dual Fuel Portable Generator 13000 Watt Gas or Propane Powered Electric Start-Home Back Up, Blue/Gray

$1,499.00  in stock
13 new from $1,499.00
1 used from $1,287.08
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • POWERFUL DUROMAX ENGINE: The XP13000EH is powered by a 500cc OHV Duromax Engine.
  • DUAL FUEL TECHNOLOGY: The ability to run on Propane or Gasoline allows the Freedom and Flexibility of Fuel Choice.
  • PLENTY OF POWER: With 13,000 starting watts and 10,500 watts, this unit can handle heavy loads from lights, refrigerators, home conditioners and high amperage power tools.
  • MAXIMUM POWER: The power panel includes a wide selection of outlets for maximum compatibility in your applications including: 1 120/240V 50A heavy duty outlet, 1 120/240V 30A twist lock outlet, 1 120V 30A twist lock outlet, and 2 120V 20A household outlets.
  • POWERING EVERYONE ANYWHERE: Like all DuroMax generators, the XP13000EH is EPA and CARB approved for use in all 50 states.

Ford 5,250W Dual Fuel Portable Generator with Switch & Go Technology and Remote Start, FG5250PBR

$699.99  in stock
3 new from $699.99
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 5,250W Peak/ 4,250W Rated (Gasoline) & 4,750W Peak/3,800W Rated (LPG)
  • The powerful 224cc, Single Cylinder, 4-Stroke, OHV, Air Cooled Engine is protected by a Heavy-Duty Powder Coated Steel Frame
  • A 4 Gallon Fuel Tank gives you up to 11 Hours of Continuous Operation at half load when running on gasoline
  • Dual Fuel Capability lets you choose between Gasoline or LPG fuel sources for running your generator
  • Switch & Go Technology allows for seamless transitioning between LPG and Gasoline fuel sources while still in operation

TBVECHI Engine 406CC 9HP Diesel Engine 4 Stroke Single Cylinder Air- Cooled Recoil 3600 RPM, 9 HP Single Cylinder Air Cooled Machine

$630.00  in stock
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 【9 HP Single Cylinder Air Cooled Machine】406CC 9HP Diesel Engine 4 Stroke Single Cylinder Air- cooled Recoil 3600 rpm.
  • 【Description】Single cylinder air cooled machine through advanced software analysis and optimization design, the reliability of diesel engine in structure and cooling is ensured.
  • 【Features】Optimize fuel system and intake and exhaust system to save energy and fuel. Compact structure, small size and light weight.
  • 【Useful】Machine is widely used in small agricultural machinery, such as micro-tiller, pastoral management machine, irrigation and drainage machine, generator set, small transport vehicle, small walking tractor and other fields.
  • 【Guaranteed】This item will ship from USA, delivery time need about 5-8 days. If there is any questions please feel free to contact with us, our experienced TBVECHI customer service team will response in 24 hours. If you’re not 100% satisfied with your purchase, we will provide a money-back guarantee.

Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator - 9500 Rated Watts & 12000 Peak Watts - Gas & LPG - Electric Start - Transfer Switch & RV Ready - CARB Compliant

$1,299.00
$1,049.99
 in stock
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 12, 000 peak watts/ 9, 500 Rated watts (gasoline) & 10, 800 peak watts/ 8, 550 Rated watts (LPG)
  • Dual fuel capability allows you to choose between gasoline & LPG fuel sources; great for emergency situations or natural disaster as LPG may be more readily available and easy to store
  • The 457cc, single cylinder, 4-stroke, air cooled, OHV engine with electric start is protected by a durable powder coated frame
  • A 8 gallon fuel tank gives you up to 12 hours of continuous operation at half load when running on gasoline
  • (4) 120V 20A AC outlets, (1) 120V/240V 30A twist-lock outlet, (1) 120V/240V 50A outlet, (1) 12V DC output provide ample space for powering appliances, tools, and other devices

WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start - CARB Compliant, Black

$901.60  in stock
10 new from $901.60
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 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

WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready, 4750-Watt, CARB Compliant

$479.25  in stock
3 new from $479.25
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 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

DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane Powered Electric Start w/CO Alert, 50 State Approved, Blue

$1,763.02  in stock
9 new from $1,763.02
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 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!

