The 13 best 5th wheel generators of 2025

5000 Peak Watts and 3900 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 – 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

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 and Nationwide Customer Service Network

224cc engine generates up to 4800 surge watts and 4000 rated watts

Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops

Ultra-efficient 1.9-gallon tank provides up to 7 hours of half-load run time

Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down

Includes onboard wheels, a telescoping pull handle, four three-prong 120V receptacles, one TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, and a three-year warranty

‎4 Stroke 223 cc OHV engine generator with 4800 starting watt and 3600 running watt, inverter technology produce clean power (less than 3% THD)

Wheel Handle Kit design weighing just 72 lb for easy transportation and storage

100% load operation 67 dB from 23 ft(50% load operation 59dB from 23ft), quite for home use, camping and tailgating events

Four three-prong 120V receptacle, one 12V DC Outlet, two 5V USB ports

Includes: CO Protect, 10 hours run time at 50% load, LED indicators alert, ECO Mode, Parallel Capable

224cc dual-fuel engine runs on both gasoline (6800 surge watts, 5100 rated watts) and propane (6000 surge watts, 4500 rated watts)

Bonded-neutral 240V configuration provides low-power Level 2 charging for battery and hybrid electric vehicles

The WEN Watchdog CO Shutdown Sensor helps protect both you and your family by automatically turning off the generator if dangerous levels of carbon monoxide are detected

Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down

Includes fuel shut-off to help limit maintenance, onboard wheels, a telescoping pull handle, one L14-30R 120V/240V receptacle, two three-prong 120V receptacles, one TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, a voltage selector switch, a tool-free LPG quick-connector, a six-foot-long LPG regulator hose, and a three-year warranty

Digital readout helps manage oil changes and maintenance schedule

Features electric start, low-oil shutdown, an automatic voltage regulator and overload protection to maximize safety

CARB and EPA III meet requirements for sale in all 50 states

Includes wheel kit and foldable handles for easy transport

223cc engine provides 4,750 surge watt and 3,750 rated watt

Switch between gasoline (14500 surge watts, 11500 running watts), propane (12500 surge watts, 10300 running watts), and natural gas (10500 surge watts, 8750 running watts) with a simple turn of the selection dial

Operates at 120V and 240V, making it perfect for transfer switches and emergency backup

The WEN Watchdog CO Shutdown Sensor helps protect both you and your family by automatically turning off the generator if dangerous levels of carbon monoxide are detected

Electric start powers the 500c 4-stroke OHV engine with the turn of a key, while the 8.2-gallon tank provides up to 12 hours of half-load runtime

Includes four 120V 5-20R outlet, a 120V/240V transfer-switch-ready NEMA L14-30R outlet, a 120V/240V transfer-switch-ready NEMA 14-50R outlet, a 12V DC automotive outlet, a bottle of oil, a 6-foot LPG connection hose, an NG quick-connect adapter, and a three-year limited warranty

Your 4000-watt portable generator operates on natural gas, propane, or gasoline, plus natural gas and propane hoses are included so the unit is ready to run on any fuel right out of the box

Power up the 224cc Champion engine with the handy rocker switch, battery included

Track voltage, frequency, session run time, and total run time, plus the UL-recognized sensor uses an LED to indicate CO shutoff or fault

Gasoline: 5000 starting watts and 4000 running watts, propane: 4500 starting watts and 3600 running watts, natural gas: 4050 starting watts and 3240 running watts and engine oil is included

Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Dual fuel design runs on both gasoline (5600 surge watts, 4500 rated watts) and propane (5000 surge watts, 4050 rated watts)

Electric start functionality turns the 224cc engine on with the press of a switch

The WEN Watchdog CO Shutdown Sensor helps protect both you and your family by automatically turning off the generator if dangerous levels of carbon monoxide are detected

4.3-gallon gas tank provide up to 12.5 hours of half-load run time

Includes a wheel kit, two standard 120V 5-20R 20-amp outlets, one RV-ready 120V 30-amp TT-30R outlet, one transfer-switch-ready 120V 30-amp NEMA L5-30R twist lock receptacle, and a three-year warranty

At less than 49 pounds, this inverter is one of the lightest 4000-watt inverters in the industry

64 dBA from 23 feet is perfect for camping, tailgating or to backup a few home essentials, with 4000 starting watts, 3000 running watts and up to 10 hours run time, plus features CO Shield carbon monoxide auto shutoff system

The optional parallel kit enables this inverter to connect with another 4000-watt Champion inverter to double your output power

Includes a 120V 25A TT-30R outlet, a 120V 20 A household duplex outlet (5-20R) with clean electricity (less than 3% THD), plus a 12V automotive-style outlet, and Parallel outlets

Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Powerful Engine: 322cc OHV high performance 4 cycle engine. This portable inverter generator has an engine that is fuel-efficient, reliable, powerful providing long life and excellent heat dissipation

High Output + Quiet: 7,600 starting watts with 6,100 running watts on gas and 6,900 starting watts with 5,500 running watts on propane. Sound level as low as 62dB.

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.

Low Idle Technology + Compact Design: Lightweight for easy transport and mobility with telescoping handle and flat free wheels. Extended run time of 10hrs at 25% load with 3.6 gallon fuel tank.

Fuel Sense Technology: This portable inverter generator automatically switches from propane to gasoline for a combined run time of up to 21.2 hrs at 25% load.

【Benefit】The ERAYAK GH-1 Portable Generator Handle makes moving your generator easy and effortless. Its adjustable, sturdy design ensures durability and convenience, saving you time and effort when relocating your generator for camping, outdoor work, or emergencies. Upgrade your mobility with the GH-1 handle!

【Heavy-Duty Construction】Wheel kits for Erayak generators are built with durable materials designed to withstand heavy loads and rough terrain. The wheels are typically made of robust solid plastic, ensuring long-lasting performance and resistance to wear and tear.

【Easy Installation】These kits come with all the necessary hardware and clear instructions for easy installation. Most kits include mounting brackets, bolts, and washers, allowing for a straightforward setup that can be completed in a matter of minutes, even without specialized tools.

【Durable and Convenient】The retractable aluminum alloy handle is highly durable and convenient, offering easy maneuverability and long-lasting performance.

【Sturdy Locking Mechanism】Many wheel kits include a sturdy locking mechanism to keep the generator securely in place during operation. This feature prevents unwanted movement, ensuring the generator remains stable and safe, especially on uneven surfaces or during transportation.

【Compatibility and Custom Fit】Wheel kits are designed to be compatible with specific Erayak generator models, ensuring a perfect fit. They are tailored to match the generator's design, providing a seamless look and optimal functionality. The custom fit also ensures that the generator's balance is maintained, preventing tipping or instability during use.

【 Erayak After sales 】 Free replacement of damaged parts, with a 2-year warranty.

4000 Peak Watts and 3300 Rated Watts at Less Than 3% THD – Telescoping Handle – Gas or Propane Powered – 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 7 Hour Run Time on a 1.69 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