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5.1kW SMA SunnyBoy + Flex 300W Package

5.1kW SMA SunnyBoy + Flex 300W Package

5.1kW SMA SunnyBoy + Flex 300W Package


PV System Supply & Installation

17 x All-Black Flex Mono 300W Panels & top of the range German-engineered 5kW SMA SunnyBoy Inverter. Fully installed by our CEC Accredited Installers. 

*The price is subject to a site inspection as there might be additional charges eg. meter box upgrades, tile roof etc. Please contact us to book a free consultation and site inspection.

Warranties included

  • 25 Year Panel Performance Warranty
  • 12 Year Panel Manufacturing Warranty
  • 10 Year Workmanship Warranty
  • 5 + 5 Year Inverter Warranty

Flex Panels - Key Features

Model: Flex PowerPlay PERC Mono 300W

  • High product output with over 8 million panels produced
  • Superior aesthetics - black frame, black cells.
  • Backed by extensive history –  Flex has produced goods for companies such as Nike, FitBit, Lego, and more.
  • High-performance mono module – the result is gains in power and yields compared with standard mono cells.
  • Tested to withstand Australia’s harsh conditions, in environments such as hail, seaside salty air, and hurricane-strength winds
  • Genuine MC4 connectors for simplest compatibility with other system components.
  • Built to resist PID (Potential Induced Degradation) – as they are built to consistently deliver power over their lifetime, the panels will provide an optimal output level for their entire warranty
  • 25-year power warranty (including Anti-PID) -  year 1 97% or better, then 0.7% degradation thereafter = 80.2% at 25 years. 
  • Manufactured under the Flex Quality Management System of Excellence – factories are ISO 9001 and 14001 certified. The panels are also tested up to 3x beyond the IEC standards for panels
  • Extreme Wind Ratings – certified against wind up to 5400 Pa, and tested against hail


SMA - Key Features:

Model: SMA SunnyBoy 5kW 

  • Most installed inverter in the world - The original Sunny Boy was the most installed inverter across the globe. The updated Sunny Boy 5.0 is an improvement on the best, with Smart Connection and automatic monitoring
  • Lightweight, Future-Proof Technology- Sunny Boy inverters have a simple, lightweight design that allows it to be installed quickly, without even opening the cover. It also has integrated communication standards that allow you to add storage solutions and a Smart Home at any stage.
  • Integrated monitoring -an integrated web server allows for easy local monitoring. This allows you to view your system output and household usage at any time, from the comfort of your smart phone or tablet.
  • Investment security - SMA works with SolarKraft to ensure that your system is always running. If it ever fails, SMA proactively informs both the customer and the installer, and we work to fix any issues as soon as possible.