In these systems, boiler and vacuum tube technology are produced integrated to each other. Thanks to the vacuum tubes, heat loss is minimized. With enamel tank, the stability and hygiene are increased to the maximum. While glass tubes continue to circulate with their resistance to cold weather conditions, they increase their working performance to the highest level with their resistance to high pressures in enamel tanks. In addition, solar liquid circulates in the system and protects the system for a long time. The collector tank to which the glass tubes are connected will be made of 304 CR-NI stainless steel sheet and solar liquid will work for years. It is eye-catching with its appearance and