Hello there! Are you tired searching for the best quietest 4000 watt generator but could not able to find the right one? Worry not readers, because in this article, we have covered everything you need to know before buying the quietest 4000 watt generator online. Keep Reading!

Choosing the best quietest 4000 watt generator can be a tough job, especially when you are looking for one that suits your budget. Therefore, we have listed the top 10 quietest 4000 watt generator available at best prices with all the latest demanding features catering to your needs. We have analysed each and every product and have shared detailed information about them. Based on our personal review, we found this Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency best in our list. However, if you are looking for a product with a cheaper price, then you can check out Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency which is equally good with good reviews. We are very much sure that you’ll be able to make a wiser decision in buying the Top quietest 4000 watt generator by going through the exclusive list mentioned below.

All the products listed in this guide are good in their own way. You simply have to pick one that you feel delivers on the best performance. Let us get right into them already. Check the quick reviews below.

Best quietest 4000 watt generator

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Product Title
Score

Green-Power America GPD4000 4000W Consumer Select Series Recoil Start Generator
9.7

BILT HARD Quiet Inverter Generator 4000 Watt, RV Ready with Electric & Recoil Start, Gas Powered Outdoor Generator for Camping & Home Backup, EPA & CARB Approved
9.4

Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Blue/Black
9.2

Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency
8.9

Westinghouse Outdoor Power Equipment WGen3600v Portable Generator 3600 Rated and 4650 Peak Watts, RV Ready, Gas Powered, CARB Compliant
8.4

Durostar DS4000S Portable Generator, Yellow/Black
8.2

A-iPower AP4000 4,000-Watt Gasoline Powered Manual Start Generator, 4000 Watt, red
7.8

Jackery Solar Generator 1000, Explorer 1000 and 2X SolarSaga 100W with 3x110V/1000W AC Outlets, Solar Mobile Lithium Battery Pack for Outdoor RV/Van Camping
7.4

WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready, 4750-Watt, CARB Compliant
7.2

Jackery Portable Power Station Explorer 500, 518Wh Outdoor Solar Generator Mobile Lithium Battery Pack with 110V/500W AC Outlet (Solar Panel Optional) for Road Trip Camping, Outdoor Adventure
6.3

Green-Power America GPD4000 4000W Consumer Select Series Recoil Start Generator


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Green-Power America GPD4000 4000W Consumer Select Series Recoil Start Generator

$329.00  in stock
3 new from $329.00
Free shipping
Amazon.com
as of October 18, 2021 10:16 am

Features

  • Green-Power America GPD4000W Consumer Select Series Recoil Start Generator - 4,000-Watt is designed for home, emergency, and recreational use. It offers 4,000-Starting Watts and 3,000-Running Watts. It includes a 4-Gallon gasoline tank.
  • Runs for up to 8.5 hours at 50% load on full 4-gal. Fuel tank
  • Features 4, 000-starting watts and 3, 000-running watts
  • Includes (2) 120-volt AC outlets, (1) 120-volt twist lock AC outlet, and (1) 12-Volt/ 8.3A DC outlet
  • Manual recoil start, 208cc/ 7Hp OHV engine

BILT HARD Quiet Inverter Generator 4000 Watt, RV Ready with Electric & Recoil Start, Gas Powered Outdoor Generator for Camping & Home Backup, EPA & CARB Approved


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BILT HARD Quiet Inverter Generator 4000 Watt, RV Ready with Electric & Recoil Start, Gas Powered Outdoor Generator for Camping & Home Backup, EPA & CARB Approved

$699.99
$649.99
 in stock
Amazon.com
as of October 18, 2021 10:16 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 iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Blue/Black


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Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Blue/Black

$1,049.00
$899.98
 in stock
6 new from $899.98
2 used from $827.98
Free shipping
Amazon.com
as of October 18, 2021 10:16 am

