Description
The 150kW Growcol Full Commercial Solar Systems Indoor takes the guesswork out of solar system design by combining inverter, battery, and (where included) solar panels into a pre-validated, compatibility-verified bundle.
Component mismatch is one of the most common and costly mistakes in DIY solar installations: an inverter whose battery charge parameters don’t match the battery’s BMS requirements; a solar string whose open-circuit voltage exceeds the inverter’s MPPT upper limit; a battery whose communication protocol is unsupported by the inverter. This bundle eliminates all three risks — every component has been tested and verified to work together.
For South African homeowners navigating a complex market of brands, models, and specifications, a bundle approach also simplifies warranty management: a single point of contact at End Loadshedding handles any component issue rather than requiring the customer to determine which component failed and pursue separate manufacturer warranties.
The components in this bundle are sized for a typical South African residential or commercial application. Contact End Loadshedding for a consumption analysis if you are unsure whether this bundle size is appropriate for your specific load profile and loadshedding exposure.



Michael Becker (verified owner) –
Good value solar kit
Good solar kit overall. The system feels balanced and is useful for home or business backup. Good buy, nothing serious to complain about.
Ilze Meyer (verified owner) –
Works well as a system
Good solar kit overall. The system feels balanced and is useful for home or business backup. Only giving four stars because I still want to see how it performs long term.
Thabo Mokoena (verified owner) –
Happy with the full kit
Happy with the full setup. It makes a big difference during load shedding and feels like a proper investment.
Angelique Lewis (verified owner) –
Very good solar system
Good package for South Africa. Load shedding is much easier when the system is running.
Bradley Fortuin (verified owner) –
Very good solar system
Solid solar system. It helps with backup power and gives better control over electricity use.
Robyn Valentine (verified owner) –
Works well as a system
Good package for South Africa. Load shedding is much easier when the system is running. Good buy, nothing serious to complain about.
Banele Gumede –
Works well as a system
The solar kit is a good complete setup for load shedding. It covers the important loads and gives proper backup power. Very happy overall, just leaving room after more time in use.
Phindile Ntuli (verified owner) –
Good system for load shedding
The solar kit is a good complete setup for load shedding. It covers the important loads and gives proper backup power.
André Smit (verified owner) –
Very good solar system
The solar kit is a good complete setup for load shedding. It covers the important loads and gives proper backup power.
Zanele Nkosi (verified owner) –
Proper solar setup
Solid solar system. It helps with backup power and gives better control over electricity use.
Sakhile Mkhize –
Happy with the full kit
The kit works well together. Good option if you want inverter, battery and solar in one setup.
Boitumelo Mokwena (verified owner) –
Proper solar setup
The kit works well together. Good option if you want inverter, battery and solar in one setup.
Ayanda Sithole (verified owner) –
Good system for load shedding
Happy with the full setup. It makes a big difference during load shedding and feels like a proper investment.