This information contains only most important part of the NPI data, for complete information, including NPI referencing materials please refer to 1780904300 NPI number â DR. clifton samuel hall m.d.
For example, the total average cost of an installed residential PV system under the California Solar Initiative is $8.70 per Watt (including installation, as of January 2011).or example, using the Clean Power Estimator, a south-facing three-kilowatt system installed at a 30-degree angle on a single-family home with a utility bill of $180 per month in San Francisco would cost a customer an estimated $19,282 with a payback period of 12 years.
A solar PV system will return 11% or more on your investment and in Southern California the pay back period if 5-8 years! Plus, itâs a purchase you can feel great about! The Cost of Installing Solar is Dropping. The number of solar PV systems being installed in our country is growing every year.ou can obtain a rough estimate of the cost of solar through Solar-Estimate.org. California Solar Engineering will custom design your system to minimize your payback time and maximize your return on investment (ROI).