Pre-heated Solar Water Heater with copper coil inside
    Pre-heated Solar Water Heater with copper coil inside,using flat plate solar collector to transfer energy for heating water inside tank,temperature of inside water will be always less than 100 degree,which assures you longer life span of tank

    Contact: *
    Company: MSN/skype:
    Tel: Fax:
    E-mail: * Website:
    Content: *
    Code: *(marked *should be filled)
     Product Description:


    1. Compact flat plate solar energy product
    2. CE certified
    3. Tinox blue titanium absorber or black chrome absorber

    Compact flat plate solar energy product  includes flat plate solar collector and pressurized water tank. It's a compact system.

    Specification of flat plate solar collector :

    1. Low iron textured tempered glass(3.2mm thickness)offers the best capability of durability, strength.

    2. Tinox blue titanium or black chrome coating have very high absoption rate to ensure the high efficiency.

    3. Since there are no adhesive or mechanical joints, nothing will deteriorate with age and high temperature.

    4. Special Anodized aluminum alloy frame to ensure handsome appearance and can accept high pressure without leakage.

    Specification of pressurized water tank :

    1. Inner tank: SUS 304-2B food grade stainless steel

    2. Outer tank: Color steel or SUS 201 stainless steel

    3. Capacity:100L
    150L, 200L, 250L, 300L ,400L,500L

    4. Testing pressure: 9 bar

    5. Heat preservation: 72 hrs



    Solar Water Heater Tank part

    Material Details

    Inner tank material

    SUS304-2B stainless steel with 0.31-0.5mm thickness

    Outer tank material

    color steel with 0.35mm thickness or stainless steel with 0.31mm



    Hail resistance


    Insulation material

    50-60mm foaming polyurethane



    Installation angle


    Frame material

    aluminium alloy/Galvanized Steel

    Reflector material

    aluminium or stainless steel

    Optional electrical heater



     Flat panel solar water heater model




     Copper Riser Tubes Spec. & Qty(mm)


     Dia10 * 0.50 * 1886*8pcs copper


     Copper Header Tubes Spec. & Qty(mm)


     Dia 22 * δ0.6 * 1060


     Copper Absorber Fin Spec. & Qty(mm)


     Bluetec 125 * δ0.15 ,8pcs, all cooper  fin, ultrasonic welding


     Spectrum Absorber Coating


     Blue sputtering


     Optical Performance


     absorption ~95%,emission ~5%


     Insulation Material


     50 mm fiber glass




     2.0mm thickness aluminum alloy frame




     Pattern tempered glass,transmission >92%.3.2mm


     Gross Area




     Aperture Area




     Heat Transfer Fluid


     portable water and other heat transfer  fluid


     Backing Sheet


     0.5mm embossed aluminuml


     Net Weight for solar collector (kg)




     Gross Weight for solar collector (kg)




     Working Pressure




     Conversion Factor




     Heat transfer coefficient a1




     Temperature dependent heat transfer


     coefficient a2




     Testing Pressure


     1.2Mpa for 5 minutes


     Flat plate solar collector size




     Tank capacity




    Trade Items Of Product 


    T/T,L/C,West Union


    1 Set




    Standard carton for whole container products

    Wooden Box Package for sample order


    7 days after deposit received.

    Supply Ability

    100000  Sets / Year




    Our Service


    1.) Inquiry Response: Your Inquiry will be replied within 24 Hours


    2.) Sample Order:3--7 Days for sample order

    3.)Can do OEM Basing on your detailed Request




    1- What is your Delivery Time?


       LCL order/Sample order:  3--7days,15--20 days for full container products

    2- What is your Guarantee Time? 


      3 years.


    3- Can you accept OEM ? 


      YES, will do OEM Basing on all your detailed requirements.


    4- What is your Payment Term?


      We accept T/T,L/C,West Union


    5-What is your MOQ?


      1 set


    6-What is your Packing?


      LCL order/Sample order in wooden box Package


      Full container order in Standard quality export carton with PE Foam Protection


    7-What is your FOB Port?


      We accept FOB Shanghai & Ningbo


    8.-What is your Monthly Production Capacity?


      1000 sets


    9-What is your Shipping Term?

      By Sea/Air/Rail

    contact us contact us contact us