الوصف

We are professional solar and recycling energy manufacturer and supplier in china, our product line including non-pressure series solar water heater, pressure series solar water heater (Pre-heated solar water heater/Pressurized solar water heater/Double tank solar water heater), Split solar water heater (U pipe type solar collector/Heat pipe type solar collector/Split pressurized water tank/The accessories), All-glass evacuated solar collector tubes, solar collector manifold, glass evacuated tubes and heat pipe and so on. ******************************************************- This product is the integrative pressurized solar water heater with heat exchanger. Pre-heated solar water heater (solar water heater with copper coil) The characteristic of Pre-heated solar water heater 1) Use the copper coil as the heat exchanger, according with international fashion trend, it is simple to install and use. 2) It takes the advantage of the tap water's ***** pressure , more comfortable. 3) It can produce hot water with constant temperature, it is safe and comfortable to use. 4) The water can be heated rapidly, so it can produce the high quality hot water. 5) It can produce more hot water than the general types because it isn't. The material of this Pre-heated solar water heater 1) Inner tank:stainless steel**0.*0mm. 2) Vacuum tube:QB-AL-N/AL*******0 and ******0. 3) Outer tank:painted steel*0.4mm;stainless steel SUS****0.4mm. 4) Frame:coated galvanized steel*1.5mm;stainless steel SUS****1.5mm. 5) The masterial of insulation:polyurethane *0mm. 6) The reflector of this solar water heater:aluminum component;AL*9.*5% surface oxidation. 7) Copper coil:ر2mm, thickness 0.8mm. The Principle of this solar water heater can get from us. The key words: solar water heaters, solar collector, solar collector u pipe, solar energy, pre-heated solar water heater, solar water heater collector, double-tank pressurized solar water heater, pressurized solar water heater