The DuroStar DS4850EH Is Built With Power And Durability In Mind!
With a 210cc engine, 4,850 starting watts and 3,850 running watts, this workhorse will provide plenty of power whether you’re at home, on an RV trip, or on the jobsite. The DS4850EH features our Dual Fuel Technology which allows you to run your generator on either standard gasoline or cleaner-burning liquid propane.
View the DuroStar 4,850-Watt Dual Fuel Generator w/ Electric Start - DS4850EH features below:
- Powerful Engine is able to accept high wattage loads with ease.
- This Generator has endless uses; from Home Standby Power, Jobsites to a Weekend with the RV.
- Equipped with Low Oil Protection, AC and DC Regulators, and a Spark Arrestor, Your unit will remain safe and in top operating condition.
- This unit was designed to allow anyone to start and operate. This model comes with an easy Electric Start.
- Simply turn the key and start the Generator.
- Simply use the E-Z 1-Pull Recoil Cord to start the Generator.
- Our Friendly Technicians know these units inside and out. Have a Technical Question? Give them a call and they will be glad to help you out.
- Allows the user to get maximum power from each of the 120 Volt Receptacle. It also allows the user to choose between operating the Generator at both 120V and 240V simultaneously, or at 120 only with full power. It is recommended that the Voltage Selector switch always be in the 120V position unless 240V is required.
- Durable DuroStar air cooled with low oil shutoff.
- Electric Key Start for easy starting when you need it.
- Heavy duty steel frame comprised of 1-Inch steel tubing.
- Generator sits on frame with four point isolated motor mounts for smooth operation.
- Clean running propane will not gum up or damage the carburetor.
- Unlike gasoline, liquid propane can be stored for years.
- Flexible line allows for connecting to tanks of any size.
- Designed to run on gasoline or propane for maximum convenience.
- Wheel kit w/ front handle for easy transporting.
- Full power panel with engine shutoff , volt meter, circuit breaker and power outlets.
- Run Time Gasoline - Up to 8 Hours at 1/2-Load
- Run Time Propane - Up to 9 Hours at 1/2-Load on 20 lb. Tank
- Low oil shut-off protects engine.
- Super quiet muffler reduces engine noise.
- Idle control holds RPM at a constant level even under heavy loads for fuel savings and noise reduction.
- Full EPA and CARB Compliance allows for operation in all 50 States
Specifications
| Brand |
DuroStar Power Equipment |
| Model |
DS4850EH |
| Gasoline |
| Peak Wattage |
4,850 |
| Running Wattage |
3,850 |
| Running Amperage at 120V |
32.08 |
| Running Amperage at 240V |
16.04 |
| Runtime at 25% Load |
23 hours |
| Runtime at 50% Load |
10 hours |
| Propane |
| Peak Wattage |
4,608 |
| Running Wattage |
3,658 |
| Running Amperage at 120V |
30.48 |
| Running Amperage at 240V |
15.24 |
| Runtime at 25% Load |
18 hours |
| Runtime at 50% Load |
9 hours |
| Engine Specification |
| Engine Type |
4-Stroke |
| Valve Type |
OHV |
| Engine Cooling Type |
Forced Air |
| Engine Size |
210cc |
| Engine Speed |
3600 RPM |
| Starting Type |
Rocker Switch |
| Electric Start |
Yes |
| Recoil Start |
Yes |
| Fuel System |
Carburetor |
| Fuel Types |
Gasoline and Propane |
| Oil Cooling Type |
Splash |
| Recommended Oil |
10W-30 |
| Recommended Oil Types |
Blended, Conventional, or Synthetic |
| Oil Capacity |
20.3 fluid oz |
| Suggested Propane Tank Size |
20 lbs. minimum |
| Automatic Low Oil Shutdown |
Yes |
| Cast Iron Sleeve |
Yes |
| Bearing Type |
Stainless Steel Ball Bearing |
| EPA Certified |
Yes |
| CARB Certified |
Yes |
| 50 State Emissions |
Yes |
| Panel Specification |
| GFCI Outlets |
Yes |
| Volt Meter |
Analog |
| 5-20R |
2 |
| L14-30R |
1 |
| 12V Post |
1 |
| Generator Specification |
| Voltage |
120/240 Volts |
| Frequency |
60 Hertz |
| GFCI Outlets |
Yes |
| Propane Hose & Regulator |
Included |
| Winding Material |
100% Copper Windings |
| Automatic Voltage Regulator |
Yes |
| Battery Type |
12V SLA |
| Battery Included |
Yes |
| RV Ready |
Yes |
| Home Backup Ready |
Yes |
| Fuel Tank Capacity Gasoline |
4 Gallons |
| Fuel Gauge |
Yes |
| All Metal Construction |
Yes |
| Product Dimensions |
25"-Long x 24"-Wide x 21"-High |
| Product Dry Weight |
122-lbs |
| Product Weight |
132-lbs |
| Volume (db) |
69 dB |
| UPC |
811640015633 |
| Warranty |
3 Year |
| Wheel & Handle Kit |
Included |
| Wheel Type |
