Propane Electrical Power Generators
Last Updated: April 1, 2025
Description
Propane electrical power generators are devices that convert mechanical energy into electrical energy using propane as a fuel source. These generators are designed to provide backup power during outages or to supply electricity in areas without access to the main power grid.
Working Principle
Propane generators operate on the principle of electromagnetic induction. They use an internal combustion engine powered by propane to drive a generator, which then produces electricity. Propane, being a clean-burning fuel, is environmentally friendly and contributes to reduced emissions compared to other fossil fuels. The rapid expansion and clean combustion of propane make these generators efficient and effective for power generation.
Applications
Propane generators are commonly used in residential settings for backup power during outages. They are also employed in remote locations where grid power is unavailable, such as construction sites or outdoor events. Additionally, they serve as a reliable power source for recreational vehicles and boats.
Advantages over other Electrical Power Generators
Propane generators offer several advantages over other types of generators. They burn cleaner than gasoline or diesel, resulting in fewer emissions and a reduced environmental impact. Propane is also a stable fuel that can be stored for long periods without degradation, unlike gasoline, which can deteriorate over time. Furthermore, propane generators can be more fuel-efficient, providing longer run times on a single tank compared to gasoline generators.
Limitations
One limitation of propane generators is the need for a propane supply, which may not be as readily available as gasoline or diesel in some areas. Additionally, the initial cost of propane generators can be higher than gasoline generators, and they may require more complex installation and maintenance procedures.
Considerations
When considering a propane generator, it is important to evaluate the initial purchase cost, which can be higher than other types of generators. Operating expenses should also be considered, as propane prices can vary. Propane generators are generally durable and require regular maintenance to ensure longevity and reliability. Replacement and maintenance costs should be factored into the overall cost of ownership. Additionally, the accuracy of power output and the ability to meet specific power needs should be assessed to ensure the generator is suitable for the intended application.
from Generac Power Systems, Inc.
For industry, power failure is not an option. The first 2009 EPA certified units in the industry, Generac industrial gaseous gensets are custom configured to meet the specific requirements of each application. Heavy duty engines have proven their performance and reliability in industrial... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase; Three Phase
- Portability: Permanent
- Applications: Industrial
from Kohler Power Systems
A standby home generator keeps your power on during an outage. It's installed outside your house (like an AC unit) and comes on automatically - whether you're home or away. All within seconds of a power outage. Kohler home generators are available from 6 kW to 20 kW and are availlable to output... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase; Three Phase
- Portability: Permanent
- Applications: Standby
from Electric Generators Direct
GM Vortec 3.0L Engine. •Provides years of long lasting, reliable standby power. Sound Shield ™ Technology. •Ensures ultra-quiet, neighbor-friendly operation (Only 65 dB). Patented A/C Technology When Using ACCM-III Transfer Switch. •Manages demands of up to two 5-ton central... [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Power; Standby
- Phase: Single Phase
- Frequency: 60 Hz
from Cummins, Inc.
Cummins Power Generation provides efficient, fully-integrated systems built for reliability in uncertain circumstances. We're here to keep you up and running, no matter what. Our product lines, including Cummins Power Generation, Onan, Generator Technologies and G-Drive, are designed with... [See More]
- Fuel Type: Diesel; Propane; Natural Gas
- Phase: Three Phase
- Portability: Permanent
- Applications: Construction; Industrial; Mining; Power; Standby
from Central Marine Diesel
Starts automatically when your power fails and transfers your electrical loads to generator power. When utility power returns, the system transfers back to utility power and shuts off the generator. Includes weather protective enclosure, composite mounting pad (for easier installation), flexible... [See More]
- Fuel Type: Propane; Natural Gas
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 9000
from Gentherm Global Power Technologies
Standard Features. Automatic Spark Ignition (SI). Automatic Fuel Shut-off (SO). Fuel Filter. Low Voltage Alarm Contacts (VSR). Volt & Amp Meters. Flame Arrestor. Corrosive Environment Fuel System. CSA Certification (Class 1, Div. 2 Group D, Temp T3). Optional Features. FM certification (Class 1,... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: DC
- Portability: Permanent
- Power Rating - Wattage: 100 to 110
from MTU Onsite Energy
MTU Onsite Energy's propane gas generator sets are cutting-edge technology that offer combined heat and power (CHP), and combined heat, power and cooling (CHPC) solutions to generate power. Our products combine the highest performance with the lowest emissions in the 120 kW - 2.500 kW electrical... [See More]
- Fuel Type: Propane
- Applications: Industrial; Standby
- Portability: Permanent
- Power Rating - Wattage: 30000 to 295000
from Caterpillar Electric Power
Producing reliable power measure up to your power standards. All are tested to maximum load before they leave any one of our ISO 9001 certified facilities. The EMCP 4 control panel, with a user-friendly interface, puts our advanced management and diagnostic tools in one. No two power needs are... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Three Phase
- Portability: Permanent
- Applications: Power
from Generac Power Systems, Inc.
