Solar water heaters installations in Postcode QLD 4680 (population 55,339). Suburbs include: CALLIOPE, SOUTH TREES, CLINTON, CURTIS ISLAND, DIGLUM, MANY PEAKS, O'CONNELL, SUN VALLEY, GLADSTONE SOUTH, CALLEMONDAH, TELINA, TOOLOOA, GLADSTONE HARBOUR, LITTLEMORE, KIRKWOOD, KIN KORA, SOUTH GLADSTONE, TABLELANDS, UBOBO, IVERAGH, HETHERINGTON, BENARABY, HERON ISLAND, TANNUM SANDS, O’CONNELL, MOUNT ALMA, BYELLEE, GLEN EDEN, NAGOORIN, SOUTH END, BURUA, BUILYAN, BOYNEDALE, TARAGOOLA, BOYNE VALLEY, BOYNE ISLAND, RIVER RANCH, GLADSTONE, GLADSTONE BC, GLADSTONE CENTRAL, BARMUNDU, NEW AUCKLAND, BARNEY POINT, WURDONG HEIGHTS, BEECHER, WOODERSON, WEST STOWE, WEST GLADSTONE, GLADSTONE DC.