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Sportsman

Sportsman GEN4000-SS 3,500 Watt Portable Generator

by

Sportsman-GEN4000-SS

Key Features

  • Wattage (Gas): 4,000 W / 3,500 W
  • THD: Unspecified
  • Noise Level: 69 dBA
  • Fuel Type: Gasoline
  • RV Ready: Yes
  • Run Time@ 25% load: Unspecified
  • Run Time@ 50% load: 10 h
  • Weight: 91 lbs

We are proud of our independence and have no ties to manufacturers. To maintain our objectivity, we do not accept free products. Our income is generated by advertising fees paid by retailers for qualifying purchases.

Description

The Sportsman GEN4000-SS has an OHV 4-stroke engine with 212 cc and 7 hp that runs on gasoline. It has a 120V output and a running power of 3,500W and a peak power of 4,000W. The generator has a noise level of 69 dBA, which is less than an office. It is started with a simple pull-start mechanism. With a full tank, the GEN4000-SS can run for about 10 hours at 0.5 load on its 3.9-gallon fuel tank (fuel consumption is approximately 0.39 GPH).

Outlets

On the control panel, there are 5 AC outlets for: Two 120V 20A (5-20R) and 120V 30A (TT-30R) duplex plugs. Also, it has 1 DC outlet, which is a 12V 8A receptacle that makes it easy to charge your batteries. This Sportsman generator is ready for an RV because it has a TT-30R plug (TT stands for “Travel Trailer”).

Features

When it comes to safety, this product has a circuit breaker for overheating and an automatic shut-off for low oil, so you can use it without any worries. The Sportsman GEN4000-SS comes with basic instructions and an owner’s manual that will help you start the generator quickly. It also comes with a funnel, a tool kit, and battery charging cables.

Mobility

The Sportsman GEN4000-SS is 23 inches long, 19.5 inches wide, and 17.5 inches high. Together with its traditional, open-frame design, they support the generator and allow it to be raised above the ground. The generator is built to work well outside and in rough places. With a dry weight of 91 lbs, the GEN4000-SS’s power can be used anywhere. The open frame design of this product also makes it easier to grab and move.

Product Videos

We could find any videos of the product at the time of writing. Please search YouTube for any update.

The following charts show how some of the most important features of the Sportsman-GEN4000-SS compare to other generators with the same power output.

**Fuel efficiency is give in relative percentage, 0 being the lowest and 1 being the highest value. Please see below specification table for actual value.

Specifications

Generic

Inverter No
Fuel efficiency 0.223 gal/kWh
Parallel capable No
RV ready Yes
Fuel Gasoline
Engine 212 cc OHV 4-stroke
Starting system Recoil
Voltage AC: 120V 60 Hz, DC: 12V

Power

Gasoline Propane
Running watts 3,500 W n/a
Starting watts 4,000 W n/a
Running amps (@120/240V) 29.2 amps n/a
Peak amps (@120/240V) 33.3 amps n/a
Run time @50% load 10 h n/a
Run time @25% load Unspecified n/a

Control Panel

GFCI outlets No
Covered outlets No
Automatic Voltage Regulator Yes
AC outlets 2x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R)
DC outlets 1x 12V 8A receptacle
Data center No
Indicators No
Fuel tank 3.9 gal
Fuel gauge No

Mixed

Weight 91 lbs
Approx. dimen. (L x W x H) 23 x 19.5 x 17.5 in
Noise (lower limit) 69 dBA
THD Unspecified
Compliance EPA
Security Low oil and overload protection
Spark arrestor Yes
Accessories included Funnel, tool kit, and battery charging cables
Warranty 1 year
  • We compared more than 500 portable generators at 50% load. We found that there is “skewed right” distribution for the difference between 50% load and 25% load and the median comes at 1.43. With this number we converter all the 25% load runtime to 50% load. Same with the propane efficiency, where median is 1.38.
  • For some generators where propane runtime was not given, we used NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs. of propane = 1 gal of gasoline. All propane runtime is for 20 lbs. propane tank (4.7 gallons).
  • Unlike many other sites, we actually tried to find out information about each of the above requirements. However, we are human and are therefore capable of the odd oversight or mistake. Please let us know if you spot any missing or erroneous values so that we can fix them.

