The Victron Sun Inverter 24/250-10 IEC combines a DC to AC inverter and a PWM solar charge controller in one compact unit. Built for small off-grid and standalone DC systems, it takes a 24V battery input and delivers 250VA of AC output, with a 10A solar charge controller built in for direct PV connection.

Key features

• Combined function, inverter and PWM solar charge controller in a single housing, cutting down on wiring and separate components.
• Battery input, 24V nominal.
• AC output, 250VA continuous.
• Solar charge controller, 10A PWM, for direct PV array connection.
• Connector, IEC AC output, suited to European and UK off-grid setups.
• Weight, 2.8 kg, practical for wall-mounting in tight spaces.

Product overview

Combining an inverter with a charge controller removes the need for two separate boxes. The inverter section turns 24V DC into AC, while the 10A PWM controller keeps the battery topped up from a connected PV array. That makes it a sensible pick where panel space, weight and wiring simplicity matter more than raw output.

The 250VA rating suits small loads: lighting, communications gear, instrumentation, or other low-power equipment in remote locations. This is a standalone off-grid inverter only. It has no MPPT charge control and must not be connected to the public electricity network.

Applications

• Small off-grid cabins, shelters or remote monitoring stations needing both battery charging and AC output.
• Telecommunications or instrumentation enclosures paired with a small PV panel and 24V battery bank.
• Marine or mobile installations wanting one compact unit rather than separate inverter and controller parts.
• Agricultural or rural remote power systems with modest AC load needs.
• Security or CCTV installations without grid access.

Installation notes

Fit by a qualified electrician or an experienced off-grid installer. The battery bank must be correctly rated for 24V nominal operation, with DC cabling sized for the inverter's input current. The PV array connected to the charge controller must not exceed the 10A rating. No G98 or G99 compliance applies, since this unit is for off-grid use only.

What's included

• Victron Sun Inverter 24/250-10 IEC unit