Name: 4,850 Watt Dual Fuel Portable Generator
Brand: DuroStar
SKU: DS4850EH
Price: 599.0 USD
Availability: OutOfStock

DuroStar 4,850 Watt Dual Fuel Portable Generator

Newer model available: XP5500HX

DuroStar DS4850EH

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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.

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.

Learn More About Dual Fuel

The Heart of a DuroStar

At the core of all our products resides a robust DuroStar engine. Designed for Power. Designed to Last.

Learn More About Our Engines

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

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.

Find a Service Center Near You

E/EH Series

13,000 Watt Dual Fuel Portable Generator

Ideal For:

DuroMax XP13000EH $1,499.00

13,000 Watt Gasoline Portable Generator

Ideal For:

DuroMax XP13000E $1,399.00

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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

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!

DuroMax Power Product Support Files and Manuals

At DuroMax Power, we provide easy access to comprehensive support files and manuals to help you set up, maintain, and troubleshoot your equipment efficiently.

Available Resources:

User Manuals: Download detailed user manuals for step-by-step instructions on setup, operation, and maintenance.
Quick Start Guides: Get up and running quickly with our concise quick start guides.
Product Specifications: Access detailed product specifications to understand the features and capabilities of your DuroMax Power equipment.

Product Manual

Warranty

Contact DuroMax Power for Product Support

Get Expert Product Support from DuroMax Power

At DuroMax Power, we're here to help you with any questions or issues you may have with our products. Contacting us for product support is easy and convenient.

How to Reach Us:

Phone Support: Speak directly with our knowledgeable customer service team for assistance at 844-DUROMAX.
Email Support: Send us an email with your inquiry, and our support team will respond promptly.
Live Chat: Use our live chat feature for real-time answers to your questions.

1-844-DUROMAX support@duromaxpower.com

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4,850 Watt Dual Fuel Portable Generator

4,850 Watt Dual Fuel Portable Generator

Videos and 360° View

Product Images

Power Wherever and Whenever You Need It

The Heart of a DuroStar

Power Panel

Control Center

DS4850EH Specifications

Built Tough to Last

Home Power Backup, Reimagined

Power at Home... or On-The-Go

Nationwide Service Centers

E/EH Series

DS4850EH Specifications

Warranty Information

DuroMax Power Product Support Files and Manuals

Contact DuroMax Power for Product Support