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DNSolar Energy is the manufacturer of solar water heater solar collector
  • solar thermal fin-tube
    solar thermal fin-tube

    fin and tube ultrasonic welding  good quality  high efficiency black coating

  • Thermosiphon solar hot water system
    Thermosiphon solar hot water system

    The collector and the water storage tank are compactly integrated with a simple and beautiful appearance, high quality and cost-effective Good structural design, simple and convenient pipe connection The product has all metal-flow channel, the base material is all copper and stainless steel The water quality meets the food-grade requirements, the failure rate is low, and maintenance is convenient The system adopts direct heat ciuculation, with high heat collection efficiency The installation method is flexible and diverse, suitable for flat roofs and sloping roofs. This system includes: Two pieces flat plate solar collector 2x2sqm One SS insulated water tank Micro computer controller Aluminum Alloy frame

  • blue sputtered flat plate solar collector
    blue sputtered flat plate solar collector

    Absorber Plate: Blue sputtered selective coating Absorptivity: 95% Emissivity: 6% Frame: Al Alloy Glass: 3.2mm low iron super white tempered glass Insulation: 30mm fiber glass insulation Backing sheet: 0.5mm embossed Al sheet Copper tube: TP2  Size: 2000x1000x70/82.5mm (LxWxH) Working pressure: 1.0Mpa  Test Pressure: 1.6Mpa Max working temperature: 200℃

  • brass fitting
    brass fitting

    brass fittings all types  

  • Active Split Solar Hot Water System
    Active Split Solar Hot Water System

    System Advantages: Operates undre pressure with strong water volume The collector has all copper flow channels and tempered glass and the water tank has all stainless steel liner and pipes. which ensures good reliability and long service life. Compact structure, smooth circulation, high heat collection efficiency It is more beautiful and flexible when combined with building with high end pipelines and good water quality and no pollution Intelligent control, simple operation, labor-saving, suitable for villas. This system includes: Two pieces high quality flat plate solar collector 2x2sqm One SS insulated water storage tank Micro Computer automatic controller Circulation pump  

  • Black anodized flat plate solar collector
    Black anodized flat plate solar collector

    Absorber Plate: Black anodized selective coating Absorptivity: 94% Emissivity: 12% Frame: Al Alloy Glass: 3.2mm low iron super white tempered glass Insulation: 30mm fiber glass insulation Backing sheet: 0.5mm embossed Al sheet Copper tube: TP2  Size: 2000x1000x70/82.5mm (LxWxH) Working pressure: 1.0Mpa  Test Pressure: 1.6Mpa Max working temperature: 200℃  

  • solar water heater
    solar water heater

    flat plate solar collector for solar water heating system high quality solar collector high efficiency absorber sheet strong frame well sealed corners

  • Black anodized selective coating
    Black anodized selective coating

    high absorptivity good quality 

  • Blue T coating
    Blue T coating

    High Absorptivity 95% low Emissivity   4%

  • Balcony  wall mounted pressure series
    Balcony wall mounted pressure series

    New design, good efficiency Thermosiphon natural circulation, save electricity vertical water tank, lower mixing ratio of hot and cold water fully pressurized water tank, anti-corrosion, and anti-scaling Fully automatic operation, anti dry burning electric back-up heating, micro computer control, bathing is safe suitable for installation on high building This system includes: One piece 2sqm flat plate solar collector One SS insulated water tank Micro computer controller  

Why choose us

Collector and water heating system manufacturers

Xiamen DNsolar Energy Co., Ltd. is a leading manufacturer for high-class flat plate solar collectors and water heater systems. Established in Southern China for more than twenty years, we are now currently the only Chinese high-tech enterprise which can design and produce specific for customer requirements black and blue coating plates. Our solar collectors well-known both at home and abroad.   Our company strives for survive on the basis of quality and holds a good faith and honesty as a fundamental. We firmly hold the concept---to keep energy –conservation and environmental protection and to create a safe, harmonious life. We attach great importance to the product quality and  after-sales service management. We spare no efforts to save resources for the society and contribute something green for out earth within the environmental friendly process, which is our operating concept.   Hope we can work together to make a cleaner, better and more sustainable world.
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DNSolar Energy is the manufacturer of flat plate solar collector and other accessories since 2008.
What we NEWS

Latest News

DNSolar Energy finished a new project
14September
DNSolar Energy finished a new project
Xiamen DNsolar Energy Co., Ltd. is a leading manufacturer for high-class flat plate solar collectors and water heater systems. We just finished a school project of building the solar hot water system for the student's dormitory.  It is big project in Xiamen City.  Our engineers took the responsibility of making the drawing, implement all the steps . It is a big success for DNSolar. We will keep on working, and make more contributions to the environmental protection process of mankind.  
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Some Faq Question?

CONTACT US

  • How about the warranty?
  • 10 years

  • How long the producing time?
  • Usually the producing time is 30 days

  • Is solar hot water heater a good choice for a family?
  • Yes, it has following advantages

    Free Energy

    Reduced Carbon Footprint

    High Efficiency

    They Take up Less Space than Traditional Solar Panels

    They’re Cheaper than Solar PV Panels

  • What is your company's payment term?
  • TT

  • How do you control your products quality?
  • We have QC to inspect each process,to make sure it meets the standard.

     

     

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