Best Propane/Gasoline Dual Fuel Generators
Dual fuel power generators are types of generators that can out-of-box use both gasoline or propane, which can be very helpful in emergencies where gasoline can be hard to find.
Also, propane as fuel has many advantages over gasoline - it is more environment friendly, it stocks up more easily, it is more engine-friendly fuel, etc.
Published: March 13, 2021.
On This Page:
- Intro to Propane/Gasoline Dual-Fuel Generators
- Propane/Gas Generators Up To 5000 Starting Watts
- Champion 100263 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with Electric Start
- DuroMax XP4850EH Dual Fuel Portable Generator
- Champion 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator with Electric Start
- Westinghouse WGen3600DF Dual Fuel Electric Start Portable Generator
- Champion 200988 4500-Watt Dual Fuel RV Ready Portable Inverter Generator With Electric Start
- Propane/Gas Generators With 5000 Or More Starting Watts
- DuroMax XP12000EH Dual Fuel Generator
- Westinghouse WGen9500DF Dual Fuel Portable Generator
- DuroMax XP8500EH Dual Fuel Power Generator
- Champion 100165 9375/7500-Watt Dual Fuel Portable Generator with Electric Start
- WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator
Intro to Propane/Gasoline Dual-Fuel Generators
Gasoline (petrol, gas) is a commonly available fossil fuel and it is commonly used for powering cars, trucks, boats, power generators, and similar vehicles and tools and appliances via internal combustion engines.
However, in the case of an emergency, the gas is the first fuel that will people try to stock up and the first one that will run out.
Thus, having a dual-fuel out-of-the-box power generator gives the user an option of using whatever fuel is available, gas or propane.
Gas (Gasoline, Petrol) vs Propane
When compared with gas, propane:
- easier to store: unlike gas that contains various additives and in recent years ethanol, and has a shelf life of few months, propane is stored in the form of Liquid Propane Gas (LPG) in steel bottles of various sizes and can be stored for a long time, since LPG contains just - propane.
- safer to use: when gas is spilled, it evaporates slowly, creating a huge fire hazard. Propane, on the other hand, evaporates quickly and although it is also sensitive to sparks and open flames, it is less dangerous than gas.
- greener fuel: both gas and propane have a certain Carbon Dioxide (CO2) footprint, but the propane release less CO2 than the gas. Propane also creates less very dangerous Carbon Monoxide (CO) than gas - nonetheless, power generators always must be run outside and never inside!
- less output power: as a fuel, propane decreases the output power of power generators since it is less dense than gas. However, it burns cleaner, creating a very low amount of residues that can harm the engine, prolonging the engine's life.
Which fuel to use, gas or propane?
Use whatever fuel you have and whatever fuel is more convenient for You - most dual-fuel generators can change the fuel source "on the fly" with the simple switch.
Also, propane can be stored in tanks much larger than standard 20 lbs propane tanks commonly used for camping, propane grills and pits, and similar, allowing the power generators to operate without interruptions for days - just be sure to check your generator periodically, especially the oil level, temperature, load and other parameters important for proper generator operation.
The most important features and characteristics of dual-fuel generators include Running/Starting Watts, operating time on a single fuel tank at specified load, noise levels, receptacles, size and weight, warranty terms, etc.
Note: Power generators are complex units and when they arrive, be sure to read the manual/Owner's Guide thoroughly and to keep it close to the unit - it may be needed one day again.
