DAH Solar DHN-78X16/DG-635W Solar Panel

The DHN-78X16/DG-635W solar panel is built in a grey aluminium frame. It consists of 156 monocrystalline cells. New technologies significantly increase productivity and efficiency compared with the previous generation of solar panels.

Bifacial generation technology:
The bifacial panel design absorbs sunlight from both sides, which makes it possible to obtain from +5 to +25 % additional electricity from the rear side (depending on the material and colour of the reflective surface under the panels).

N-type TOPCon cell technology:
This means that the cell has passivated contacts on the rear side. The cells are made of “N-type” silicon. This provides 3 % higher efficiency than “classic” PERC-type solar panels. The increased efficiency is also achieved thanks to 2 mm double glass with an anti-reflective coating.

Peak output power up to 635 W (measured according to STC).

The solar panels are intended for small and medium-sized home installations, as well as for large installations on roofs, land plots and similar sites.

Low PID (potential-induced degradation):
Thanks to the use of high-quality materials, the manufacturer guarantees very high durability and a low PID rate:

• 1st year: ≤ 1 %/year

• 2nd–30th year: < 0,4 %/year

High efficiency and a low degradation rate will ensure a fast return on your investment in photovoltaic panels!

Other solar panel specifications:

• High efficiency of 22,72 %

• High-strength anodised aluminium frame

• 2 mm anti-reflective glass

• Lower temperature coefficient — higher performance at high temperature

• Higher performance in low light conditions

• Certified to TÜV standards: IEC 61215, IEC 61730; CE; CAS; CQC; INMETRO

Special DAH Solar manufacturer's warranty:

• 15-year manufacturer's warranty

• 30-year performance warranty for 87,4 % of rated power