Photograph - Hecla Electrics Pty Ltd; 'Fluta-Rod' Heater; South Yarra; circa 1930s.; Black and white promotional photograph of Hecla 'Fluta-Rod' Electric Heater; circa 1930s. This photograph is from an album containing 255 black and white photographs depicting electrical appliances; showroom displays; factory interiors and advertising material relating to Hecla Electrics Pty Ltd. It is part of the Hecla collection of photographs; documents; products; manuals and promotional