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REC TwinPeak 285TP2 Solar Panel (285 watts)

$313.00 $190.00

$0.67/watt | 285 watt with TwinPeak 2 Technology from REC | Poly | Black frame | MC4-type connectors
Rec_RGB Innovative TwinPeak2 technology using 6 strings of 20 cells for higher efficiency and more power per square foot, even in shadier conditions.  Limited supply: Must sell with inverter or racking.

Out of stock

SKU: PV-5062-1 Categories: ,

TwinPeak2 Solar Panel

285 watts with Black Frame




  • TwinPeak2 technology with more efficiency (17.1% efficiency)
  • Black anodized aluminum frame
  • 6 strings of 20 cells
  • New TwinPeak innovative design for higher efficiency & power output to reduce balance of system costs
  • Higher yield even in shaded conditions
  • Advanced technologies for increased light capture
  • Proven reliability of established manufacturer
  • 100% PID free

The new technological advancements in the Twinpeaks modules provide more power output per square foot than the standard 60-cell solar panels and the latest REC 285TP2 TwinPeaks2 modules are a further development in this series. Greater panel efficiency, even in shadier conditions and smaller areas, allows for more electricity generation capacity and maximum use of the available space.

Based on an innovative design that provides more power output per square meter, the REC TwinPeak2 solar panel features 185 watts 120 half-cut multicrystalline cells, four bus bars, passivated emitter rear cell (PERC) technology, and a split junction box. Together, these technologies enhance power output by over 12 watts per panel. Like all REC products, the REC TwinPeak2 Series are 100% free from potential induced degradation (PID), avoiding power losses even in the harshest conditions and environments in terms of high temperatures and humidity.

Another advantage of these solar panels is their ability to generate power even when partially shaded. In a standard solar panel, if any section of the module is shaded, the panel will lose at least one string, or one third of its energy production, and if shaded across the width the panel will stop providing power. The REC TwinPeak modules are split into two twin section which are able to generate electricity independently of each other but combine again before the current exits the module. This helps them to continue producing electricity in the non-shaded section even at times of reduced irradiance on the module, increasing overall energy yield and installation profitability

Splitting the junction box into three separate units enables the ground-breaking new layout of the REC TwinPeak Series, while also reducing heat build-up and bolstering panel reliability. Furthermore, the half-cut cells — which are manufactured by laser cutting standard-sized cells in half — result in a reduction of resistive losses and a higher fill factor. The PERC architecture improves the light absorption of the cell, boosting overall performance, and the addition of a fourth bus bar increases the flow of current, improving efficiency and reliability.


pdficon_largeREC TwinPeak2 Series Specifications



Additional information

Weight 39.68 lbs
Dimensions 65.55 x 39.01 x 1.5 in

10-year product warranty and 25-year power output warranty


UL 1703, Fire classification Type 2; IEC 61215, IEC 61730,
IEC 61701 (Salt Mist – severity level 6), IEC 62804 (PID Free),
IEC 62716 (Ammonia Resistance), ISO 11925-2 (Ignitability Class 1),
UNI 8457/9174 (Class A), ISO 9001:2015, ISO 14001, OHSAS 18001

# panels per pallet