Compact Pressurized solar water heater
    Compact Pressurized solar water heater,famous installing in cold area~

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      Integrated Pressure Solar Water Heater

    Detailed Specification

    Compact Pressurized Solar water heater 

    System capacity

    80 liters-360 liters

    Outer tank

    Color coated steel, SUS304-BA,SUS201 <0.35mm-0.40mm>

    Inner tank

    Food grade SUS304-2B stainless steel <1.2MM>


    40KG/CBM High density polyurthane foam<thickness 50/55/60mm>


    Galvanized steel with high quality spray painting <1.2 mm- 1.5mm>

    Heat Pipe

    Specification: 58x1800mm

    Thickness 1.6mm borosilicate 3.3 glass

    AL-N-AL coating, absorption rate 0.93-0.96 (AM 1.5)

    SS-CU-ALN/ALN coating, absorption rate ≥0.96 (AM 1.5)

    Vacuum tightness P< 0.005Pa

    Idle sunning property parameter Y=260-300 m².°c/KW

    14MM DI for Copper Pipe head,8MM DI for copper pipe body,1700MM Length for 58*1800 Tubes,1900MM Length for 58*2100 Tubes

    1600MM Length0.15MM thickness for Aluminum Fins

    Tube Holder

    Adjusting Black Tube Holder


    Auto pulse welding or Auto argon arc welding

    Holes design of tank

    Air vent, PT Valve,Magnesia Rod,inlet, output, sensor and electric heater (or OEM basing on customer request)

    Inlet/Output Pipe

    1 inch,10/20/30CM Length

    Air Vent Pipe

    1/2 inch, 10/20/30CM Length

    Magnesium Rod Hole

    1/2 inch,3/4 inch, OEM Basing on customer request

    Electrical Backup Hole

    I inch Diameter

    Optional accessories

    Auxiliary electric heater 1.5/2.0/2.5KW

    Magnesia Rod

    Temperature Sensor

    1. Start fast, the heat absorbed can be transferred to the water tank by heat conductor pipe rapidly.
    2. Water heaters can be under pressure 1.5kgf/m2, directly connect the tap water system, working pressurized and automatically.
    3. The water tank and heat pipe are solid sealed mechanically, water heater can still work well even though few vacuum tubes were broken.
    4. Reasonable structure of inner water tank...Use the excellent materials which has experienced 100, 000 times high pressure test without any damage.
    5. Polyurethane foam, high density with small cell. Good obstruction. The inner tank, cover exterior and two ends formed one-time after foaming. Excellent insulation.
    6. Series connection and parallel connection can be chose to compose a collective hot water system.

    Characteristics of the heat pipe:
    1. Heat is transferred in one-way. Little capacity. The heat pipe starts to work fast at low degree.
    2. Thermal conductivity working fluid and metal material commonly used has a good compatibility.
    3. The vacuum tube will not burst even the temperature of tube gets 300º C at least, for adopting inorganic element. The vacuum tube will not frozen even the temperature of tube gets minus 400º C for having good low-temperature-resistance.
    4. Heat pipe owns super thermal conductivity with almost no resistance.
    Thermal conductivity is more than 7000 times of silver. The power can be 26000kw/m2.

    Trade Items Of Product 


    T/T,L/C,West Union/Secure Payment


    1 Set




    Standard carton for whole container products

    Wooden Box Package for sample order


    7 days after deposit received.

    Supply Ability

    100000  Sets / Year


    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.

       Full container order:7-10days.

    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,Escrow & 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

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