The following comparison chart lists some of the best dual fuel power generators with their most important features and specifications:
| Model |
Gas Running/Starting Watts LPG Running/Starting Watts |
Runtime | Noise |
Receptacle Review |
| Champion 100263 3400/3100 |
3100W 2790W |
7.5h @25% Gas 14.5h @25% 20 lbs Propane Tank |
59 dB @23 feet |
AC: 120V 30A TT-30R, 2x 120V 20A 5-20R; DC: 12V Automotive - |
| Champion 200988 4500/3500 |
3500W 3150W |
14h @25% Gas 12h @25% 20 lbs Propane Tank |
61 dB @23 feet |
AC: 120V 30A TT-30R, 2x 120V 20A 5-20R; DC: 12V DC Automotive - |
| Champion 76533 4750/3800 |
3800W 3420W |
9h @50% Gas 10.5h @50% 20 lbs Propane Tank |
68 dB @23 feet |
AC: 120V 30A TT-30R, 120V 30A L5-30R, 2x 120V 20A 5-20R - |
| Champion 100165 9375/7500 |
7500W 6750W |
8h @50% Gas 5.5h @50% 20 lbs Propane Tank |
74 dB @23 feet |
AC: 120V 30A L5-30R, 120/240V 30A L14-30R, 2x 120V 20A GFCI 5-20R Duplex - |
| DuroMax XP4850EH |
3850W 3658W |
~10.4h @50% Gas ~9h @50% 20 lbs Propane Tank |
<69 dB |
AC: 120/240V 30A L14-30R, 120V 20A Duplex GFCI; DC: 12V 8.3A Battery - |
| DuroMax XP8500EH |
7000W 6650W |
11.5h @50% Gas 8h @50% 40 lbs Propane Tank |
72 dB |
AC: 2x 120V 20A 5-20R GFCI Duplex, 120/240V 30A L14-30R; DC: 12V 8A Battery, 2x USB 5.0V (2.1A, 1A) - |
| DuroMax XP12000EH |
9500W 9025W |
8.83h @50% Gas 7.2h @50% 40 lbs Propane Tank |
<74 dB |
AC: 2x 120V 20A 5-20R, 120V 30A L5-30R, 120/240V 30A L14-30R, 120/240V 50A 14-50R; DC: 12V 8.3A Battery - |
| WEN DF1100T |
8300W 7500W |
8.5h @50% Gas 3h @50% 20lbs Propane Tank |
- |
AC: 4x 120V GFCI 5-20R, 120V 30A L5-30R, 120V/240V 50A 14-50R; DC: 12V 8A Automotive - |
| Westinghouse WGen3600DF |
3600W 3240W |
18h @25%, 13.5h @50% Gas 10.5h @50% 20 lbs Propane Tank |
68 dB |
AC: 120V Duplex 5-20R, 120V 30A TT-30R, 120V 30A L5-30R - |
| Westinghouse WGen9500DF |
9500W 8500W |
17.5h @25%, 12h @50% Gas 7h @50% 20 lbs Propane Tank |
74 dB |
AC: 2x 120V 5–20R GFCI Duplex, 120/240V 30A L14-30R, 120/240V 50A 14–50R - |
Note: Amazon affiliate links (the 'Model' column) open in the new windows, feel free to check them for the most up-to-date offers and prices. Also, we have really tried to verify every single bit of information in this chart and article (and in the end - our website), but there are sometimes discrepancies found even in data from the official websites.
When looking for a new propane/gas dual-fuel power generator, choose according to your own needs and preferences.
Propane/Gas Generators Up To 5000 Starting Watts
Propane/gas dual-fuel power generators with the Starting Watts of up to 5000 watts are relatively small and compact units that are commonly used in emergencies, for camping, tailgating, and similar.
Power generators in this class are mostly inverter generators - output electricity (voltage, frequency) does not depend on the engine's RPM, since it is controlled entirely by an electronic controller/inverter.
Portable inverter generators feature very low THD (Total Harmonic Distortion) often less than 3% THD and can be used for powering very sensitive electronic devices.
Due to their size and often "open frame" construction, these power generators are not the quietest power generators on the market. Nonetheless, they are quiet enough to be used even when camping or in the urban environment - just don't put them below the neighbor's window.
Here is our list of the best propane generators with up to 5000 Starting Watts:
Champion 100263 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with Electric Start
The fuel tank features a capacity of 1.6 gallons (~6 liters) and allows the unit to operate 7.5 hours at 25% load. When the generator is powered by 20 lbs propane tank, it can operate up to 14.5 hours @25% load.
Oil tank capacity is 0.6 quarts (~0.57 liters).
Champion 100263 inverter generator features a standard manual start, but also an electric start system which in combination with so-called "Cold Start Technology" ensures a quick start even in the cold weather.
