Are My Solar Panels Working Properly

What time of day is it.

Are my solar panels working properly.

What matters is how much sun your home gets year round. A green light on your inverter means your system is functioning properly. When it s overcast your solar panels will likely operate at 10 to 25 of their rated capacity. The time of day that you measure your solar power makes a difference.

Australian solar panels are usually placed on roofs since they can stay unobtrusive and receive the maximum amount of sunlight. A red or orange light during daylight hours means there s a system event or fault. How can i tell if solar panels are working properly. If you are concerned that your solar panel system is not reaching the output level it should be there are some checks you can carry out.

If solar panels are the brawn of your solar energy system then the inverter is the brain. A simple health check is to look at the colour of the lights shining on the box during daylight hours when the system s meant to be running. Your inverter makes the direct current dc produced by your solar panels useable as alternating current ac for your home. While solar panels still will work in cloudy and rainy weather they may not produce as much electricity as they would on a sunny day.

However it is not always possible to get a 100 clear view of the sky as trees or other homes or buildings can create shade over the panels during different times of the day. The inverter is the first place to check to make sure your solar energy system is working properly. While solar panels work on cloudy and rainy days their output won t match that on clear sunny days.