Features

  • 3700 Rated Watts and 4500 Peak Watts at Less Than 3% THD – Telescoping Handle – Gas Powered – Remote Start With Included Key Fob, Electric and Recoil Start
  • Features a 5–20R 120V Duplex Household Outlet, an RV-Ready Tt-30R 30 Amp Outlet and Two USB Outlets – Great Choice for Travel Trailers or Home Use – Strong Enough to Run All Your Essentials
  • Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, Voltage Output, and Lifetime Hours
  • Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and Up to 18 Hour Run Time on a 3. 4 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency

Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency


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Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency

$199.99
$160.65
 in stock
3 new from $160.65
Free shipping
Amazon.com
as of October 18, 2021 10:16 am

Features

  • BUY WITH CONFIDENCE: The Jackery Explorer 240 portable power station has been featured as the "Best Portable Power Station for use in the outdoors" by Digital Trends. A classic choice for your pick.
  • EASY TO CARRY: This entry-level portable power station is equipped with a 240Wh lithium-ion battery pack, weighing only at 6.6 pounds. The solid handle makes it easy to carry around for outdoor adventures such as Tent Camping, Road Trip, Backyard Camping, etc.
  • VERSATILE POWER SOURCE: 1* Pure Sine Wave AC outlet (110V 200W 400W Peak), 2* USB-A ports (5V, 2.4A), and 1* 12V DC car port to charge your road trip essentials such as smartphones, laptops, cameras, fans, lights and so on. Pass-through charging is supported.
  • GREEN POWER SUPPLY: The power station can be recharged by the Jackery SolarSaga 60 solar panel. Its built-in MPPT controller enables the solar panel to operate at its max power point for the power station to be recharged at its highest efficiency. TWO alternative ways to recharge: through the wall outlet or the car outlet.
  • WHAT YOU GET: 1* Jackery Explorer 240 portable power station, 1*AC adapter, 1* car charger cable, 1* user guide.

Westinghouse Outdoor Power Equipment WGen3600v Portable Generator 3600 Rated and 4650 Peak Watts, RV Ready, Gas Powered, CARB Compliant


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Westinghouse Outdoor Power Equipment WGen3600v Portable Generator 3600 Rated and 4650 Peak Watts, RV Ready, Gas Powered, CARB Compliant

$349.99  in stock
2 new from $349.99
Free shipping
Amazon.com
as of October 18, 2021 10:16 am

Features

  • 3600 Running Watts and 4650 Peak Watts; Recoil Start; 4 Gallon Fuel Tank With Fuel Gauge; Up to 13.5 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

Durostar DS4000S Portable Generator, Yellow/Black


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Durostar DS4000S Portable Generator, Yellow/Black

$399.00
$368.61
 in stock
2 new from $368.61
Free shipping
Amazon.com
as of October 18, 2021 10:16 am

Features

  • Plenty of Power – With 4,000 peak watts and 3,300 running watts, this unit can handle heavy loads, from lights and a refrigerator to a home air conditioner and high amperage power tools
  • Powerful Engine – The DuroStar 208cc OHV engine is a workhorse that provides plenty of power to handle multiple jobs, from powering high voltage appliances to heavy duty power tools
  • Low Oil Shutoff – Protects your investment by automatically shutting the generator off when it senses that the oil is low
  • Power Panel – The power panel includes a selection of outlets for maximum compatibility in your applications including: 2 120V household outlets and 1 120V 30A twist lock outlet. The panel also includes a voltmeter for measuring voltage output
  • Complies with Emissions Standards – All DuroStar generators are both approved by the EPA (Environmental Protection Agency) and CARB (California Air Resources Board) and follow strict guidelines to ensure our generators are as environmentally friendly as possible

A-iPower AP4000 4,000-Watt Gasoline Powered Manual Start Generator, 4000 Watt, red


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A-iPower AP4000 4,000-Watt Gasoline Powered Manual Start Generator, 4000 Watt, red

$379.99  in stock
4 new from $349.37
Amazon.com
as of October 18, 2021 10:16 am

Features

  • 4, 000 Starting Watts / 3, 000 Running Watts
  • 208cc / 7HP OHV, single cylinder, air-cooled, 4-stroke engine with manual start
  • High performance alternator provides greater peak wattage which allows motor-driven appliances and tools to operate simultaneously
  • RV Ready. This generator is built with a TT-30R RV outlet for your convenience when Rving.
  • Light Weight. Only 65Lbs. You can move effortless anywhere you want.

