Thermosiphon-sun energy integrative copper coil solar water heater - SDTJ

1.professional manufacturer, 2.solar heater with CE passed, 3.OEM offered, 4.good quality.competitive price - more info check here: http://www.sourcingappliances.com/Thermosiphon-sun-energy-integrative-copper-coil-solar-water-heater-11088252/

Quick Brief

Type: Evacuated Tube Pressure: Other Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: galvanized colored steel Certification: CE Capacity: 240 Place of Origin: Zhejiang China (Mainland) Brand Name: BoJia solar water heater Model Number: SDTJ

Product Features:

1.professional manufacturer

2.solar heater with CE passed

3.OEM offered

4.good quality.competitive price

Business Terms:

Port: shanghai

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 3500 Set/Sets per Month

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

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Thermosiphon-sun energy integrative copper coil solar water heater

Specifications and Product Details:

* Material:
A) Inner tank: anti-corrosion SUS304-2B food grade stainless stee(0.4mm)

B) Outer tank: anti-corrosion galvanized color plate(0.31mm)

C) Bracket: 1.4mm thick galvanized color steel

* Heat collector: vacuum tube + heat pipe:
A) Size: 58 x 1800mm

B) Qty: 24,25 and 30 pcs

* Insulation layer:
A) Material: Imported polyurethane

B) Thickness: 50mm (for maximum 72 hours of conservation)
C) Density: 42kgs / m³

Advantages:

* A copper coil is installed inside the tank as the heat exchanger;

*When water flows into the copper coil, it absorbs heat from the water in the tank, therefore; the water tank is just a heat storage;

Features:

1.It can withstand pressure of tap water when it works. And copper coil in tank bear pressure

Storage tank is used to heat water flowing through copper coil .water absorbs much heat when flowing through copper coil, hot water is available immediately when you need

2.High quality SUS304-2B stainless steel for water tank, processed y argon arc welding technique, under strict quality control system. tank will never rust and leak

3.High borosilicate all glass vacuum tube has selective absorbing surface, absorptivity above 0.93 and emissivity below 0.05.it enables vacuum tube to have god absorb and transmit performance.

Relevant accessories are optional instead of compulsory. Client can choose some of none according to actual need

4.It can produce hot water with constant temperature

5.Its indirect solar system. So water quality is superior, much cleaner than direct solar system

6.Time of uploading water is cut. 24 hours water supply on condition that pipeline is working

7.Life duration: 15 years

8.Lead time: 10-15days for a full container.

Working principle:

The water in water tank is for heat preservation and circulation, the vacuum tube collector absorbs heat then transfer to the cold water ,so that temperature raise up ceaselessly, due to the original feature of the copper coil. The water temperature of the outlet is close to the water temperature of water tank (difference within 3 degree centigrade).therefore, cold water flow via copper coil and absorbs much heat. when water flow pass outlet. then temperature is usually hot enough to use.