Frequently Asked Questions About Solar

Does the Solar System mean we get free power?
Technically, No it’s not free – After the costs of installation, it takes a many years of supplied solar power to re-coup what you would have paid in electricity bills. On top of that, the battery will need maintenance and eventually replacing. 

Once installed, is there any maintenance?
Yes maintenance is crucial.  Wet cell batteries maintenance is crucial.   Also regular light fittings need replacement when blown as compact florescent bulbs can be still be using power even when they appear blown. 

How often do I need to replace the batteries?
Batteries are replaced in ideal conditions every 8 – 10 years if you look after them.  Very badly managed and maintained batteries can need replacing after 6 – 12 months!  

Is there any preparation that needs to be down before installing the Solar System?
Preparation work for cabling and space for battery and control gear is all that is needed.  An appropriate location for solar panels is needed with angles for maximising sun hours.

Is there any subsidy offered from the Govt?
At this stage, the only subsidy is for Solar Hot Water.  It will be a few years before Solar Power Electricity is covered.

Once the system is in place, will this supply the house with power and hot water?
Hot water and Electricity require separate systems.   

I have some old batteries, can they be used?
Old batteries will need to be checked.  Standard car batteries are no good.  All batteries are better to be installed at the same time if possible. ie: all new batteries together, not one old and new ones togeather.

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