OpenSolar connects homeowners, solar professionals, and partners with free software to design, sell, and manage fast, accurate solar projects.
Discover Solarius PV, the complete, easy to use and professional software for photovoltaic systems design. Already used for thousands of different PV installations all over the world.
Discover Solarius PV, the complete, easy to use and professional software for photovoltaic systems design. Already used for thousands of different PV
Solar design software is specialized design software that enables solar companies to accurately plan and optimize photovoltaic (PV) systems for homeowners and commercial clients.
Virto.CAD is a powerful plugin for AutoCAD and BricsCAD for detailed engineering and construction-ready PV designs of C&I and Utility-Scale projects, maximizing efficiency, precision and system
PV*SOL premium by Valentin Software is the industry standard for planning and designing efficient PV systems – used by engineers, system designers, installers, and skilled technicians around the world.
With Dlubal Software, you can model, analyze, and design any type of photovoltaic support structures and mounting systems efficiently. From load determination to verification of steel, aluminum, and
Create precise engineering and permit-ready drawings for rooftop, carport, and ground mounted residential and C&I solar projects. Available to customers with or without an AutoCAD license!
Discover what makes the Aurora platform the most accurate, profitable way to deliver every stage of the solar product lifecycle. Create a highly accurate solar design without having to visit the site, saving
Boost your design process and save up to 80% on engineering time. Create detailed drawings and precise calculations for Commercial, Industrial and Utility-Scale PV projects.
PEES Power Systems is a leading provider of advanced energy solutions in South Africa and Africa. We specialize in microgrid systems, solar photovoltaic (PV) power generation, BESS (battery energy storage systems), grid‑tied / hybrid / off‑grid inverters, PCS power conversion systems, EMS energy management systems, BMS battery management systems, lithium‑ion & LiFePO4 batteries, and modular energy storage systems. Our portfolio also includes energy storage containers, energy storage cabinets, containerised power stations, off‑grid power supply systems, backup emergency power, clean energy solutions, new energy storage systems, and green power systems. We offer battery cabinets with integrated BMS, outdoor all‑in‑one storage cabinets, commercial & industrial storage, communication battery cabinets, server racks, and transformer capacity expansion services. Whether you need a small off‑grid system or a zero‑carbon factory solution, our products deliver reliability and performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and energy storage battery BMS systems. We utilize lithium‑ion energy storage batteries and LiFePO4 batteries for optimal safety and lifecycle. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable microgrid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with South African and international standards. We also provide professional energy storage system installation and after‑sales support, and we help clients navigate energy storage subsidies where applicable.