Select Store


Growcol 20W mono

  • Maximum Power (Pmax/W): 20
  • Panel Efficiency (%): 11.5
  • Weight (kg): 2
  • Warranty: 10 years
SKU: ASL-20-18-M Categories: , Tags: , , , Brand Growcol Return Policy: GC Solar Return Policy
R353.69 Incl Vat
Buy Now


Solar panels are devices that convert sunlight into electrical energy using photovoltaic (PV) cells. The power output of a solar panel is an indication of the amount of electricity it can generate under standard conditions.

A 20W panel is considered to have a relatively low power output compared to larger panels commonly used in residential or commercial installations. However, it can still be useful in certain applications where lower power requirements exist, such as:

  1. Small-scale off-grid systems: A 20W panel can be used to power small appliances, light, or charge electronic devices in remote locations, cabins, boats, or RVs.
  2. Educational purposes: It can be used in schools or educational settings to demonstrate the principles of solar energy and provide hands-on learning experiences.
  3. Solar-powered gadgets: 20W panels can be integrated into solar-powered gadgets or devices like solar chargers, solar backpacks, or small solar-powered fans.
  4. Experimental projects: For hobbyists or DIY enthusiasts, a 20W panel can be used in small-scale experimental projects or prototypes.

Product Specifications

Panel Watts20W watts
Cell TypeMonocrystalline
Dimensions45 × 26 × 2.5 cm
Warranty10 Years
Product SKU ASL-20-18-M

Product Documentation

Growcol - Monocrystalline 20W - Datasheet Download
Growcol - Monocrystalline 20W - Warranty Download


There are no reviews yet.

Be the first to review “Growcol 20W mono”

Your email address will not be published. Required fields are marked *

When do I get it?

Our picking, packing and delivery is linked to what you order, where you want it delivered and how you choose to pay, so delivery times can vary. Estimates are provided below to help you shop, but always check your order's Estimated Delivery Date during checkout for the most accurate delivery information.

Standard Delivery

Delivery destination Delivery time
Cape Town, Johannesburg, Pretoria 2-5 working days
Regional Area 2-6 working days
Remote Area 3-7 working days

Standard Collection

Collect location Collect time
Pickup Point: Midrand 2-3 working days
Pickup Point: Cape Town 2-6 working days
Pickup Point: Centurion 2-3 working days
Floating Icon