Are you trying to find 30 amp generators among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling 30 amp generators on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 30 hours of research and did 38 30 amp generators tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best 30 amp generators you can buy today
- 2550 Peak Watts and 1800 Rated Watts at Less Than 3% THD – Weighs Only 42.4 Lbs. – Gas Powered – One RV Ready TT-30R Outlet, Two 120V 20 Amp Outlets, and Two USB Outlets
- 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 Up to 12 Hours of Run Time on a 1.16 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency
- Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, and Voltage Output
- 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 and Nationwide Customer Service Network
- 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.Grounding System : Bonded Neutral, Noise Level : 74 dBA, Oil Capacity : 37.2 oz. (1.1 qt.).
- 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)
- 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 and Nationwide Customer Service Network
- 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 and Carbon Monoxide (CO) Shutdown
- 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
- Gasoline: 5300 Running Watts & 6500 Peak Watts; Propane: 4800 Running Watts & 5800 Peak Watts; 4.7 Gallon Fuel Tank With Fuel Gauge; Up to 14.5 Hours of Run Time with 120/240V Volt Selector Switch
- Features One 5–20R 120V Household Duplex Receptacle, One RV-Ready TT-30R 30 Amp Receptacle, and One Transfer Switch Ready L14-30R 30 Amp Receptacle; All Outlets Have Rubber Covers for Added Safety
- Plug-and-Play: Comes With Oil, an Oil Funnel, Propane Hose, Tool Kit, Wheel Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- Powered by a 274 CC Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil and Carbon Monoxide (CO) Shutdown
- 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 and Nationwide Customer Service Network
- 2550 Peak Watts and 1900 Rated Watts at Less Than 3% THD – Weighs Only 42.4 Lbs. – Gas or Propane Powered – One RV Ready TT-30R Outlet, Two 120V 20 Amp Outlets, and Two USB Outlets
- 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 Up to 12 Hours of Run Time on a 1.16 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency
- Plug-and-Play: Comes With Oil, an Oil Funnel, a Tool Kit, Parallel Cords, 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 and Nationwide Customer Service Network
- 【Strong Power】GM3200i uses newest high speed 5.2 HP 145cc gas engine, output 3200 surging watts and 2800 running watts , this powerful inverter generator is the dream ideal product for emergency home backup power, jobsite use, tailgate or camping with your RV.
- 【Super Quiet, Fuel Saving】Fully enclosed design dramatically reduces noise levels. At 23 feet distance, 57 DBA with no-load, 62 DBA with 25% load, 68DBA with full load. inverter technology provides clean, stable power for sensitive electronics, tools and appliances,Capable of running for a long time for 8 hours in the case of 1 gallon of fuel, with "economy mode" for maximum fuel efficiency.
- 【Ultra-Lightweight, Extensive Use】At only 47.3 pounds, this inverter is one of the lightest 3000-watt inverters in the industry and has the best power-to-weight ratio. It can operate a wide variety of appliances,Compact and lightweight makes transportation easy with built-in handle.
- 【Strong Panel With Parallel Function】 LED indicators alert you when unit is low on oil, overloaded or ready-to-use. USB ports to charge mobile devices. 120v 20A duplex and 120v 30A Covered outlets provide added protection from the environment. Parallel ready to connect two GM3200i inverter generator for twice the power. (parallel kit sold separately).
- 【GENMAX Support】Includes 1-year warranty with FREE lifetime technical support from experts.
- 4500 Peak Watt | 4000 Running Watt Powered by Genkins Commercial class 223 cc 4-stroke OHV engine
- True 30 Amp ready, able to carry most appliance in your RV, boat, & camp
- Gas Tank: 2.6 Gal | 8 Hours at 50% load or 5 hours at 100% load
- Open Frame Inverter! Reduce the weight by 25%, cut down noise by 50% and keep your fuel running longer while protecting your sensitive devices
- 76lbs Net weight with Wheel Kit Sold Separately
- 【Power Wattage】With inverter technology, it produces 4,400 peak watts and 3,600 running watts of clean power (less than 3% THD). Perfect Generators for Home backup Emergency Use & Outdoor Camping Hunting Work Site
- 【Noise Level】: As low as 76DB at 23feet with single cylinder with forced air-cooling system to reduce operating noize, 11hours running time at 50% load per tank
- 【Power Panel】Includes (1) 120V RV-ready 30A L5-30R outlet, (2) 120V 20A NEMA 5-20R household outlets, and (1) 12V DC outlet for charging batteries.
- 【Parallel Ready】Parallel-ready panel allows you to increase output by connecting two 4400-watt open frame inverters (parallel kit is sold separately).
- Feature with low-oil shutdown, overload protection, and Eco-mode for energy-conscious users. A digital hour meter monitors voltage, frequency, and operating hours.
