Victron Energy

Approved Product Brand

Premium Victron Energy systems

Professional Victron inverter, charger, battery and monitoring solutions for residential, commercial and off-grid applications.

Victron product range and applications

• MultiPlus, MultiPlus-II and Quattro inverter/chargers; standalone inverters and integrated inverter/charger/MPPT systems
• SmartSolar and BlueSolar MPPT solar charge controllers, including RS solar solutions
• AC battery chargers, DC-DC chargers and converters
• Lithium batteries, battery management, battery monitors and SmartShunt monitoring
• Cerbo GX, Ekrano GX, GX displays, communication interfaces, VRM and VictronConnect
• Lynx DC distribution, busbars, fuses, battery protection, cables and accessories
• EV charging and energy metering
• Residential backup, commercial ESS, off-grid, marine, vehicle and mobile power applications

Explore the official Victron product catalogue. South African model availability, supply, compatibility and installation scope are confirmed on enquiry.

Commercial Victron systems up to 150 kVA

MicroSec assesses Victron three-phase and parallel inverter systems up to 150 kVA for suitable commercial, industrial and off-grid projects. The final design considers measured demand, phase balance, starting loads, battery discharge power, backup duration and supported generator integration.

System capacity in kVA is apparent power, distinct from continuous active power in kW. The selected equipment, operating temperature and load characteristics determine the continuous power available. Battery storage is specified separately for the required energy and power.

Request a Victron commercial system quotation

Send recent electricity bills, your site location, operating hours, essential loads and any existing inverter, battery or generator details. Request a Victron quotation or explore our commercial and industrial solar assessment process.

Victron system planning questions

What does a Cerbo GX do?

A Cerbo GX brings supported connected equipment into a central monitoring and configuration interface. With an internet connection, it can send system data to Victron’s VRM portal. The information available depends on the connected equipment, sensors and configuration. See the official Cerbo GX information.

Is Victron VRM the same service as MicroSec Helios?

No. VRM is Victron’s remote monitoring platform. MicroSec Helios is a separate MicroSec service whose supported monitoring, reporting and technical workflows are scoped for the customer and available integrations. A VRM connection does not automatically establish Helios access or every Helios feature. Explore MicroSec Helios and the official VRM introduction.

Can Victron inverter/chargers be combined for a larger system?

Supported parallel and three-phase arrangements depend on the exact model and manufacturer requirements. The design must also account for battery discharge power, phase loads, transfer arrangements and protection. Some MultiPlus-II models have additional external transfer-switch requirements for parallel operation; a larger installation must be checked against the applicable manual. See the MultiPlus-II 230 V specifications.

What should a Victron quotation identify?

Ask for the exact inverter/charger models, continuous output at the design conditions, usable battery energy, supported backup loads, solar charging equipment, monitoring hardware and installation scope. For commercial proposals, compare these details alongside commissioning, maintenance and the operating strategy. Read our commercial solar and battery planning answers.

Professional design and installation

MicroSec designs each system around the actual site loads, required backup duration, solar production, cable sizing, protection, earthing, programming, monitoring and future expansion requirements.