4,850 Watt Dual Fuel Portable Generator
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Power Wherever and Whenever You Need It
With 4,850 watts of power, the DS4850EH Dual Fuel generator will keep you powered at home or on the go.
Dual Fuel Technology
DuroStar Dual Fuel Technology allows your generator to run on either gasoline or propane, offering the freedom and flexibility of fuel choice.
The Heart of a DuroStar
At the core of all our products resides a robust DuroMax engine. Designed for Power. Designed to Last.
Fully Loaded
Power Panel
The DS4850EH comes equipped with a variety of outlets to suit your needs. This generator features our MX2 Power Boost, which doubles the 120V power for appliances and RVs.
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DS4850EH Specifications
| 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 & Emission Specifications | |
| Engine Manufacturer | DuroStar Power Equipment |
| 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 Specifications | |
| GFCI Outlets | Yes |
| Volt Meter | Analog |
| 5-20R | 2 |
| L14-30R | 1 |
| 12V Post | 1 |
| Generator Specifications | |
| Manufacturer | DuroStar Power Equipment |
| Part # | DS4850EH |
| 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 |
| What's in the Box? | DS4850EH Generator, Oil Funnel, Spark Plug Wrench, Tool Set, Wheel & Handle Kit, DC Charging Cables, and Owners Manual |
All Metal Construction. 100% Copper Windings. Solid-Filled Tires.
Power at Home... or On-The-Go
DuroStar portable generators are designed to be mobile and versatile, with the ability to provide power whenever and wherever you need it. Unlike traditional standby generators that are large, expensive, yet only serve one purpose, DuroStar generators will power you whether you’re at home, on an RV trip, or at the jobsite.
Nationwide Service Centers
Part of our commitment to excellence means being able to support our customers beyond the initial purchase of their product.
Related Items
E/EH Series
DS4850EH Specifications
| 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 & Emission Specifications | |
| Engine Manufacturer | DuroStar Power Equipment |
| 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 Specifications | |
| GFCI Outlets | Yes |
| Volt Meter | Analog |
| 5-20R | 2 |
| L14-30R | 1 |
| 12V Post | 1 |
| Generator Specifications | |
| Manufacturer | DuroStar Power Equipment |
| Part # | DS4850EH |
| 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 |
| What's in the Box? | DS4850EH Generator, Oil Funnel, Spark Plug Wrench, Tool Set, Wheel & Handle Kit, DC Charging Cables, and Owners Manual |
Warranty Information
DuroMax stands behind this Generator with a 3 Year parts and technical service warranty. Our USA based teams are available to help walk-through, troubleshoot or diagnose. Nationwide service centers fix any issues - DuroMax has you covered!
Product Manual
Warranty