- 【Technical Support】Features an EPA compliant 223cc 4-stroke gas engine, and a two-year warranty with FREE lifetime technical support from experts.
- 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
- 5000 Peak Watts and 3900 Rated Watts at Less Than 3% THD – Telescoping Handle – Gas or Propane 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
- 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 and Nationwide Customer Service Network
- 4500 Peak Watts and 3700 Rated 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 with Automatic Low Oil and Carbon Monoxide (CO) Shutdown – 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
- 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 and Nationwide Customer Service Network
- ADVANCED DESIGN: 50% quieter and 20% lighter than a traditional 4250-watt generator, plus Economy Mode saves fuel and extends engine life, and Intelligauge monitors voltage, frequency and operating hours.Wheels : No. Engine Speed : variable.
- QUIET TECHNOLOGY AND EXTENDED RUN TIME: 64 dBA is great for RVs, tailgating, your next project or home backup, with 4250 starting watts and 3500 running watts for up to 22 hours run time on gasoline
- CLEAN ELECTRICITY FOR SENSITIVE ELECTRONICS: RV Ready with a 120V 30A RV, plus two 120V 20A household outlets with clean power (less than 3% THD) plus two convenient USB ports
- PARALLEL READY: Increase your power output by connecting up to two 2800-watt or higher inverter or digital hybrid with the optional Parallel Kit (sold separately)
- CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
- Engine type: 4 Stroke
- Gasoline Starting Amps at 120V:35.4A.Gasoline Running Amps at 120V:29.2A
- 🔔【30 Amp RV Extension Cord with UL Listed】This Ultra-Flexible RV Must-Have is Coated with A Heavy-Duty Flame Retardant, Heat-Resilient, PVC Jacket. It Serves as Protection Against Wear and Tear & Outdoor Elements, Ensuring High Performance for Complex Bad Weat.
- 🔔【 50FT 100% Copper Wire Construction】Power Your RV Effortlessly,10/3 Gauge NEMA TT-30P&NEMA TT-30R Connectors, Rated for 125 Volts/3750 Watts.
- 🔔【Grip Handle Design】Ergonomic Handle Designed For Easy Grip, Plug/Unplug without Damaging The Cord, Making it Safer to Use. Outdoor RV Cord 30 Amp is Ideal For Motorhomes, Travel Trailers, Auto Vehicles, And Outside Campers.
- 🔔【Weatherproof & Durable】RV Extension Cord 30 Amp Exhibits Excellent Weather Resistance IP65 Waterproof, Making it Suitable for Use in Various Weather Conditions, Including Sunlight, Rain, And Low Temperatures. It is Constructed with High-Quality Materials And is Heat-Resistant, Flame-Retardant, Corrosion-Resistant, Wear-Resistant Ensuring Safer and More Reliable Usage for Your Outdoor RV.
- Material Type: Powder Coated Steel
- Turn your 30-amp NEMA L5-30P twist-lock plug into an RV-Ready TT-30R outlet
- Compact ETL-certified design easy to install and store
- Features comfortable non-slip grooves for easy installation
- Handles up to 30 amps, 120 volts and 3600 watts
- The perfect companion for a WEN Generator
- ETL Listed: High quality standards. 10 gauge 4 prong SJTW 125/250V up to 7500W, NEMA L14-30P male to L14-30R female twist lock, ETL Listed
- Emergency Ready: This generator extension cord with inlet box provides a safe and convenient way to connect your generator to the manual transfer switch on your house, providing the power you need in bad weathers. Also for house building
- Pre Drilled: The 4 knockouts were replaced by rubber plugs which are easy to remove directly without damaging the power inlet box. Never need a special tool (such as driller/knockout punch) to drill. Easy to Open
- Heavy Duty: Pure copper wiring coated with a heavy duty flame retardant, heat resistant, UV resistant PVC, provides protection from rain, wind, snow, soil, and rocks for emergency ready
- Easy to Organize: Comes with a lovely storage bag and adjustable cord organizer that makes carrying and storing simple after use
- 【ETL Listed】Please rest assured to purchase. It is safe and durable. UV resistant PVC, provides protection from rain, wind, snow, soil, and rocks.
- 【Connect Power at Any Time】25 feet, 10 gauge 4 prong SJTW 125/250V up to 7500W, NEMA L14-30P male to L14-30R female twist lock, pure copper power cord for EV charging and house building in bad weathers.
- 【Pre-Drilled】This generator extension cord comes with a inlet boxIt.It is easy to open because wire holes are reserved. 4 rubber plugs are easy to remove directly without damaging the power inlet box.
- 【One-stop Shopping】Our products include RV adapter, RV extension cord, generator adapter, and generator extension cord. All of them are reasonably priced and often have large coupons issued (many products are 20% off every Tuesday). You can keep an eye on them and don't miss out on discounts.
- 【Customer Service】180 day warranty. If you have any problems, please feel free to contact us.