About the Manufacturer

The US-based Buffalo firm is the registered owner of the minor brand known as Sportsman Series. The Buffalo Corporation is a small business that distributes tools and household goods. It was established in 1964. They provide products under the labels AmeriHome, Black Bull, Buffalo Tools, and Sportsman Series, which includes a variety of generators and other everyday items. The company, in fact, appears to outsource all of its production to foreign countries and simply serves as a distributor for its own brands.

Warranty Information

A warranty covers the Sportsman GEN4000-SS for up to a year. This warranty may not cover all parts of the generator or may only cover certain parts. Contact Buffalo Tools Customer Support at 1-636-532-9888 for more information about Sportsman generator warranties. Check Sportsman Website for more information.

Sportsman GEN4000 3,500 Watt Portable Generator

by

Sportsman-GEN4000

Key Features

  • Wattage (Gas): 4,000 W / 3,500 W
  • THD: Unspecified
  • Noise Level: 69 dBA
  • Fuel Type: Gasoline
  • RV Ready: Yes
  • Run Time@ 25% load: Unspecified
  • Run Time@ 50% load: 10 h
  • Weight: 91 lbs

We are proud of our independence and have no ties to manufacturers. To maintain our objectivity, we do not accept free products. Our income is generated by advertising fees paid by retailers for qualifying purchases.

Description

The Sportsman GEN4000 has an OHV 4-stroke engine with 212 cc and 7 hp that runs on gasoline. It has a 120V output and a running power of 3,500W and a peak power of 4,000W. This generator has a noise level of 69 dBA, which is less than a normal conversation. It starts up with a simple pull-start mechanism. With a full tank, the GEN4000 can run for about 10 hours at 0.5 load (using about 0.36 GPH of fuel). This is because it has a 3.6-gallon fuel capacity.

Outlets

The control panel has 5 AC outlets, which are as follows: Two 120V 20A (5-20R) and 120V 30A (TT-30R) duplex plugs. It also has 1 DC outlet: a 12V 8A receptacle that makes it easy to charge your batteries. This Sportsman generator is ready for an RV because it has a TT-30R plug (TT stands for “Travel Trailer”).

Features

The status and activity of the GEN4000 can be easily checked on the control panel, which has a voltmeter that makes it easy to check power output at any time. In terms of safety, the generator can be used without worry because it has an automatic shut-off for low oil and an overload protection (circuit breaker). The Sportsman GEN4000 package comes with basic paperwork and an owner’s manual that will help you start the generator right away. It also comes with a tool kit and battery charging cables.

Mobility

The Sportsman GEN4000 has a typical open frame that is 23 inches long, 19.5 inches wide, and 17.5 inches high. This gives it support and stability and gives you the option of raising it off the ground. The device was made to work well in harsh conditions and in the great outdoors. The GEN4000 is 91 pounds, which means you can take it anywhere. Also, the open frame makes it very easy to grab the frame and move it.

Product Videos

The following charts show how some of the most important features of the Sportsman-GEN4000 compare to other generators with the same power output.

**Fuel efficiency is give in relative percentage, 0 being the lowest and 1 being the highest value. Please see below specification table for actual value.

