• Manufacturer: Westinghouse
  • SKU: iGen4500
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  • Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New
  • Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New
  • Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New
  • Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New
  • Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New
  • Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New
Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New

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Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New

Westinghouse iGen4500 3700W/4500W Gas Inverter Remote Start Generator New

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Brand new in box
Manufacturer direct shipping
3 year manufacturer's warranty
Authorized Westinghouse dealer

The iGen4500 is a small and light, portable powerhouse. Take it with you anywhere you need extra power. It is gas-powered and has great run times, like 16 hours at 25% load. The 4500 peak watts and 3700 running watts are plenty of power to keep you going.

The tough design of this model is so that this unit can travel with you. It’s wheels never go flat, so you can roll on to your job site, your campsite, and anywhere else you’ll find use for it. This model is also made for the RV owner; it has an easy-to-use TT-30R RV outlet.

This generator is also very quiet—one of the most quiet on the market; it runs at 53 decibels, making it more quiet than a normal conversation. This model can also power your small, sensitive appliances safely, like computers and phones, thanks to its low total harmonic distortion. The Westinghouse iGen4500 Digital Inverter Generator comes with a 3-year Limited Warranty, as well as a commercial warranty. Call AP Electric and Generators today to find out more about this great little generator. The powerful iGen4500 Portable Inverter Generator produces up to 4,500 peak-Watt and 3,800 running-Watt making it perfect for emergency home backup power, as well as recreational uses. Featuring a telescoping carrying handle and rugged never flat wheels the iGen4500 is perfect for camping, job sites, DIY projects, tailgating and more. Built with the RV user in mind, the iGen4500 features an easily accessible TT-30R RV outlet, and can run for 12 hours on it’s 3.4 gallon tank when at 50% load. The iGen4500 is also among the quietest generators on the market and runs at only 53 decibels, meaning it is actually quieter than a normal conversation. Unlike traditional open-frame generators, the iGen4500 safely powers sensitive electronic devices such as laptop computers, cell phones or kitchen equipment by producing clean power at less than 3% THD.  The Westinghouse iGen4500 Digital Inverter Generator is also backed by a 3-Year Limited Warranty and Westinghouse's nationwide service and support network.

Remote Start

Remote Start

The iGen4500 features remote start which is operated by key fob, adding to the convenience starting this generator from inside your home or RV. The iGen4500 also features Push Button Start on its control panel.

RV and camper ready

The Westinghouse iGen4500 delivers an ideal power solution for dual air conditioner RVs and campers. This fuel efficient, super quiet generator features 3,700 running watts, an RV and camper ready 120V 30A (TT-30R) outlet, push-button electric start, an LED Data Center, and a telescoping handle with rear wheels for easy transportation.

Westinghouse Electronics Icon

Produces clean power (<3% THD)

The iGen4500 inverter generator produces clean power allowing safe operation of sensitive electronics such as computers, televisions, tablets, and mobile phones.

iGen2400 LED Data Center Icon

LED Display

The LED Display cycles through Remaining Run Time, Power Output, Fuel Level, and Voltage. Other indicators include Fuel Level, Electric Output, Output Ready Indicator, Overload Indicator, and Low Oil Indicator.

iGen4500 Receptacles

120V Duplex, and TT-30R RV Receptacles

One 5-20R 120V Household Duplex Receptacle, and One TT-30R RV Receptacle.

Fuel efficient – runs up to 18 hrs on 3.4 gallons of fuel

Westinghouse’s inverter generators are very efficient – lasting up to nearly 16 hours before re-fueling.

Very quiet – significantly less noise than a conventional generator

The iGen4500 runs at a volume that is perfect for camping, tailgating and situations where you need less disruption.

Comes with Mounted Wheels and Telescoping Handle

The iGen4500 is very portable thanks to it’s wheels and telescoping handle – giving you the combination of freedom and more power.


Dual USB Charging Ports

Charge electronics such as mobile phones and tablets with built-in USB charging ports.

Circuit protected, Low-Oil Shutoff, and more

The iGen4500 comes with features for your safety – including overload prevention, and low-oil shutoff.

Everything you need is in the box

The iGen4500 comes with Key Fob, Battery, Charger, Oil, Funnel, Tool Kit, Manual, and Quick Start Guide.

3-Year Limited Warranty

All Westinghouse Portable Generators come with a 3-Year Limited Residental Warranty and Lifetime Technical Support.




