Solar panels · UK

CertainTeedCT285M10-01

The CertainTeed CT285M10-01 is a solar panel with peak power 285 Wp, efficiency 17.4 % and cell type polycrystalline.1

Last updated: Technical specifications ⇄ Compare this model

Key figures

Peak power
285Wp1
Efficiency
17.4%1
Manufacturer data
Cell type
Polycrystalline1
Manufacturer data
Temperature coefficient Pmax
-0.43%/°C1
Manufacturer data
PTC power rating
258.9W1
Manufacturer data

Technical specifications

General
Cell type Polycrystalline1
Cells (in series) 601
Performance
Peak power 285 Wp1
PTC power rating 258.9 W1
Efficiency
Efficiency 17.4 %1
Temperature coefficient Pmax -0.43 %/°C1
Nominal operating cell temperature (NOCT) 46.04 °C1
Electrical
Open-circuit voltage (Voc) 38.7 V1
Short-circuit current (Isc) 9.5 A1
Voltage at Pmax (Vmp) 31.8 V1
Current at Pmax (Imp) 8.9 A1
Dimensions & weight
Width 998 mm1
Height 1,640 mm1

Frequently asked questions

What is the peak power of the CertainTeed CT285M10-01?

The peak power of the CertainTeed CT285M10-01 is 285 Wp.1

What is the efficiency of the CertainTeed CT285M10-01?

The efficiency of the CertainTeed CT285M10-01 is 17.4 %.1

Which cell type does the CertainTeed CT285M10-01 use?

The cell type of the CertainTeed CT285M10-01 is polycrystalline.1

What is the temperature coefficient Pmax of the CertainTeed CT285M10-01?

The temperature coefficient Pmax of the CertainTeed CT285M10-01 is -0.432 %/°C.1

Sources

  1. CEC Solar Equipment List – PV modules — California Energy Commission · accessed 27 Sept 2026