RENA Technologies GmbH
Höhenweg 1
D-78148 Gütenbach
Tel. +49 7723 9313-0
E-Mail info@rena.com

RENA

InPolish

The InPolish provides single side smoothing for rear-side passivated cells and allows for superior surface passivation. The patented single side etching technology ensures powerful smoothing already at low etch depths and combines high efficiency gain with low cost of ownership. Together with the InOxSide® tool, the InPolish completes RENA's toolbox for rear-side passivated cells.

Features and Benefits

  • Efficiency gain ≥ 1 % abs. demonstrated on rear-side passivated cells compared with textured rear surface

  • Patented process:
    - Powerful smoothing at low etch depth
    - Low CoO
  • Inline single side process:
    - No masking of the front side required
    - Suited for all relevant passivation layers including AlOx

  • Straight line footprint

  • Suitable for both multi- and monocrystalline cells

Technical Data InPolish

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Contact person

Daniel Alban
Daniel Alban
Eastern Europe, Russia, Turkey, Ukraine, Middle East, Africa, South Asia
Phone
+49 7723 9313-645
E-Mail
daniel.alban@rena.com

Contact person

Christian Peter
Christian Peter
Sales Solar - East Asia, Southeast Asia
Phone
49 7723 9313-136
E-Mail
christian.peter@rena.com

Contact person

Konrad Vosteen
Konrad Vosteen
Western Europe/EU, North America, South America
Phone
+49 7723 9313-691
E-Mail
Konrad.Vosteen@rena.com
@ RENA
RENA Technologies GmbH | Höhenweg 1 | D-78148 Gütenbach | Tel. +49 7723 9313-0 | info@rena.com