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  • At Portlandia Electric Supply, our System Builder collection brings you a seamless path to complete solar and electrical setups. Designed for contractors, installers, developers, and homeowners, this toolkit-style category simplifies procurement by grouping essential components—ranging from solar panels to inverters, batteries, and BOS (Balance of System) elements—for custom system builds.

    What’s Included in System Builder

    This all-in-one solution covers core products across system build-outs:

    • Solar Panels — Options span Residential (400–500 W) to Commercial (500–650 W), and Utility-Scale (up to 800 W) modules from top brands like JA Solar, Longi, Jinko, Trina, Canadian Solar, and First Solar.

    • Inverters — Covering String Inverters (3–125 kW) from SolarEdge, Fronius, SMA, Hybrid Inverters like Sol-Ark, SolarEdge StorEdge, and Module-Level Microinverters from Enphase, APSystems (IQ8, QS1, DS3).

    • Batteries / Energy Storage Systems (ESS) — Choose from residential stackable options (e.g., EG4, Fortress Power, Sol-Ark) to commercial rackmount systems (Pylontech, BYD, CATL) and LiFePO₄ deep-cycle batteries for hybrid-ready systems.

    • System Components (BOS) — Includes all necessary hardware: racking & mounting, disconnects and BOS, transformers & panelboards, EV charging infrastructure, and more.

    Why System Builder Works for You

    • Curated Integration — Components are selected for compatibility, ensuring smooth system assembly and hassle-free deployment.

    • One-Stop Shopping — Streamline procurement with a single access point for all parts needed in residential, commercial, or utility-scale installations.

    • Speed & Support — Get products in stock, benefit from fast delivery, and receive expert technical support with every order.

    Best Use Scenarios

    • Residential Solar + Storage Projects — Combine panels (400–500 W), inverters, and stackable ESS for turnkey home systems.

    • Commercial or Ground-Mount Installations — Utilize 500–650 W modules with hybrid or string inverters and heavy-capacity batteries.

    • Utility or Off-Grid Deployments — Use high-output panels (up to 800 W), robust hybrid inverters, and rackmount ESS for large-scale power generation or remote sites.

    With System Builder, you get customized, high-performance system packages from industry-leading brands—all shipped nationwide with speed and precision. Let Portlandia Electric Supply help you build smarter, faster, and more efficiently.