Specifications

Generic

Inverter No
Fuel efficiency 0.206 gal/kWh
Parallel capable No
RV ready Yes
Fuel Gasoline
Engine 212 cc OHV 4-stroke
Starting system Recoil
Voltage AC: 120V 60 Hz, DC: 12V

Power

Gasoline Propane
Running watts 3,500 W n/a
Starting watts 4,000 W n/a
Running amps (@120/240V) 29.2 amps n/a
Peak amps (@120/240V) 33.3 amps n/a
Run time @50% load 10 h n/a
Run time @25% load Unspecified n/a

Control Panel

GFCI outlets No
Covered outlets No
Automatic Voltage Regulator Yes
AC outlets 2x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R)
DC outlets 1x 12V 8A receptacle
Data center Voltmeter
Indicators No
Fuel tank 3.6 gal
Fuel gauge No

Mixed

Weight 91 lbs
Approx. dimen. (L x W x H) 23 x 19.5 x 17.5 in
Noise (lower limit) 69 dBA
THD Unspecified
Compliance EPA
Security Low oil and overload protection
Spark arrestor No
Accessories included Tool kit and battery charging cables
Warranty 1 year
  • We compared more than 500 portable generators at 50% load. We found that there is “skewed right” distribution for the difference between 50% load and 25% load and the median comes at 1.43. With this number we converter all the 25% load runtime to 50% load. Same with the propane efficiency, where median is 1.38.
  • For some generators where propane runtime was not given, we used NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs. of propane = 1 gal of gasoline. All propane runtime is for 20 lbs. propane tank (4.7 gallons).
  • Unlike many other sites, we actually tried to find out information about each of the above requirements. However, we are human and are therefore capable of the odd oversight or mistake. Please let us know if you spot any missing or erroneous values so that we can fix them.

About the Manufacturer

The US-based Buffalo firm is the registered owner of the minor brand known as Sportsman Series. The Buffalo Corporation is a small business that distributes tools and household goods. It was established in 1964. They provide products under the labels AmeriHome, Black Bull, Buffalo Tools, and Sportsman Series, which includes a variety of generators and other everyday items. The company, in fact, appears to outsource all of its production to foreign countries and simply serves as a distributor for its own brands.

Warranty Information

A warranty covers the Sportsman GEN4000 for up to a year. This warranty may not cover all parts of the generator or may only cover certain parts. Contact Buffalo Tools Customer Support at 1-636-532-9888 for more information about Sportsman generator warranties. Check Sportsman Website for more information.

Sportsman GEN4000DF 3,500 Watt Dual Fuel Generator

by

Sportsman-GEN4000DF

Key Features

  • Wattage (Gas): 4,000 W / 3,500 W
  • THD: Unspecified
  • Noise Level: 69 dBA
  • Fuel Type: Dual Fuel (gasoline/propane)
  • RV Ready: Yes
  • Run Time@ 25% load: Unspecified
  • Run Time@ 50% load: 10 h
  • Weight: 90 lbs

We are proud of our independence and have no ties to manufacturers. To maintain our objectivity, we do not accept free products. Our income is generated by advertising fees paid by retailers for qualifying purchases.

Description

The powerful and versatile Sportsman GEN4000DF gives off 120V thanks to its dual-fuel technology. Even though it runs on gasoline, it has a running wattage of 3,500W and a peak wattage of 4,000W. It runs on propane and has a rated power of 3100 watts and a starting power of 3600 watts. The generator has a simple pull-start mechanism that has been used for a long time. It has a noise level of 69 dBA (quieter than a regular conversation). With a fuel capacity of 3.6 gallons, the GEN4000DF can run for about 10 hours at 0.5 load with a full tank of gasoline (fuel consumption is approximately 0.36 GPH). If propane is used, it can run for about 12 hours (on a 20 lbs tank – propane consumption around 0.39 GPH).

Outlets

On the control panel, there are 5 AC outlets for: Two 120V 20A (5-20R) and 120V 30A (TT-30R) duplex plugs. It also has 1 DC outlet: a 12V 8A receptacle that makes it easy to charge your batteries. This Sportsman generator is ready for an RV because it has a TT-30R plug (TT stands for “Travel Trailer”).

Features

The GEN4000DF’s control panel has a voltmeter that makes it easy to check the power output at any time. This is helpful for keeping track of its status and activity. For safety, the generator has an overload protection (circuit breaker) and an automatic low oil shut-off, so you can use it without worrying. The Sportsman GEN4000DF comes with the usual paperwork and an owner’s manual , which lets you start it right away. It also comes with a propane hose, tool kit, funnel, and battery charging cables.

