Solar Panel Specifications

Description Quantities Details
Model 15 Uvt 15 tubes per panel
Type Vacuum tube 2 Borosilicate glass tubes
Outer tube size 58mm
Inner tube size <50mm/td>
Tube length 1800mm
Tube thickness 1.6mm
Absorption coating AL-N/AL3 Selected UV absorption substrate
Heat loss coefficient (80c) 0.65w/m2
Solar stagnation temp 220c Irradiance @ 1000w/m2
Vacuum between tubes 5*10- 3 pa
Pressure tested to 6 MPa
Impact resistance 25mm hailstones
Percentage saving* 67% 1462.5 kw/h yearly*
Net weight 49 kg
Outlet connections ¾”
Header material Stainless steel
Tube frame Aluminium
Panel assembled Yes
Overall dimensions W=1290mm L= 1960mm