The latest in mono cell technology with passivated backside, local BSF and 4 Bus Bars from worldwide PV Cell leaders – JA Solar
First to reach >20.4% average cell efficiency in mass production
More Power Per m²
JA higher efficiency module type specially design for UK rooftop market.
Maximise the kWp installation on the roof
Achieve 4KWp with 14 panel system.
Homogoneus Black Mono cells.
Black Frame for anti glare and pleasing appearance.
Lower System Cost
Reduced installation and BOS cost
Excellent Low-light Performance
Enhanced spectral response at longer wavelength boosts low-light performance, which can produce more than 1% additional power compared with conventional module at system side.
Passed "3xMCS" TÜV SÜD Thresher Long life Acceleared Stress Tests.
Full range of PID-resistance tests
Harsh climate environment endurance tests
Full set of long-term reliability tests
Manufacturing inspected and certified by leading institutes such as PI-Berlin, Franhoeffer, Sgurr, OST and Solar-IF
100% in-house automatic manufacturing
2X 100% EL inspection ensuring defect-free production
Over 500MWp of JA Solar panels installed in the UK. 10GWp Worldwide.
Positive power tolerance: -0~+5W
Modules binned by current to improve system performance
Excellent mechanical load resistance: Certified to withstand high wind loads (2400Pa) and snow loads (5400Pa)