Evacuated Tube & Apricus Solar Hot Water in Melbourne, Victoria
Even in the colder months of the year the vacuum-sealed tubes aborb heat energy from sunlight while keeping out the cold from the air. Regarded as the most efficient method of solar water heating, evacuated tube solar collectors also work so well due to their cylindrical shape which creates passive sun tracking. The vacuum within the tube has considerable insulation properties which harness up to 97% of the sun’s heat energy.