Introduction:       
SWC Model is a Newest technology product, which use heat pipe in the vacuum tube and insert directly to the inner tank. It means this solution will possess higher efficiency when heat transferred by the media. This systems is suitable for the area with hard and saline water and is used for domestic as well as industrial application such as hotels, hospitals, dairies, hostels, nursing homes, feed water for boilers, process industries etc. 

1)Highly efficient absorber of high performance with daily average efficiency over 50%;       
2)Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction       
3)Withstand pressure of  6 Bar, can be connected directly with city water       
4)No water inside the evacuated tubes; the solar water heater can still in service even with several tubes breakage;       
5)Highly efficient insulation with polyurethane foam; 

Products feature:
1) Inner tank: Stainless steel SUS304-1.2mm
2) Vacuum tube: 47/1500;58/1800
3) Outer tank: painted steel-0.4mm/aluminum-zinc coated steel-0.45mm/stainless steel SUS304
4) Insulation: polyurethane 50mm
5) Frame: coated galvanized steel-1.5mm/stainless steel SUS430-1.5mm
6) Reflector: aluminum component;AL99.85% surface oxidation/stainless steel/none
7) If not stainless steel model, outer tank/frame/side cover color: option (blue/red/golden etc..)

The details of Pressurized Solar Water Heater (Heat Pipe)