Jackery Solar Generator 1000, Explorer 1000 and 2X SolarSaga 100W with 3x110V/1000W AC Outlets, Solar Mobile Lithium Battery Pack for Outdoor RV/Van Camping


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Jackery Solar Generator 1000, Explorer 1000 and 2X SolarSaga 100W with 3x110V/1000W AC Outlets, Solar Mobile Lithium Battery Pack for Outdoor RV/Van Camping

$1,599.00
$1,499.00
 in stock
Amazon.com
as of October 18, 2021 10:16 am

Features

  • ENDLESS SOLAR POWER: This Solar Generator 1000 set features the a Explorer 1000, pairing with 2 SolarSaga 100 solar panels. Unlock the true solar power, and experience the energy from mother nature while at your road trip, camping trip, RV, and over-landing
  • QUIET, CLEAN, EASY TO USE: Unlike gas generators, the Solar Generator is clean. The Solar Generator produces almost no noise, and it features an on-button design for easy use. It is powered by solar energy, providing a green and sustainable solution for our living condition.
  • MASSIVE CAPACITY & IMPRESSIVE ENDURANCE: The Explorer 1000 is geared with a massive 1002 Wh capacity and 1000 high running wattage to power your full-size refrigerator, TV, heater, electric grill, blanket, and more for your outdoor and home needs.
  • POWERFUL & VERSATILE PORTS: The Explorer 1000 features 3 standard pure sine wave AC outlets, which will provide extra capacity to protect, and power more AC devices and appliances. Extra bonus for the built - unlike most other portable generators, this supports pass-through charging while its battery life is protected.
  • WHAT YOU GET: 1* Jackery Explorer 1000 Portable Power Station, 2*SolarSaga 100W, 2 year warranty, 1*AC Adapter, 1* Car Charger Cable, 1*SolarSaga Parallel Adapter, 2* user manual.

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


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

$546.49  in stock
3 new from $546.49
Free shipping
Amazon.com
as of October 18, 2021 10:16 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

Jackery Portable Power Station Explorer 500, 518Wh Outdoor Solar Generator Mobile Lithium Battery Pack with 110V/500W AC Outlet (Solar Panel Optional) for Road Trip Camping, Outdoor Adventure


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Jackery Portable Power Station Explorer 500, 518Wh Outdoor Solar Generator Mobile Lithium Battery Pack with 110V/500W AC Outlet (Solar Panel Optional) for Road Trip Camping, Outdoor Adventure

$599.99
$499.99
 in stock
4 new from $499.99
Amazon.com
as of October 18, 2021 10:16 am

Features

  • LONG LASTING ENDURANCE: The Explorer 500 portable power station is built with the lithium-ion battery pack, in a safely designed frame structure to maximize, and long last the power for every single use of outdoor adventures and home use.
  • THE PERFECT CAPACITY: With a 518 watt-hour (24Ah, 21.6V) capacity, it is ready to power many appliances - heater, blanket, projector, lamp light, and TV.
  • SUPPORT PASS-THROUGH CHARGING: This power station features 1* AC outlet (110V 500W 1000W Peak), 3*USB-A ports, 2* DC ports, and 1*car port. Its Battery Management System governs each individual cell, improving the battery life cycle while being pass-through charged.
  • DESIGNED FOR PORTABILITY: Same size as a basketball, this Explorer 500 is easy to carry with its solid handle, making it a compact and reliable choice for scenarios of camping, road-trip, RV, and home backup.
  • WHAT YOU GET: 1* Jackery Explorer 500 Portable Power Station (518Wh Power Station), 1*AC adapter, 1* car charger cable, 1* user manual.

So, These are some of the best quietest 4000 watt generator with all the major features that you must be looking for. Now you can easily pick out the best one based on your budget, needs and preferences. Still, if you found yourself confused about choosing the best product, then you can try this Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Blue/Black for more recommendations. Hope you enjoyed reading the article!