WEN GN6000 6000-Watt RV-Ready Portable Generator with Wheel Kit, CARB Compliant, Black

$503.92  in stock
13 new from $503.92
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • Generate up to 6000 starting watts and 5000 running watts
  • 3.4 gallon fuel tank provides up to 7.5 hours of half-load runtime
  • Compact design combined with wheel and handle kit maximize portability
  • Item Package Dimensions: 28.5" L x 20.5" W x 20.5" H

A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered With Electric Start For Jobsite, RV, and Whole House Backup Emergency

$949.00
$799.99
 in stock
5 new from $799.99
1 used from $980.00
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • The A-iPower SUA12000 produces 12,000 starting watts with 9,000 running watts to power your tools at the construction site, camping ground, or home appliances
  • Powerful 459 cc OHV 4 stroke engine with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year
  • Large 7 gallon gasoline fuel tank provides average run time of 7 hours at 100% load and 9 hours at 50% load
  • Complete with Electric Start capability allowing you to quickly, easily, and conveniently start up your generator whenever you need it
  • Outlets include: 2x5-20R Duplex GFCI (20A, 120V), 1xL14-30R (30A, 120/240V), 1x14-50R (50A, 120/240V), 1xMultifunction Port USB Ready Automotive Style Outlet (8.3A, 12V). All outlets include rubber covers for an additional layer of safety.

Generac GP3500iO Open Frame RV Ready Inverter Generator - 3500 Starting Watts with PowerRush Technology

$819.00  in stock
20 new from $819.00
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 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

BILT HARD Quiet Inverter Generator 4000 Watt, with Electric Start & Fuel Shut Off, Gas Powered Outdoor RV Ready Generator for Camping, EPA & CARB Approved

$649.99
$599.99
 in stock
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 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. Furthermore, 120V rated output voltage can ensures power that is as reliable as the power you get from your outlets at home.
  • 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.C output & 12V DC cigar lighter - Two USB outlets - Electronic overload protection -Auto voltage adjuster - Oil alert system.
  • Exceptionally efficient: The efficient design of BILT HARD inverter generator gives you more power with lower fuel consumption. The 2.2 gallon fuel tank allows 14 hours of run time at 25% load this powerful inverter generator is ideal for powering RVs, camping, supplying household emergency power and tailgating. (30 Amp RV Socket for easy power to your RV).
  • Warranty: BILT HARD aims for quality followed up with quality customer service directly provided by manufacturer. The item is free from defects in materials and workmanship 90 days since purchase. Our support team is on standby for YOU.

Westinghouse Outdoor Power Equipment WGen7500 Portable Generator with Remote Electric Start 7500 Rated Watts & 9500 Peak Watts, Gas Powered, CARB Compliant, Transfer Switch Ready

$915.00  in stock
4 new from $915.00
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 7500 Running Watts and 9500 Peak Watts; Remote Start With Included Key Fob, Electric and Recoil Start; Up to 11 Hours of Run Time on a 6.6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI (Ground Fault Circuit Interrupter) 5-20R 120V Household Duplex Receptacle and One L14-30R 120/240V Twist-Lock Receptacle; All Outlets Have Rubber Covers for Added Safety
  • 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)
  • Powered by a 420cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter. Output Ready Indicator : No.
  • 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 with Nationwide Customer Service Network

Westinghouse Outdoor Power Equipment WGen9500 Heavy Duty Portable Generator 9500 Rated 12500 Peak Watts, Gas Powered, Electric Start, Transfer Switch & RV Ready, CARB Compliant

$948.00  in stock
7 new from $948.00
1 used from $813.55
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 9500 Running Watts and 12500 Peak Watts; 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, One RV Ready 120/240V 14–50R, and Two 5V USB Ports; 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
  • 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)

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off, CARB Compliant, Ultra Lightweight

$410.99  in stock
2 new from $410.99
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • 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

