These types of generators offer a great deal of versatility as many homes already take advantage of propane fuels for grilling and other uses.
By using the same fuel type, it means less storage issues than having to have a secondary fuel in storage. Also propane has the advantage of not degrading over time. This means that, concerning generators, the fuel does not cause problems such a fouling the fuel intake system.
Propane: The Clean Fuel
Propane is a hydrocarbon that is produces as a by product of natural gas and gasoline production. It is lighter than air and at the source has no smell. Therefore it is provided the rotten egg smell by the use of a chemical called mercaptan. Until used it is stored as a liquid, mainly due to the compression qualities inherent to the gas and the easy of transport.
While it is true the gas has a lower BTU output compared to gasoline, the ratio is close enough to not be significantly detrimental concerning generator run time. The ratio is 1.36 gallons of propane provide the same BTU as 1 gallon of gas. This is also offset by the fact that propane is a cleaner burning fuel and this reduces emissions greatly.
Popular Propane Generators
Best Rated Propane Generator to Buy
The PowerMate 133250 is a compact and portable generator that supplies 4350 Watts of surge capacity and 3250 Watts of continuous power generation. It has an approximate run time of 8.5 hours at 1/2 load. It accepts either the 20 pound or 30 pound tank on the chassis, which makes this portable generator very easy to get around.
It has the low oil shutoff and each outlet is protected via a cover to prevent dirt and other particles from getting into the outlets. It has 4 outlets including 1 twist lock type. This is a great generator for home or farm use or wherever compact power is needed.
Best Small Portable Propane Generator
Perfect for tailgating parties, camping or general use for the home, the Sportsman Series 4000 Watt Generator supplies 4000 Watts of surge capacity and 3250 Watts of continuous power generation. It has a 10 hour run time on 1/2 load with a 20 pound propane tank.
It also has 3 outlets and overcharge protection. In addition, it has a low oil shutdown and automatic voltage regulation to deliver clean power to whatever device or appliance.
It also has less than 69db of noise, which makes it quieter than many propane generators on the market today. Included is a 5 foot hose and regulator that can fit almost any size tank. Versatile and useful, this generator is great for a variety of uses.
Best Small LP Generator for the Money
One of the only dual fuel generators in this list, this generator performs very well on propane. The Multi-Power MP5500DF Propane/Gasoline Generator is electric start and fully CARB compliant, meaning it produces very low emissions.
It produces 5500 Watts of surge capacity and 5000 Watts continuous power. Where this generator really shines, is the number of outlets for use. It has 4 120V 20 amp outlets and 1 120/240V twist lock as well as a 12 Volt DC outlet with line protection. It also comes with a volt meter, hour meter and circuit breaker protection.
It also has low oil shutdown protection to prevent the unit from seizing. It has a run time of 6 hours on a 20 pound tank but can be connected to a larger residential tank for a longer run time. Great for home use and backup power generation in an extended outage.
Best Propane Powered Generator on the Market
The AllPower America APG3560 Propane Generator produces 6000 Watts of surge capacity and 5000 Watts of continuous power generation.
It has a low oil shutdown to protect the generator and is electric or recoil start. It also has a hour meter to help determine when maintenance is required. In addition, it has 2 120Volt outlets on 20 amps and one 30 amp 120/240Volt twist lock.
It also as a 12Volt DC outlet for charging batteries. It has a run time of 8.5 hours on a 20 pound tank, as well as a noise level of 75db. Overall, a good generator for backup power for an extended outage.
Best Propane Powered Generator under $1000
Generac is a leading manufacturer of power generation equipment, from small portable generators like this one to the larger commercial and industrial gen sets. The Generac LP Series 5500 produces 5500 Watts of surge capacity and 4800 Watts of continuous power.
What really makes this generator a leader is the portability, compact size and being user friendly. This unit uses a patented single dial for all major generator functions.
It also contains the tank right on the chassis so it is easy to store and use as a single unit. It also has a low oil shutdown and full circuit breaker protection. In addition, the multiple outlets are covered to prevent dust and debris from getting into the outlets that could cause damage.
It also comes with voltage regulation that protects even the most sensitive of electronics from damage. Anyone looking for a top of the line propane generator for home use would do well to consider the Generac LP Series 5000. Perfect for almost any use around the home, including emergency backup power.
All of the generators are perfect for a variety of home uses, including powering sump pumps and power tools. Propane offers the easy of storage, good combustion and clean burning for saving the environment. Compact and portable, these generators can get the job done.