You will need.
Can i have solar panels on my house.
Flat roofs have a minimal slope allowance that.
If you ve installed a solar system on your home you may be wondering what you can expect when it comes time to sell that house.
5 things to know yes you can successfully have solar panels installed on the flat roof of your home or business.
A 3kw solar system which consists of 12 panels can produce an average of 4 200 kwh per year.
That means homeowners with high electricity rates from their utility are the ones who save the most when they switch to home solar power.
Monocrystalline solar panels are the most efficient solar panels you can install on your home.
Assuming you are going to choose standard efficiency solar panels here are the most common sizes for residential solar systems and their kwh production potential to give you an idea of how many panels you would need to run a house.
East and west facing roofs are also a good option because they get a lot of sun.
If your solar panels make more power than your house uses you can sell your extra power back to the grid.
The typical efficiency of monocrystalline panels from a tier 1 brand is usually between 19 and 22.
The ideal angle of your roof would be between 35 o and 40 o however anywhere from 10 60 o is suitable.
If your only available roof area for solar panels are north facing or you don t have much unobstructed room for.
You will need a roof space of about 194 sq ft for a 3kw system.
A 5kw solar system which consists of 20 panels can produce an average of 7 000 kwh per year.
Studies show that homes with solar tend to sell more quickly and for higher prices on average 4 1 percent more than comparable homes without solar.
Fortunately selling a home with solar panels isn t as difficult as many people think you just have to understand the ins and outs of what buyers want and be aware of the potential challenges.
Solar can increase your house s value in a sale depending on how you decide to go solar you may be able to benefit from your solar energy system during the home sales process.
When you go solar you effectively install a mini power plant on your roof to replace the power plant where your utility gets its electricity.
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.