Mobility

The Sportsman GEN4000DF has a traditional, open frame design with dimensions of L24.5 x W17 x H16.5 in, This gives the generator stability and lets it be raised above ground level. This type of design is great for tough environments and heavy outdoor use. Since the GEN4000DF weighs only 90 lbs, you can take it anywhere you need power. The generator is also easier to move because it has an open frame, which makes it easy to grab and move.

Product Videos

The following charts show how some of the most important features of the Sportsman-GEN4000DF compare to other generators with the same power output.

**Fuel efficiency is give in relative percentage, 0 being the lowest and 1 being the highest value. Please see below specification table for actual value.

Specifications

Generic

Inverter No
Fuel efficiency 0.206 gal/kWh
Parallel capable No
RV ready Yes
Fuel Dual Fuel (gasoline/propane)
Engine 212 cc OHV 4-stroke
Starting system Recoil
Voltage AC: 120V 60 Hz, DC: 12V

Power

Gasoline Propane
Running watts 3,500 W 3,100 W
Starting watts 4,000 W 3,600 W
Running amps (@120/240V) 29.2 amps 25.8 amps
Peak amps (@120/240V) 33.3 amps 30 amps
Run time @50% load 10 h 12 h
Run time @25% load Unspecified Unspecified

Control Panel

GFCI outlets No
Covered outlets No
Automatic Voltage Regulator Yes
AC outlets 2x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R)
DC outlets 1x 12V 8A receptacle
Data center Voltmeter
Indicators No
Fuel tank 3.6 gal
Fuel gauge No

Mixed

Weight 90 lbs
Approx. dimen. (L x W x H) 24.5 x 17 x 16.5 in
Noise (lower limit) 69 dBA
THD Unspecified
Compliance EPA
Security Low oil and overload protection
Spark arrestor Yes
Accessories included Funnel, tool kit, propane hose, and battery charging cables
Warranty 1 year
  • We compared more than 500 portable generators at 50% load. We found that there is “skewed right” distribution for the difference between 50% load and 25% load and the median comes at 1.43. With this number we converter all the 25% load runtime to 50% load. Same with the propane efficiency, where median is 1.38.
  • For some generators where propane runtime was not given, we used NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs. of propane = 1 gal of gasoline. All propane runtime is for 20 lbs. propane tank (4.7 gallons).
  • Unlike many other sites, we actually tried to find out information about each of the above requirements. However, we are human and are therefore capable of the odd oversight or mistake. Please let us know if you spot any missing or erroneous values so that we can fix them.

About the Manufacturer

The US-based Buffalo firm is the registered owner of the minor brand known as Sportsman Series. The Buffalo Corporation is a small business that distributes tools and household goods. It was established in 1964. They provide products under the labels AmeriHome, Black Bull, Buffalo Tools, and Sportsman Series, which includes a variety of generators and other everyday items. The company, in fact, appears to outsource all of its production to foreign countries and simply serves as a distributor for its own brands.

Warranty Information

A warranty covers the Sportsman GEN4000DF for up to a year. This warranty may not cover all parts of the generator or may only cover certain parts. Contact Buffalo Tools Customer Support at 1-636-532-9888 for more information about Sportsman generator warranties. Check Sportsman Website for more information.

Sportsman GEN4000DF-SS 3,500 Watt Dual Fuel Generator

by

Sportsman-GEN4000DF-SS

Key Features

  • Wattage (Gas): 4,000 W / 3,500 W
  • THD: Unspecified
  • Noise Level: 69 dBA
  • Fuel Type: Dual Fuel (gasoline/propane)
  • RV Ready: Yes
  • Run Time@ 25% load: Unspecified
  • Run Time@ 50% load: 10 h
  • Weight: 91 lbs

We are proud of our independence and have no ties to manufacturers. To maintain our objectivity, we do not accept free products. Our income is generated by advertising fees paid by retailers for qualifying purchases.

