pre-heat copper coil solar water heater

copper coil solar water heater:, 1.copper coil heat exchanger, 2.anti-freezing & high effency, 3.professional manufacturer - more info check here: http://www.sourcingappliances.com/pre-heat-copper-coil-solar-water-heater-10081495/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Indirect / Closed Loop (Activ... Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: colour-coated Certification: CE, ISO9001 Capacity: 240 Place of Origin: Jiangsu China (Mainland) Brand Name: Audary or OEM inner tank: SUS304-2B;0.4/0.5mm insulation layer: polyurethane foam;50mm outer tank: stainless steel /colour coated;0.4m... bracket: stainless steel/galvanized sheet;1.2/1... evacuated tube: borosilicate glass 3.3 copper coil: 1~1.5m/pcs

Product Features:

copper coil solar water heater:

1.copper coil heat exchanger

2.anti-freezing & high effency

3.professional manufacturer

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:

copper coil solar water heater:

Features:

Closed loop with copper coil for pressure, working pressure 6 bar, Max resistance 12 bar.

Reliable and efficient twin-glass solar tubes.

Easy plug-in installation.

Free maintenance

Stable solar conversion during the day.

Ideal for home applications.

How it works:

Connect the copper inlet/ outlet with tap water pipe directly. Water is feed automatically by the water pressure. The vacuum tube absorbs the sun energy and transfer the heat to the tank. Then tank water warm the water of coil in a short time.
Solar absorption: solar radiation is absorbed by the vacuum tubes and converted into heat.
Solar heat transfer: the tank water conduct the heat from within the solar tube up to the coil.