DuroMax
DuroMax XP4850HX 4,850 Watt Portable Dual Fuel Gas Propane CO Alert Generator
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Free Shipping
Free Shipping
Free Shipping
Shipping is FREE on all of our products (within the continental United States). No minimums required.
Easy Returns
Easy Returns
We proudly stands behind every product we sell with a goal of 100% customer satisfaction. If it’s not the right fit for you, Generator Shop USA offers a 30-Day Satisfaction Guarantee.
Most items you can return for a refund within 30 days of delivery.
Price Match Guarantee
Price Match Guarantee
At Generator Shop USA we work very hard to ensure that we offer the absolute best prices online.
If you find another online store that offers a lower price then us within three months of your purchase date please let us know and we will refund your original payment for the difference.
We want you to feel confident that you are getting the absolute best price for the product you are ordering.
Financing
Financing
Choose Shop Pay at checkout to pay in full or split your purchase into 4 equal installments.
No hidden fees
No interest, no fees, and no impact to your credit score.
Make the most of your budget Automatic payments every two weeks keep things flexible.
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The XP4850HX packs a punch with 4,850 watts of power you can take anywhere! With a 210cc OHV DuroMax Engine, this workhorse is PERFECT for camping, RVs, tailgating, and can power lights and household appliances such as refrigerators, freezers, and fans during any power outage or emergency event.
Key Features
DIGITAL COMMAND CENTER
MX2 TECHNOLOGY
Features
- All-new control center with a digital multimeter, USB outlets, a front-facing fuel interface, and DuroMax’s exclusive MX2 switch that harnesses the generator's full power by combining the two 16-amp 120-volt circuits into one powerhouse 32-amp circuit. The digital multimeter displays voltage, frequency, total hours run, and hours until the recommended maintenance.
- This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice.
- Equipped with DuroMax “CO Alert Technology” that will automatically shut down the generator if an unsafe level of carbon monoxide is detected.
- Built using a powerful 210cc OHV DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years.
- The fully loaded power panel includes two 120V GFCI household outlets, one 120/240V 30AMP twist-lock outlet.
- Onboard the XP4850HX are individual circuit breakers, an oversized noise reducing muffler with a built-in spark arrestor, and a low oil sensor.

Only as Strong as Its Core.
The DuroMax XP4850HX Generator has a Cast-Ironed Sleeved, 210cc Engine rated at 7 HP delivering a peak of 4850 surge watts / 3850 Constant. This is a sufficient amount of power that can handle high requirement loads as well as multiple small load appliances simultaneously. Designed for Safe and Easy Operation, the XP4850HX features a user-friendly, Electric Start, that's as simple as starting your car. It is also equipped with a recoil start in case of the battery being drained. Solid-Fill tires are also standard, they will never run flat, and high leverage handles that make it easy to transport over every terrain. (except water - we are working on skus). The attached oversized noise reducing Muffler has a built-in Spark Arrestor for safe use in mandated camping areas and jobsites. All DuroMax Generators are user-friendly and are ready to use out of the box within minutes. Simply remove all packaging, assemble the wheels and handles, add Oil and Gas and it is ready to begin producing power.
Safe & Reliable Operation for Any User.
Designed for Safe and Easy Operation, the XP4850HX features a user-friendly, Electric Start, that's as simple as starting your car. It is also equipped with a recoil start in case of the battery being drained. Solid-Fill tires are also standard, they will never run flat, and high leverage handles that make it easy to transport over every terrain. The attached oversized noise reducing Muffler has a built-in Spark Arrestor for safe use in mandated camping areas and jobsites.
Easy Out of Box Operation & Peace of Mind.
All DuroMax Generators carry a 3 Year Residential Factory Warranty and 1 Year Commercial Factory Warranty so if for any reason your generator gives you problems simply let us know and we will do our best to make it right. As always DuroMax offers its 30 Day Satisfaction Guarantee standard on every item we sell. All DuroMax Generators are ready to use out of the box within minutes. Simply remove all packaging, add Oil and Gas and it is ready to begin producing power.

Specifications
Sku | XP4850HX |
Brand | DuroMax Power Equipment |
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 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 |
CO Sensor Shutdown | Yes |
EPA Certified | Yes |
CARB Certified | Yes |
50 State Emissions | Yes |
Panel Specification |
|
GFCI Outlets | Yes |
Volt Meter | Digital |
Hour Meter | Yes |
5-20R | 2 |
L14-30R | 1 |
USB A | 1 |
USB C | 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 23"-Wide x 22"-High |
Product Dry Weight | 126-lbs |
Product Weight | 129-lbs |
Volume (db) | 69 dB |
UPC | 811640016197 |
Warranty | 3 Year |
Wheel & Handle Kit | Included |
Wheel Type | Metal Hub |
Wheel Diameter | 8-Inches |
What's in The Box
- DuroMax XP4850HX Electric Start Generator.
- Oil Funnel.
- Spark Plug Wrench.
- Tool Set.
- Wheel and Handle Kit.
- Propane Regulator.
- Owner's Manual.
Shipping
- How Much Does Shipping Cost?
Shipping is FREE on all of our products (within the continental United States). No minimums required.
- How Long Does It Take To Ship My Order?
As soon as we receive your order, we'll start processing it immediately. Your order will be dispatched to you in 1-3 working days.
- How Long Would It Take To Receive My Order?
After your order is shipped, it will take between 3-8 working days for you to receive your items depending on your location.
- How Do I Track My Shipment?
As soon as your order is shipped, we'll send you an email containing your tracking number. You can use it to track exactly where your order is.
- Which Courier Will Deliver My Order?
We work with different shipping providers to ensure the fastest shipping times for you. Some of them are: UPS, FedEx, DHL, USPS as well as as other premium couriers.
- Do You Ship Internationally?
At this moment, we only ship within the US.
Order Confirmation:
We understand that getting your items quickly is important to you, so we make every effort to process your order as soon as possible.
As soon as you place your order, you will receive an order confirmation email.
This means that we have received your order in our system and pre-authorized your credit card for the purchase.
As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.
If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via email.
If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.
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Free Shipping & Easy Returns
We offer Fast and Free Shipping all over the country.
We have a customer-friendly Return Policy because we know it doesn't always work out.
We have the best Warranty policies in case something goes wrong - we got your back! -
Best Customer Experience
We want to offer the Best Customer Experience possible , therefore we work only with High-Quality brands that make the best products.
We have a team of expert customer service representatives to assist you. -
Lowest Price, No Tax & Financing
We are dedicated to offer the best deal to our customers, therefore we will Price Match if you find a better price somewhere else.
We don't charge Sales Tax except for FL state.
We offer Interest-Free Financing or Payment-Splitting by Shop pay.