Integrated unpressurized vacuum tube solar water heater - yn-fc-15

1.beatifull desingn,easy use;, 2.certification:CE,ISO9001,CCC;, 3.reasonable price:USD 6.6~8.2/pcs;, 4.15years lifespan - more info check here: http://www.sourcingappliances.com/Integrated-unpressurized-vacuum-tube-solar-water-heater-10191753/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: Stainless Steel Certification: CE, CCC,ISO9001-2008 Capacity: 155 Place of Origin: Zhejiang China (Mainland) Brand Name: Younn/OEM Model Number: yn-fc-15 Inner tank: SUS304-2B food grade stainless stee... Insulation layer: ≥ 50 mm the overall temperatu... Stent material: galvanized anticorrosion steel ... Working pressure: no pressure to run

Product Features:

1.beatifull desingn,easy use;

2.certification:CE,ISO9001,CCC;

3.reasonable price:USD 6.6~8.2/pcs;

4.15years lifespan

Business Terms:

Price Terms:FOB,CIF,EXW

Payment Terms: T/T,Western Union,MoneyGram,L/C

Minimum Order: Negotiatable

Delivery Port: Customized

Contact Supplier

Integrated unpressurized vacuum tube solar water heater

Specifications and Product Details:

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.

Features:
1) Inner and outside water tank shell all are made of SUS3042B food grade
stainless steel plates, welded by argon arc. Water is pure and drinkable
2) Heat insulation of water tanks adopts polyurethane foam and the thickness
is 55mm
3) Silicon rings to connect and seal them
4) The tubes and supports are adjustable. The power bearing is average
and can assure the vacuum tubes to use for a long time
5) Whole glass vacuum tubes adopt super hard borax and silica glass
6) Absorption rate: =93%, thermal radiation rate: =6%
7) It resists 25mm hail and the using life can last 15 years
8) Temperature when exposed to sun without water: 250^oC,
2.5 hours to boiling point if using single tube
9) If you use electrical appliances to aid heating and to switch off the power
supple before bathing
10) Please test the water temperature before using, in order to avoid
scalding.