Description

The Sportsman GEN4000DF-SS has a 120V output and great power and versatility thanks to its dual-fuel technology. If it is powered by gasoline, the device has a running power of 3,500W and a starting power of 4,000W. If it runs on propane, it has a rated power of 3100 watts and a starting power of 3600 watts. The generator is meant to make 69 dBA of noise (a little lower than background music). It uses a simple, traditional pull-start mechanism to get going. With a fuel capacity of 3.9 gallons, the GEN4000DF-SS can run for about 10 hours at 0.5 load with a full tank of gasoline (fuel consumption is approximately 0.39 GPH). If propane is used, it can run for about 12 hours (on a 20 lbs tank – propane consumption around 0.39 GPH).

Outlets

The control panel has 5 AC outlets, which are as follows: Two 120V 20A (5-20R) and 120V 30A (TT-30R) duplex plugs. Also, it has 1 DC outlet, which is a 12V 8A receptacle that makes it easy to charge your batteries. The TT-30R plug on this Sportsman generator is ready for an RV. TT stands for “Travel Trailer”.

Features

When it comes to safety, this product has an automatic low oil shut-off and an overload protection (circuit breaker), so you can use it without worry. The Sportsman GEN4000DF-SS package comes with basic paperwork and an owner’s manual that will help you start the generator right away. It also comes with a propane hose, battery charging cables, a funnel, and a tool kit.

Mobility

The Sportsman GEN4000DF-SS has a standard, open frame that measures L23 x W19.5 x H17.5 in, This frame gives it support and lets it be raised off the ground. The design shown is great for the outdoors and other rough places. The GEN4000DF-SS is easy to take with you wherever you need power because it weighs only 91 pounds when it’s dry. Also, the generator’s open frame makes it easier to hold and move from one place to another.

Product Videos

The following charts show how some of the most important features of the Sportsman-GEN4000DF-SS compare to other generators with the same power output.

**Fuel efficiency is give in relative percentage, 0 being the lowest and 1 being the highest value. Please see below specification table for actual value.

Specifications

Generic

Inverter No
Fuel efficiency 0.223 gal/kWh
Parallel capable No
RV ready Yes
Fuel Dual Fuel (gasoline/propane)
Engine 212 cc OHV 4-stroke
Starting system Recoil
Voltage AC: 120V 60 Hz, DC: 12V

Power

Gasoline Propane
Running watts 3,500 W 3,100 W
Starting watts 4,000 W 3,600 W
Running amps (@120/240V) 29.2 amps 25.8 amps
Peak amps (@120/240V) 33.3 amps 30 amps
Run time @50% load 10 h 12 h
Run time @25% load Unspecified Unspecified

Control Panel

GFCI outlets No
Covered outlets No
Automatic Voltage Regulator Yes
AC outlets 2x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R)
DC outlets 1x 12V 8A receptacle
Data center No
Indicators No
Fuel tank 3.9 gal
Fuel gauge No

Mixed

Weight 91 lbs
Approx. dimen. (L x W x H) 23 x 19.5 x 17.5 in
Noise (lower limit) 69 dBA
THD Unspecified
Compliance EPA
Security Low oil and overload protection
Spark arrestor Yes
Accessories included Funnel, tool kit, propane hose, and battery charging cables
Warranty 1 year
  • We compared more than 500 portable generators at 50% load. We found that there is “skewed right” distribution for the difference between 50% load and 25% load and the median comes at 1.43. With this number we converter all the 25% load runtime to 50% load. Same with the propane efficiency, where median is 1.38.
  • For some generators where propane runtime was not given, we used NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs. of propane = 1 gal of gasoline. All propane runtime is for 20 lbs. propane tank (4.7 gallons).
  • Unlike many other sites, we actually tried to find out information about each of the above requirements. However, we are human and are therefore capable of the odd oversight or mistake. Please let us know if you spot any missing or erroneous values so that we can fix them.

