thermal solar water heater

flat plate solar collector/flat panel solar collector
1.high quality and good price
2.Antifreeze
3.10 years experience
solar thermal collector,flat plate solar collector,flat panel solar collector
Features and advantage:
1,Flat plate:copper and absorb layer
2,Freeze Protection: canot working in cold climate
3,Working pressure:6.0 bar for working,9.0 bar for testing suited for existing government cold water supplier
4.Safety:the glass made by Tempered Glass can accept 200kg/m2
5.High efficiency and temperature:highest temperature arrive 150 degree.
6.Provide enough heat energy to storage tank,each square meter can save 6.5khw energy every day.
Model:Railey-P01
Absorber Type
Flat plate and tube
Absorber fin material
Copper
Absorber fin dimensions
1,970mm*970mm
Sputtered surface
TINOX high selectivity coating,Made in Germany
Feature
Absorptivity& Emittance
Absorptivity
are according to BC091
Emittance
α=0.95(±0.05)
ε=0.04(±0.02)
Tube Array
Supersonic melting solder
Riser to heat layer joint
Header to riser joint
Copper Silver solder
Header material
Type C-copper tube, to AS 1432-1973
Header size
Φ 25mm OD, 0.71 mm wall thickness
Riser material
Type C-copper tube, to AS 1432-1973
Riser size
Φ 12mm OD, 0.40mm wall thickness
Number of risers
7
Collector socket material
Free machining brass
Collector socket thread size
20mm(3/4BSP)
Maximum torque
0.03 Kn-m
Connection pipe size
19.1mm OD ( 3/4)
Weights & Measures

Weight empty
38kg
Weight full
40kg
Structural pressure test
800kPa
Qty (20'/40 FCL)
115/320