Designed in Australia for the harshest Australian conditions, Rheem produces a range of specialist Solar Hot Water Systems for all temperature extremes from freezing to the hottest climate zones. Rheem is Australia's largest supplier of gas water heaters and are the leaders in 5 Star energy efficient gas storage water heaters. The 5 star �Stellar� and the 6 Star Continuous Flow Water Heater range ensures that Rheem offers a complete energy efficient gas hot water range to suit all homes and families. Rheem Australia Pty Ltd is headquartered with its manufacturing operations in the Sydney suburb of Rydalmere. Additional manufacturing operations are located in Melbourne and Perth. Rheem proudly manufactures gas & electric storage, heat pump and solar water heaters for domestic, commercial & large scale project applications in Australia.