1.beatifull desingn,color selectable;
2.certification:CE,ISO9001,CCC;
3.reasonable price,fast delivery;
4.best quality...
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Standard export carton with foam or wooden box
Delivery Detail: about two weeks.
Technical parameter info:
1. Outer tank Silver wiredrawing plate
2.Inner tank SUS304-2B (0.4/0.5mm)
3. Capacity: 100 liter-300 liter
4. Insulation 55mm PU foam
5. Frame "V" profile aluminium alloy, 25/30/38/45 degree available
6. Tank support: Aluminium alloy
7. Three target vacuum tube (SS-CU-ALN/ALN coated), 47x1500mm/58x1800mm
8.Aluminium plate reflector (optional), Rectangle profile structure, connect with frame
Working principle:
The non-pressure thermosiphon systems rely on the nature circulation of the water between solar tubes and the water tank. Thermosiphon systems work on principal of heat rising. The water enters in the bottom of the collector and rises to the tank as it warms. The advantage of this system is that solar heat is stored in a well-insulated tank, so hot water can be used at any time without the penalty of overnight losses. Moreover the insulation of the tank can protect heat during 3 days without heat loss.