  • Generator
  • Bottle of oil
  • Funnel
  • Battery
  • Charger
  • Key Fob
  • Owner's manual


  • 4,500 Peak Watts, 3,700 Running Watts
  • RV and Camper Ready with 120V 30A Outlet (TT-30R)
  • LED Display – Remaining Run Time, Output, Fuel Level, and Volts
  • Fuel efficient – Up to 18 Hour Run Time (3.4 gal)
  • Remote Start and Push Button Start
  • Mounted Wheels and Telescoping Handle
  • Super Quiet – Less Noise than Normal Conversation Volume
  • Safe for Electronics – Inverter Technology
  • EPA and CARB Compliant



Model iGen4500
Starting Watts 4500
Rated Watts 3700
Peak Amps at 120V 37.5 amps
Running Amps at 120V 30.8 amps
AC Voltage 120 Volts
DC Voltage 5 Volts
AC Frequency 60 Hz
Parallel Capable with HPC cord (sold separate) Yes
Engine Horse Power (HP) 7.3 HP
Total Harmonic Distortion Less than 3%
Automatic Voltage Regulator (AVR) Yes
Starting System Electric, Remote, Recoil
Battery Included Yes
Engine Displacement 224cc
Engine Brand Westinghouse
Engine Type OHV 4 Stroke
Engine Speed Variable
Engine RPM Max 3600
Available in TrueTimber Camo Yes
Operational Volume as low as 52 dBA
Spark Plug Torch E6RTC
Carburetor Kit Required to Operate at Altitude Yes
Altitude Carburetor Kit Number (sold separate) 140573
Economy Mode Switch Yes
Built-in Inverter Yes
Engine Lubrication Splash
Recommended Oil SAE 10W30
Oil Bottle Size (included) 0.6 qt. (20.3 oz.)
Oil Capacity 0.6 qt. (20.3 oz.)
Low Oil Shutdown Automatic
Fuel Type Unleaded Gasoline
10% Ethanol or less
Fuel Shut Off Manual
Fuel Tank Material Steel
Fuel Tank Capacity 3.4 gal. (12.8 L)
Run Time at 25% Load (hrs.) 18 hrs.
Gasoline Fuel Gauge Yes
Choke Type Automatic
AC Outlets (1) Duplex 120V 20A (5-20R)
(1) 120V 30A (TT-30R)
DC Outlets (2) 5V USB ports
Ground Floating Neutral
Covered Outlets Yes
Transfer Switch Ready No
Westinghouse Portable Transfer Switch Ready (ST Switch) No
Volt Meter Yes
GFCI Outlets No
LED Data Center Yes
RV Ready Outlet Yes
Overload Protection (circuit breaker) Yes
Handle Style Telescoping Handle
Wheel Kit Yes (assembled)
Wheel Size 5.5 in diameter, 1.5 in thick
Emissions EPA, CARB
Canada CSA Compliant Yes
Muffler Pulse-Flo (TM)
Spark Arrestor Yes
Residential Warranty Limited 3 Years or 1000 hrs.
Commercial Warranty Limited 1 Year or 1000 hrs.

Dimensions & Weight:

Assembled Length 24.5 in (622 mm)
Assembled Width 17.5 in (445 mm)
Assembled Height 20.5 in. (520 mm)
Handle Extended Length in. (mm) 46 in (1,168 mm)
Carton Length 30 in (762 mm)
Carton Width 19.5 in (495 mm)
Carton Height 21 in (533 mm)
Dry Unit Weight 98 lbs (44 kg)
Shipping Weight 104 lbs (47 kg)
UPC 855464003902
GTIN 00855464003902
As a Westinghouse authorized dealer, we offer a 3 year warranty on this item. Westinghouse Power warrants to the original purchaser that the mechanical and electrical components will be free of defects in material and workmanship for a period of three years.  DOA units will be replaced at no charge. 

Customer Reviews

Customer Reviews

Based on 9 reviews
STEPHEN Germeroth
Great Power Plant

Only have 20 hours on unit. Changed oil with full synthetic. Good price and free delivery! Just installed a maintenance timer to keep track of oil changes. We'll see how it goes. Full time RV living so it will get used.

Shannon Appelgate
Nice Genny with cool features

Nice Genny, control panel is layed out nicely. Love the features. Runs all my lighting interior and exterior, A/C unit, refrigerator and microwave. The power meter only registers at .74 with above mentioned. Pretty quite too, I used a db meter to test and generator runs between 64-66 db just under 20' away and at ECO Mode I'm registering 50db. I'm sure once breakin period, I should be running a bit more efficiently and quite. Factory Pure shipped out quickly. However, UPS hammered the crap outta the box. The plastic banding was holding it together. I'm very fortunate the generator didn't get damaged and I didn't loose any parts. There was some discoloration of the plastic cover on the generator where it was most likely thrown into the truck and laying on its side. But it fired up like a champ!

frank saiz
Great buy and service

FactoryPure had this incredible igen4500 on its product list. The igen4500 arrived complete with all pertinent information and oil to start up. igen4500 started up easily with remote start. Thanks for having a generator that lives up to its description especially low noise output!

Don Carothers
As advertised!

I was looking for a generator that was quiet and powerful enough to use with my rv when dry camping.
After looking at the cummins onan and then finding it back ordered, I purchased the westinghouse which is apparently the same generator.
It came quickly and was everything I was hoping it would be.
Very nice generator.

Manuel Valdez

Great Buying experience, bought the generator to run our RV and it has performed as advertised. The factory Pure staff kept me informed every step the way.

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