Best Propane Generators

Many people tend to purchase generator sets when there’s a major storm coming when they are susceptible to making buying decisions in haste - without prior research, knowledge, or plan on what to do once they get home.

Generators are usually sold by power output which is measured in watts. The amount of power they can provide determines how much appliances or lighting you can run in your home. You can do very quick research by creating a complete list of what you really need once the power is down, then add up the total watts needed to power these necessary appliances. This would be your guide to help you get the right generator set for your needs.

Here are some figures you need to take note of:

  • Computers - 60-300 watts
  • Lights - 60-300 watts
  • Sump pump - 750-1500 watts
  • Heater - 1500 watts
  • Refrigerator - 600 watts
  • Window type air conditioner - 1,000 watts

Are you looking for generators to use at home? There is nothing worse than power going off in the middle of the night and you are working on your computer and do not have a backup power source. This is the best time to get a portable propane gas generator.

What Is a Propane Generator?

Propane is a by-product of certain petroleum refining as well as natural gas processing. Propane gas is often used for portable stoves, engines, barbecue, central heating, and in this case - power generators. This liquid form of gas is also popularly known as LPG or liquefied petroleum gas.

Eco-friendly Generator

Generators operating on propane gas are the most eco-friendly. Propane gas has a longer shelf and storage life. It is very easy to store in tanks and it is clean burning. Propane gas burns real fast, a 20 kilowatts generator can burn about 3.40 gallons per hour and a 35-kilowatt unit can use approximately 6.0 gallons an hour.

The number one disadvantage of a propane generator is its capacity. The standard propane can be easily used up in a single day. Those that have propane generator may need a 2 to 3 backup reserve tanks if they want to be off the grid for a long time.

Advantages of Propane Gas Generators

There are many advantages of using a propane generator including:

  • A long shelf life
  • It is readily available in times of emergencies
  • It is nontoxic and biodegradable
  • Does not require any fuel stabilizers

When severe weather conditions interrupt your utility service, you can find yourself in a helpless position. You cannot supply your family’s basic electrical needs such as powering your lights and the refrigerator. With a portable propane generator, you can have complete peace of mind that you can get power until such time the grid is finally back up. This makes power outages more of a temporary inconvenience rather than a major disaster.

Propane Gas Generator Efficiency

Propane generators are not as efficient compared to diesel or gas powered units. But they can provide backup power when you need it the most. Compared to a gasoline- or diesel-powered generator, a propane generator produces is less energy. However, propane generators can be a great option when there is no electricity, it is affordable, very easy to use as well as heavy-duty.
These cannot be a perfect substitute for electricity as these do not run for a very long time. Some of the factors you have to consider when looking to buy a propane portable gas tank are durability, the strength of shell or exterior covering, tank size, operating noise levels, automatic shutoff when oil level is very low and circuit breakers when there is overloading. Below are the top 5 best portable propane generators you should check out.

5 Best Propane Generator


1、Champion 3800-Watt Dual Fuel RV Ready Portable Generator - Electric Start

Champion’s 3800-watt RV Ready generator comes with a 224 cc engine that can operate on either propane or gasoline. It is travel ready and comes with a standard 30A RV  outlet with adequate power to start and run a 15000 BTU RV air conditioning system. Champion’s 3800-watt RV Ready generator is the best solution for backup power in case of an emergency. It can power the essentials you need in case of power outages such as the light, computer, sump pump, refrigerator, TV, and fan. Because propane fuel has a long and stable shelf life you don’t need to worry about having fresh fuel on hand in case of emergency. This 3800 watts generator operates has operating noise levels at only 68 dBA from 23 feet. It has a run time of about 9 hours on a full tank of gas or 10 and a half hours on a 20lb. propane tank at 60% load. It has an electric start for easy powering and switching off. The unit features Intelligauge, volt guard, and cold start technology.

2、Duromax XP4850EH (3850 Running Watts/4850 Starting Watts Dual Fuel) - Electric Start Portable Generator

Duromax XP4850EH 3850 motor has a capacity of 7 hp. It has a low oil shutoff sensor to safeguard the motor. The unit provides switching capabilities when you plan to switch from propane to gasoline or vice versa. This Duromax generator is built to provide more power and long lasting performance. The unit has cast iron sleeves, a 196 cc generator engine providing peaks of 4400 watts and 3500 constant. This is enough to power an overhead air-conditioning unit in an RV.

Switching from propane to gas is very easy and is done with a mere flip of the fuel switch. It will give a constant 3850 watts of power and a peak rate of 4850 watts. This will supply your household and essential appliances that you need in case of emergency or power outage.