Capable of providing full power protection for large homes and commercial applications from gas stations and convenience stores to restaurants, schools, assisted living centers, and municipal buildings [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Standby
- Portability: Permanent
- Power Rating - Wattage: 22000
from Kohler Power Systems
Packed with power, engineered for total performance. More than 60 models from 8.5 to 2800 kW, to match specific requirements. Exceptional motor starting and voltage recovery. Configurable to a variety of system needs. On-site, residential, marine and mobile models. Critical power applications are... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase; Three Phase
- Portability: Permanent
- Applications: Standby
from Electric Generators Direct
GM Vortec 5.0L Engine. •Provides years of long lasting, reliable standby power. Sound Shield ™ Technology. •Ensures ultra-quiet, neighbor-friendly operation (Only 65 dB). Patented A/C Technology When Using ACCM-III Transfer Switch. •Manages demands of up to two 5-ton central... [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Power; Standby
- Phase: Single Phase
- Frequency: 60 Hz
from Central Marine Diesel
This propane/natural gas is suitable for standby power or emergency use and has plenty of power to run your home, job site or business. The generator 's simple, compact design allows for easy installation in a variety of applications requiring a small footprint and can be anchored to a concrete... [See More]
- Fuel Type: Propane; Natural Gas
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 9500
from Gentherm Global Power Technologies
Standard Features. Automatic Spark Ignition (SI). Automatic Fuel Shut-off (SO). Fuel Filter. Low Voltage Alarm Contacts (VSR). CSA Certification - Class 1, Div II, Group D, Temp T3. Note: Specifications shown are for standard configurations. Global Thermoelectric ’s Integrated Systems... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: DC
- Portability: Permanent
- Power Rating - Wattage: 500
from Caterpillar Electric Power
Producing reliable power measure up to your power standards. All are tested to maximum load before they leave any one of our ISO 9001 certified facilities. The EMCP 4 control panel, with a user-friendly interface, puts our advanced management and diagnostic tools in one. No two power needs are... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Three Phase
- Portability: Permanent
- Applications: Power
from Kohler Power Systems
KOHLER Power Systems offers mobile generators for any application you can imagine. And now there's a new alternative: propane. LP gas is reliable, readily available and refills just like diesel. KOHLER mobile generators with innovative propane engines are emission-compliant for non-road use and come... [See More]
- Fuel Type: Propane
- Applications: Industrial; Power; Remote Locations, Storm Recovery, Public Events
- Portability: Portable
- Power Rating - Wattage: 28000 to 105000
from Electric Generators Direct
Fully Automatic Operation. 7kW Home Standby Generator. •Novel design blends next to central air unit. •Polymer Installation Pad & synthetic oil to simplify installation. •Space saving footprint & ease of maintenance. Indefinite Power Supply. •Runs off LP or Natural... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Central Marine Diesel
Starts automatically when your power fails and transfers your electrical loads to generator power. When utility power returns, the system transfers back to utility power and shuts off the generator. Includes weather protective enclosure, composite mounting pad (for easier installation), flexible... [See More]
- Fuel Type: Propane; Natural Gas
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 16000
from Gentherm Global Power Technologies
Standard Features. Automatic Spark Ignition (SI). Automatic Fuel Shut-off (SO). Fuel Filter. Low Voltage Alarm Contacts (VSR). Volt & Amp Meter. Optional Features. Pole Mount or bench stand. Corrosive Environmental Fuel System. Note: Specifications shown are for standard configurations. Global... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: DC
- Portability: Permanent
- Power Rating - Wattage: 21
from Caterpillar Electric Power
Producing reliable power measure up to your power standards. All are tested to maximum load before they leave any one of our ISO 9001 certified facilities. The EMCP 4 control panel, with a user-friendly interface, puts our advanced management and diagnostic tools in one. No two power needs are... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power
from Kohler Power Systems
A standby commercial generator keeps your power on and your business open during an outage. It's installed outside your business (like an AC unit) and comes on automatically - whether you're open or closed. All within seconds of a power outage. Kohler home generators are available from 6 kW to 20 kW... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase; Three Phase
- Portability: Permanent
- Applications: Standby
from Electric Generators Direct
10 kW Fully Automatic Standby Generator. •Automatically starts when utility power is lost. Advance Power Management (Transfer Switch Sold Separately). •Combine with ATS to manage up to two 3-Ton AC units. Streamlined, Space Saving Design. •Sleek, compact profile blends in next to... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Central Marine Diesel
A one-time investment for your home or office! This smooth running, 1800 RPM water-cooled genset is ideal for applications requiring ultra-quiet operation and exceptional fuel economy. This 22,000 watt generator features a 2.4 L 4 cylinder propane/natural gas water-cooled engine, electronic... [See More]
- Fuel Type: Propane; Natural Gas
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 22000
from Gentherm Global Power Technologies
Standard Features. Automatic Spark Ignition (SI). Automatic Fuel Shut-off (SO). Fuel Filter. Low Voltage Alarm Contacts (VSR). Volt & Amp Meter. Optional Features. Cathodic Protection Interface. Pole Mount or bench stand. Corrosive Environmental Fuel System. Flame Arrestor. Note: Specifications... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: DC
- Portability: Permanent
- Power Rating - Wattage: 54 to 60
from Caterpillar Electric Power
From natural gas-fueled combined heat and power (CHP) systems and emergency power for facilities, to renewable biogas energy to support the local grid, or electricity generated from coal mine gases, Caterpillar has a wide range of reliable gas power solutions. [See More]
- Fuel Type: Propane; Natural Gas; Biogas, Field Gas
- Applications: Power
- Portability: Permanent
- Power Rating - Wattage: 235000
from Electric Generators Direct
10 kW Fully Automatic Standby Generator System. •Automatically starts when utility power is lost. 100-Amp Service Entrance Rated Automatic Transfer Switch (71045). •Offers ability to power all circuits without a sub-panel. •Rated at 100Amps @240v. ACCM-II Power Control Module... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Central Marine Diesel
Starts automatically when your power fails and transfers your electrical loads to generator power. When utility power returns, the system transfers back to utility power and shuts off the generator. Includes weather protective enclosure, composite mounting pad (for easier installation), flexible... [See More]
- Fuel Type: Propane; Natural Gas
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 7000
from Gentherm Global Power Technologies
Standard Features. Automatic Spark Ignition (SI). Automatic Fuel Shut-off (SO). Fuel Filter. Low Voltage Alarm Contacts (VSR). Volt & Amp Meter. Optional Features. Cathodic Protection Interface. Pole Mount or bench stand. Corrosive Environmental Fuel System. Flame Arrestor. Marine Service. Note:... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: DC
- Portability: Permanent
- Power Rating - Wattage: 108 to 120
from Caterpillar Electric Power
From natural gas-fueled combined heat and power (CHP) systems and emergency power for facilities, to renewable biogas energy to support the local grid, or electricity generated from coal mine gases, Caterpillar has a wide range of reliable gas power solutions. [See More]
- Fuel Type: Propane; Natural Gas; Biogas, Coal Gas, Field Gas
- Applications: Power
- Portability: Permanent
- Power Rating - Wattage: 435000
from Electric Generators Direct
10 kW Fully Automatic Standby Generator System. •Automatically starts when utility power is lost. 200-Amp Service Entrance Rated Automatic Transfer Switch (71046). •Offers ability to power all circuits without a sub-panel. •Rated at 200-Amps @ 240-Volts. ACCM-II Power Control... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Central Marine Diesel
