Other Frequently Asked Questions
Halcol Energy understands that to be in charge of your own electricity production and consumption raises some frequently asked questions.
So we’ve listed below are the answers to some frequently asked questions. If you cannot find the answers you require here or indeed you require further information then please feel free to contact us.
Do you install everything yourself?
What is Solar PV?
What are STCs?
How do photovoltaics function?
What exactly is a kWh (kilowatt hour) of electricity?
A unit is how electricity is billed. You’ll need 1,000 Watt-hours of 1kWh (or unit) of electricity to run a 100-Watt bulb for 10 hours.
What are the primary advantages of a PV system?
Where can I put my solar panels?
How do the panels perform when angled and oriented differently?
What are the consequences of shade?
Is it true that PV works?
What kind of maintenance and cleaning do PV systems require?
What size photovoltaic system do I require?
How much energy do I require?
According to statistics, the average three-bedroom house uses 6,497kWh per year. To get an accurate estimate for us to work with, we recommend looking at your last three bills or speaking with your energy supplier.