The Pulsar PG4500iSR is a portable inverter generator with a rated wattage of 3,700 W and a starting wattage of 4,500 W. (Read full specs)
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Description
Zoom on the Pulsar PG4500iSR
In a nutshell, the Pulsar PG4500iSR is a portable inverter generator mostly geared towards:
- RV travellers wishing to enhance their freedom and nomad lifestyle
- People occasionally participating in sporting competitions, open-air performances and outdoor festivals
- Homeowners in need of an emergency backup power for their essentials
- Tailgating and campground aficionados with the desire of enjoying power anywhere they go
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 PG4500iSR
Pulsar PG4500iSR runs on gasoline, powered by a 224 cc OHV 4-stroke engine, delivering 120V, boasting a running wattage of 3,700W alongside a starting wattage of 4,500W. In addition, as it is parallel capable (PGiPAIRB3 parallel kit (opens in a new tab) not included), this power can be increased when linked to another similar or compatible unit.
The inverter generator features a standard recoil pull-rope starting mechanism and also a convenient and easy-to-use electric starter (battery included). It is rated for a noise of 64 dBA (just slightly more noisy than an office). To increase convenience, the PG4500iSR offers remote starting functionality, allowing for easy operation from a distance (key fob included).
The PG4500iSR can operate for around 7 hours at 50% load with a full tank (fuel consumption around 0.46 GPH), due to its fuel capacity of 3.2 gallons.
Thanks to its low <3% Total Harmonic Distortion (THD), the PG4500iSR produces a clean sine wave output, making it safe for your sensitive electronics when utilizing the AC outlets.
Outlets
The control panel is equipped with the following 3 AC outlets:
Moreover, it comes equipped with 2 DC outlets: there's a 5V USB port perfect for conveniently charging mobile phones, tablets, and other electronic devices and a 12V 8A (cigarette lighter style) receptacle enabling simple battery charging for added ease.
Thanks to its TT-30R receptacle (TT stands for 'Travel Trailer'), this Pulsar generator is RV Ready.
Portability
As an inverter generator, the Pulsar PG4500iSR showcases a closed design (L26 x W24 x H28 in), enhancing aesthetics and ensuring quieter operation compared to conventional, open frame models. The featured design follows the latest trends and is ideal for easy and recreational use.
As the generator's weight is 102 pounds, manually moving it or transporting it may be challenging, despite the fact that it is technically considered 'portable' (movable). Nevertheless, thanks to its set of 2 wheels (⌀5") and its telecospic handle (a decent solution to its lack of maneuverability), the generator can be easily moved, once placed the ground.
Features
The PG4500iSR's control panel
When the generator is ready, the oil level is too low and the generator is on overload, you will be informed by the featured light indicators.
Regarding security, the generator comes with an automatic low oil shut-off and an overload protection (circuit breaker), providing peace of mind during operation.
Beyond the regular documentation and the user manual for quick start, Pulsar has included accessory] in the packaging of the PG4500iSR.
Product Video
The Pulsar PG4500iSR versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Pulsar PG4500iSR compare to inverter generators of similar power (between 3500 and 4500 W).
- With a dry weight of 102 lbs, the Pulsar PG4500iSR sits comfortably within the expected weight range for inverters generating 3500 to 4500 rated watts. If you are mindful of weight, the Genmax GM4600iAEFIC is among the top contenders in this power range, with a dry weight of 58.4 pounds.
- Among the generators of a comparable running wattage, this inverter generator with a lowest noise of 64 dBA can be judged as noisy. If you are concerned with noise, check out the Westinghouse iGen4500DF, which is one of the least noisy generators in its power range, with a noise rating of just 52 dBA.
- Regarding its autonomy, the PG4500iSR can run for around 7 hours at a 50% load, aligning it with the lower performers in its type and power range. For those prioritizing autonomy, the Westinghouse iGen4500DF could be considered, as it offers one of the longest run times among generators with similar power output, reaching around 15 hours.
- Run time is crucial, but it heavily relies on the fuel tank's capacity. Thus, considering fuel efficiency alongside is essential. When it comes to fuel efficiency among generators with similar wattage, this inverter generator lags behind, with a consumption rate of 0.46 GPH at a 50% load. If you wish to get a unit of similar power, but with one of the best fuel efficiency, you could consider the Westinghouse iGen4500DF, which has an impressively low fuel consumption of 0.23 GPH.
Price comparison
As you can see from these interactive charts, when compared to other 3500-4500W inverter generators, the Pulsar PG4500iSR 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
- RV Ready
- Remote start
- Parallel capable
- Inverter
- Decent weight (102 lbs)
- No data center
- On the noisy side (64 dBA)
- Relatively low run time
- Low fuel efficiency
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | Yes |
| Fuel | Gasoline |
| Engine | 224 cc OHV 4-stroke |
| Starting system | Recoil, Electric, Remote |
| Warranty | 3 years |
| Voltage | AC: 120V 60 Hz, DC: 12V |
|---|---|
| Running watts | 3,700 W |
| Starting watts | 4,500 W |
| Running amps | 30.8 amps |
| Peak amps | 37.5 amps |
| Run time @50% load | 7 h |
| Run time @25% load | Unknown |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 1x 5V USB port 1x 12V 8A (cigarette lighter style) |
| Data center | No |
| Indicators | Low oil, overload and output ready |
| Fuel tank | 3.2 gal |
| Fuel gauge | No |
| Weight | 102 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 26 x 24 x 28 in |
| Noise (lower limit) | 64 dBA |
| THD | < 3% |
| Compliance | CARB, EPA |
| Security | Low oil and overload protection |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Key fob and battery |
| Series | Silent |
| UPC | 814726026059 |
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 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 PG4500iSR 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 | Dish washer | 1500 | 3000 |
| Refrigerator (energy star) | 192 | 1192 | |
| Vacuum cleaner | 1075 | 1175 | |
| Security system | 180 | 180 | |
| Total | 2947 W | 4447 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Electric grill | 1650 | 1650 | |
| Radio | 100 | 100 | |
| Total | 2940 W | 3530 W | |
| For work | Grinder | 1400 | 2500 |
| Demolition hammer | 1260 | 1260 | |
| Drain cleaner | 250 | 250 | |
| Total | 2910 W | 4010 W |
Couldn't find the right answer for you? Ask your own question.