Metal Hub |
| Wheel Diameter |
8-Inches |
Package Includes
1. DuroStar DS4850EH Electric Start Generator
2. Extra large 8 Pneumatic Knobby Style Solid Fill Tires
3. Flip-Up Stow Away Handles
4. Generator Tool Kit
5. Owner's Manual
What Our Experts Think
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Dual Fuel Capability: The DuroStar DS4850EH offers the flexibility to run on both gasoline and propane, providing greater convenience and fuel options for extended use.
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Reliable Power Output: Delivers 4,850 watts of peak power, perfect for running household appliances, tools, and essential devices during outages or outdoor activities.
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Electric Start: Features an easy push-button electric start, making it simple to power up with minimal effort, even in emergency situations.
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Compact and Portable: Designed with a lightweight frame and convenient handle, making it easy to transport for camping, tailgating, or as a backup power solution.
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Long Run Time: Offers up to 8 hours of continuous operation on gasoline at half load and longer run time on propane, ensuring reliable power when you need it most.
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Safety Features: Equipped with low oil shutdown and overload protection to prevent damage to the generator and connected devices.
Q&A
Q: What are the key features of the DuroStar 4,850-Watt Dual Fuel Generator (DS4850EH)?
A: The DS4850EH is a versatile dual fuel generator that runs on both gasoline and propane. It features a 4,850-watt peak power output, electric start for easy operation, and a durable 208cc engine. It also includes multiple outlets and a large fuel tank for extended run times.
Q: How much power can the DuroStar DS4850EH generate?
A: The DS4850EH generates 4,850 watts of peak power and 3,850 watts of continuous power, making it ideal for powering household appliances, tools, and other equipment.
Q: Is the generator easy to start?
A: Yes, it features an electric start with a push-button for convenience, along with a backup recoil starter for reliability.
Q: Can this generator run on both gasoline and propane?
A: Yes, the DS4850EH is a dual-fuel generator, allowing you to choose between gasoline or propane for fueling.
Q: How long can the generator run on a full tank?
A: On gasoline, the generator can run for up to 8 hours at half load, and it provides up to 10 hours of run time on propane.
Q: Does the generator include safety features?
A: Yes, it includes low-oil shutdown, overload protection, and a spark arrestor for safe operation.
Q: Is the generator portable?
A: Yes, the DS4850EH comes with sturdy wheels and a handle for easy transport, making it highly portable.
Q: Can the generator power sensitive electronics?
A: While the generator provides stable power, it's recommended to use a surge protector when running sensitive electronics.
Maintenance Tips
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Regularly Check Oil Levels: Maintain proper oil levels and change the oil according to the manufacturer's schedule to ensure engine longevity.
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Inspect the Air Filter: Clean or replace the air filter regularly to ensure optimal engine performance and prevent dust or debris from entering the engine.
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Test Dual Fuel Functionality: Periodically run the generator on both gasoline and propane to ensure both fuel options are functioning correctly.
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Check Spark Plug: Inspect and clean the spark plug to ensure easy starts and smooth operation. Replace it if worn or damaged.
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Run the Generator Monthly: Start the generator every month for 20-30 minutes to keep the engine lubricated and prevent fuel system issues.
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Store Fuel Properly: If using gasoline, store it in a cool, dry place and use fuel stabilizer if the generator is not used for extended periods.
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Clean the Generator: Wipe down the generator and clean any dust or debris from vents and cooling areas to ensure efficient operation and prevent overheating.