Physical dimensions of the unit are (L x W x H) 25.1 x 17.3 x 18.3 inches (~64 x 44 x 47 cm) and it weighs 95.7 pounds (~43.4 kg) with an empty tank.
Due to its dimensions and weight, Champion 100263 features small 5.5-inch (~14 cm) wheels allowing the user to push/pull it to shorter distances. Also, if required, two adults can carry it thanks to the built-in handles, just be aware of its weight.
Champion 100263 inverter generator comes with the so-called "Economy Mode", allowing the engine to operate at variable speed, providing quieter operation, extending the engine life, and improving the fuel economy.
Output ports include a 120V 30A RV (TT-30R), two 120V 20A household outlets (5-20R), one 12V DC automotive-style outlet with a dual USB adapter.
Since this is a true inverter portable generator, its THD levels are very low (<3%), allowing the unit to power even very sensitive devices. Thanks to the efficient engine and enclosed design, Champion 100263 is also a very quiet unit with noise levels of 59 dB @23 feet (~7 m) distance.
Another very interesting feature is that this is a parallel-ready unit - an optional parallel kit that allows the user to connect two same (or compatible) units in parallel, increasing the output power.
Champion 100319 50-Amp RV Ready Parallel Kit features additional 120V 50A RV (14-50R) and 120V 30A (L5-30R) ports.
Champion 100263 portable inverter dual-fuel generator is an EPA-certified and CARB-compliant unit.
It comes with a 3-year limited residential warranty.
For more reviews and recommendations, feel free to check the Champion 100263 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with Electric StartAmazon link (link opens in the new window).
DuroMax XP4850EH Dual Fuel Portable Generator, Green
The engine operates at 3600 RPM. The unit comes with both the manual recoil and the electric start system.
Fuel tank capacity is 3.96 gallons (~15 liters) ensuring runtime of ~10.4 hours @50% load.
When the unit is powered by 5 gallons propane tank, it can operate up to ~9 hours @50% load.
Note: there are some differences in output power when the unit is run on propane and the unit's runtimes - we have used values provided by the official DuroMax site.
Physical dimensions of the unit are (L x W x H) 25 x 24 x 21 inches (~63.5 x 61 x 53.4 cm) and it weighs 122 pounds (~55.3 kg) with an empty fuel tank.
DuroMax XP4850EH features noise levels of ≤69 dB - it is not the quietest generator in this class on the market, but there are also much noisier units around.
Unit comes with two 120V 20A household GFCI outlets and one 120/240V 30A twist lock outlet (L14-30R) and 12V DC charging ports for charging external batteries (up to 8.3 Amps).
Note: 12V 8.3A DC port is not suitable for charging of the 12V lithium batteries - use it only for lead-acid batteries.
DuroMax XP4850EH allows the user to choose between operating the generator at both 120V and 240V simultaneously, or at 120V only with full power, which can come in handy in many situations.
DuroMax XP4850EH power generator is approved by both the EPA (Environmental Protection Agency) and CARB (California Air Resources Board).
Unit comes with a 3-year residential and 1-year commercial warranty.
For more reviews and recommendations, feel free to check the DuroMax XP4850EH Dual Fuel Portable Generator Amazon link (link opens in the new window).
Champion 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator with Electric Start
Champion 76533 comes with a 3.4 gallon (~12.9 liters) gas tank providing 9 hours runtime @50% load.
When the unit is powered by 20 lbs propane tank, its runtime is 10.5 hours @50% load.
The engine is designed to operate at 3600 RPM with an oil tank capacity of 0.6 quarts (~0.57 liters).
Despite the engine size, its constant speed, and open frame generator design, the unit is not noisy - noise levels are ~68 dB @23 feet (~7 m), allowing the unit to be used for camping, in emergencies, on construction sites, and similar.
Champion 76533 features both electric and manual recoil start - while electric start is an excellent feature, it is good to have a manual start option (just in case...). The unit comes with a starting battery, of course.
Physical dimensions of the unit are (L x W x H) 26.3 x 24.8 x 22.9 inches (~66.8 x 63 x 58.2 cm) and it weighs 119 pounds (~53.9 kg) with an empty fuel tank.
