Gudai Darri - Modular Industrial Project
Located in the Pilbara, Western Australia, Gudai-Darri is Rio Tinto’s first Greenfield mine in the region in more than a decade. Stretching across both Banjima and Yindjibarndi country, both Traditional Owners were engaged through the planning and development stages in Rio Tinto’s, most technologically advanced iron ore mine yet. Gudai-Darri features the world's first autonomous water carts, trucks, drills and trains, as well as a robotic ore sampling laboratory and solar farm. Valued at 4.3 billion dollars, Gudai-Darri has a 40-year mine life and will support thousands of jobs moving into the future.
SPP GROUP WA provided Hydraulic Design for all the Non Process Infrastructure on the Mine Site. The highlight was the detail design of the modular Shower Block central plant.
Rheem Commercial was selected by SPP GROUP WA to work with Primero and Aussie Modular Solutions in providing a sustainable hot water solution to Gudai-Darri. The project required a solution for the transit shower lounge block consisting of 400 end-of-swing showers, which had a total hot water demand of 24,000 litres.
Gudai-Darri, which is located in regional WA (1200km north of Perth) the plant required all the usual features including back up redundancy, energy efficiency and consideration of limited energy infrastructure.
The skids were expertly assembled just outside Perth Metro by AMS and Holdfast Contracting, with support from Rheem Commercial.
The Kit
Male showers:
4 x 35kW Air to Water heat pump horizontal outlet
6 x 3000L SS storage tanks
6 x 30kW Commercial Electrical Heating Unit
Female showers:
1 x 35kW Air to Water heat pump horizontal outlet stackable
2 x 35kW Air to Water heat pump horizontal outlet
3 x 3000L SS storage tanks
3 x 30kW Commercial Electrical Heating Unit
This project was one of a kind, so much so, its a case Study that sits proudly on the Rheem HEAT PUMP national brochure.








