Victron Multi RS19 Solar inverter/charger with built-in MPPT

The Multi RS19 Solar 48/6000/100-450/100 230V is a lightweight, high-frequency 48V/6kVA inverter/charger with two independent 3kWp PV MPPT trackers, each accepting 65-450V DC input, for 6kWp total PV capacity. It is the 19″ variant of the Multi RS Solar, made to fit into the standard 19″ battery rack for a more compact installation, and is suitable for both grid-connected and off-grid applications.

For grid-connected applications, it supports Dynamic ESS functionality while offering the flexibility to pair it with a different type or size of solar inverter, as excess PV capacity can be added via AC-coupled PV inverters whose output is automatically managed by the Multi RS's frequency shift power control. It can also be used as a direct grid connection without batteries, making it easy to start simple and add storage later.

For off-grid applications, the Multi RS offers a lightweight solution that keeps the batteries fully charged and supplies additional power when demand is high.

With the high-frequency technology, it delivers exceptional efficiency in a quiet, lightweight package with low standby power consumption.

All parameters can be monitored via the integrated display or the VictronConnect app, which also provides historical trends. It can be connected to a GX device, such as a Cerbo GX, for advanced ESS functions, like zero-export to block grid feed-in and backup mode to power critical loads during outages.