Generark Solar Generator For Homes: Portable Power Station Backup Battery & Solar Panel Power Generator. 1000W-2000W at 110V. Up To 7 Days of Emergency Power Supply. (1x2 (For 1-2 People Family))

$1,399.00  in stock
Amazon.com
as of February 24, 2022 6:04 am

Features

  • The Most Reliable Emergency Power Supply: Industry-leading safety and reliability designed with electric-vehicle-grade battery cells. Every unit undergoes 52 reliability and safety tests and is covered by a 5-year limited warranty.
  • Long-Lasting Capacity: Each portal power station has 1,002Wh (278,400mAh). Offers up to 7 days of power supply to your crucial devices and home appliances on a single charge.
  • Powerful Output: 3 AC outlets with the pure-sine wave, supporting 1000W rated power and 2000W surge power at 110V.
  • Wide-Range Compatibility: 2 USB-C outputs with PD 18W, 1 USB-A with 5V/2.4A, 1 USB-A with Qualcomm Quick Charge 3.0, and 1 car outlet with 12V/10A.
  • Easy Recharge with Solar Power: Recharge from your car, AC outlet, or with the SolarPower ONE solar panel power generator. 30-second Hassle-Free Setup: Portable, light-weight foldable design with an adjustable kickstand. It takes 30 seconds or less to set up and is ready to provide eco-friendly power supply in any emergency situation.

Generac 7676 GP8000E Portable Generator, Orange, Black

$1,119.00  in stock
13 new from $1,119.00
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • Featuring power Rush advanced technology – delivers over 30% more starting capacity allowing you to do more with less
  • Dimensions: 27.2" W x 27" D x 26.5 H | Weight: 198 lb
  • 10000 Starting Watts. 8000 Running Watts
  • Electric start Model for easy operation (Battery included)
  • Generac durable OHV engine with splash lubrication provides a long engine life

WEN DF400i Super Quiet 4000-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator with Fuel Shut-Off

$801.06  in stock
2 new from $800.90
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • Dual fuel design runs on both gasoline (4000 surge watts, 3200 rated watts) and propane (3200 surge watts, 2900 rated watts)
  • Auto Fuel Selection Technology automatically switches from propane to gasoline for longer run times
  • EPA III and CARB compliant 212cc engine provides extremely quiet operation (58 dBA at quarter load, 22 feet)
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
  • Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops

DuroMax XP4850EH Generator-4850 Watt Gas or Propane Powered-Electric Start-Camping & RV Ready, 50 State Approved Dual Fuel Portable Generator, Green

$599.00
$479.00
 in stock
7 new from $479.00
Amazon.com
as of February 24, 2022 6:04 am

Features

  • Plenty of Power – With 4,850 starting watts and 3,850 running watts, this unit can handle heavy loads, from lights and a refrigerator to a home air conditioner and high amperage power tools
  • Dual Fuel Technology – This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
  • Powerful Engine – The DuroMax 210cc OHV engine is a workhorse that provides plenty of power to handle multiple jobs, from powering high voltage appliances to heavy duty power tools
  • MX2 Technology - Get the maximum power from each of the 120-volt receptacles. Choose between operating the generator at both 120V and 240V simultaneously, or at 120V only with full power. Ideal for usage with RVs
  • Fully Featured Power Panel – The power panel includes a wide selection of outlets for maximum compatibility in your applications including: (2O) 120V household GFCI outlets and (1) 120/240V 30A twist lock outlet. The panel also includes a voltmeter and 12V DC charging posts for charging external batteries

Craftsman C0010020 2200i 50St/CSA Inverter Generators, Red, Black

$573.71
$513.55
 in stock
2 new from $513.55
Free shipping
Amazon.com
as of February 24, 2022 6:04 am

Features

  • Built In Handle Easy mobility; carry with one hand
  • Easy Start - Start/Stop/Choke dial makes starting quick and easy
  • Steady Power - Our technology makes safe, clean power for your electronics
  • Parallel ready - connect two inverters together for twice the power (parallel kit sold separately)

Best Diesel Generators 2022

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5/5 - (659 votes)