If you choose to install a rooftop solar energy system the cost falls to just 2 91 watt or 11 640 for a 4 kw system.
Ground mounted solar system cost.
For a straight forward ground mount project the costs are around 20c per watt greater than a rooftop system.
Most solar panels last for 50 years have a 25 year warranty and start generating a return on investment after 8.
Grid tied string inverter ultra reliable sma sunny boy inverter with secure power supply and rapid shutdown.
Although ground mounted systems are less common they offer important benefits including.
The average solar panel payback period is 7 to 12 years and solar energy saves 600 to 2 000 per year on electricity costs.
Racking and attachments industry leading ironridge ground racking mounts the solar panels on the ground.
Residential ground mount solar panel system prices low wholesale prices available on ground mounted grid tie solar power systems.
Ground mount solar panel kits.
How much does a ground mount solar system cost.
System monitoring free with every kit purchase.
Solar panels 25x 400w tier 1 144 cell polycrystalline pv modules with 25 year warranties.
There are extra costs involved for a properly installed ground mounted solar system compared to installing panels on a roof.
By comparison the average price for a standard ground mounted solar energy system without tracking capabilities on the energysage solar marketplace is just 3 16 watt or 12 640 for a 4 kw system.
The average cost to install solar panels is from 10 626 to 26 460 after tax credit for a 6kw to 12kw system to power an entire house.