Pulsar PGD40iSCO - 3200/4000W Inverter Generator
The Pulsar PGD40iSCO is a quiet, compact and lightweight inverter generator with a rated wattage of 3,200 W and a starting wattage of 4,000 W. (Read full specs)
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Description
The Pulsar PGD40iSCO packs a big punch in a small package. This unit operates at 4,000 peak watts and 3,200 running watts while weighing only 46 pounds. The smaller footprint makes transportation and storage simple and a prime choice for home, work, and recreational activities.
Zoom on the Pulsar PGD40iSCO
To sum up, the Pulsar PGD40iSCO is a quiet, compact and lightweight portable inverter generator tailored for:
- RV travellers who wish to upgrade their experience to another level
- Occasional participants of outdoor events, competitions, concerts and festivals
- DIYers who wish to improve their efficiency with tools
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
- Camping and tailgating buffs looking to enhance their experience
The subsequent sections will explore in detail its power characteristics, the diverse outlets it provides, its overall portability, and the supplementary features it offers.
Power & Run Time
The Pulsar PGD40iSCO
Running on gasoline, the Pulsar PGD40iSCO utilizes a 145 cc (5.5 hp) Ducar OHV 4-stroke engine to deliver 120V, offering a running wattage of 3,200W and a starting wattage of 4,000W. Moreover, since it is parallel capable (parallel kit not included), its power may be increased if linked to a second compatible unit.
The inverter generator features a simple traditional pull-start mechanism. It is rated for a noise of 59 dBA (less noisy than a refrigerator).
With a fuel capacity of 1 gallon, the PGD40iSCO may run for around 4.5 hours at 50% load with a full tank (fuel consumption around 0.22 GPH).
The PGD40iSCO generates a clean sine wave with <3% Total Harmonic Distortion (THD), ensuring minimal electrical noise and fluctuations. This feature makes it ideal for powering sensitive electronics, providing stable and reliable AC power through the outlets.
Outlets
The control panel features the upcoming 3 AC outlets:
This Pulsar generator is RV Ready, thanks to its TT-30R receptacle (TT stands for 'Travel Trailer').
Portability
As the Pulsar PGD40iSCO is an inverter generator, its encased design (L18.9 x W11.4 x H17.3 in) offers more aesthetics than a conventional, open frame product. This type of design is the most modern and convenient way to recreationally generate power.
The PGD40iSCO is a lightweight, portable generator, as it only weighs 46 lbs. With its manageable weight, one person can easily move it around, ensuring power wherever needed. Further convenience is provided by its handle (molded in the case), as it allows you to carry it with great ease.
Features
The PGD40iSCO's control panel
The device's light indicators will illuminate to indicate if the generator is overloaded, its oil levels are insufficient and the generator is ready.
Regarding security, the generator comes with an automatic low oil shut-off and an overload protection (circuit breaker), providing peace of mind during operation.
The unit also benefits from Pulsar's CO Sentry carbon monoxide detection. The sensor monitors for the accumulation of poisonous carbon monoxide gas around the generator, and shuts down the engine is increasing levels of CO gas are detected.
Besides the features previously mentioned, accessory-wise, the Pulsar PGD40iSCO comes with the usual documentation and owner's manual (opens in a new tab) needed to get you promptly started.
Product Videos
The Pulsar PGD40iSCO versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Pulsar PGD40iSCO compare to inverter generators of similar power (between 2500 and 3500 W).
- Regarding weight, the Pulsar PGD40iSCO comes in at only 46 pounds, positioning itself as one of the lightest option among inverter generators spanning from 2500 to 3500 in rated wattage.
- With noise emissions rated as low as 59 dBA, this inverter generator falls within the typical noise range expected for devices of similar type and power. If you wish to prioritize minimal noise, the Honda EU3000iS stands out as one of the quietest options among generators of similar power, with a rating of 50 dBA.
- As for its autonomy, the PGD40iSCO, with an autonomy of around 4.5 hours at a 50% load, is placed on the low end among the generators of its kind. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Generac iQ3600DF, as it provides around 13 hours.