About the Manufacturer

The US-based Buffalo firm is the registered owner of the minor brand known as Sportsman Series. The Buffalo Corporation is a small business that distributes tools and household goods. It was established in 1964. They provide products under the labels AmeriHome, Black Bull, Buffalo Tools, and Sportsman Series, which includes a variety of generators and other everyday items. The company, in fact, appears to outsource all of its production to foreign countries and simply serves as a distributor for its own brands.

Warranty Information

A warranty covers the Sportsman GEN4000DF-SS for up to a year. This warranty may not cover all parts of the generator or may only cover certain parts. Contact Buffalo Tools Customer Support at 1-636-532-9888 for more information about Sportsman generator warranties. Check Sportsman Website for more information.

Sportsman GEN3000iOF 2,850 Watt Open Frame Inverter Generator

by

Sportsman-GEN3000iOF

Key Features

  • Wattage (Gas): 3,000 W / 2,850 W
  • THD: < 5%
  • Noise Level: 65 dBA
  • Fuel Type: Gasoline
  • RV Ready: Yes
  • Run Time@ 25% load: Unspecified
  • Run Time@ 50% load: 8 h
  • Weight: 75 lbs

We are proud of our independence and have no ties to manufacturers. To maintain our objectivity, we do not accept free products. Our income is generated by advertising fees paid by retailers for qualifying purchases.

Description

The Sportsman GEN3000iOF has an OHV 4-stroke engine with 208 cc and 5.5 hp. It has a 120V output, runs on gas, and has a running wattage of 2,850W and a peak wattage of 3,000W. Also, since it can work in parallel (but doesn’t come with a parallel kit), its power can be doubled by connecting it to a second unit that works with it. The pull-start mechanism on the inverter generator is simple and old-fashioned. It can make up to 65 dBA of noise (little noisier than an office setting). With a full tank, the GEN3000iOF can run for about 8 hours at 0.5 load (using about 0.39 GPH of fuel). This is because it can hold 3.1 gallons of fuel. The GEN3000iOF makes a clean sine wave. With a Total Harmonic Distortion (THD) of less than 5%, you can safely plug your sensitive electronics into the AC outlets.

Outlets

On the control panel, there are 3 AC outlets: a duplex 120V 20A (5-20R) outlet and a 120V 30A (TT-30R) outlet. It also has two DC outlets and two 5V USB ports, which make it easy to charge devices like cell phones and tablets. The TT-30R plug on this Sportsman generator is ready for an RV. TT stands for “Travel Trailer”.

Features

The lights on the device will show if the generator is overloaded, if it doesn’t have enough oil, or if it’s ready to go. The inverter generator has a built-in fuel gauge that makes it quick, easy, and convenient to check how much gas it has. When it comes to safety, this product has an automatic low oil shut-off and an overload protection (circuit breaker), so you can use it without worry. The Sportsman GEN3000iOF comes with basic instructions and an owner’s manual to help you start the generator quickly. It also comes with a tool kit and battery charging cables, among other things.

Mobility

The standard, open frame design of the Sportsman GEN3000iOF, which is 18 in, L x 16.5 in, W x 18 in, H, gives the generator stability and lets it be lifted off the ground. The design shown is great for the outdoors and other rough places. The 75-pound weight of the GEN3000iOF lets you take it anywhere. Also, the generator’s open frame makes it easier to hold and move from one place to another.

Product Videos

We could find any videos of the product at the time of writing. Please search YouTube for any update.

The following charts show how some of the most important features of the Sportsman-GEN3000iOF compare to other generators with the same power output.

**Fuel efficiency is give in relative percentage, 0 being the lowest and 1 being the highest value. Please see below specification table for actual value.

