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.
The average size for a home solar install is 6.7 KW which would range from $28,000 to $34,000. For typical Californians this will mean a lifetime savings around $100,000. Most of our customers don't actually pay for the solar panels. They choose a free system.0 - $500. With a PPA we do all the work of designing, installing, and maintaining your system and you agree to purchase the power you use from the panels. If your power bill is over $150/mo switching to solar will usually save you money in the next month.