Westinghouse Professional Series

Portable Electric Generators / Westinghouse Professional Series

About this Product

Westinghouse Professional Series

Power – when you need it – where you need it

Airgen Australia supplies the Professional Series of Westinghouse portable electric generators in Perth, the compact, high performance units specifically designed for Australian conditions. Equipped with a unique combination of high quality features, these units have redefined the industry’s benchmark.

Westinghouse portable generators come fully loaded with a unique combination of high quality features, altogether offering you superior value for money.

Each component has been carefully designed and manufactured to optimise its contribution to the performance, reliability and safety of the overall unit.

The innovation you expect from Westinghouse is clearly evident in these state-of-the-art portable generators that have redefined the industry’s benchmark.

Your choice is easy – select from the richly equipped Utility Series or opt for the ultimate safety and portability offered by the Professional Series.

* Professional Series only. ** Electric start models only

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Parameter WHXC3750-PRO WHXC8500-PRO


Type 1-Cylinder, 4-Stroke, Overhead Valve, Air Cooled, Unleaded Petrol
Displacement (cm3 ) 208 420
Low Oil Shutdown Yes Yes
Fuel Tank (Litres) 15 25
Fuel Gauge Yes Yes
Run Time @ 50% Load (hours) 16.8 13.1
Starting Method Manual Electric
Battery N/A Yes


Running Power (Watts) 3,000 6,750
Starting Power (Watts) 3,750 8,500
Max. Output @ 0.8 PF (kVA)* 4.7 10.6
Max. Running Current (Amps) 12.5 28.1
Voltage Control Automatic Voltage Regulator (AVR), Sine Wave Output
Outlets 1 × 15 A, IP66 2 × 15 A, IP66
Overload Circuit Breakers Yes Yes
RCD Safety Switch Yes Yes
Digital VFT Meter Yes Yes
Digital VFT Meter Yes Yes
IP23 Electrical Enclosure Yes Yes


Maximum Power (Watts) 100
Maximum Current (Amps) 8.3
Overload Circuit Breaker Yes Yes


Wheel & Handle Kit Yes Yes
Engine Oil & Spark Plug Tool Yes Yes


Dimensions L × W × H (cm) 65 × 60 × 56 74 × 70 × 66
Weight – Dry (kg) 52 94
Noise Level @ 7m (dB (A))** 76 80

* Theoretical value for comparison. ** Measured at 100% load.

*The specifications and details are subject to change without prior notice