No deposit finance
for commercial systems

20KW Solar System

Ideal for agricultural, rural or urban commercial use. *Need an ABN to purchase/lease.

Package Details


Our 20kW system is suitable for businesses or large households. Depending on usage, the 20kW package will save approximately $8,000.00 per year from your current electricity account.


  • 80 x 300 watt (24kW) Tier 1 panels.
  • Choice of Fronius 20kw Inverter or SMA Sunny Tripower inverter
  • Design and installation by Mitchell Lawler, Licence No: Lic 218722c



Available Products


Fronius IG Plus 120 V-3 inverter

The Fronius IG Plus generation of inverters represents an evolution of the proven Fronius IG product family. With a maximum efficiency of 95.9 %, the Fronius IG Plus range achieves one of the highest values for transformer inverters.


SMA Sunny Tripower inverter

The ideal choice for online monitoring of small PV systems with up to four inverters. Webconnect provides direct access to Sunny Portal and

Sunny Places without the need for an additional data logger. All it uses is an Internet connection and a DSL router.

Additional Information

What will it provide?
This system will provide you with over 80 kW hours per day. This is generally considered enough for a small business or large, power-hungry household. For Regional areas we can use a local Clean Energy Council Certified electrician, some delivery costs may be incurred for longer distances.

When will it pay for itself?
With this amazing price, your Dollar Solar system will have paid back the $11990* initial investment in energy bill savings in approximately 2.25 years!

When will I pay? 
Just repeating, we do not ask you to sign a contract. Nor do we ask you for a deposit. You simply pay the installer when the job is done.

Please call 1800 75 65 44 or use our enquiry form below for a complete, no obligation quote.

Completed Commercial Solar Installations

Off-Grid System


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10kW Solar System


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50KW Solar System


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Alternative Commercial Packages

100kW Solar Package


can be paid at per month for months with no deposit or...


We'll get back to you as soon as possible.

We operate within New South Wales and Queensland with registered offices in Sydney and Brisbane.

Our experienced personnel can discuss 
your solar needs and offer product recommendations for your requirements.

Level 5, 203-233 New South Head Road,
Edgecliff NSW 2000

320 Adelaide St, Brisbane, QLD, 4000