fin and tube ultrasonic welding  good quality  high efficiency black coating

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

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℃

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  

brass fittings all types  

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℃  

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  

high absorptivity good quality 

High Absorptivity 95% low Emissivity   4%

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