4,500 watt PrimePact Propane unit is quieter and lighter then the competition. This genset is perfect for Class A motorhomes (single or dual roof A/C) as well as fifth wheels, travel trailers and fire/rescue vehicles. This unit features a premium 407cc OHVI Single Cylinder Industrial engine, 120/240... [See More]
- Fuel Type: Propane
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 4500
from Gentherm Global Power Technologies
Standard Features. Automatic Spark Ignition (SI). Automatic Fuel Shut-off (SO). Fuel Filter. Low Voltage Alarm Contacts (VSR). Volt & Amp Meter. Optional Features. Cathodic Protection Interface. Pole Mount or bench stand. Corrosive Environmental Fuel System. Marine Service. Note: Specifications... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: DC
- Portability: Permanent
- Power Rating - Wattage: 176 to 220
from Electric Generators Direct
10 kW Fully Automatic Standby Generator System. •Automatically starts when utility power is lost. 100-Amp Automatic Transfer Switch (71047). •16 Circuit design allows for you to select priority circuits. •Rated at 100-Amps @ 240-Volts. ACCM-II Power Control Module Transfer Switch... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Central Marine Diesel
6,500 watt QuietPact is fully enclosed and is quieter and lighter then the competition. This genset is perfect for Class A applications and will provide 120 volt at full power and 120/240 V dual voltage output! This unit features a premium 530cc OHV twin cylinder engine with low oil shutdown and... [See More]
- Fuel Type: Propane
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 6500
from Gentherm Global Power Technologies
Standard Features. Automatic Spark Ignition (SI). Automatic Fuel Shut-off (SO). Fuel Filter. Low Voltage Alarm Contacts (VSR). Optional Features. Cathodic Protection Interface. Bench Stand. Ethylene fuelled. Operation over 4000 m elevation. Note: Specifications shown are for standard configurations. [See More]
- Fuel Type: Propane; Natural Gas
- Phase: DC
- Portability: Permanent
- Power Rating - Wattage: 480 to 550
from Electric Generators Direct
12 kW Fully Automatic Standby Generator. •Automatically starts when utility power is lost. Advance Power Management (Transfer Switch Sold Separately). •Combine with ATS to manage up to two 4-Ton AC units. Streamlined, Space Saving Design. •Sleek, compact profile blends in next to... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Central Marine Diesel
This brand new Industrial Portable generator features a 10,500 watt surge rating and operates on propane, natural gas and gasoline right out of the box. No mechanical alterations are necessary. Switch between fuels by simply changing your fuel source. Triple-Fuel. Propane, natural gas &... [See More]
- Fuel Type: Gasoline; Propane; Natural Gas
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 7000
from Electric Generators Direct
12 kW Fully Automatic Standby Generator System. •Automatically starts when utility power is lost. 100-Amp Service Entrance Rated Automatic Transfer Switch (71045). •Offers ability to power all circuits without a sub-panel. •Rated at 100-Amps @ 240-Volts. ACCM-II Power Control... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Electric Generators Direct
12 kW Fully Automatic Standby Generator System. •Automatically starts when utility power is lost. 200-Amp Service Entrance Rated Automatic Transfer Switch (71046). •Offers ability to power all circuits without a sub-panel. •Rated at 200-Amps @ 240-Volts. ACCM-II Power Control... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Electric Generators Direct
12 kW Fully Automatic Standby Generator System. •Automatically starts when utility power is lost. 100-Amp Automatic Transfer Switch (71047). •16 Circuit design allows for you to select priority circuits. •Rated at 100-Amps @ 240-Volts. ACCM-II Power Control Module Transfer Switch... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Electric Generators Direct
First In Its Class: Never Seen Before Transfer Switch Technology. •Only compatible with Briggs & Stratton generators. Smaller Transfer Switch. •A cost effective, cleaner looking installation. Patented Central Air Technology Using ACCM Transfer Panel. •Manages demands of up to... [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Power; Standby
