The 5 Best Inverter Generators of 2021

Inverter generators are known for being slightly pricier than conventional generators, but this is not unwarranted; these machines are notoriously quieter, more efficient, and longer-lasting than non-inverter models. Whether you’re looking for a good generator to provide power for RV and road trips, or as a backup for home power outage emergencies, an inverter generator will cover your needs and then some. We’ve found some of the best inverter generators available to buy but before we delve into our top 5 list, let’s briefly cover exactly what an inverter generator is and what sets these machines apart from the herd.

1. Champion Power Equipment 4500-Watt Inverter Generator

The Champion Power Equipment 200988 4500-Watt Portable Inverter Generator is the perfect combination of versatility and convenience whether you need power for your home, RV, or project. The convenient electric start includes a battery, plus cold start technology ensures a quick start in cold weather. Connect your sensitive electronics with confidence since this inverter produces only clean power (˂ 3% THD). Designed for safety with a low oil shut-off sensor, this inverter has a 0.6-quart oil capacity (bottle of 10W-30 oil included). Operate your dual-fuel generator right out of the box on gasoline or propane, and easily switch fuels with a quick turn of the fuel selector dial.

+ Intelligent gauge with power meter

+ Extended run time

+ Champion support

Get it at Amazon

2. WEn 56380i Super Quiet 3800-Watt Portable Inverter Generator 

The Wen 3,800 Watt Inverter Generator produces clean energy free of voltage spikes and drops without making all of the noise of a regular generator. Generate up to 3800 surge watts and 3400 rated watts of power. Our 212cc 4-stroke air-cooled OHV engine operates at an extremely quiet 57 decibels at quarter load, about as quiet as a window air conditioner or the average conversation. This limits its invasiveness while hunting, camping, tailgating, and restoring backup power. The WEN 3800W Inverter Generator is also equipped with fuel shutoff. This feature turns off the flow of fuel, allowing the generator to use up the remaining fuel from the carburetor before automatically shutting down.

+ Easy-to-read digital display 

+ Minimal harmonic distortion

+ Lightweight design

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3. Generac GP2500i Inverter

Quiet and neighbor friend fully enclosed design dramatically reduces noise levels. True power technology provides clean, stable power ideal for sensitive electronics, tools, and appliances. Compact and lightweight make transportation easy with a built-in handle. Economy mode automatically adjusts engine speeds to save fuel and reduce sound emissions. Integrated off/run/choke knob simplifies startup procedures. LED indicators alert you when the unit is low on oil, overload, or ready-to-use. USB Port to charge mobile devices. Parallel ready to connect two GP2500i inverter generators for twice the power (parallel kit sold separately). Low-oil level shutdown automatically safeguards the engine from incurring damage. Covered outlets provide added protection from the environment.

+ Automatically adjusts engine speeds

+ Low-oil level shutdown automatically safeguard

+ LED indicators alert

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4. Pulsar G2319N 2,300W Portable Gas-Powered Inverter Generator 

The G2319N portable inverter generator produces 2, 300 peak/ 1, 800 running of power & is capable of up to 4.8 hours of operation at half load on just 1. 18 gallons of fuel. Its exceptionally lightweight, but extremely durable design is perfect for outdoor power & entertainment use. Features like the dual 120V outlets, 12V ‘cigarette’ outlet, & direct connect USB port provide you with pure, safe electrical power perfect for cellular devices, laptops, & other mobile devices. Quiet inverter technology with parallel capability make the G2319N an economical & reliable choice in power source for your next adventure or outdoor event.

+ Stable sine Wave technology provides pure

+ Compact suitcase design

+ Safe electrical power

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5. Westinghouse WH2200iXLT Portable Inverter Generator

The Westinghouse WH2200iXLT is a dependable source of backup power for your home during a power outage, simultaneously powering most refrigerators and large appliances such as furnaces and sump pumps. With a 79cc Westinghouse 4-stroke OHV engine, the WH2200iXLT gas powered inverter generator produces 2, 200 peak watts and 1, 800 running watts, generating power from two 120-Volt household outlets and one 12-Volt DC power outlet. Weighing only 43 lb. and featuring a built-in carrying handle, it is convenient and portable also making it perfect for camping, tailgating, and other recreational activities. It operates as low as 52 dBA, quieter than the volume of an average conversation to provide a community-friendly low tone.

+ Extremely quiet

+ Lightweight and portable

+ Easy maintenance

Get it at Amazon

Wrapping Up

Our top choice for the best inverter generator (if we had to pick just one) is the highly-rated and reliable Champion power equipment open-frame inverter generator which has it all; enough power to fuel your whole house, wheels for easy portability, and fantastic customer service. We hope our review of the best inverter generator in 2021 has been helpful.

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