Zoom on the Pulsar PG4500B
In summary, the Pulsar PG4500B is a compact portable generator especially useful for:
- RV travellers wishing to enhance their freedom and nomad lifestyle
- Amateur DIY lovers
- Homeowners in need of an emergency backup power for their essentials
The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, the extra features it benefits from and any relevant emission compliance details.
Power & Run Time
Thanks to its dual-fuel technology, the Pulsar PG4500B delivers 120/240V and offers power and versatility. When gasoline-powered, it benefits from a running wattage of 3500W and a peak wattage of 4500W. When propane-powered, it has 3100 rated watts and 4100 peak watts.
The generator is rated for a noise of 70 dBA (just as noisy as a dishwasher). Its starting mechanism is based on a simple traditional pull-start mechanism.
The PG4500B, with a fuel capacity of 4 gallons, reaches a run time of around 15 hours at 50% load utilizing gasoline (fuel consumption around 0.27 GPH). Alternatively, it can reach a run time of around 5 hours (on a 20 lbs tank - propane consumption around 0.94 GPH) with propane.
The control panel features the following 4 AC outlets:
In addition, it provides 1 DC outlet: there's a 12V 8A output with which charging your batteries is made easy.
This Pulsar generator is RV Ready, as it features a TT-30R receptacle (TT stands for 'Travel Trailer'). In addition, as the PG4500B holds a twist-lock L14-30R receptacle, it is transfer switch ready: you'll easily be able to connect it to your breaker box to power your home during a power outage.
The Pulsar PG4500B has the following dimensions: L15 x W16.6 x H18.4 in. In combination with its conventional, open frame design, they provide support and allow the generator to be raised above ground level. The featured design is ideal for the outdoors and all tough environments.
While the generator is considered to be technically 'portable' (in the sense that you can move it), manually lifting and transporting it may be challenging, due to its high weight of 103 lbs. Never less, it can still be moved quite conveniently with the help of a wheel kit and a folding handle, once it is placed on the ground.
The PG4500B and its control panel include a convenient meter showing you voltage, frequency and lifetime hours. This feature comes handy when monitoring its status and activity.
In addition to this info, a light indicator shows you if its oil levels are insufficient.
The generator allows for a quick, easy and convenient assessment of its gas level, as it is equipped with a built-in fuel gauge.
As far as security is concerned, the generator can be used with a peace of mind, as it features an automatic low oil shut-off and an overload protection (circuit breaker).
Apart from the typical documentation and a user manual, which lets you start it right away, the Pulsar PG4500B also is packed along with the following accessories: tool kit, propane hose and oil.
The Pulsar PG4500B is EPA approved, but NOT CARB-compliant. Thus, it cannot be purchased or sold in California.
The Pulsar PG4500B versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Pulsar PG4500B compare to generators of similar power (between 3000 and 4000 W).
- Having a dry weight of 103 lbs, the Pulsar PG4500B belongs in the expected weight range for generators which produce 3000 to 4000 rated watts. If weight is your top priority, one of the champions in this power category is the Generac GP3500iO, weighing just 74.3 pounds.
- When compared to devices able to produce a similar running wattage, this generator and its lowest emitted noise of 70 dBA is on the noisier side. For those who are looking for a less noisy device, we suggest the Westinghouse iGen4500. With just 52 dBA, it is one of the most quiet devices in this power range.
- Thanks to an impressive running time of 15 hours at 50% load, the PG4500B benefits from a higher run time than many generators of a similar output. If you consider autonomy on a single full tank as one of the deciding factors, one of the generators in the same power range that offers the highest run time is the Honda EB4000, with 16 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. With an estimated gasoline consumption of 0.27 GPH (gallon per hour) at 50% load, this generator is among the more fuel efficient of the products in the above-mentioned wattage range. If you wish to further improve in the area of fuel efficiency, the Westinghouse iGen4200, which boasts with a gas consumption of only 0.17 GPH, may be the right generator for you.
The bottom line
- Several accessories included
- RV Ready
- Dual Fuel
- High run time
- Fuel efficient
- Decent weight (103 lbs)
- No electric start
- Not CARB-compliant
- No spark arrestor
- On the noisy side (70 dBA)
Where to buy the Pulsar PG4500B?
Features and Specifications
|Fuel||Dual Fuel (gasoline/propane)|
|Engine||208 cc Ducar OHV 4-stroke|
|Voltage||AC: 120/240V 60 Hz, DC: 12V|
|Running watts||3500 W||3100 W|
|Starting watts||4500 W||4100 W|
|Running amps (@120/240V)||29.2/14.6 amps||25.8/12.9 amps|
|Peaks amps (@120/240V)||37.5/18.8 amps||34.2/17.1 amps|
|Run time @50% load||15 h||5 h|
|Run time @25% load||N/A||N/A|
|Automatic Voltage Regulation||Yes|
|AC outlets||1x Duplex 120V 20A (5-20R) |
1x 120V 30A (TT-30R)
1x 120/240V 30A (L14-30R)
|DC outlets||1x 12V 8A output|
|Fuel tank||4 gal|
|Dimensions (L x W x H)||15 x 16.6 x 18.4 in|
|Noise (lower limit)||70 dBA|
|Security||Low oil and overload protection|
|Accessories included||Oil, tool kit and propane hose|
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.
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.
The Pulsar PG4500B is covered under a warranty for up to 2 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.
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