AKH Solar Water Heater

1.Model Name :AKH16/47
2.Manifold casing material :Anodized aluminum
3.Frame material: Anodized profiled aluminum bar
4.Header pipe material :Copper
5.Heat pipe material :Copper
6.Heat pipe diameter: 8mm
7.Condenser size :20mm
8.No. Of pipes :16
9.Aperture area :1.00m?
10Absorbing area :0.84m?
11.Insulation :Compressed rock wool
12.Rubber seals and rings :UV stabilized high temperature silicon rubber
13.Operating pressure :9 bar
14.Collector mounting :Flat roof/inclined roof
15.Inlet Outlet :3/4
16.SIZE :L*W*H 1.7M*1.12M*0.16M
17.Gross weight :37 KG
18.Angle of operation :5 degree-90 degree
19.Performance data Conversion factor: n0=0.798
20.Loss coefficient: a1=2.81,a2=0.0038
(at G=800W/M?)

Technical specification:

8.Meet german government subsidy requirement

7.Guaranteed minimum power output of 525 kwh/m2(certified bySPF)

6.Testing according to EN12975-2

5.Corrosion resistant silver brazed copper header

4.Easy installtion of single or multiple units

3.Low maintenance effort

2.Copper heat pipes for rapid heat transfer

1.Reliable, efficient, twin-glass solar tube heat pipe

Features about AKH collector:

AKH solar water heater has successfully passed quality test of EN12975-1,2 and it is able to operate under all weather conditions. the AKH collector's manifold cover and frame uses anodized aluminum and special corrosion protection film has been applied to aluminum surface. AKH uses two advanced technology--vacuum tube and heat pipe. evacuated tubes are the absober of the collector. heat pipe plays a role of heat transfer between vacuum tube and manifold.it transfers thermal energy absorbed by vacuum tube to flow pipe inside manifold. Each heat pipe is tested for heat transfer performance and exposed to 250

AKH solar water heater is a high efficient heat pipe colletor which has been SOLARKEYMARK cetificated by DIN CERTCO