Since the unit is anything but lightweight, it comes with a pair of 8 inches (20.3 cm) wheels, allowing the user to manually move the unit where and when required.
Champion 76533 power generator features 120V 30A L5-30R, 120V 30A TT-30R, and 120V 20A duplex 5-20R receptacles - there are no USB nor 12V DC ports.
Personally, it would be overkill to turn on a power generator of this or a similar size just to charge the smartphone or tablet...
Champion 76533 is an EPA-certified and CARB-compliant propane/gas power generator and it comes with a 3-year limited warranty.
For more reviews and recommendations, feel free to check the Champion 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator with Electric Start Amazon link (link opens in the new window).
Westinghouse WGen3600DF Dual Fuel Electric Start Portable Generator
Westinghouse WGen3600DF is powered by a 212cc Westinghouse OHV engine producing 3600 Running Watts and 4650 Starting Watts when using gas and 3240 Running Watts and 4180 Starting Watts when using propane.
Gas tank capacity is 4 gallons (~15.1 liters) and is enough for 18 hours @25% load and 13.5 hours @50% load. When the unit is powered by 20 lbs propane tank, it can operate up to 10.5 hours @50% load.
Westinghouse WGen3600DF features an "On-the-fly" fuel change, allowing the user to switch from one fuel to another without turning the engine off.
The engine runs at 3600 RPM and features 0.6 quarts (~0.57 liters) oil tank. Noise levels are acceptable considering the size and output power - @68 dB.
While Westinghouse WGen3600DF features an automatic low-oil engine shut-off, it doesn't feature a low-oil alarm. Also, it doesn't feature Output Ready Indicator, nor Overload Indicator - both of them can come in handy in many situations.
One of the very interesting features are starting methods which include electric start, remote start (remote fob included, of course), and manual recoil start (in emergencies).
Westinghouse WGen3600DF comes with one 120V 20A Duplex 5-20R outlet, one 120V 30A L5-30R and one 120V 30A TT-30R outlet.
Outlets feature protective cover, to protect them form the dirt and moisture. Nonetheless, the unit must not be stored/used in rain or snow without suitable protection.
Physical dimensions of the Westinghouse WGen3600DF are (L x w x H) 23.3 x 22.8 x 21.3 inches (~59.2 x 57.9 x 54.1 cm) and it weighs 109 pounds (49.4 kg) - due to its dimensions, unit comes with a pair of transport wheels.
Westinghouse WGen3600DF dual-fuel power generator comes with a 3-year residential and 1-year commercial warranty.
For more reviews and recommendations, feel free to check the Westinghouse WGen3600DF Dual Fuel Electric Start Portable Generator Amazon link (link opens in the new window).
Champion 200988 4500-Watt Dual Fuel RV Ready Portable Inverter Generator With Electric Start
Champion 200988 is powered by a 212cc internal combustion engine producing 3500 Running Watts and 4500 Starting Watts when running on gas and 3150 Running Watts and 4500 Starting Watts (some sources claim 4050 Running Watts) when running on propane.
A single fuel tank ensures 14 hours of operating @25% load. When the unit is powered by 20 pounds propane tank, the unit can operate up to 12h @25% load.
Oil tank capacity is 0.6 quarts (0.57 liters).
Thanks to the inverter technology, variable engine speed, Economy Mode, and fully enclosed design, Champion 200988 is a relatively quiet unit with a noise level of 61 dB @23 feet (~7 m) and features THD levels of ≤3%.
Physical dimensions of the Champion 200988 are (L x W x H) 23.2 x 17.1 x 20.1 inches (~59 x 43.5 x 51 cm) and it weighs 97 pounds (~44 kg) with an empty fuel tank.
Champion 200988 comes with a pair of small transport wheels, built-in handles, and with a pair of foldable handles, allowing the user to easily move the unit around. If required, two adults can even carry it to short distances, just be aware of the unit's weight.
Power outlets include dual 120V 20A 5-20R and one 120V 30A TT-30R receptacle - all power outlets come with a protective cover.
