Westinghouse WP iGen 4500AS Inverter Generator
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Westinghouse iGen 4500AS – Your Portable Power Mate
When the power drops out or you’re setting up somewhere well off the beaten track, the Westinghouse WP iGen 4500AS Inverter Generator gives you dependable power without making a racket about it.
With 3,700 running watts, push-button electric start, wired remote control and pure sine wave power that’s safe for sensitive electronics, it’s a handy choice for off-grid setups, backup power and those times when the nearest power point is nowhere to be seen. Better still, it can run for up to 17.8 hours at quarter load, so you can spend less time mucking around with fuel and more time getting on with the job.
Keep reliable power within easy reach, get the iGen 4500AS sorted for your setup today.
Why The Westinghouse iGen 4500AS May Be Right For You:
- Keep your essential gear powered when mains electricity isn’t an option, thanks to its 4,500 starting watts and 3,700 running watts, giving you plenty of usable power for backup and off-grid applications.
- Get the generator going without all the pulling, puffing and colourful language, with its push-button electric start and wired remote control, making startup quick and straightforward.
- Enjoy a bit more peace and quiet while you’ve got power on tap, thanks to its super-quiet operating design, making it well suited to off-grid solar and mains backup setups without sounding like a tractor in the backyard.
- Run your sensitive electronics with greater peace of mind, because its pure sine wave inverter power delivers clean electricity suitable for electronic equipment.
- Spend less time topping up the tank and more time enjoying reliable power, with up to 17.8 hours of runtime at quarter load from its 13.5-litre fuel tank, helping keep the lights and gear running for longer between refuels.

WP iGen 4500AS Package Contents:
- Westinghouse WP iGen 4500AS Inverter Generator
- 600 mL Bottle of SAE 10W-30 Engine Oil
- Spark Plug Socket Wrench
- Double-Ended Screwdriver
- Oil Funnel
- Instruction Manual
WP iGen 4500AS Specs Sheet:
Westinghouse WP iGen 4500AS Tech Specs
Type : 1-Cylinder, 4-Stroke, Overhead Valve, Air Cooled
Displacement : 224 cc
Maximum Speed : 3,600 rpm
Oil Capacity & Viscosity : 600 mL / SAE 10W-30
Low Oil Shutdown & Indicator : Yes
Spark Plug : Torch E6RTC
Fuel : Unleaded Petrol (91, 95 or 98 RON)
Fuel Tank Capacity : 13.5 L
Fuel Shutoff Valve : Yes, Independent
Auto Speed Eco Throttle : Yes
Starting Method : Local / Remote Electric & Recoil
2-Wire Auto Start / Run / Stop : Yes
Battery : 12 V, Maintenance Free
Run Time @ 1/4 / Full Load : 17.8 / 5.7 hours
Noise Level @ 1/4 / Full Load : 53 / 66 dB(A) @ 7 m
Voltage : 240 V
Frequency : 50 Hz
Number of Phases : 1
Continuous Running Power : 3,700 W
Maximum Starting Power : 4,500 W
Continuous Running Current : 15.4 A
Voltage & Waveform Control : Digital Inverter, Pure Sine Wave Output
Total Harmonic Distortion (THD) : < 2.5%
Receptacles : 2 x 15 A, IP44
Overload Protection & Indicator : Yes
Overload Indicator : Push Button
Alternator : Brushless, Permanent Magnet
Output Ready Indicator : Yes
Data Center Display : Output Power & Voltage, Fuel Level, Fuel & Cumulative Run Times
12V DC Voltage : 12 V
Maximum DC Current : 8 A
Maximum DC Power : 100 W
DC Receptacle : 8 A, IP44
Generator Dimensions (L x W x H) : 650 x 480 x 520 mm
Generator Weight – Dry / Wet : 49.5 / 60 kg
Packed Dimensions / Weight : 745 x 540 x 615 mm / 55 kg
Product Code : WP iGen4500AS
GTIN Barcode : 9347923001761
Westinghouse WP iGen 4500AS FAQs
1. Does the Westinghouse iGen 4500AS require assembly before use?
No. The iGen 4500AS is designed as a plug-and-play generator with no assembly required. Follow the instruction manual and complete the required pre-start checks before operation.
2. Can the Westinghouse iGen 4500AS safely power sensitive electronics?
Yes. The iGen 4500AS uses digital inverter technology with pure sine wave output, providing mains-quality electricity suitable for sensitive electronic equipment. It delivers 3,700 running watts and 4,500 starting watts, so always ensure your connected equipment stays within the generator’s rated capacity.
3. How should I safely operate the Westinghouse iGen 4500AS?
Always operate the generator according to the supplied instruction manual and observe its safety warnings and operating procedures. The unit also includes electronic overload protection and low-oil shutdown, helping protect the generator during operation.
4. What warranty comes with the Westinghouse iGen 4500AS?
The Westinghouse iGen 4500AS comes with a 2-year domestic-use warranty, subject to Westinghouse’s warranty conditions. Keep your proof of purchase and follow the recommended operating and maintenance requirements to help safeguard your warranty coverage.

