For most people budget is the primary factor influencing decisions during the design process.
Budget solar panel system.
You ll lose some efficiency per square foot since polycrystalline solar panels convert.
For example a rule of thumb in 2012 would be that the cells shouldn t sell for more than 1 3 per watt.
On this page you will find the exact components needed to set up and build your own solar system at home at the best possible quality for your 4 500 investment.
If you re looking to build an array of solar panels opting for the more affordable polycrystalline panels might be your best bet.
Panels come in all different sizes.
Buy a couple of cells you think would fit your solar panel system s budget and preferences and move on to step 2.
Full sized panels typically fall in the range of 275 400 watts though there are also smaller panels for specialty off grid applications.
If you go with the 4 500 budget you will be able to create an awesome solar system on your own that will give you great power abilities to your house.
So you got your cells in the mail.
Choose wisely with regard to your budget.