Solar PV
Grid-tied, hybrid and off-grid solar generation designed around real site conditions.
Electrical & Solar
Solar, battery & electrical systems.
Engineered for reliability.
Practical engineering for commercial and industrial PV, lithium storage, backup power, EV charging, electrical installations, maintenance and technical compliance across South Africa.
Solar PV & storageSANS-focused engineeringNationwide enquiries
ENGINEERING YOU CAN SEE
Actual installations. Correct engineering.
Solar PV, battery storage and electrical protection engineered around site loads, performance and serviceability.
Helios Intelligence • Electrical & Solar
Technical knowledge that understands the division — not just one brand.
Helios can route questions, uploaded manuals, photos, logs and site evidence into the Electrical & Solar context, then connect the answer to calculations, workflows, job cards and reporting where configured.
Multi-brand energy contextSizing & calculationsManual / schematic analysisCommissioning evidenceSANS contextFault-to-job-card workflow
Explore Ask Me Anything Technical →
Capabilities
Built around real operational requirements.
MicroSec scopes each deployment around the customer environment, technical conditions and supported interfaces.
Battery Storage
Lithium storage sized for backup duration, power demand and operating objectives.
Backup Power
Inverter, battery and generator-integrated systems for resilience.
EV Charging
Home and commercial charging with correct electrical integration.
Maintenance
Preventative maintenance, cleaning, fault finding and performance checks.
Engineering & Compliance
Cable sizing, protection, earthing, programming and compliance-focused technical review.
Talk to MicroSec
Need a scoped technical solution?
Tell us what you need and we will confirm the right MicroSec division, workflow and technical path.
Multi-brand solar and energy systems
Victron, Sunsynk, Deye LV & HV, and LuxPower
MicroSec designs, installs, programs, commissions and maintains residential, commercial and industrial energy systems across South Africa, coordinated from Ballito, KwaZulu-Natal.
Victron Energy
Inverter/chargers, solar charge controllers, GX and VRM monitoring, distribution and supported commercial systems up to 150 kVA.
Explore Victron rangeSunsynk
Solar, battery and backup options selected for the site, exact equipment compatibility and operating requirements.
Explore Sunsynk rangeDeye LV & HV
Low-voltage and high-voltage solar, battery and commercial energy systems, with models selected for the application.
Explore Deye rangeLuxPower
Solar and backup inverter options with compatible battery storage. Exact model, voltage, communications and project suitability are confirmed before quotation.
Request a LuxPower quotationServices include system upgrades, battery integration, fault finding, preventative maintenance and supported monitoring. Exact South African model availability, compatibility and project scope are confirmed before quotation.