Another very interesting feature is that this is a parallel-ready unit - an optional parallel kit that allows the user to connect two same (or compatible) units in parallel, increasing the output power.
Champion 100319 50-Amp RV Ready Parallel Kit features additional 120V 50A RV (14-50R) and 120V 30A (L5-30R) ports.
Champion 200988 comes with a 3-year limited warranty.
For more reviews and recommendations, feel free to check the Champion 200988 4500-Watt Dual Fuel RV Ready Portable Inverter Generator With Electric Start Amazon link (link opens in the new window).
Propane/Gas Generators With 5000 Or More Starting Watts
Propane/gas dual fuel power generators in this class are larger open-frame units, featuring more than enough power to supply energy for RVs and homes when required.
Also, they are commonly used on building sites, where they supply power for various kinds of tools and appliances.
Due to their output power, most of these units are 'classic' generators, hence having higher THD levels than the 'inverter' generators. If higher THD levels cause issues with sensitive electronics, consider using automatic voltage stabilizers for really sensitive electronics.
Here is our list of the best propane generators with 5000 or more Starting Watts:
DuroMax XP12000EH Dual Fuel Generator
DuroMax XP12000EH is powered by a 457cc internal combustion engine producing 9500 Running Watts and 12000 Starting Watts when being powered by gas and 9025 Running Watts and 11400 Starting Watts when being powered by propane.
Fuel tank capacity is 8.3 gallons (~31.4 liters) which is enough for 8.83 hours of operation @50% load. When the unit is powered by 40 lbs propane tank, operating time is ~7.2 hours.
DuroMax XP12000EH features an electric start (recommended) and a manual recoil start system (in emergencies).
Despite its size and power output, noise levels are ≤74 dB, which is an acceptable value for a unit of this size.
Physical dimensions of the unit are (L x W x H) 29 x 30 x 26 inches (~73.7 x 76.2 x 66.1 cm) and it weighs 224 pounds (~101.5 kg).
The unit comes with a pair of transport wheels and a pair of foldable handles, allowing a single person to push/pull the unit to the required position.
DuroMax XP12000EH features a broad set of receptacles, including 2x 120V 20A AC 5-20R, 120V 30A AC L5-30R, 120/240V 30A AC L14-30R, and 120/240V 50A AC 14-50R. Also, it comes with a 12V 8.3A DC ports, suitable for charging of lead-acid batteries.
DuroMax XP12000EH power generator is both approved by the EPA (Environmental Protection Agency) and is CARB (California Air Resources Board) compliant.
The unit comes with a 3-year residential and 1-year commercial warranty.
For more reviews and recommendations, feel free to check the DuroMax XP12000EH Dual Fuel Generator Amazon link (link opens in the new window).
Westinghouse WGen9500DF Dual Fuel Portable Generator
Fuel tank capacity is 6.6 gallons (~25 liters) ensuring operating time of ~17.5 hours @25% load and up to 12 hours @50% load. When the unit is powered by 20 lbs propane tank, it features a runtime of ~7 hours.
Westinghouse WGen9500DF features an electric start, a remote start, and a manual recoil start system.
Also, the unit allows an "On-the-Fly" fuel change, which can come in handy in many situations.
Westinghouse WGen9500DF comes with a small "Data Center" that displays volts, frequency, and operating hours.
It doesn't come with low oil, overload, nor output-ready indicators, but it does have overload protection and automatic low-oil shutdown.
Physical dimensions of the unit are (L x W x H) 31.3 x 21 x 23.4 inches (~79.5 x 53.4 x 59.5 cm) and it weighs 220 pounds (~99.7 kg) with an empty fuel tank.
To help the users move the unit around, the unit comes with a pair of transport wheels (which could be more durable) and a foldable handle.
Westinghouse WGen9500DF comes with covered power outlets, including two 120V 5–20R GFCI Duplex, one 120/240V 30A L14-30R, and one 120/240V 50A 14–50R receptacle.
The unit is also EPA and CARB compliant power generator.
Westinghouse WGen9500DF comes with a 3-year limited residential warranty and a 1-year limited commercial warranty.
