The DuroStar DS4500X is a portable open frame generator with a rated wattage of 3,500 W and a starting wattage of 4,500 W. (Read full specs)
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Description
Zoom on the DuroStar DS4500X
In short, the DuroStar DS4500X is a portable generator adequately designed for:
- RV travellers looking for even more independence
- People occasionally participating in outdoor fairs, festivals or events
- Amateur DIY lovers
- Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
- Professionals who want to be able to deliver results, even during a power failure
In the upcoming sections, you'll discover its power characteristics, the array of outlets it presents, its overall portability, and the additional features it possesses.
Power & Run Time
With a 212 cc OHV 4-stroke engine, the DuroStar DS4500X operates on gasoline, providing 120/240V, with a running wattage of 3,500W and a starting wattage of 4,500W.
At a noise rating of 69 dBA (less noisy than background music), this generator provides the choice between a classic hand-operated recoil starting mechanism or a convenient and efficient electric starter (battery included) for starting.
With a full tank, the DS4500X can operate for up to 25 hours (fuel consumption around 0.16 GPH), thanks to its fuel capacity of 4 gallons.
As the DS4500X has a relatively high THD (<12%), it is not recommended to use it to power sensitive electronic devices.
Outlets
The control panel includes the following 5 AC outlets:
Because the DS4500X is equipped with a twist-lock L14-30R receptacle, it is transfer switch ready: it can power your home during a power outage, as it can be easily connected to your breaker box to power your household.
Portability
With dimensions of L25 x W23 x H22 in, the standard open frame design of the DuroStar DS4500X provides stability and easy maintenance access to components, as well as good air circulation. The featured design is ideal for the outdoors and all tough environments.
While weighing 126 lbs, the generator is classified as 'portable,' indicating its mobility, albeit its heftiness may limit portability in specific situations. Nevertheless, the restricted maneuverability is counteracted by its wheel kit (⌀8") and its folding handle, enabling easy shifting once the generator is set in place.
Features
The DS4500X and its control panel include a convenient meter, displaying voltage, frequency, and lifetime hours information. This feature comes handy when monitoring its status and activity.
In addition to this info, a light indicator allows you to instantly see if the oil level is too low.
With its built-in fuel gauge, the generator provides quick and convenient gas level checks.
Considering security aspects, the generator boasts an overload protection (circuit breaker) and an automatic low oil shut-off, offering peace of mind throughout operation.
The DS4500X also benefits from DuroStar’s CO Alert carbon monoxide shutdown. If CO levels become unsafe or rapidly increase, the generator will automatically shut down, an indicator will light red, and the engine will not restart for 5 minutes.
Apart from the standard documentation and an owner's manual (opens in a new tab) to facilitate setup, the DuroStar DS4500X features extra accessories: funnel and tool kit.
Product Video
The DuroStar DS4500X versus other generators
The following charts are provided to give you an idea of how some of the key specs of the DuroStar DS4500X compare to generators of similar power (between 3000 and 4000 W).
- With a weight of 126 lbs, the DuroStar DS4500X sits in the heavier end of the spectrum among generators rated from 3000 to 4000 watts. If weight is your top priority, one of the champions in this power category is the Pulsar PGD40iSCO, weighing just 46 pounds.
- At 69 dBA, this generator's noise rating is in line with the expected average for devices within its power category. If you are concerned with noise, check out the Westinghouse iGen5000DF, which is one of the least noisy generators in its power range, with a noise rating of just 52 dBA.
- At 25% load, the DS4500X boasts a higher run time than most similarly powerful products, reaching up to 25 hours. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the DuroStar DS4000S, reaching up to 26 hours.
- While the run time is an important parameter, it is dependent on the fuel tank's capacity and thus, doesn't say much on its own unless we consider fuel consumption as well. This generator is one of the more fuel-efficient options in its power range, consuming approximately 0.16 GPH (gallon per hour) at 25% load. If gasoline efficiency is at the top of your list, you may want to have a look at the Energizer eZV3500P, which has great fuel efficiency, with a gas consumption of only 0.13 gallons per hour.
Price comparison
As you can see from these interactive charts, when compared to other 3000-4000W generators, the DuroStar DS4500X is on the average side of the price range.
Therefore, this generator nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- CO Alert technology
- Several accessories included
- GFCI Outlets
- Electric start
- High run time
- Fuel efficient
- Acceptable noise (69 dBA)
- No remote start
- On the heavy side (126 lbs)
Features and Specifications
Inverter | No |
---|---|
Parallel capable | No |
RV ready | No |
Fuel | Gasoline |
Engine | 212 cc OHV 4-stroke |
Starting system | Recoil, Electric |
Warranty | 5 years |
Voltage | AC: 120/240V 60 Hz |
---|---|
Running watts | 3,500 W |
Starting watts | 4,500 W |
Running amps (@120/240V) | 29.2/14.6 amps |
Peak amps (@120/240V) | 37.5/18.8 amps |
Run time @50% load | 10 h |
Run time @25% load | 25 h |
GFCI outlets | Yes |
---|---|
Covered outlets | No |
Automatic Voltage Regulation | Yes |
AC outlets |
|
DC outlets | No |
Data center | VFT |
Indicators | Low oil |
Fuel tank | Metal, 4 gal |
Fuel gauge | Yes |
Weight | 126 lbs |
---|---|
Approx. dimensions (L x W x H) | 25 x 23 x 22 in |
Noise (lower limit) | 69 dBA |
THD | < 12% |
Compliance | CARB, EPA |
Security | Low oil and overload protection, CO monitoring |
Spark arrestor | Yes |
Neutral | Bonded to frame |
Accessories included | Funnel, tool kit, battery, and wheel kit |
Series | X |
UPC | 811640016678 |
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
About DuroStar
The DuroStar brand belongs to DuroMax, a company founded in 2003 and based in Ontario, California. DuroStar generators usually have a DuroMax twin, and only differ in their color scheme and in the factory in which they were produced. While DuroStar generators and engines are manufactured in China, the design and servicing centers reside in the US.
Warranty Information
The DuroStar DS4500X is covered under a warranty for up to 5 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of DuroStar generators, please consult DuroStar's (DuroMax) warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-844-DUROMAX (844-387-6629).
Questions & Answers
What can it power?
Item | Running Watts | Starting Watts | |
---|---|---|---|
At home | Sump pump (1/2 hp) | 1050 | 2150 |
Furnace fan (1/2 hp) | 875 | 2350 | |
Refrigerator (energy star) | 192 | 1192 | |
Rice cooker | 650 | 650 | |
Total | 2767 W | 4242 W | |
For camping | Radiant heater | 1300 | 1300 |
RV refrigerator | 180 | 600 | |
RV AC (11,000 BTU) | 1010 | 1600 | |
Slow cooker | 270 | 270 | |
Total | 2760 W | 3350 W | |
For work | Grinder | 1400 | 2500 |
Demolition hammer | 1260 | 1260 | |
Bug zapper | 80 | 80 | |
Total | 2740 W | 3840 W |
Couldn't find the right answer for you? Ask your own question.