- Can be Used in Any Ccenario: This heavy duty generator extension cord with multiple length options up to 100 feet; in case of power outages or emergencies; you can use the power cord to connect a portable generator and manual transfer switch to power houses; rvs and other outdoor camping equipment
- Weatherproof and Durable: Generator extension cable is etl certified with 30 amp 4 prong heavy duty generator cable; stw 125/250v; NEMA L14-30P to L14-30R; with excellent weather resistance and IP65 waterproof rating; it is suitable for use in all weather conditions; including sunlight; rain; and low temperatures (-40°C); it is heat-resistant; flame-retardant; corrosion-resistant and abrasion-resistant to ensure more safety and reliability
- Twist-lock Design & Stable Power Supply: The twist-lock plug prevents the cord from coming off due to external force in all kinds of harsh weather conditions; preventing power interruption; the plug and receptacle are designed for easy gripping and clamping; ensuring that the plug can be bent at any angle without breaking
- Matching Cord Organizer & Easy Storage: L14-30 generator power cord 25ft sheath is made of sturdy and flexible material; easy to bend and store; and can adapt to different layouts and environments in addition; an adjustable cord organizer is included to neatly coil and hang the cord; making storage and transportation easier and preventing tangles and confusion
- ETL Certification and Quality Assurance: We will check each product before shipment; your satisfaction is our utmost pursuit; if you encounter problems in the process of use; you can reach us at any time; we will solve the problem for you within 24 hours
- [Generator Power Inlet Box & ETL Listed] Our power inlet box is an outdoor electrical inlet for a 30 Amp L14-30 generator cord, rated for 7500W and compatible with 6-12 AWG wire; 3R enclosure-rainproof generator inlet box with ETL Certified receptacle for top-notch safety and performance.
- [Weatherproof Box & Automatic Spring Cover] Crafted from high-grade galvanized steel, the clamshell design of the Power Inlet Box Cover with weatherproof foam keeps out dust and humidity, ensuring cleanliness and stability. Durable materials prevent damage and rust, ensuring reliability and longevity.
- [Green Light Indicator] The indicator light, located next to the generator box cover, will illuminate when the power connection is successful. When working at night or in dark environments, indicator lights can assist in better operation and maintenance of equipment, thereby enhancing safety.
- [Easy-to-remove Knockouts] Featuring easily removable knockouts on NEMA L14-30P Power Inlet Box bottom and back,4 knockout holes that can be directly connected to switches and distribution boards from multiple directions; The front panel is detachable, making installation very convenient.
- [Trusted Certification] ETL-certified for 30 amp generator inlet box, compatible with all 30 amp NEMA L14-30 Generator cords. Designed for outdoor installation, ideal for providing backup power during outages and severe weather.
- Generator Power Inlet Box with ETL Listed: Power inlet box is an outdoor/watertight electrical inlet for all 30 Amp 4 Prong NEMA L14-30P generator cords.125V, 7500W. Max wire Gauge:10AWG. Our generator inlet box 30 amp kit is a good partner for the generator to accommodate the power cord. It is designed for outdoor installation where generators are used, making it perfect for backup power during outages or severe weather conditions.
- Best Space Design & Easy to Install: Compared to standard boxes, our 30 amp generator inlet box features a 50% increase in wiring space, enhancing user experience by eliminating issues caused by cramped conditions.Welluck 30 amp generator inlet box can be disassembled from the front, simplifying and speeding up installation. Additionally, it offers improved heat dissipation for a longer service life.
- Versatile Attachment & Unique Outlet Design: Four 1.2-inch drilled holes (left, right, down, and rear) enable direct connections to transfer switches and panels, reducing wire bending. The specialized outlet design with cable entry holes blocks debris, extending equipment life and ensuring a secure, safe generator setup.
- Large Cover & 3R Rainproof Enclosure: The metal body of the generator inlet box 30 amp kit is coated with an anti-rust finish, effectively resisting rain, storms, UV rays, and other weather-related damage. The large cover and increased capacity help keep out dust and moisture, ensuring stability. Made from galvanized steel with a 3R rainproof enclosure, it offers durability and rust resistance for long-lasting reliability.
- WELLUCK Committed Service: Our 30 amp generator inlet box is an upgraded model, meticulously designed after thorough research and testing to meet market needs. We are dedicated to delivering a superior user experience and ensuring the highest product quality. If you have any questions or need assistance, our customer support team is here to help, providing prompt and reliable service to ensure your complete satisfaction.
How to choose a good 30 amp generators
Does the idea of finding a fantastic 30 amp generators make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in 30 amp generators. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top 30 amp generators products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top 30 amp generators on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top 30 amp generators brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top 30 amp generators based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the 30 amp generators were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good 30 amp generators, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your 30 amp generators.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting 30 amp generators for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our 30 amp generators. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what 30 amp generators should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on 30 amp generators.
