Top 5 Best 50 Amp Portable Generators
Portable generators with 120/240V 50A (14-50R) plug and the list of other ports (L14-30R, L5-30R, 5-20R, 12VDC, etc.) are large, sturdy and powerful units, capable of providing plenty of energy over a longer period of time.
50 Amp portable generators are often used as RV generators, camping generators, in emergencies, on the construction sites and similar. They are usually powered by gas or gas/propane combination (dual-fuel models), with some larger industrial/commercial models featuring diesel engines.
50 Amp portable generators are heavy units, weighing 220+ (100+ kg) easily and they can't be carried around by a single person - 'portable generator' means that they have wheels and can be towed/pushed by an adult, ATV, truck, car or similar vehicle.
On This Page:
- Intro to 50 Amp Portable Generators
Intro to 50 Amp Portable Generators
50 Amps portable generators are balanced designs offering plenty of power (up to 10kW/12kW, sometimes even more) and well suited for RVs, camping, home emergency situations, and similar.
In order to operate properly, these units must be maintained as recommended by their manufacturers - always keep Owner's Manual close and if unsure about something, check it first.
No matter how user-friendly modern power generators are, they are not just 'plug-and-play' devices.
When trying to find 'the best' 50 Amp portable generator, there are many details that determine which unit is actually 'the best' one. Since these details often depend on personal requirements, needs, but also habits, it is rather hard to find the best models that will suit everyone.
Nonetheless, with so many models on the market, some of them do stand out. Here is our list of Top 5 best power generators with 50 Amp power outlet (14-50R) suitable for powering RVs and all other similar applications.
| Model |
Running Watts (W) Starting Watts (W) |
Runtime (h) Noise (dB) |
Receptacles |
Amazon Link |
|
DuroMax XP12000EH
|
Gas: 9500 W Gas: 12000 W |
gas: 10 hours @50% propane: 5 hours @50% 74 dB, 23 ft |
120/240V 50A (14-50R) 120/240V 30A (L14-30R) 120V 30A (L5-30R) 2x 120V 20A (5-20R) |
DuroMax XP12000EH |
|
CAT RP12000E
|
12000 W 15000 W |
11.7 hours @50% |
120/240V 50A (14-50R) 120/240V 30A (L14-30R) Twist Lock 2x 120V 30A (L5-30R) Twist Lock 2x GFCI 120V 20A Duplex (5-20R) DC: 12V 8.3 Amps |
CAT RP12000E |
|
Champion 100161
|
7500 W 9375 W |
8 hours @50% 74 dB, 23 ft |
120/240V 50A (14-50R) 120/240V 30A (L14-30R) 120V 30A (TT-30R) 2x GFCI 120V 20A Duplex (5-20R) |
Champion 100161 |
|
A-iPower SUA12000E
|
9000 W 12000 W |
9h @50% 78 dB |
120/240V 50A (14-50R) 120/240V 30A (L14-30R) 4x GFCI 120V 20A (5-20R) |
A-iPower SUA12000E |
|
Pulsar PG10000B16
|
Gas: 8000 W Gas: 10000W |
12 hours @50% 68 dB, 23 ft |
120/240V 50A (14-50R) 120/240V 30A (L14-30R) 4x 120V 20A (5-20R) DC: 12V 8.3A |
Pulsar PG10000B16 |
Note: Amazon links open in the new windows, feel free to check them for the most up-to-date offers and prices.
DuroMax XP12000EH Dual Fuel Portable Generator
DuroMax XP12000EH features 8.3-gallon (~31.4 liters) fuel tank, ensuring runtime of 10 hours at 50% throttle using gas and 5 hours at 50% throttle using 5-gallon propane tank. Muffler design ensures an acceptable noise level of 74 dB at 23 ft (~7 m) distance.
Engine features both recoil and electric start, automatic idle control, and standard low oil shutoff system. Also, the unit is EPA and CARB approved for use in all 50 states.
DuroMax XP12000EH weighs 236 pounds (~107 kg) and as such can be loaded manually by four adults in the back of a truck - with great care, of course. Frame is very strong and features a collapsible handles, while a pair of wheels feature rubber tires.
Physical dimensions are 40 x 29 x 27.5 inches (~101.6 x 73.7 x 70 cm).
Power outlets include:
- 120/240V 50A (14-50R)
- 120/240V 30A (L14-30R)
- 120V 30A (L5-30R)
- 2x 120V 20A (5-20R)
DuroMax XP12000EH allows the user to operate the generator at both 120V and 240V simultaneously, or at 120V only with full power.
