Solar panels for solar water heater

Solar panels for solar water heater
Solar keymark and SRCC certificates
30 years of life span
Flat plate solar collectors
This system uses the pure copper absorber of flat plate type collecting heat.

The project uses the solar energy heated water intelligent control system, has the water tank control module, the temperature difference circulation module, thus can guarantee the best collection thermal effect.

The system has the intelligence to monitoring the function, and can automatically diagnose the breakdown, the reliability is good.

This system comprises of 10MT or 3MT two water tanks, the self-heating cut on a rainy and cloudy day, can guarantee 110 customer`s bathrooms hot water supply and 180 people to take a bath.

Product application scope, hotel, school, apartment development, army barracks, institutions, hospital, and home for the elder.
The collection heat modulation design, the installment service is timely

Model
P3-1-B-L
P3-1-M-L
Standard No.
P-Y/1.0-T/HGT-1.8-1
P-Y/1.0-T/JDT-1.8-1
Dimension(LxWxH) (mm)
2000×1000×100
2000×1000×100
Gross area (m²)
2
2
Efficiency area(m²)
1.82
1.82
Gross weight of collector (kg)
47±3
47±3
Thermal efficiency(η
a0
)
0.74
0.76
Max.working pressure
1.4Mpa
1.4Mpa
Recommended circulation flow
Water or propylene glycol
Water or propylene glycol
Transparent cover
Number of cover (pc)
1
1
Dimension LxW (mm)
1975x975
1975x975
Cover material
Iron low tempered glass; Transmission >93%
Iron low tempered glass; Transmission >93%
Cover thickness (mm)
4
4
Absorber
Dimension LxW (mm)
1850x950
1850x950
Material
Red Copper
Red Copper
Surface treatment
Black chrome coating
Germany blue-tech coating
Absorption:>93%;
Emissivity:<10%
Absorption:>95%; Emissivity:<5%
Construction type
Fin and tube, Ultrasonic welding
Fin and tube, Ultrasonic welding
Insulation thickness
50mm (back); 25mm (side)
50mm (back); 25mm side
Frame
Aluminum alloy Brown or silvery color
Aluminum alloy Brown or silvery color
Back Plate
0.5 mm Galvanized Steel
0.5mm Galvanized Steel