New Mastervolt ES Inverter Maximizes Energy Production Under Realistic Conditions

At Intersolar 2011, Stand B4.250, Mastervolt will showcase the first member of the brand new SunMaster ES series with a power rating of 4.6 kW. The Mastervolt philosophy behind the ES range is to maximize annual yield under realistic conditions even if they are less favourable. The ES 4.6 can start early in the morning and continue late at night because of a low self-consumption of less than 10 W and an intelligent start-up sequence, which extends the operating hours up to 40 minutes a day. An i