Fronius Inverter: Efficiency Meets Innovation

With power categories ranging from 3.8 kW to 15.0 kW, the transformerless Fronius Primo is the ideal compact single-phase inverter for residential applications. The sleek design is equipped with the SnapINverter hinge mounting system which allows for lightweight, secure and convenient installation. The Fronius Primo has several integrated features that set it apart from competitors including dual powerpoint trackers, high system voltage, a wide input voltage range, Wi-Fi* and SunSpec Modbus interface, and Fronius' online and mobile monitoring platform Fronius Solar.web. The Fronius Primo also works seamlessly with the Fronius Rapid Shutdown Box for a reliable NEC 2014 690.12 and NEC 2017 690.12(B)(1) solution.

Features

• Compatibility - PC board replacement process
• SnapINverter mounting system
• Wi-Fi® interface
• Design flexibility
• Smart Grid ready
• Arc fault circuit interruption
• 5 Year warranty
  

Specifications

• Type: Transformless Topology
• Height: 2.37 ft
• Width: 1.67 ft
• Depth: 8.9 in
• Altitude: 4000 m
• Input PV Power Rating: 12-18 kW
• Nominal Input Voltage: 680 V
• Phase: 1
• Number of MPPT: 2
• Output Power: 15,000 W at 240 V/13,750 W at 208 V
• Output Configuration: 208/240 V
• Frequency Rating: 60 Hz
• Enclosure Rating/IP Rating: NEMA 4X
• Standards: UL 1741-2010 Second Edition (incl. UL1741 Supplement SA 2016-09 for California Rule 21 & Hawaiian Electric Code Rule 14H), UL1998 (for functions: AFCI, RCMU & isolation monitoring), IEEE 1547-2003, IEEE 1547.1-2003, ANSI/IEEE C62.41, FCC Part 15 A & B, NEC 2017 Article 690, C22. 2 No. 107.1-16, UL1699B Issue 2 -2013, CSA TIL M-07 Issue 1 -2013
• Warranty: 5 Years
  

Documents 

• Specification Sheet
• Instruction/Installation Manual
  

High Performance and Reliability

The Fronius Inverter is designed for optimal performance, providing a range between 10-15 kW for residential applications. This single-phase inverter is engineered to convert solar energy efficiently, delivering clean power with reliability. Because of its exceptional performance, homeowners can enjoy lower energy bills while contributing to a sustainable future.

User-Friendly Features

Equipped with advanced technology, the Fronius Inverter offers a user-friendly experience. The interface is easy to navigate, making it simple for users to monitor their solar energy production. Additionally, its compact design allows for flexible installation in various settings, so homeowners can maximize their available space while enjoying robust energy solutions.

Durability and Warranty

Fronius prioritizes durability with its inverters, ensuring they withstand various environmental conditions. The Primo series comes with a generous warranty, reflecting the manufacturer's confidence in its products. Therefore, users can invest in this inverter knowing it will provide long-lasting performance, making it a smart choice for homeowners seeking renewable energy solutions.