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Westinghouse WH3700iXLTc - 3000/3700W Inverter Generator

The Westinghouse WH3700iXLTc is a quiet, compact and lightweight inverter generator with a rated wattage of 3,000 W and a starting wattage of 3,700 W. (Read full specs)

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Westinghouse WH3700iXLTc

Price history for the Westinghouse WH3700iXLTc

Lowest price $699
Highest price $699
Current price $699

Description

The Westinghouse WH3700iXLTc Inverter Generator is a convenient power solution to meet your portable power needs whether you're camping or on the go. With a L5-30R RV Ready Outlet and included L5-30R to TT-30R adapter, two 20A household outlets, and built-in USB ports, this generator is ideal for recreational activities or as an emergency backup power source.

Zoom on the Westinghouse WH3700iXLTc

In short, the Westinghouse WH3700iXLTc is a quiet, compact and lightweight portable inverter generator adequately designed for:

  • RV travellers wishing to enhance their freedom and nomad lifestyle
  • People occasionally participating in outdoor fairs, festivals or events
  • Handcrafting enthusiasts who wish to work on-the-go
  • 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

In the upcoming sections, you'll discover its power characteristics, the array of outlets it presents, its overall portability, and the additional features it possesses.

Power & Run Time

The Westinghouse WH3700iXLTc in use

The Westinghouse WH3700iXLTc

With a 150 cc OHV 4-stroke engine, the Westinghouse WH3700iXLTc operates on gasoline, providing 120V, with a running wattage of 3,000W and a starting wattage of 3,700W. Moreover, the parallel capability (parallel kit included) allows for doubling of power output when paired with another similar or compatible unit, providing increased energy capacity and reliability for diverse needs.

With a noise rating of 58 dBA (less noisy than a refrigerator), the inverter generator's starting mechanism is centered around a simple traditional pull-start mechanism.

The fuel capacity of 1.3 gallon allows the WH3700iXLTc to operate for up to 6 hours with a full tank (fuel consumption around 0.22 GPH).

Featuring a <3% Total Harmonic Distortion (THD), the WH3700iXLTc delivers a clean sine wave, guaranteeing the safety of your sensitive electronics plugged into its AC outlets.

Outlets

The control panel features the following 3 AC outlets:

Duplex 120V 20A (5-20R)
120V 30A (L5-30R) receptacle

Additionally, it offers 2 DC outlets: there's two 5V USB ports (USB-A) enabling convenient charging of devices like mobile phones and tablets.

This Westinghouse generator isn't quite RV Ready, but it features an L5-30R receptacle, allowing a simple RV connection through an L5-30P to TT-30R adaptor (included).

Portability

As the Westinghouse WH3700iXLTc is an inverter generator, its encased design (L23.9 x W13.3 x H19.3 in) offers more aesthetics than a conventional, open frame product. The featured design follows the latest trends and is ideal for easy and recreational use.

As the WH3700iXLTc's weight is only 70.5 lbs, it can follow you and your power needs anywhere. Moreover, its set of 2 wheels and its telescopic handle facilitate movement of the generator once it's on the ground.

Features

Panel of the Westinghouse WH3700iXLTc

The WH3700iXLTc's control panel

Light indicators on the device will notify you if the generator is ready, the generator is on overload and its oil levels are insufficient. To offer greater control and easy operation during nighttime, the panel is LED-lit.

In terms of security, the generator features an overload protection (circuit breaker) and an automatic low oil shut-off, ensuring peace of mind during its use.

It also includes a carbon monoxide sensor. This sensor is designed to monitor the level of carbon monoxide present during the generator's operation. If the generator is positioned incorrectly and carbon monoxide levels rise to an unsafe level, the generator will automatically shut down.

Along the basic documentation and an owner's manual (opens in a new tab), useful for starting the generator right away, the Westinghouse WH3700iXLTc's package also includes these accessories: funnel, RV adapter, tool kit and oil.

Product Videos

The Westinghouse WH3700iXLTc versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Westinghouse WH3700iXLTc compare to inverter generators of similar power (between 2500 and 3500 W).

  • Regarding its weight, the Westinghouse WH3700iXLTc only weighs in at 70.5 pounds, which means it's one of the lighter inverter generators in the 2500-3500 rated wattage range. If weight matters to you, one of the champions in this power range is the Pulsar PGD40iSCO with only 46 pounds.
  • This inverter generator offers a rated noise level of 58 dBA, placing it among the quieter alternatives in its type and power category. If noise emissions are one of your priorities, you may be interested in the Honda EU3000iS, one of the least noisy generators similarly powerful as this one, rated for 50 dBA.
  • As far as autonomy is concerned, providing up to 6 hours of runtime with a full tank at a 25% load, the WH3700iXLTc falls into the low end in comparison with other inverters of a comparable power output. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Champion 200977, as it provides 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 doesn't excel in fuel efficiency when compared to others of its kind: it consumes approximately 0.22 GPH at a 25% load. To prioritize fuel savings, we advise considering the Honda EU3200i, which stands out for its gasoline efficiency, consuming just 0.14 gallons per hour.

Price comparison

As you can see from these interactive charts, when compared to other 2500-3500W inverter generators, the Westinghouse WH3700iXLTc 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

STRENGTHS:
  • In the expected price range
  • Illuminated control panel
  • CO sensor
  • Several accessories included
  • RV adapter included
  • Parallel kit included
  • Inverter
  • Lightweight (70.5 lbs)
  • Quiet for its power (58 dBA)
WEAKNESSES:
  • No data center
  • No electric start
  • Relatively low run time
  • Low fuel efficiency

Do you own the Westinghouse WH3700iXLTc and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterYes
Parallel capableYes
RV readyNo
FuelGasoline
Engine150 cc OHV 4-stroke
Starting systemRecoil
Warranty3 years
Power
VoltageAC: 120V 60 Hz, DC: 5V
Running watts3,000 W
Starting watts3,700 W
Running amps25 amps
Peak amps30.8 amps
Run time @50% loadUnknown
Run time @25% load6 h
Features
GFCI outletsNo
Covered outletsYes
Automatic Voltage RegulationInverter
AC outlets
  • 1x Duplex 120V 20A (5-20R)
  • 1x 120V 30A (L5-30R)
DC outlets2x 5V USB port (USB-A)
Data centerNo
IndicatorsLow oil, overload and output ready
Fuel tank1.3 gal
Fuel gaugeNo
Misc
Weight70.5 lbs
Approx. dimensions (L x W x H)23.9 x 13.3 x 19.3 in
Noise (lower limit)58 dBA
THD< 3%
ComplianceCARB, EPA
SecurityLow oil and overload protection, CO monitoring
Spark arrestorYes
NeutralFloating
Accessories includedOil, funnel, tool kit, RV adapter, and parallel cables
UPC850011336595

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.

Spec Improvement×

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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, they are in many cases manufactured in China and Vietnam.

Warranty Information

The Westinghouse WH3700iXLTc 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 generator sizer.
Item Running Watts Starting Watts
At home Electric fry pan 1500 1500
Refrigerator (energy star) 192 1192
Rice cooker 650 650
Set of 5 LED light bulbs 55 55
Total 2397 W 3397 W
For camping RV AC (11,000 BTU) 1010 1600
RV refrigerator 180 600
Water heater (10 gallons) 1000 2000
Mixer 200 200
Total 2390 W 3390 W
For work Grinder 1400 2500
Reciprocating saw 730 960
Electric fence (25 miles) 250 250
Total 2380 W 3480 W

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