Solar water heaters installations in Postcode 4740 (population 85,500). Suburbs include: RICHANNA HEIGHTS, RICHMOND, ROSELLA, RURAL VIEW, SALONIKA BEACH, SANDIFORD, SLADE POINT, SOUTH MACKAY, TE KOWAI, TELINA HEIGHTS, THE LEAP, TIMBERLANDS, WEST MACKAY, WUNDARU, YAKAPARI, MACKAY EAST, ALEXANDRA, ALLIGATOR CREEK, ANDERGROVE, BAKERS CREEK, BAKERS CREEK, BALBERRA, BALNAGOWAN, BEACONSFIELD, BELMUNDA, BLACKS BEACH, CANELAND, CAPE HILLSBOROUGH, CHELONA, CONINGSBY, CORAL SEA, CREMORNE, DOLPHIN HEADS, DUMBLETON, DUNDULA, DUNNROCK, EAST MACKAY, GRASSTREE BEACH, HABANA, HALF TIDE BEACH, HALIDAY BAY, HAY POINT, HOMEBUSH, LOUISA CREEK, MACKAY, MACKAY BC, MACKAY CANELAND, MACKAY DC, MACKAY HARBOUR, MACKAY NORTH, MACKAY SOUTH, MACKAY WEST, MCEWENS BEACH, MOUNT JUKES, MOUNT PLEASANT, MUNBURA, NINDAROO, NOORLAH, NORTH MACKAY, OORALEA, PAGET, PLANELLA, PLANLAND, RACECOURSE, GLENELLA, FOULDEN, ERAKALA, EIMEO.