The Mastervolt CombiMaster 12V/2000VA-60A 230V is a powerful inverter-charger system designed for reliable power supply in demanding applications. This unit delivers 2000 VA continuous power at 40°C with a pure sine wave output, ensuring compatibility with sensitive electronic devices. The automatic AC transfer system seamlessly switches between shore power, generator, and inverter operation for uninterrupted power supply. The Power Assist function prevents circuit breaker tripping during weak grid connections or with small generators, while Power Sharing optimizes AC input settings. The intelligent 3-stage+ battery charger supports fast and safe charging of various battery types, including flooded, gel/AGM, and lithium-ion batteries, with a recommended battery capacity between 180-500 Ah. With dimensions of 36.1 x 28.4 x 15.5 cm and a weight of 6.9 kg, this compact unit offers robust connections for easy installation. The operating temperature range is between -25°C and 60°C, with reduced power output above 40°C, protected by an IP23 rating for vertical mounting. The integrated cooling system utilizes a Vario fan for efficient heat management. Comprehensive protection includes fuses against overheating, overload, short circuit, as well as high/low battery voltage conditions. Communication compatibility extends to MasterBus, CZone, and NMEA 2000 protocols for extensive system monitoring and integration options via compatible displays. The unit has CE and E-mark certifications, ensuring compliance with European standards for electrical safety and performance.