For more reviews and recommendations, feel free to check the Westinghouse WGen9500DF Dual Fuel Portable Generator Amazon link (link opens in the new window).
DuroMax XP8500EH Dual Fuel Power Generator
DuroMax XP8500EH features 7000 Running Watts and 8500 Starting Watts when the unit is being powered by gas and 6650 Running Watts and 8075 Starting Watts when the unit is being powered by propane.
Engine features both electric and manual recoil starting system.
Gas tank capacity is 7.9 gallons (~30 liters) ensuring 11.5 hours endurance @50% load. When the unit is powered by 40 lbs propane tank, its runtime is ~8 hours @50% load.
Noise levels are at an acceptable 72 dB.
Physical dimensions of the unit are (L x W x H) 30 x 30 x 26 inches (76.2 x 76.2 x 66.1 cm) and it weighs 204 pounds (~92.5 kg).
DuroMax XP8500EH features a pair of durable tires and foldable handles, allowing the user to move the unit to the required location.
Power outlets include two 120V 20A AC 5-20R GFCI Duplex and 120/240V 30A AC L14-30R.
Also, the unit comes with 12V 8A charging ports (suitable for lead-acid 12V batteries) and a pair of USB 5.0V (2.1A, 1A) charging ports.
The unit is also EPA and CARB compliant power generator.
For more reviews and recommendations, feel free to check the DuroMax XP8500EH Dual Fuel Power Generator Amazon link (link opens in the new window).
Champion 100165 9375/7500-Watt Dual Fuel Portable Generator with Electric Start
Fuel tank capacity is 6.0 gallons (~22.7 liters) allowing the unit to operate up to 8 hours @50% load. When the unit is powered via 20 lbs propane tank, its endurance is 5.5 hours @50% load.
Champion 100165 features both an electric engine start and a manual engine start.
Oil capacity is 1.2 quarts (~1.1 liters) and although the unit doesn't come with a low oil warning alarm, it has an automatic low-oil engine shut-off system.
Noise levels are acceptable and are ~74 dB @23 feet (~7 m).
IntelliGauge system monitors the unit and displays the voltage, frequency, and running hours.
Physical dimensions of the unit are (L x W x H) 27.8 x 28.7 x 26.4 inches (~70.6 x 72.9 x 67.1 cm) and it weighs 202.4 pounds (~91.7 kg) with an empty fuel tank.
Champion 100165 doesn't come with DC power outlets, but it features 120V 30A AC L5-30R, 120/240V 30A AC L14-30R, 2x 120V 20A GFCI AC 5-20R Duplex ports.
A pair of solid 9.5 inches (~24.1 cm) solid wheels and a foldable handle allows the user to move the unit when required.
Champion 100165 is EPA certified and CARB compliant power generator. Also, it comes with a 3-year limited warranty.
For more reviews and recommendations, feel free to check the Champion 100165 9375/7500-Watt Dual Fuel Portable Generator with Electric Start Amazon link (link opens in the new window).
WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator
Fuel tank capacity is 6.6 gallons (~25 liters) which is enough for 8.5 hours of operation @50% load. When the unit is powered via 20 pounds propane tank, its endurance is ~3 hours @50% load.
WEN DF1100T features both an electric start system and a manual recoil start system.
The physical dimensions of the unit are 27.3 x 20.6 x 21.9 inches (~69.4 x 52.4 x 55.7 cm) and it weighs 214 pounds (~97 kg) with no fuel in the tank.
9.5 inches (~24.1 cm) solid wheels could be more durable, but they allow the user to unfold foldable handles and easily move the unit to the required position.
WEN DF1100T comes with 4x 120V GFCI 5-20R, 120V 30A L5-30R, 120V/240V 50A 14-50R and 12V 8A DC port.
WEN DF1100T comes with a 2-year limited warranty - it is EPA certified and CARB compliant power generator.
For more reviews and recommendations, feel free to check the WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator Amazon link (link opens in the new window).
Few Final Words
In order to operate properly, power generators must be properly used and maintained - before the very first use, be sure to read the Owner's Guide thoroughly and to keep it close to the unit, just in case.