DuroMax XP12000EH features a great selection of power outlets, may be powered by both propane or gas, it is rather strong generator (9500/12000W), very user friendly, etc. Practically, the only drawback is the fact that power outlets are not covered.
For more reviews and recommendations, feel free to check DuroMax XP12000EH Dual Fuel Portable Generator
CAT RP12000E Gas Powered Portable Generator
CAT RP12000E is powered by gas only. It features 13.2-gallon (~49.6 liters) fuel tank, which is enough for 11.7 hours of operation at 50% throttle.
Unit is rather heavy - it weighs 353 pounds (~160 kg) and if it has to be loaded or unloaded on the back of a truck, be very careful. Fortunately, the unit features a removable lifting eye for loading and unloading purposes. Physical dimensions are 35.8 x 32.7 x 35.7 (48.6) inches (~91 x 83 x 90.8/123.5 cm).
Power outlets include:
- 120/240V 50A (14-50R)
- 120/240V 30A (L14-30R) Twist Lock
- 2x 120V 30A (L5-30R) Twist Lock
- 2x GFCI 120V 20A Duplex (5-20R)
- DC: 12V 8.3 Amps
This is quite a long list of power outlets (total of 9 power outlets) - power outlets are also well protected by rubber covers.
If you are looking for strong and versatile portable power generator for large RV, construction site, or anything similar, consider this unit.
For more reviews and recommendations, feel free to check CAT RP12000E Gas Powered Portable Generator
Champion 100161 7500-Watt RV Ready Portable Generator
Unit weighs 230 pounds (~104.2 kg), allowing 4 adults to easily load it and unload it on the truck - with great care, of course. Physical dimensions are 27.3 x 26 x 27.8 inches (~69.4 x 66 x 70.6 cm) - Champion 100161 is also very compact power generator.
Noise level is acceptable - 74 dB from 23 (~7 m).
One of the very interesting features is remote control - the unit can be started wirelessly from the distance of up to 80 feet (24.4 m). Also, it features classic recoil and electric starting systems.
Power outlets include:
- 120/240V 50A (14-50R)
- 120/240V 30A (L14-30R)
- 120V 30A (TT-30R)
- 2x GFCI 120V 20A Duplex (5-20R)
Despite its output power and physical dimensions, Champion 100161 features respectable set of power outlets that also feature rubber cover protection.
For applications where huge amounts of power are not required, the Champion 100161 power generator may be an excellent choice.
For more reviews and recommendations, feel free to check Champion 100161 RV Ready Portable Generator
A-iPower SUA12000E Gasoline Powered Generator
A-iPower SUA12000E weighs 'only' 221 pounds (~100.1 kg) and it can be loaded and unloaded on a truck by four adults - again, with the great care, of course. Also, unit features a pair of transport never-flat wheels and collapsible handles.
The unit features standard recoil and electric starting systems.
The noise level is at 78 dB.
Power outlets include:
- 120/240V 50A (14-50R)
- 120/240V 30A (L14-30R)
- 4x GFCI 120V 20A (5-20R)
- DC 12V
A-iPower SUA12000E comes with a wide variety of covered power outlets. Also, it comes with a 2-year residential and a 1-year commercial warranty.
A-iPower SUA12000E power generator is suitable to power even larger RVs, but also it is very suitable as a construction site power generator, for camping, in emergencies, and similar.
For more reviews and recommendations, feel free to check A-iPower SUA12000E Watt Gasoline Powered Generator
Pulsar PG10000B16 Portable Dual Fuel Generator
Engine feature recoil and electric starting systems.
Pulsar PG10000B16 is one of the lighter 50A power generators weighing 209 pounds (94.7 kg) and can be loaded and unloaded on a truck by four adults - with great care, of course.
The unit also features never-flat tires and foldable handles. The noise level is very acceptable 68 dB from a distance of 23 feet (~7 m).
Power outlets include:
- 120/240V 50A (14-50R)
- 120/240V 30A (L14-30R)
- 4x 120V 20A (5-20R)
- DC: 12V 8.3A
Pulsar PG10000B16 features very nice set of power outlets - unprotected power outlets.
Pulsar PG10000B16 is very good all-around versatile power generator that can be used as RV power generator, but also in many other situations.
For more reviews and recommendations, feel free to check Pulsar PG10000B16 Portable Dual Fuel Generator
Conclusion:
Power generators, even the smallest ones should be operated outside - these units create fumes that contain very poisonous carbon-monoxide, which is colorless and tasteless gas.
Also, 50A portable generators are not toys despite being designed as user-friendly units. Keep the unit's Owner Guide close by, and if unsure, check the instructions, and/or contact support (usually via manufacturer's official web site).
And whatever You do, it is your own responsibility. For short, stay safe.