Zoom on the Pulsar PG5250B
In summary, the Pulsar PG5250B is a compact portable generator especially useful for:
- RV travellers looking for even more independence
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
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
The dual-fuel technology of the Pulsar PG5250B allows for an output of 120/240V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 4250W and a starting wattage of 5250W. If propane-powered, it gives 3850 rated watts and 4750 starting watts.
Pulsar’s patented Switch & Go technology allows you to switch from propane to gasoline or from gasoline to propane while the generator is running.
At a noise rating of 72 dBA (just slightly more noisy than a dishwasher), the generator offers the possibility to start the device via a conventional pull-start mechanism.
With a fuel capacity of 4 gallons, the PG5250B can operate for around 12 hours at 50% load using gasoline (fuel consumption around 0.33 GPH), or for around 13 hours (on a 20 lbs tank - propane consumption around 0.36 GPH) using propane.
The control panel features the following 4 AC outlets:
This Pulsar generator is RV Ready, thanks to its TT-30R receptacle (TT stands for 'Travel Trailer'). In addition, because the PG5250B 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.
The design of the Pulsar PG5250B is a typical, open frame, with the dimensions of L23.2 x W17 x H17.8 in, offering support and stability and enabling the possibility of raising it above ground level. The featured design is ideal for the outdoors and all tough environments.
Even though this device may be technically portable (as in movable), manipulation and transportation without special equipment can be a challenge, as it weighs 110 pounds. However, this lack of maneuverability is compensated by a wheel kit (⌀10") and a folding handle, with which you can conveniently displace it, once it's on the ground.
The PG5250B and its control panel include a convenient meter, which displays voltage, frequency and lifetime hours. This feature comes handy when monitoring its status and activity.
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 for its security measures, the device features an overload protection (circuit breaker) and an automatic low oil shut-off, letting you use it with a peace of mind.
Besides the usual set of documentation and user manual to get you promptly started, Pulsar also included a propane hose in the PG5250B's packaging.
The Pulsar PG5250B is EPA-approved and CARB-compliant. Therefore, its sale and purchase are permitted in all of the 50 states, including California.
Moreover, it features a spark arrestor and therefore, can be used in forested areas.
The Pulsar PG5250B versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Pulsar PG5250B compare to generators of similar power (between 3500 and 4500 W).
- As its weight is 110 pounds, the Pulsar PG5250B falls in the expected weight range of the devices in the 3500-4500 rated wattage category. If you are concerned by weight, one of the champions in the above mentioned power range is the WEN GN400i, with a dry weight of just 66.1 pounds.
- When compared to devices able to produce a similar running wattage, this generator and its lowest emitted noise of 72 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.
- As the PG5250B offers around 12 hours run time on a full tank at a 50% load, it falls within the average autonomy range among the generators of a similar power. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Honda EB4000, as it provides around 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 0.33 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 fuel consumption is your top priority, we suggest to check out the Westinghouse iGen4200, which has a fuel consumption of only 0.17 GPH and thus, is one of the most efficient devices in our database.
As you can see from this dynamic chart, when compared to other 3500-4500W generators, the Pulsar PG5250B 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
- RV Ready
- Dual Fuel
- Switch & Go technology
- Fuel efficient
- Decent weight (110 lbs)
- Decent run time
- No electric start
- On the noisy side (72 dBA)
Features and Specifications
|Fuel||Dual Fuel (gasoline/propane)|
|Engine||224 cc Ducar OHV 4-stroke|
|Voltage||AC: 120/240V 60 Hz|
|Running watts||4250 W||3850 W|
|Starting watts||5250 W||4750 W|
|Running amps (@120/240V)||35.4/17.7 amps||32.1/16 amps|
|Peaks amps (@120/240V)||43.8/21.9 amps||39.6/19.8 amps|
|Run time @50% load||12 h||13 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)
|Fuel tank||4 gal|
|Dimensions (L x W x H)||23.2 x 17 x 17.8 in|
|Noise (lower limit)||72 dBA|
|Security||Low oil and overload protection|
|Accessories included||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 PG5250B 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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