The Brassall’s Shopping Centre project included replacement of two package units (PAC 6 and PAC 7). First, the existing units were decommissioned with refrigerant removed and units made electrically safe as per Australian standards.

A crane then removed old decommissioned units and duct work from the plant decks, new structural steel was then craned into both plant decks before the new units were craned into position.
The site was measured for new duct work, new units were reconnected to electrical and controls before new duct work was crane lifted onto the roof and then installed. Finally, all new units were commissioned to make the install operational.