Sort By: 1  Graded Card Price Guide Issue# 11 2017. Regular Price: $29.95. 2  Graded Card Price Guide Issue# 11 2017 + Beckett Football Card Price Guide Issue #33. Regular Price: $69.90. 3  Graded Card Price Guide Issue# 11 2017 + Beckett Basketball Card Price Guide #24. Regular Price: $59.90.
Although there is no average size commercial solar system, prices start from Â£4000 + VAT for a 4kW setup made up of 16 panels & grid connection. Adding a Tesla battery storage system will store excess energy during the day when grid costs are higher, for use on-demand later in the day or night.
How Much Does a 10kW Solar System Cost? As of January 2017, the average cost of solar in the U.S. is $3.26 per watt ($32,600 for a 10 kilowatt system). That means that the total cost for a 10kW solar system would be $22,820 after the 30% Federal ITC discount (not factoring in any additional state rebates or incentives).