Green Rhino Solar

Green Rhino Solar Solar supplier & installer of grid-tied / off-grid / backup panels, inverters, batteries, accessories

24/08/2026

We recently completed Project S in the Karoo. This is another fully off-grid system where we utilized Sigenergy's 110kW Hybrid inverter and SigenStack batteries paired with AIKO Energy's 665W Comet PV modules. A big thanks to Herholdt's Group for partnering with us on this project and ensuring timely delivery of all equipment to site.

Project V in Kingswood Golf Estate was recently installed and commissioned, well ahead of construction works completion....
16/07/2026

Project V in Kingswood Golf Estate was recently installed and commissioned, well ahead of construction works completion.

For this project we went with a Sigenergy system paired with AIKO Energy Neostar all black PV modules. This system does not just offer great performance, but also great aesthetics!

A big thank you to Herholdt's Group for the great support and timely delivery on all materials.

Project T was recently completed for a farm in the Colesberg District. This Sigenergy system with AIKO Energy PV modules...
10/07/2026

Project T was recently completed for a farm in the Colesberg District. This Sigenergy system with AIKO Energy PV modules leaves plenty of room for future expansion.

Thank you to Herholdt's Group for going the extra mile to deliver all materials to site.

Project B in Baviaanskloof is a fully off-grid installation on a remote lodge. For this installation we rely on a Sigene...
11/06/2026

Project B in Baviaanskloof is a fully off-grid installation on a remote lodge. For this installation we rely on a Sigenergy system with AIKO Energy solar panels, all delivered by Herholdt's Group.

A tale of two modules:This photo shows two of our installations which took place 7 months apart from each other. On the ...
26/02/2026

A tale of two modules:
This photo shows two of our installations which took place 7 months apart from each other.
On the first installation we used a tier-1 PV module which at the time was one of our preferred PV modules, and the second more recent installation we used the AIKO Energy Neostar all black PV module.
This module doesn't only stand out (or should we rather say blend in 😉) in the aesthetic department, but it also boasts improved efficiency and partial shading optimisation. Meaning better long term performance and greater PV yields for our clients.
Thank you Herholdt's Group for ensuring that we always stay updated on the latest developments in the industry!

Project G in Fernwood Estate, Knysna, was completed in October 2025. This installation boasts a Sigenergy 10 kW inverter...
26/02/2026

Project G in Fernwood Estate, Knysna, was completed in October 2025. This installation boasts a Sigenergy 10 kW inverters with two 8kWh batteries and 32 AIKO Energy 500 W PV modules. Since installation this system has supplied 92% of the household's energy requirements!

This was another project delivered on time with all the required materials delivered by Herholdt's Group.

Project B in Fernwood Estate, Knysna, was completed in November 2025. This installation boasts two Sigenergy 8 kW invert...
26/02/2026

Project B in Fernwood Estate, Knysna, was completed in November 2025. This installation boasts two Sigenergy 8 kW inverters with two 8kWh batteries each and 48 AIKO Energy 500 W PV modules, providing this client with a future proof system and the ability to expand with additional batteries.

Herholdt's Group once again ensured we had everything required to deliver an on-time installation.

Loading... 90%System commissioned today on Project H. Now waiting for on-site electrical and construction works to compl...
25/02/2026

Loading... 90%
System commissioned today on Project H. Now waiting for on-site electrical and construction works to complete before finishing up last bit of work.
Already planning the next project, Project G (an off-grid system on a Karoo farm), with Herholdt's Group for delivery and installation next week.

New installation loading...Project H on Fernwood Estate, Knysna, is well underway. Thanks to Herholdt's Group for the co...
24/02/2026

New installation loading...
Project H on Fernwood Estate, Knysna, is well underway. Thanks to Herholdt's Group for the continued support on our projects.

23/02/2026

Read our latest blog titled - Defend Your Ground – Stand Firm in Your Earthing . Discover the world of TDMI Training's blogs. Learn more here

Address

30 Grey Street
Noetsie Knysna
6570

Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 17:00
Friday 08:00 - 17:00

Telephone

+27711745169

Website

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