3、Firman H03652 Recoil Start (Gas or Propane) Dual Fuel Portable Generator CARB and cETL Certified with Wheel Kit - Black


The FIRMAN H03652 Dual Fuel generator has a capacity of 4550 starting watts and 3650 operating watts. The power is supplied through the Max Pro Series 208 cc FIRMAN generator engine. The generator is not noisy, thanks to its whisper series that keeps operating quietly, It is approved by the USDA Forest Service and can be used at homes in tight lots. FIRMAN H03652 Dual Fuel generator has the biggest tanks in the market which allows less refueling and extended operation times with built-in gauge for tanks.

All the FIRMAN H03652 Dual Fuel generator can run on both gasoline and propane, it has added flexibility while you are out on the road or when there is an emergency. The FIRMAN H03652 is equipped with an extended 5-foot propane hose for your convenience especially when you are operating it from a bigger propane tank. Its automatic voltage regulator guarantees clean, consistent power supply from its power stream alternators. The FIRMAN H03652 comes with a wheel kit with ergonomic handles for ultimate access and portability.

Important information regarding your FIRMAN H03652 is at your disposal with the 4 in 1 data minder that shows the hertz, hours, low oil, and volts indicator. The FIRMAN H03652’s exterior is 100% durable, its compact tubular roll cage frame design is built to last for years of use. Everything you will ever need comes in the packaging including; owner’s manual, wrenches, oil, funnel, spark plug wrench, and more.

4、Sportsman GEN4000DF (3500 Running Watts/4000 Starting Watts) Dual Fuel Powered Portable Generator

The Sportsman GEN4000DF is perfect for running your RV while you are out and about in the road, and for powering your essential appliances when there is a disaster or blackout. The  Sportsman GEN4000DF has the power and flexibility to be able to handle your electrical tasks. This power generator runs on either propane or gasoline, so you can choose whichever fuel you have and readily available for you at a given moment. The Sportsman Series Dual Fuel Generator offers the clean-burning benefits of propane gas, long lasting, and not to mention easy access to readily available gasoline.

The Sportsman Series Dual Fuel Generator has a capacity of 4000 watts at peak and 3500 at constant. This is a pretty powerful and heavy duty generator that is able to handle the needs of many homeowners, contractors, and even your RV. Your Sportsman Series Dual Fuel Generator has 4 x 120 volt AC outlets, 12 volt DC outlet for battery charging, and a single 120-volt outlet for RV. This is a really powerful generator that can handle practically everything you will ever need for tailgating or camping.

With approximately 50% load, the Sportsman Series Dual Fuel Generator can run for about ten hours on a full tank of unleaded gasoline. The tank capacity is 3.6 gallons, enough fuel for the generator to run up to 12 hours on a full 20lbs tank of propane gas. There is a 5 ft propane tank fuel hose with regulator included in the package for your convenience. With a 7 hp engine, the Sportsman Series Dual Fuel Generator is very quiet, it creates less than 70 decibels of noise. The Sportsman Series Dual Fuel Generator is heavy duty, durable, flexible, affordable, and portable power source that you can rely on when power is out, and whenever emergencies occur. Unfortunately, this unit cannot be converted to operate on natural gas.


5、Westinghouse iGen4500DF Dual Fuel Inverter Generator (3700 Rated Watts & 4500 Peak Watts) - Gas & Propane Powered - Electric Start

Westinghouse iGen4500DF Dual Fuel Inverter Generator allows you to leverage the Westinghouse hybrid technology to take care of all of your portable power requirements. This is the best solution for any emergency backup power source for your trailer, home, or other recreational vehicle use. The Westinghouse iGen4500DF Dual Fuel Inverter Generator is a great powerhouse generator. The generator is equipped with a 212cc OHV 4-stroke engine with 4200 watts peak and 3500 constant, which is a great combination for open frame design. It uses inverter technology for long-lasting use.

It can run on both propane or gasoline fuel which makes it an ideal option for those who want easy access to available fuel. The gas-only version of the Westinghouse iGen4500DF was released in December 2017. Owing to its very unique power and features combo, the iGen4500DF is able to deliver innovation in power generators like no other. This innovation is now delivered in the form of the dual fuel iGen4500DF that provides the best backup power source for people when they most needed it. Get to enjoy the best of both worlds with maximum power and optimum fuel efficiency of inverter generators with Westinghouse iGen4500DF Dual Fuel Inverter Generator.

Life can be hard without electricity, that is why it is very important to have a backup power source that can provide you uninterrupted power while you are living off the grid. They can be useful in times of disaster or natural calamity when you need an electric supply to power up the essentials at home, work, or while on the road.

Best Propane Generators:Waiting for you to sit on the sofa!


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