- Phase: Single Phase
- Frequency: 60 Hz
from Electric Generators Direct
7kW Automatic Start Power Generator. •Novel design blends next to central air unit. •Polymer Installation Pad to simplify installation. •Space saving footprint & ease of maintenance. •Battery (not included) and synthetic oil. Indefinite Power Supply. •Runs off LP or... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power
from Electric Generators Direct
Industry leading 4 year limited warranty. •Includes parts and labor. Briggs & Stratton V-Twin Commercial Grade Engine. •Provides years of long lasting, reliable standby power. Sound Shield ™ Technology. •Ensures ultra-quiet, neighbor-friendly operation (Only 65 dB). [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Electric Generators Direct
Industry leading 4 year limited warranty. •Covers both parts and labor. Patented Central Air Technology (ACCM Transfer Panel). •Auto transfer switch included (Model 71046). •Manages demands of up to two 5-ton central air conditioners. •Intelligently powers your whole home... [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Power; Standby
- Phase: Single Phase
- Frequency: 60 Hz
from Electric Generators Direct
Fully Automatic Operation - Includes Automatic Transfer Switch. 15kW Automatic Start Power Generator. •Runs off LP or Natural Gas - no gas cans to fill and store. Briggs & Stratton V-Twin Commercial Grade Engine. •Provides years of long lasting, reliable standby power. Sound Shield... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Electric Generators Direct
Industry leading 4 year limited warranty. •Covers both parts and labor. Briggs & Stratton V-Twin Commercial Engine. •Provides years of long lasting, reliable standby power. Sound Shield ™ Technology. •Ensures ultra-quiet, neighbor-friendly operation (Only 68 dB). Patented... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Electric Generators Direct
Industry Leading 4-Year Limited Warranty. •Includes parts and labor. Patented Central Air Technology Using ACCM Transfer Panel. •Model 71046 Auto Transfer Switch Included. •Manages demands of up to two 5-ton central air conditioners. •Intelligently powers your whole home... [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Power; Standby
- Phase: Single Phase
- Frequency: 60 Hz
from Electric Generators Direct
California Compliant. •Air Quality Management District (AQMD) Emission Certified. Industry Leading 4-Year Limited Warranty. •Covers both parts and labor. Briggs & Stratton V-Twin Commercial Engine. •Provides years of long lasting, reliable standby power. Sound Shield ™... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power; Standby
from Electric Generators Direct
First In Its Class: Never Seen Before Transfer Switch Technology. •Only compatible with Briggs & Stratton generators. Smaller Transfer Switch. •A cost effective, cleaner looking installation. Patented Central Air Technology Using ACCM Transfer Panel. •Manages demands of up to... [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Power; Standby
- Phase: Single Phase
- Frequency: 60 Hz
from Electric Generators Direct
Flexible Power Options. •Propane quick connects get you back up and running fast. •Get up to 12 hours run time @ 50% load from two 20lb tanks*. •Ability to upgrade to permanent LP when convenient. Powerful & Reliable. •Powered by Briggs & Stratton ® Extended Life... [See More]
- Fuel Type: Propane
- Applications: Power
- Phase: Single Phase
- Frequency: 60 Hz
from Electric Generators Direct
First In Its Class: Never Seen Before Transfer Switch Technology. •Only compatible with Briggs & Stratton generators. Smaller Transfer Switch. •A cost effective, cleaner looking installation. Patented Central Air Technology Using ACCM Transfer Panel. •Manages demands of up to... [See More]
- Fuel Type: Propane; Natural Gas
- Applications: Power; Standby
- Phase: Single Phase
- Frequency: 60 Hz
from Electric Generators Direct
Powered By A 720cc Air-Cooled V-Twin OHV Engine. •Cummins Onan designed fuel system for max power & durability. •Automotive-style lubrication system w/ Spin-on oil filter. Weather Protective Sound Enclosure. •Made of thick, 11-gauge powder coated aluminum. •All... [See More]
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
- Portability: Permanent
- Applications: Power