Westinghouse iPro4200 Spec Review

The Westinghouse iPro4200 is a compact open frame inverter generator with a rated wattage of 3500 W and a starting wattage of 4200 W.

CompareShortlistShortlistedRemoved from shortlist 40

Westinghouse iPro4200Westinghouse iPro4200Westinghouse iPro4200

Description

Zoom on the Westinghouse iPro4200

In summary, the Westinghouse iPro4200 is a compact portable inverter generator especially useful for:

  • RV travellers wishing to enhance their freedom and nomad lifestyle
  • Occasional participants of outdoor events, competitions, concerts and festivals
  • Handcrafting enthusiasts who wish to work on-the-go
  • Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
  • Camping and tailgating hobbyists looking for a portable power source
  • Professionals in need of safely powering high-intensity work or lighting equipment

In the following paragraphs, we shall explore the power characteristics, available outlets, portability, and any additional features of the device, along with its emission compliance information.

Power & Run Time

The Westinghouse iPro4200 in use

The Westinghouse iPro4200

The Westinghouse iPro4200 houses a 212 cc (5.8 hp) Westinghouse OHV 4-stroke engine, which provides 120V, consumes gasoline and delivers a running wattage of 3500W along with a peak wattage of 4200W.

With a noise rating of 62 dBA (just slightly more noisy than an office), the inverter generator features a simple traditional pull-start mechanism.

The fuel capacity of 2.6 gallons allows the iPro4200 to operate for up to 18 hours with a full tank (fuel consumption around 0.14 GPH).

As the iPro4200 produces a clean sine wave, with a <3% Total Harmonic Disruption (THD), sensitive electronics may be plugged in the AC outlets safely.

Outlets

The full GFCI control panel provides the upcoming 6 AC outlets:

Three Duplexes 120V 20A (5-20R)

Furthermore, it has 2 DC outlets: there's two 5V USB ports with which you may charge electronics, for example mobile phones or tablets, conveniently.

Portability

With its dimensions of L24 x W19.5 x H19 in, the conventional, open frame design of the Westinghouse iPro4200 offers stability and allows the generator to be raised above ground level. The device has been designed for tough environments and demanding outdoor use.

The iPro4200 can be taken anywhere with you, thanks to its weight of 82 lbs. In addition, it is even easier to grab and move the generator around thanks to its open frame design.

Features

Panel of the Westinghouse iPro4200

The iPro4200's control panel

The iPro4200's control center features a convenient meter, which displays voltage, frequency and lifetime hours to aid you with the monitoring of its status and activity.

In addition to this info, some light indicators allow you to instantly see if the oil level is too low, the generator is ready and the generator is on overload.

Thanks to a built-in fuel gauge, the inverter generator allows you to quickly, conveniently and easily check the gas level at a glance.

From a security standpoint, the product offers an overload protection (circuit breaker) and an automatic low oil shut-off, allowing you to use it with a peace of mind.

Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the Westinghouse iPro4200 also is packed along with the following accessories: funnel, tool kit and oil.

Emissions

The Westinghouse iPro4200 is EPA-approved and CARB-compliant. Thus, selling and purchasing this generator is allowed in each of the 50 states, including California.

Moreover, it features a spark arrestor, so it is adequate for use in forested areas.

Product Video

The Westinghouse iPro4200 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Westinghouse iPro4200 compare to generators of similar power (between 3000 and 4000 W).

  • Regarding its weight, the Westinghouse iPro4200 only weighs in at 82 pounds, which means it's one of the lighter generators in the 3000-4000 rated wattage range. If weight is your top priority, one of the champions in this power category is the WEN GN400i, weighing just 66.1 pounds.
  • With a lowest possible noise of 62 dBA, this inverter generator places itself amongst the more quiet of the products delivering similar power. If noise emissions are important to you, one of the least noisy generators of this power range is the Cat INV4000E with only 51 dBA.
  • With a run time of up to 18 hours at 25% load, the iPro4200 has one of the higher run times, compared to its similarly powerful peers. 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 Champion 200954, with up to 22 hours.
  • The run time is important, but also hugely depends on the capacity of the fuel tank and doesn't mean much if we don't talk about fuel consumption as well. This inverter generator can be considered as fuel efficient, due to its low estimated fuel consumption of only 0.14 GPH (gallon per hour) at 25% load, within the aforementioned wattage range. If fuel consumption is your top priority, we suggest to check out the Energizer eZV3500P, which has a fuel consumption of only 0.13 GPH and thus, is one of the most efficient devices in our database.
According to our stats, the following comparison is pretty popular: Westinghouse iPro4200 vs Westinghouse iGen4200.

The bottom line

STRENGTHS:
  • Several accessories included
  • Full GFCI panel
  • Inverter
  • Lightweight for its kind (82 lbs)
  • Quiet for its power (62 dBA)
  • High run time
  • Fuel efficient
WEAKNESSES:
  • No electric start
  • No parallel ports

Do you own the Westinghouse iPro4200 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterYes
PortableYes
Parallel capableNo
RV readyNo
FuelGasoline
Engine212 cc Westinghouse OHV 4-stroke
Starting systemRecoil
Power
VoltageAC: 120V 60 Hz, DC: 5V
Running watts3500 W
Starting watts4200 W
Running amps29.2 amps
Peak amps35 amps
Run time @50% load15 h
Run time @25% load18 h
Features
GFCI outletsFull panel
Covered outletsYes
Automatic Voltage RegulationInverter
AC outlets3x Duplex 120V 20A (5-20R)
DC outlets2x 5V USB port
Data centerVFT
IndicatorsLow oil, overload and output ready
Fuel tankSteel, 2.6 gal
Fuel gaugeYes
Misc
Weight82 lbs
Approx. dimensions (L x W x H)24 x 19.5 x 19 in
Noise (lower limit)62 dBA
THD< 3%
EmissionsCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralBonded to frame
Accessories includedOil, funnel, and tool kit
Warranty3 years

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.

×

This form does not send us any personal data (not even your IP address)

About Westinghouse

The US based Westinghouse Outdoor Power Equipment is a legacy subsidiary of the Westinghouse Electric Corporation, founded in 1886. While the company has been acquired and merged into the American CBS, the Westinghouse name remains as the brand name for many of their electrical solutions, which stretch across the scale from power plants to portable generators. Portable generators – the main product of the Outdoor Power Equipment branch of Westinghouse – used to be manufactured by Westpro Power Systems, which was bought in 2016 by Midwest Equipment. Lawn equipment, such as trimmers and blowers, is also sold under the Westinghouse brand name. All of their products are designed in the US. However, several sources report that they are in many cases manufactured in China.

Warranty Information

The Westinghouse iPro4200 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 Westinghouse generators, please consult Westinghouse's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-855-944-3571.

Questions & Answers

What can it power?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our wattage calculator.
ItemRunning WattsStarting Watts
At homeRefrigerator (energy star)1921192
Hair dryer18001900
Toaster oven800800
Total2792 W3792 W
For campingRadiant heater13001300
RV refrigerator180600
RV AC (11,000 BTU)10101600
Slow cooker270270
Cell phone charger2020
Total2780 W3370 W
For workGrinder14002500
Demolition hammer12601260
Bug zapper8080
Total2740 W3840 W

Couldn't find the right answer for you? Ask your own question.

Your name and email address will not be publicly published. We only need them to be able to answer you directly

We would love to know your opinion

Leave a review

Your total score

Generator Bible
Logo
Compare items
  • Total (0)
Compare

You can compare as many generators as you wish. However, for the best results, we recommend you to compare only 2 generators at a time.

0