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copper coil solar water heater - SJL-SP

Solar Water Heater Project, Imported SUS304-2B Environmental Stainless steel Inner Tank - more info check here: //www.sourcingappliances.com/copper-coil-solar-water-heater-10043907/

Quick Brief

Type: Evacuated Tube Pressure: Pressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Certification: CE Place of Origin: Zhejiang China (Mainland) Brand Name: SJL Model Number: SJL-SP Use: Bathroom

Product Features:

Solar Water Heater Project, Imported SUS304-2B Environmental Stainless steel Inner Tank

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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Product Packagings & Delivery Terms:

Packaging Detail: Solar Water Heater: 1). Standard export package for full contain quantity 2). Special Package for sample order

Delivery Detail: Within 20 Days

Specifications and Product Details:

Item Name: Solar Water Heater Project copper coil solar water heater

Item No.: SJL-P

Heat Pipe Parameter

Details of our solar heat pipe,evacuated tube ,vacuum tube,collector tube:

Structure

All-glass double-tube co-axial structure

Glass material

High borosilicate 3.3 glass

External pipe diameter and thickness

Φ=47±0.7mm=1.6mm Φ=58±0.7mm=1.6mm

Φ=70±0.7mm=2.0mm

Internal pipe diameter and thickness

Φ=37±0.7mm=1.6mm Φ=47±0.7mm=1.6mm

Φ=58±0.7mm=1.6mm

Pipe length

1200mm 1500mm 1600mm 1800mm 1900mm 2000mm 2100mm

Absorptive coating property

StructureAL/AL-ALN(H)/AL-ALN(L)/ALN
Sediment methodSingle target magnetron sputtering plating
Specific absorption0.90~0.93
Emission ratio0.05~0.075

Vacuum tightness

5.0×103 Pa

Idle sunning property parameters

220~260./KW

Solar irradiation for obtaining a preset water temperature

H≤4.7MJ/(Φ58)H=4.1~4.4MJ/
H≤3.7MJ/(Φ47)H=3.1~3.4MJ/

Average heat loss coefficient

0.6~0.7W/(.)

Resistant Hail

25mm

Life aged

15 years

THE CURRENT PRODUCTS MAINLY INCLUDE:DIAMETER Φ47mm Φ58mm Φ70mm ,length 800mm 1200mm 1500mm 1600mm 1800mm 1900mm 2000mm 2100mm,

Quality Guarantee:

1). We import the best solor water heater equipment from the Germany to ensure best quality.

2). We have the strictly raw material purchasing project and department to ensure the best quality of the Vacuum Tube, the support and accessories.

3). Special high quality insulated material to reduce the heat loss rate.

4). Marvellous quality copper coil for efficient heat transferring and long life span of solar water heater.

5). Exquisite workmanship to guarantee the decent apprearance.

6). We have vigious Quality Control System to ensure all products being sold is working well.

7). We are the ISO9001 approved enterprise, and we have gained the CE and CCC certification.

8). We provide 38 months warranty for our Solar Water Heater, and Vacuum tube 15 years warranty.

9). Long lifetime and no extra cost after installation.

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