Solar Panel Monocrystalline Solar Panel

20 Watt

Product Code: SPS0020

This product was discontinued on .

This is a quality product constructed by Sun-earth to ISO9001 standards to meet NZ’s conditions


Each panel is weather tight and is covered in a 3.2mm thick low iron toughened glass front panel mounted in a anodized aluminium frame.

The panel is constructed with 36 pieces of 125x125mm by 4mm mono-crystalline cells

I have a nice solar regulator that works well with this panel for only $9.50, Essential to prevent over charging.

Technical data under standard conditions.
Rated Power: 20W
Closed-circuit Current: 1.14A
Closed-circuit Voltage: 17.8V
Short-circuit Current: 1.25A
Open-circuit Voltage: 21.8V
Weight: 2.0 kg
Dimensions: 624 mm x 274 mm x 28 mm

A few features that set this panel apart

High Strength Framing

Proven to withstand load pressure of 5400PA and wind pressure of 2400PA, our custom framing has been designed and refined over Sun Earth's 45 year history using high quality, long lasting components.

Power Tolerance

With a 0 to +5W power tolerance range, our industry leading modules outperform many other products and ensure a greater return on your investment.

Anti-reflective Glass

Even in low light conditions the anti-reflective coating on all Sun Earth modules reduce the loss of light and contribute to higher power generation overall.

Bypass Diodes

The additional diodes ensure minimal power is lost under low light or shaded conditions, benefitting the power generation of each module.