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DuroStar 4,850-Watt Dual Fuel Generator w/ Electric Start - DS4850EH

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Original price $779.00
Original price $779.00 - Original price $779.00
Original price $779.00
Current price $599.00
$599.00 - $599.00
Current price $599.00


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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
Brand DuroStar Power Equipment
Model DS4850EH
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
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 Delivery 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
    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

    Order shipment preparation takes 3 days. Once shipped orders usually takes 2 weeks to be delivered. These are estimations; delivery can be delayed for reasons beyond our control. You can always contact us to know the exact delivery time once you placed an order with us. Have a look at our shipping policy here.