A) vacuum tube hot water system, type and bearing heat pipe solar water heater is suitable for various places such as frozen areas: Engineering dormitory solar hot water project, the Gaestgiveriet Hotel in solar water heater, sauna leisure club solar hot water project, and even students dormitory hot water system, suitable for use with a temperature of 0 ℃ to -20 ℃ area in the winter. Cloudless sunny day to produce 55 ℃ hot water quantity: 70 130kg/ square meters
B) liner water tank material is imported SUS3042B stainless steel plate, the middle layer of insulation to polyurethane integral constant temperature foaming, water tank insulation shell using aluminum plating zinc plate or stainless steel plate manufacturing, the tail bracket used nylon or stainless steel special.
C) vacuum tube connected with the water tank, the use of flanging and three "O" ring of the silica gel seal, must be reliable.
D) can be equipped with automatic intelligent auxiliary electric heating device, ensure the overcast and rainy day sooner or later, often using hot water. Can also be equipped with automatic anticorrosive descaling device, water cleaner, longer service life.
E) regular grid into the vacuum tube water heater, bearing type heat pipe heater, split pressure bearing type heat pipe water heater, can also according to the building features special water heater, and make the integration of buildings.