Duromax XP5500EH vs Durostar DS5500EH – Which One is Best?

Duromax XP5500EH vs Durostar DS5500EH – How to Choose the Best One?

Duromax XP5500EH vs Durostar DS5500EH

In the event of a power outage, a generator can save your life with electricity to run appliances, heaters, tools, and many other things around the house. Duromax & Durostar are two popular devices in the market that we have compared today.

So, if you want to know which device is better and why then keep reading this guide. Here’s everything we found about the two:

Duromax XP5500EH vs Durostar DS5500EH – Comparison Table:

ProductDuromax XP5500EH
Duromax XP5500EH vs Durostar DS5500EH
Durostar DS5500EH
Duromax XP5500EH vs Durostar DS5500EH
TechnologyDual FuelDual Fuel
Fuel TypeGasoline / PropaneGasoline / Propane
Tank Capacity (Gasoline)4 gal3.96 gal
Tank Size (Propane)20 lbs20 lbs
Engine Size224 cc224 cc
Engine Type4-Cycle Air-Cooled Spark-Ignition4-Cycle Air-Cooled Spark-Ignition
Engine Speed3600 rpm3600 rpm
Amperage37.50A / 18.75A37.50A / 18.75A
PhaseAC SingleAC Single
Voltage120V / 240V & 12VDC120V / 240V & 12VDC
Frequency60 Hz60 Hz
Peak WattageGasoline: 5,500 Propane: 5,225Gasoline: 5,500 Propane: 5,225
Running WattageGasoline: 4,500 Propane: 4,275Gasoline: 4,500 Propane: 4,275
Oil Capacity0.6 Liters0.6 Liters
Start TypeElectric / RecoilElectric / Recoil
Ignition SystemNon-Contact TransistorNon-Contact Transistor
Noise Levels69 dB69 dB
EPA CertifiedYesYes
CARB CertifiedYesYes
Runtime (Gasoline at 50% Load)8 hrs8.92 hrs
Runtime (Propane at 50% Load)8 hrs7.63 hrs
Front Fuel SwitchYesYes
Low Oil ShutoffYesYes
Power Outlets2 x GFCI Outlets 1 x Twist Lock2 x GFCI Outlets 1 x Twist Lock
Weight124 lbs122 lbs
Warranty3 Years3 Years
Dimensions (L x W x H)25 x 22 x 22 inches25 x 22 x 22 inches
PriceView on Amazon View on Amazon

Duromax XP5500EH vs Durostar DS5500EH – What’s the same?

Type & Use 

The Duromax & Durostar generators come with dual-fuel technology to help you run the engine with propane or gasoline. They can handle heavy workloads and power heavy devices to help you in an electricity crisis or casually around the day.


Both devices feature a high-power 4-cylinder engine that you can start with a simple button or using the recoil starter rope provided in the box. The engines of both generators also have the same 3600 rpm to produce a single-phase AC output for running other devices.


You can get a maximum wattage of 5,500 watts from Duromax & Durostar generators while working with gasoline and on propane fuel, it makes around 5,225 watts at maximum. This wattage is more than enough to work with power tools and things like home AC and refrigeration systems.

Noise Levels

Luckily both generators do not make much noise to irate any customer. You can get 69db of noise from both generators on average. Also, if you use propane as fuel the noise will go down more and the generators will produce less smoke.

Power Outlets & Warranty

You get a total of three power outlets attached to the control panel on both generators to connect multiple devices at the same time. There’s also a three years warranty on Duromax & Durostar devices to help you cover damages around the time.

Low Oil Shutoff

An auto-shutoff feature comes with both generators to help you protect moving components inside the device. When the oil goes below a limit both generators stop working and you get an LED indicator light blinking.


Both generators are EPA (Environmental Protection Agency) and CARB (California Air Resources Board) certified. This means Duromax generators follow strict guidelines to make the device as echo-friendly as possible to help reduce pollution around the world.

Duromax XP5500EH vs Durostar DS5500EH – What’s so different?


When comparing the overall design both devices look different from each other. The first generator comes with a blue and black frame while the other device has a red and black body. Also, the Duromax weighs more but both generators are made from a metal body to last over the years.

Tank Capacity

While the recommended propane tank capacity stays the same between the two generators the gasoline tank size differs. You get a 4-gallon tank that can store more liquid with Duromax while the Durostar only features 3.96 gallons of tank for fuel.


On average, you can run Duromax up to 8 hours with gasoline and propane fuel but the Durastar generator can go up to 8.92 hours with gasoline. However, if you are planning to use both fuels or propane only Durostar is better because it can give you better runtime.

Duromax XP5500EH vs Durostar DS5500EH – Pros & Cons

Duromax XP5500EH
Duromax XP5500EH vs Durostar DS5500EH
Durostar DS5500EH
Duromax XP5500EH vs Durostar DS5500EH
● Runs on both propane & gasoline
● High power generation
● EPA & CARB certified
● Auto low oil shutoff
● Electric/recoil start mode
● Powerful 224 CC engine
● More gasoline runtime
● Portable & light
● 3 Years of warranty
● Multiple power outlets
● Less gasoline runtime
● Less tank capacity
● Less propane runtime
 View on Amazon View on Amazon

Duromax XP5500EH vs Durostar DS5500EH – Which one’s the best?

Clearly, the DuroMax XP5500EH is the best between the two. You get an amazing generator that can work over eight hours with a full tank with a powerful engine that requires very little maintenance. Other features like auto-off, multiple ports, the portable and light design also make this device a perfect prick for everyone.

General FAQs

Q. Can I power a small house?

The generators can’t run the entire house but work with any freezer, refrigerator, or light around the house.

Q. Is there a power limit for outlets?

You can run a maximum of 15 to 20 AMP.

Q. How much oil do they take?

On average, 0.6 liters or 20 ounces.

Q. Does it come with a propane hose?

Yes, both generators have small hoses.


People who need an affordable, powerful, and quick generator that uses very little gasoline to run can choose the DuroMax XP5500EH. The device is ideal for power cutoffs around the house and you can even run heavy tools to do remote work where there is no electricity around.

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