Specifications

Generic

Inverter Yes
Fuel efficiency 0.272 gal/kWh
Parallel capable Yes, cable not included
RV ready Yes
Fuel Gasoline
Engine 208 cc OHV 4-stroke
Starting system Recoil
Voltage AC: 120V 60 Hz, DC: 5V

Power

Gasoline Propane
Running watts 2,850 W n/a
Starting watts 3,000 W n/a
Running amps (@120/240V) 23.8 amps n/a
Peak amps (@120/240V) 25 amps n/a
Run time @50% load 8 h n/a
Run time @25% load Unspecified n/a

Control Panel

GFCI outlets No
Covered outlets No
Automatic Voltage Regulator Inverter
AC outlets 1x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R)
DC outlets 2x 5V USB port
Data center No
Indicators Low oil, overload and output ready
Fuel tank 3.1 gal
Fuel gauge Yes

Mixed

Weight 75 lbs
Approx. dimen. (L x W x H) 18 x 16.5 x 18 in
Noise (lower limit) 65 dBA
THD < 5%
Compliance EPA
Security Low oil and overload protection
Spark arrestor Yes
Accessories included Tool kit and battery charging cables
Warranty 1 year
  • We compared more than 500 portable generators at 50% load. We found that there is “skewed right” distribution for the difference between 50% load and 25% load and the median comes at 1.43. With this number we converter all the 25% load runtime to 50% load. Same with the propane efficiency, where median is 1.38.
  • For some generators where propane runtime was not given, we used NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs. of propane = 1 gal of gasoline. All propane runtime is for 20 lbs. propane tank (4.7 gallons).
  • Unlike many other sites, we actually tried to find out information about each of the above requirements. However, we are human and are therefore capable of the odd oversight or mistake. Please let us know if you spot any missing or erroneous values so that we can fix them.

About the Manufacturer

The US-based Buffalo firm is the registered owner of the minor brand known as Sportsman Series. The Buffalo Corporation is a small business that distributes tools and household goods. It was established in 1964. They provide products under the labels AmeriHome, Black Bull, Buffalo Tools, and Sportsman Series, which includes a variety of generators and other everyday items. The company, in fact, appears to outsource all of its production to foreign countries and simply serves as a distributor for its own brands.

Warranty Information

A warranty covers the Sportsman GEN3000iOF for up to a year. This warranty may not cover all parts of the generator or may only cover certain parts. Contact Buffalo Tools Customer Support at 1-636-532-9888 for more information about Sportsman generator warranties. Check Sportsman Website for more information.

Sportsman GEN3500DFi 3,000 Watt Dual Fuel Inverter Generator

by

Sportsman-GEN3500DFi

Key Features

  • Wattage (Gas): 3,500 W / 3,000 W
  • THD: < 5%
  • Noise Level: 69 dBA
  • Fuel Type: Dual Fuel (gasoline/propane)
  • RV Ready: Yes
  • Run Time@ 25% load: Unspecified
  • Run Time@ 50% load: 10 h
  • Weight: 83 lbs

We are proud of our independence and have no ties to manufacturers. To maintain our objectivity, we do not accept free products. Our income is generated by advertising fees paid by retailers for qualifying purchases.

Description

The Sportsman GEN3500DFi has 120V and a lot of power and versatility thanks to its dual-fuel technology. When powered by gasoline, it has a running wattage of 3,000W and a maximum wattage of 3,500W. When run by propane, it has a rated power of 2700 watts and a peak power of 3150 watts. Also, since it can work in parallel (but doesn’t come with a parallel kit), its power can be doubled by connecting it to a second unit that works with it. This inverter generator has a noise level of 69 dBA, which is less loud than background music. It starts up with a traditional pull-start mechanism. With a full tank of gasoline, the GEN3500DFi, which has a fuel capacity of 3.2 gallons, can run for about 10 hours at half load (fuel consumption is approximately 0.32 GPH). It can run for about 12 hours if propane is used (on a 20 lbs tank – propane consumption around 0.39 GPH). As the GEN3500DFi makes a clean sine wave with a Total Harmonic Distortion (THD) of less than 5%, you can safely plug sensitive electronics into the AC outlets.

