If you have enough to make a purchase in cash you ll save more than with any other option but even with a 0 down solar loan your savings could still be in the tens of thousands.
Is my house a good fit for solar panels.
In the northern hemisphere the optimum solar panel location is a south facing roof.
The ideal angle of your roof would be between 35 o and 40 o however anywhere from 10 60 o is suitable.
Not everyone is a good candidate for solar.
East and west facing roofs are also a good option because they get a lot of sun.
The typical efficiency of monocrystalline panels from a tier 1 brand is usually between 19 and 22.
It was once the case that monocrystalline solar panels were significantly more expensive than the less efficient polycrystalline panels.
If you want the advantage of solar power in your home then there is usually a way to incorporate the equipment that is needed to generate power from the sun.
For those with a flat roof it s possible to fit the solar panels onto an angled mount to improve efficiency.
To generate most electricity the location of solar panels should be such that the maximum amount of solar radiation reaches them.
Solar panels are compatible with most roofing materials including.
Solar panels should be installed on roofs that are in good condition and will not need to be replaced in the near future.
How are you financing your solar panel system.
Monocrystalline solar panels are the most efficient solar panels you can install on your home.
If your only available roof area for solar panels are north facing or you don t have much unobstructed room for.
The standing seams on many metal roofs make it easy to install solar panels in most cases systems can be installed without making any holes in your roof by using mounting systems that clamp onto the seams.
Solar panels may not be the best choice for those with a north facing roof or if your house is largely shaded from the sun.
While solar leases and power purchase.
Whether you choose to buy or lease your solar panels will have a major impact on your system s long term value.
Learn if you house is a good fit for a solar energy system.