Environmental protection and energy saving solar water heater - SN-NP017

solar water heaters, 1. High efficience performance, 2. Certificate:CE,ISO,CCC, 3. OEM provide, 4. Perfect - more info check here: http://www.sourcingappliances.com/Environmental-protection-and-energy-saving-solar-water-heater-30110964/

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,SGS,ISO,SRSS Capacity: 300 Place of Origin: Zhejiang China (Mainland) Brand Name: Sanneng Model Number: SN-NP017 color: Customer requirements

Product Features:

solar water heaters

1. High efficience performance

2. Certificate:CE,ISO,CCC

3. OEM provide

4. Perfect

Business Terms:

Price Terms:FOB,CIF,EXW

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

Minimum Order: Negotiatable

Delivery Port: Customized

Contact Supplier

Environmental protection and energy saving solar water heater

Product Packagings & Delivery Terms:

Packaging Detail: 1.standard export cartons packing for a full container2. also samples packing with wooden case

Delivery Detail: 7-15 days after we received your T/T or L/C

Specifications and Product Details:

compact solar water heater

Working Principle:

The heat pipe is hollow and evacuated, as same as the solar tube.There are a small quantity of purified water and some special additives in it.The heat pipe used in Qirui solar collectors has a low boiling point.Thus, when it is heated, the water vaporizes rapidly.The vapor rises to the top of the heat pipe and transfers heat.As the heat is lost at the top, the vapor condenses to form a liquid (water) and returns to the bottom of the heat pipe once again to repeat the process.

Features:

High efficiency solar collector using heat pipes and evacuated tubes.
- Able to be used in all climates.
- Copper heat pipes are applied for rapid heat transfer.
- Easy installation both on the roof and on the ground.
- Applied for main water pressure.
- 150mm pipe is applied in the inner tank for enough heat exchange.
- Patented connection design isolates copper heat pipe from stainless steel inner tank, greatly reducing the damage caused by galvanic corrosion.

Specifications: .
1)inner tank:SUS304/2B with 2.0-2.5mm thickness
2)Outer tank"Galvanized steel alloy with 0.4mm thickness
3)Tank capacity:150L-300L
4)Vacuum tube:¢58mm/1800mm;Tube coating:Cu-S/S-AL/N(heat pipe)
5)Heat pipe:Straight copper pipe
6)heat insulation layer:Polyurethane with 50mm thickness