Solar Hot Water Collector

Good Quality, Reasonable Price, Nice Design, High Efficiency - more info check here: http://www.sourcingappliances.com/Solar-Hot-Water-Collector-10188947/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Direct / Open Loop (Active) Connection Type: Direct-Plug Installation: Freestanding Housing Material: Stainless Steel Certification: CE, CCC,ISO9001,SGS Place of Origin: Zhejiang China (Mainland) Brand Name: MAYCA Type: Non-Pressure Pipe Material: Glass Application: Water Heater

Product Features:

Good Quality

Reasonable Price

Nice Design

High Efficiency

Business Terms:

Price Terms:FOB,CIF,EXW

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

Minimum Order: Negotiatable

Delivery Port: Customized

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Specifications and Product Details:

Working Principle

Characteristics

This type uses the all-glass evacuated solar collector tubes as the heatabsorbing element. The high vacuum degree of the clearance between the outer and inner tube reduces the heat emission which is caused by convection and conduction. The layer films(coating) of the all-glass evacuated tubes transfer the sun energy into heat energy. The high absorption and low emittance rate of Mayca's layer films is unique. Depending on the different density between hot water and cold water, a water flowing cycle is created in the tube. Hot water flows automatically upwards while the cold water flows down. The water in the storage tank will be heated flow this natural circulation.

Material

1. inner tank material: SUS304-2Bfood grade stainless steel

2. vacuum tube: QB-AL-N/AL-47-1500/58-1800

3. outer tank material: galvanized plate dealing with wire drawing technology

4. frame: aluminum alloy dealing with wire drawing technology

5. the material of insulation: polyurethane