Solar saving and
Payback calculator

See how long it will take for a solar
system to pay for itself.

The calculator also allows you to compare
a high quality photovoltaic (pv) system with
a lower priced solar system and see the
difference in payback time.

Why choose us?

Soltek Energy is one of the leading solar
panel companies in Sydney.

We provide expert advice and consultations
on solar power solutions in Sydney for
commercial and residential properties. We
are also accredited suppliers and installers
of solar power systems, wind turbines, hybrid
systems and battery storage systems.


They were very attentive to fixing up a problem that one installer did. Have no problem recommending to anyone. In fact already thinking to install another system with them.

Amjad, Sydney

Helpful discussions on panel arrays for a difficult roof profile. Good team of installers which left site tidy on completion. Timely responses from Soltek Energy’s service staff.

Ewan, MA

Overall we had a good experience with the team. The system is producing above expectation and we are extremely happy with it.

Nathan Gilmore, Sydney

Only premium and
Quality brands

All of our green solar solutions in Sydney
are customised to your individual needs
and we take into consideration the size of
your property and whether it is a family
home or commercial business.

    • At LG Energy, quality-assurance is a top priority, that’s why we choose to offer LG solar panels to our customers. LG Energy solar panels are created using technologically advanced quality testing processes.

    • In a SolarEdge installation, each PV panel is connected to an intelligent electronic chip called a power optimiser. Power optimisers maximise solar energy production from each panel separately and therefore reduce power losses. If an individual panel underperforms, it won’t affect the performance of any of the other panels in the string. Every SolarEdge system further benefits from advanced monitoring that tracks and reports the performance of every panel, and exceptional safety features.

    • WINAICO places great importance on 100% quality control in the entire process chain – with expertise ranging from material procurement, production, operation, and maintenance by our specialist partners.

    • The Powerwall is a home battery system that turns your home’s solar panels into an all day resource – increasing self-consumption of solar.

    • LG Chem’s new RESU series features industry-leading continuous power (4.2 kw for RESU 6.5) and DC round-trip efficiency (95%).

    • Fronius is an Austrian company which has now represented by subsidiaries in 28 countries and by sales partners and representatives in over 60 countries and is a recognised innovation and technology leader.

    • The Solar Edge Power Optimizer system will provide each panel with its maximum power output even during shading. SolarEdge allows individual panel monitoring and does not get limited by other shaded panels. Which is why SolarEdge is best when there is shading involved on your roof.

    • SMA Solar Technology AG is a global leader in the development, production and sales of PV inverters and, as an energy management group, offers innovative key technologies for future power supply structures.

    • The Enphase Micro inverter system will provide each panel with its maximum power output with its maximum power point tracking. Enphase energy allows individual panel monitoring and performance, hence does not get affected by any other shaded panels on the same string.

    • Clenergy International is a leading Australian founded enterprise in the solar PV industry. They specialize in the development, manufacturing and marketing of renewable energy products. Their range of high quality products and services include PV-mounting products and solutions for residential, commercial and utility scale customers.

How our team works

Soltek Energy is committed to working with Australian families to utilise residential solar power
systems in Sydney, to power a better future for generations to come.

Step 1

We will come out to your
property and discuss your
requirements with you.
We look at the size of
the property you need to
power, your energy usage
and the available space
for your panels.

Step 2

As accredited installers,
we will ensure that your
system is large enough
to suit your needs, so you
will never have another
power bill again.

Step 3

Once we have installed
your system, we will show
you how to shut the
system down and isolate
it from the rest of your
power system – in case
of emergencies.

Step 4

We will also give you
your warranty, chat about
regular maintenance and
make sure that you have
all of the relevant contact
details for our company.

Our Projects

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Our Projects

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