Electrical and Communications



Project Duration

6 Months

Scope of Project

Supply & installation of a 500kVA canopy generator set and ancillary equipment in the ground floor generator plant room, complete with 5,000 litre bulk fuel tank, housed in an adjacent space outside the plant room, with direct feed to the generator set.

Generator Supplied

HSW-500 T5 Canopy Generator Set

Additional Services

  • Supply and installation of a 5,000 litre direct supply bulk fuel tank
  • Additional secondary exhaust silencer, discharge attenuater and ductwork

GPA Involvement

The end result required was to successfully reduce the noise level of the standard HSW-500 T5 canopy Generator. Modifications were made to the canopy to be able to allow for vertical discharge which also included a discharge attenuator and ductwork to the facade of the plant room.

We also added a secondary silencer to ultimately achieve a noise level outside the plant room of 78dBA @ 7m. A 5000 litre bulk tank was installed just outside the generator plant room that supplied diesel direct to the generator set without the need for a fuel transfer system.

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If you’d like to know more about our generators, book a service on your current generator or have us assist scoping your project call:

1300 767 257 

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About Us

Our business has been built around the supply, installation and after-sales support of trusted quality brands for a wide range of markets and applications.
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69 – 73 Violet St,
Revesby NSW 2212
TEL:  (02) 9772 3655
FAX: +61 2 9772 3666


28 Duntroon Street,
Brendale QLD 4500
TEL: (07) 3186 5285


4/80 Newcastle Street
Fyshwick ACT 2609
TEL:  1300 767 257


Monday - Friday
7.30am – 5pm

1300 975 414

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