Some homes have more efficient appliances and habits also influence electricity usage.
Solar panels for 3000 square foot home.
Follow along to calculate the amount of solar panels your specific home will need.
However most installers estimate solar costs by the amount of energy needed at 2 53 to 3 15 per watt before any tax credits or incentives.
Prior to purchasing a solar panel system to power your home there are several things to consider.
My 3 000 square foot home uses about 2 000 kilowatt hours kwh of electricity each month.
We then took 11 000 kwh and divided it by the respective ratios and then divided that number by 250 the typical panel wattage.
It doesn t matter if you have a 1 500 square foot roof or a 3 000 square foot roof the amount of solar panels you ll need will vary depending on your energy use.
With energy prices on the rise this may be the perfect time.
Estimating the number of panels based on home area is an indirect approach since you must assume the kwh consumption.
Energy use is complicated.
The roof where the solar panels are going to be installed must receive direct sunlight.
How many solar panels do you need for a 2000 sq.
A typical american home will need 14 36 solar panels to cover their power bill and at least 227 square feet of rooftop space to accommodate the solar panels.
I ve been at a customer s 2 500 square foot home that uses 3 500 kwh of energy.
That would be a range of 0 67 1 4 kwh per square foot per month hardly a useful range to use as a rule of thumb.
The solar panels installed on your home are american made and come with a 30 year warranty with many panels expected to last well beyond that.
Installing a solar panel system costs an average of 23 597 and dropping most homeowners pay between 16 532 and 30 820 expect to pay 2 50 to 3 50 per watt with most systems in the 3kw to 10kw range until the end of 2020 you can deduct 26 of the installation costs with the federal investment tax credit itc.
An average 6 kw solar panel system costs around 18 000 to power a 2 500 square foot home.
How many solar panels needed for a typical house.
The ranges we give between 19 and 30 premium solar panels to generate enough electricity for an average 3 000 square foot house were calculated based on houses located in the cloudy northwest such as seattle washington and the very sunny southwest like mesa arizona.
In order to find a range for number of solar panels we compared arizona and maine s solar panel production ratios 1 31 and 1 61 the highest and lowest in the u s.
Most residential solar panel systems use between 250 325 watt solar panels.
Please feel free to fill out the form below or contact powerhome solar at 800 765 2715 and one of our solar representatives will help you determine whether your home qualifies for this program.
However average values can be calculated from official data.
The cost of solar panels to power your house are 4 to 10 per square foot.