Outlets

On the control panel, there are 3 AC outlets: a duplex 120V 20A (5-20R) outlet and a 120V 30A (TT-30R) outlet. It also has 2 DC outlets: a 12V 8A receptacle for charging batteries and a 5V USB port for charging devices like cell phones and tablets. The TT-30R plug on this Sportsman generator is ready for an RV. TT stands for “Travel Trailer”.

Features

Some lights let you know right away if the generator doesn’t have enough oil, if it’s ready to go, or if it’s overloaded. As for safety features, the device has a circuit breaker for overheating and an automatic shut-off for low oil, so you can use it without worry. The Sportsman GEN3500DFi comes with a tool kit, propane hose, battery charging cables, and a funnel, as well as the usual paperwork and an owner’s manual to get you up and running quickly.

Mobility

Since the Sportsman GEN3500DFi is an inverter generator, its enclosed design (L21.5 x W16.1 x H18.3 in) looks better than a traditional open frame product. The generator has a modern look and is easy to use when generating power for fun. With a dry weight of only 83 pounds, the GEN3500DFi can go with you wherever you need power. Also, shifting it is easy because the GEN3500DFi has a clever double handle that makes it much easier to hold.

Product Videos

The following charts show how some of the most important features of the Sportsman-GEN3500DFi compare to other generators with the same power output.

**Fuel efficiency is give in relative percentage, 0 being the lowest and 1 being the highest value. Please see below specification table for actual value.

Specifications

Generic

Inverter Yes
Fuel efficiency 0.213 gal/kWh
Parallel capable Yes, cable not included
RV ready Yes
Fuel Dual Fuel (gasoline/propane)
Engine 212 cc OHV 4-stroke
Starting system Recoil
Voltage AC: 120V 60 Hz, DC: 12V

Power

Gasoline Propane
Running watts 3,000 W 2,700 W
Starting watts 3,500 W 3,150 W
Running amps (@120/240V) 25 amps 22.5 amps
Peak amps (@120/240V) 29.2 amps 26.3 amps
Run time @50% load 10 h 12 h
Run time @25% load Unspecified Unspecified

Control Panel

GFCI outlets No
Covered outlets No
Automatic Voltage Regulator Inverter
AC outlets 1x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R)
DC outlets 1x 12V 8A receptacle; 1x 5V USB port
Data center No
Indicators Low oil, overload and output ready
Fuel tank 3.2 gal
Fuel gauge No

Mixed

Weight 83 lbs
Approx. dimen. (L x W x H) 21.5 x 16.1 x 18.3 in
Noise (lower limit) 69 dBA
THD < 5%
Compliance EPA
Security Low oil and overload protection
Spark arrestor No
Accessories included Funnel, tool kit, propane hose, and battery charging cables
Warranty 1 year
  • We compared more than 500 portable generators at 50% load. We found that there is “skewed right” distribution for the difference between 50% load and 25% load and the median comes at 1.43. With this number we converter all the 25% load runtime to 50% load. Same with the propane efficiency, where median is 1.38.
  • For some generators where propane runtime was not given, we used NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs. of propane = 1 gal of gasoline. All propane runtime is for 20 lbs. propane tank (4.7 gallons).
  • Unlike many other sites, we actually tried to find out information about each of the above requirements. However, we are human and are therefore capable of the odd oversight or mistake. Please let us know if you spot any missing or erroneous values so that we can fix them.

About the Manufacturer

The US-based Buffalo firm is the registered owner of the minor brand known as Sportsman Series. The Buffalo Corporation is a small business that distributes tools and household goods. It was established in 1964. They provide products under the labels AmeriHome, Black Bull, Buffalo Tools, and Sportsman Series, which includes a variety of generators and other everyday items. The company, in fact, appears to outsource all of its production to foreign countries and simply serves as a distributor for its own brands.

Warranty Information

A warranty covers the Sportsman GEN3500DFi for up to a year. This warranty may not cover all parts of the generator or may only cover certain parts. Contact Buffalo Tools Customer Support at 1-636-532-9888 for more information about Sportsman generator warranties. Check Sportsman Website for more information.

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