Flexible stainless steel coil solar powered water heater with multifunctional frame

Item number: VODC-H460S2-20V

Details of solar powered water heater:

1. Tank volume: 160L  
2. Inner Tank shell: anti-rust food grade SUS304-2B, thickness in 0.5mm; diameter 360mm
3. Outer tank shell: stainless steel 201; thickness in 0.31mm; diameter 460mm
4. Heat insulation: Long heat preservation time more than 3days, High-density polyurethane integrated foam-forming layer 50mm; 50mm thickness.
5. Frame: stainless steel 201 ,1.2mm thickness, multifunctional for stand roof and slop roof.
6. Coil: 12mm diameter,1mm thick, length 25meters

Working principle:

Flexible stainless steel coil solar powered  water heater with multifunctional frame depends gravity difference between hot water and cold water. Evacuated tubes absorbs solar energy and transfer into heating energy to heat water inside tubes. Then passively hot water goes up and colder water of tank gets down, cycle repeats all the time till no solar. Tank storages the hot water prepared for coil to exchange for shower and other use. Tap water goes through coil directly to supply hot water .

Vod Solar powered water heater Feature:

1. Tank capacity: full 160L water volume
2. Tube: high quality glass material ,double glass with vacuum treatment. Efficiency is 10% higher than normal coated, weight around 2.02kgs higher than market. Glass is thicker.
3. Insulation: high density polyurethane, perfect and smooth performance in outlook.
4. Outer material of tank is also in stainless steel 201-BA, bright treatment
5. Inner tank steel adopt thickness in 0.4mm,economic design for easy life. with a long lifespan (15 years).
6. Tank cover with no more risk on depart off by rivet up with aluminum rivet to main tank.
7. The fitting welded by Arc-argon
8. The flange screw with anti-rust material is applied for fixing main tank to frame. It enlarges the contact area between tank and frame.
9. Our frame adopts bright stainless steel 201 named 201-BA; thickness 1.2mm. strong to  bear and wind resistance(140 km/hr)
10. All ports of tank are well considered to meet the demands of customers, they are available for all accessory, special request from customer can be acceptable and customer made after checking by engineer.

Remark: accessory optional: assistant filling tank, electric resistant, controller, magnesium bar.

Focus point:

1. multifunctional bracket for stand roof and also in slop roof, choice is offered
2. The bracket tank holder is big and strong for support tank.
3. Flexible copper pipe in wave design enlarge the heat exchanger size
4. Cheaper than copper material and efficiency can be sure  for solar powered water heater.
5. It is most economic Pressure solar water heater which pressure offered by thermosiphon solar water heater 

201-BA stainless steel series model VODNP-H460S2: