JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

Solar Water Heater, Solar Collector, Flat Panel manufacturer

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Home ProductsHeat Pipe Solar Water Heater

Closed Loop Heat Pipe Solar Water Heater Vacuum Tube OEM / ODM Available

Closed Loop Heat Pipe Solar Water Heater Vacuum Tube OEM / ODM Available

    • Closed Loop Heat Pipe Solar Water Heater Vacuum Tube OEM / ODM Available
    • Closed Loop Heat Pipe Solar Water Heater Vacuum Tube OEM / ODM Available
    • Closed Loop Heat Pipe Solar Water Heater Vacuum Tube OEM / ODM Available
  • Closed Loop Heat Pipe Solar Water Heater Vacuum Tube OEM / ODM Available

    Product Details:

    Place of Origin: CHINA
    Brand Name: PASSION/OEM
    Certification: CE
    Model Number: 150L

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: Negotiable
    Packaging Details: CARTONS/PLYWOOD CASE/PALLET
    Delivery Time: 10 working days
    Payment Terms: L/C, T/T
    Supply Ability: 5000units/month
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    Detailed Product Description
    Capacity: 150L Working Pressure: 6 Bar
    Tube: Vacuum Tube Insulation: 55mm High Pressure Polyurethane Foam
    Collector: Heat Pipe Circulation Type: Closed Loop
    Outer Tank: Colored Steel Inner Tank: Stainless Steel 304

    150L Colored Steel Outer Tank Vacuum Tube Residential Heat Pipe Solar Water Heater

     

    Main Features:

     

    (1) Glass vacuum tube solar collector, high temperature,antifreeze,vacuum insulation

     

    (2) Copper heat pipe,Start up quickly,transfers heat quickly, low start-up temperature,low temperature resistant

     

    (3) Food-grade stainless-steel SUS304 2B inner tank,full-automatic welding technology,under the protection of magnesium rod,it can increase of service life

     

    (4) High pressure polyurethane foaming insulation,as the prefect density and the thermal conductivity coefficient is small, so it can provide effective heat preservation

     

    (5) Gravity assisted heat pipe, unilateral heat transfer,high efficiency,low heat loss

     

    Specification & model 150L 180L 200L 240L 250L 300L
    Tube QTY (pcs) 15 18 20 24 25 30
    Tube space(mm) 75 75 75 75 75 75
    WATER TANK        
    Net Volume of Storage Tank(L) 125 145 160 190 200 235
    Diameter of inner/outer Tank(mm) φ360/φ470 φ360/φ470 φ360/φ470 φ360/φ470 φ360/φ470 φ360/φ470
    material and thickness of inner tank(mm) SUS304 /t1.2 SUS304 /t1.2 SUS304 /t1.2 SUS304 /t1.2 SUS304 /t1.2 SUS304 /t1.2
    material of outer tank stainless steel stainless steel stainless steel stainless steel stainless steel stainless steel
    material of insulation polyurethane polyurethane polyurethane polyurethane polyurethane polyurethane
    Size of electrical heater hole 11/4″ 11/4″ 11/4″ 11/4″ 11/4″ 11/4″
    Cold water inlet hole 3/4″ 3/4″ 3/4″ 3/4″ 3/4″ 3/4″
    Hot water outlet hole 3/4″ 3/4″ 3/4″ 3/4″ 3/4″ 3/4″
    T/P valve hole 3/4″ 3/4″ 3/4″ 3/4″ 3/4″ 3/4″
    Drain vent hole and Magnesium hole 3/4″ 3/4″ 3/4″ 3/4″ 3/4″ 3/4″
    Sensor hole 1/2″ 1/2″ 1/2″ 1/2″ 1/2″ 1/2″
    Vacuum Tube        
    Diameter/Length(mm) φ58/1800 φ58/1800 φ58/1800 φ58/1800 φ58/1800 φ58/1800
    Material High boron and silicon glass 3.3 High boron and silicon glass 3.3 High boron and silicon glass 3.3 High boron and silicon glass 3.3 High boron and silicon glass 3.3 High boron and silicon glass 3.3
    Outside thickness(mm) 1.8 1.8 1.8 1.8 1.8 1.8
    Inside thickness(mm) 1.6 1.6 1.6 1.6 1.6 1.6
    Light transmission rate ≥0.90 ≥0.90 ≥0.90 ≥0.90 ≥0.90 ≥0.90
    Vacuum degree (Pa) <10^-2 <10^-2 <10^-2 <10^-2 <10^-2 <10^-2
    Coating absorption ≥0.90 ≥0.90 ≥0.90 ≥0.90 ≥0.90 ≥0.90
    Coating emittance ≤0.07 ≤0.07 ≤0.07 ≤0.07 ≤0.07 ≤0.07
    Average heat loss coefficient ≤0.75W ≤0.75W ≤0.75W ≤0.75W ≤0.75W ≤0.75W
    Frame 2 feets ( left-to-right ) 3 feets ( left-middle-right )
    Material Galvanized steel t1.2 Galvanized steel t1.2 Galvanized steel t1.2 Galvanized steel t1.2 Galvanized steel t1.2 Galvanized steel t1.2
    Angle 45° 45° 45° 45° 45° 45°
    Tube support Specification/hole distance(mm) φ58/75 φ58/75 φ58/75 φ58/75 φ58/75 φ58/75
    Accessories:        
    Tube sealing ring Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58
    Tube dusting rings Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58 Silicon rubber/φ58
    Tube holder ABS/φ58 ABS/φ58 ABS/φ58 ABS/φ58 ABS/φ58 ABS/φ58

     

    FAQ

     

    (1). How do I protect my solar system during subzero temperatures?


    If you have a system that is operating in areas with subzero temperatures then freeze protection must be implemented.

     

    The easiest means of preventing freezing is to use a controller with a low temperatures setting.

     

    So when the manifold temperature drops below a certain pre-set temperature (5°C/40°F), the pump will circulate, warming the collector with water from the bottom of the storage tank.

     

    The pump will not run continually, just periodically, the frequency of which will depend on the outside temperature.

     

    In extremely cold areas, a closed loop using a glycol/water mix may be appropriate.

    (2). Will water be heated on a cloudy day?


    Yes.

     

    Although the heat output of the solar collector is reduced on overcast days it will still be able to provide heating.

     

    If it is a heavily clouded day or raining, then more gas or electric boosting may be required to maintain water at the required temperature.

     

    This system will be automated so you don't have to worry about running out of hot water on a rainy day.

    Additional Information:

     

    Payment Terms T/T
    Minimum Order 10

    Lead Time /

    Delivery Time

    10 Day(s)
    Sample Available YES
    Delivery Details 15 days when we get your advanced payment
    FOB Port Ningbo,Shanghai
    Loading Info shipping
    Packing Info exported standard cartons
    Target Market(s) Africa(except Middle East), Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, Middle East, North America, Northern Europe, Oceania, Central & Southern Asia, Southeast Asia, Western & Southern Europe

    Closed Loop Heat Pipe Solar Water Heater Vacuum Tube OEM / ODM Available

    Contact Details
    JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

    Contact Person: Passionsolar

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