Welcome to your SONNEN startup & online monitoring set up.

Begin by clicking "Sonnen Startup" and Watch our Sonnen Startup Video guide. Once completed, continue to click on "Online Monitoring System". 

LEESON GROUP

A: 1/141 McEwan Road Heidelberg West

P: 1300 887 007

E: contact@leesongroup.com.au

Mon - Fri: 9am - 5pm

FREE SOLAR ASSESSMENT

We're here for you

Don't think twice. Leeson started with the idea of making high quality solar power systems accessible for all. How we relate to our customers is a joint vision of helping our planet. For any questions or requests for more details, get in touch with us. 

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Leeson Solar Pty Ltd is a Registered Electrical Contractor in: Victoria REC 26438, Queensland 83411, New South Wales 327043c