ABB UNO 2.0 Solar Inverter


Residential 2.0kW systems  | single phase power

The ABB Uno 2.0 inverters are Italian engineered & manufactured, are the smallest of ABB’s outdoor range and are the  latest single-phase string inverters in ABB’s range.

This rugged outdoor inverter has been designed as a completely sealed unit to withstand the harshest environmental conditions.

They are a proven high quality, reliable, entry-level model, its efficiency is first-class and the ideal inverter for smaller PV systems.

Supply only | No installation is included in this purchase

Performance Features

The high speed MPPT offers real-time power tracking and improved energy harvesting. Despite the isolated operation, the UNO-2.0-I and UNO-2.5-I features an efficiency of 96.3%. The wide input voltage range makes the inverter suitable to low power installations with reduced string size.


  • Single-phase output
  • High frequency isolated topology
  • Each inverter is set on specific grid codes which can be selected in the field
  • Wide input range
  • Flat efficiency curves ensure high efficiency at all output levels ensuring consistent and stable performance across the entire input voltage and output power range

ABB UNO-2.0-2.5 Solar Inverter

We are your local Solar Power and Solar Hot Water specialists on the Central Coast and in Newcastle, with our head office and showroom based at West Gosford.

Our regional business offers local, old fashioned service. The people who attend your free onsite quotations are also the installers of your solar power and solar hot water systems.

Within our professional team, we have BSCE solar power licences, Grade 4 Certificate 2 metering licences, licenced gas fitters, plumbers and electricians so that we can offer complete customer service. That means you don’t need to organize additional plumbing or electrical services saving you time and money.

Our experienced and knowledgeable installers are passionate about the renewable energy industry and pride themselves on quality workmanship and attention to detail. We offer a no fuss, holistic service with our primary concern being quality, both of our products and our service.

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