Growatt Backup Box SYN-100-XH-30 – Backup Switch Module for MOD-XH-BP Hybrid Inverters

The Growatt Backup Box SYN-100-XH-30 enables automatic emergency power supply with Growatt MOD-XH-BP hybrid inverters in case of grid failure – with a transfer time of less than 0.5 seconds.

• Emergency power output up to 40 kW
• Transfer time <0.5 seconds
• 230V/400V AC, compatible with MOD-XH-BP series
• Dimensions: 365 × 450 × 123 mm

Frequently asked questions

Does the Backup Box work even in the event of a complete power outage?
Yes, it automatically switches your home to emergency power operation as soon as the public grid fails.

Is the Backup Box compatible with my Growatt inverter?
The SYN-100-XH-30 is designed for the MOD-XH-BP series (5–12 kW) – we will be happy to advise you on compatibility questions.