- Even though run times are undoubtedly important, they are dependent on the fuel capacity to a large extent. For a more wholesome picture, we must take into consideration the fuel consumption of the generator. This inverter generator, with an estimated fuel consumption of just 0.22 GPH (gallon per hour) at 50% load, is one of the most fuel-efficient generators, for the previously mentioned wattage range.
Price comparison
As you can see from these interactive charts, when compared to other 2500-3500W inverter generators, the Pulsar PGD40iSCO is on the cheap side of the price range.
It can therefore be a really good buy if you're looking to acquire a budget generator.
The bottom line
- Inexpensive
- CO Sentry technology
- RV Ready
- Parallel capable
- Inverter
- Lightweight (46 lbs)
- Fuel efficient
- Acceptable noise (59 dBA)
- No data center
- Relatively low run time
Do you own the Pulsar PGD40iSCO and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | Yes |
| Fuel | Gasoline |
| Engine | 145 cc Ducar OHV 4-stroke |
| Starting system | Recoil |
| Warranty | 3 years |
| Voltage | AC: 120V 60 Hz |
|---|---|
| Running watts | 3,200 W |
| Starting watts | 4,000 W |
| Running amps | 26.7 amps |
| Peak amps | 33.3 amps |
| Run time @50% load | 4.5 h |
| Run time @25% load | Unknown |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | No |
| Data center | No |
| Indicators | Low oil, overload and output ready |
| Fuel tank | 1 gal |
| Fuel gauge | No |
| Weight | 46 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 18.9 x 11.4 x 17.3 in |
| Noise (lower limit) | 59 dBA |
| THD | < 3% |
| Compliance | CARB, EPA |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | No |
| UPC | 814726027674 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About Pulsar
Pulsar is a brand registered under the Pulsar Products inc., based in California, USA. The company offers a decent choice of air compressors, pressure washers and of course, generators – which range from 1,2 kW to 10 kW and include dual fuel and RV-Ready designs. Pulsar has several facilities scattered throughout the US, including two distribution centers – one in California and second in Illinois. However, the production of their products seems to be outsourced overseas, to the continent of Asia.
Warranty Information
The Pulsar PGD40iSCO is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Pulsar generators, please contact the Pulsar Customer Support: 1-866-591-8921.
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Refrigerator (energy star) | 192 | 1192 |
| Hair dryer | 1800 | 1900 | |
| Blender | 400 | 850 | |
| Laptop | 150 | 150 | |
| Total | 2542 W | 3542 W | |
| For camping | Radiant heater | 1300 | 1300 |
| RV refrigerator | 180 | 600 | |
| RV AC (11,000 BTU) | 1010 | 1600 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Total | 2545 W | 3135 W | |
| For work | Grinder | 1400 | 2500 |
| Belt sander | 1150 | 2400 | |
| Total | 2550 W | 3800 W |
Does it need a high altitude kit to operate at 6000 Ft? (Asked April 04, 2026)
The unit is carbureted, so will require rejetting to operate efficiently at that altitude. You may want to read our article on operating generators at high altitudes. Alternatively, you could also consider one of the units with electronic fuel injection.
Couldn't find the right answer for you? Ask your own question.
User Reviews
Initially out of the box it ran for 40 minutes then stopped working. It wouldn’t start back up. I changed the spark plug with a $5 NGK-CR5HSB from my local hardware store. I was able to start it with no issues after that. I made it to the 5 hour initial break in and am now running 3 different appliances to get the engine broken in at higher RPMs. So far so good and it’s definitely noisier at the 4,500rpm range.
P.S I recommend getting a magnetic dipstick and tachometer. They can both be purchased from Amazon.
• WEN 55201 Magnetic Oil Dipstick for Inverter Generators (compatible with WEN, Yamaha, Predator) (opens in a new tab)
• Nine-Rong Self-Powered Tach Hour Meter Digital LCD Inductive Tachometer Timing RPM Measuring Waterproof Design (opens in a new tab)
Don’t waste your money out the box cuts off for no reason and customer service is a joke…. You Been Warned!!!