Solar, Electrical & Lighting Advice and Buying Guides
How Long Does a 5.12kWh Lithium Battery Last?
Estimate battery runtime at common household loads and understand usable capacity, inverter losses, solar support and heavy-appliance drain.
How Long Does a 5.12kWh Lithium Battery Last?
Estimate battery runtime at common household loads and understand usable capacity, inverter losses, solar support and heavy-appliance drain.
How Many Solar Panels Do You Need for a 5kW Inv...
Compare four, six, eight, nine and ten-panel arrays for a 5kW inverter, and learn why MPPT voltage, current and roof design matter.
How Many Solar Panels Do You Need for a 5kW Inv...
Compare four, six, eight, nine and ten-panel arrays for a 5kW inverter, and learn why MPPT voltage, current and roof design matter.
Solar Installation, Electrician and Delivery Co...
Plan the full cost of a solar installation, including electrician labour, DB work, commissioning, CoC, delivery zones and the information required for an accurate quotation.
Solar Installation, Electrician and Delivery Co...
Plan the full cost of a solar installation, including electrician labour, DB work, commissioning, CoC, delivery zones and the information required for an accurate quotation.
Solar Inverter Distribution Boards and Protecti...
Learn what belongs in a solar or inverter distribution board, how essential circuits are separated and which AC, DC and battery protections must be considered.
Solar Inverter Distribution Boards and Protecti...
Learn what belongs in a solar or inverter distribution board, how essential circuits are separated and which AC, DC and battery protections must be considered.
Full Off-Grid Solar System Design in South Africa
Understand how a true off-grid system is sized for daily energy, weather autonomy, heavy loads, battery reserve, solar generation and generator backup.
Full Off-Grid Solar System Design in South Africa
Understand how a true off-grid system is sized for daily energy, weather autonomy, heavy loads, battery reserve, solar generation and generator backup.
8kW Large-Home Solar Package with 15.36kWh Batt...
Understand the Large-Home Hybrid solar and battery package, including loads, runtime, distribution-board protection, installation allowances, advantages and limitations.
8kW Large-Home Solar Package with 15.36kWh Batt...
Understand the Large-Home Hybrid solar and battery package, including loads, runtime, distribution-board protection, installation allowances, advantages and limitations.