Maintenance procedures should be done as recommended by the manufacturer - they ensure us that the maintenance tasks are done properly and that the unit will start and operate reliable next time when needed.
When looking for a new propane/gas dual-fuel power generator, choose according to your own needs and preferences.
| Model |
Gas Running/Starting Watts LPG Running/Starting Watts |
Runtime | Noise |
Receptacle Review |
| Champion 100263 3400/3100 |
3100W 2790W |
7.5h @25% Gas 14.5h @25% 20 lbs Propane Tank |
59 dB @23 feet |
AC: 120V 30A TT-30R, 2x 120V 20A 5-20R; DC: 12V Automotive - |
| Champion 200988 4500/3500 |
3500W 3150W |
14h @25% Gas 12h @25% 20 lbs Propane Tank |
61 dB @23 feet |
AC: 120V 30A TT-30R, 2x 120V 20A 5-20R; DC: 12V DC Automotive - |
| Champion 76533 4750/3800 |
3800W 3420W |
9h @50% Gas 10.5h @50% 20 lbs Propane Tank |
68 dB @23 feet |
AC: 120V 30A TT-30R, 120V 30A L5-30R, 2x 120V 20A 5-20R - |
| Champion 100165 9375/7500 |
7500W 6750W |
8h @50% Gas 5.5h @50% 20 lbs Propane Tank |
74 dB @23 feet |
AC: 120V 30A L5-30R, 120/240V 30A L14-30R, 2x 120V 20A GFCI 5-20R Duplex - |
| DuroMax XP4850EH |
3850W 3658W |
~10.4h @50% Gas ~9h @50% 20 lbs Propane Tank |
<69 dB |
AC: 120/240V 30A L14-30R, 120V 20A Duplex GFCI; DC: 12V 8.3A Battery - |
| DuroMax XP8500EH |
7000W 6650W |
11.5h @50% Gas 8h @50% 40 lbs Propane Tank |
72 dB |
AC: 2x 120V 20A 5-20R GFCI Duplex, 120/240V 30A L14-30R; DC: 12V 8A Battery, 2x USB 5.0V (2.1A, 1A) - |
| DuroMax XP12000EH |
9500W 9025W |
8.83h @50% Gas 7.2h @50% 40 lbs Propane Tank |
<74 dB |
AC: 2x 120V 20A 5-20R, 120V 30A L5-30R, 120/240V 30A L14-30R, 120/240V 50A 14-50R; DC: 12V 8.3A Battery - |
| WEN DF1100T |
8300W 7500W |
8.5h @50% Gas 3h @50% 20lbs Propane Tank |
- |
AC: 4x 120V GFCI 5-20R, 120V 30A L5-30R, 120V/240V 50A 14-50R; DC: 12V 8A Automotive - |
| Westinghouse WGen3600DF |
3600W 3240W |
18h @25%, 13.5h @50% Gas 10.5h @50% 20 lbs Propane Tank |
68 dB |
AC: 120V Duplex 5-20R, 120V 30A TT-30R, 120V 30A L5-30R - |
| Westinghouse WGen9500DF |
9500W 8500W |
17.5h @25%, 12h @50% Gas 7h @50% 20 lbs Propane Tank |
74 dB |
AC: 2x 120V 5–20R GFCI Duplex, 120/240V 30A L14-30R, 120/240V 50A 14–50R - |
Note: Amazon affiliate links (the 'Model' column) open in the new windows, feel free to check them for the most up-to-date offers and prices. Also, we have really tried to verify every single bit of information in this chart and article (and in the end - our website), but there are sometimes discrepancies found even in data from the official websites.
Again, power generators MUST be operated outside, but not near the windows, doors, ventilation inlets, or similar - these units emit fumes that contain colorless and odorless Carbon Monoxide which is a VERY toxic gas that is very dangerous to humans and animals.
Even if it rains or even snows, the unit nonetheless must be operated outside - opened garage door is not considered 'outside'. And if You have the need to run your power generator even in bad weather, consider purchasing a generator's cover that allows the unit to operate even under such weather conditions.
Whatever You do - stay safe ...
