Sungold

Sungold 120W super lightweight, ETFE panel, with front (top exit) junction box.

These hardy panels weigh less than 4kg, and come with an IP67 waterproof rating. Both the top and bottom layer of the panel is coated in an ETFE material (Ethylene Tetrafluoroethylene). The double-sided ETFE surface material makes the panel extremely lightweight, whilst at the same time, increasing the physical and chemical protection of the panel. Their high resistance to salt spray, corrosion and weathering make them ideal for use on houseboats, yachts and caravans. The ETFE texture on the top side also increases the panel's absorbency by reducing its reflectivity.

Panel comes with a front junction box, with single wire connection. The panels are semi-rigid, and have a maximum bend arc height of 40mm. Their flexibility as well as their ultra low profile makes them perfect for slightly curved surfaces such as narrowboat or motorhome roofs. 

Specifications:

• Maximum power (P_max):                  120W 
• Open circuit voltage (V_oc):               22.3V 
• Voltage at P_max (V_mpp):                   19.1V 
• Short-circuit current (I_sc):                 6.6A
• Current at P_max (I_mpp):                     6.29A
• Maximum system voltage:               200V DC
• Cell efficiency (%):                            22.7% 
• Operating temperature:                   -20C to +75C 
• Weight:                                              3.9kg
• Size:                                                   1145 x 580 x 4mm 
• Warranty:                                          3 years