ACK Smart Solar Energy
55installations on record
$3.96median price per watt
Residential Solar
Installation Statistics
55
Quotes in Database
14.7 kW
Avg System Size
$70,016
Avg Total Price
Solar Price per Watt
$4.00/W
Average
$3.96/W
Median
$3.73 – $4.19
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Nantucket, MA 02554121 kW$775,000$6.41/WDec 2, 2024Nantucket, MA 0255427.5 kW$121,800$4.42/WMar 11, 2024Nantucket, MA 0255426.6 kW35.912 kWh$141,000—Dec 13, 2022Nantucket, MA 025546.1 kW$23,800$3.91/WNov 18, 2022Nantucket, MA 025544.4 kW$23,800$5.41/WSep 17, 2022Nantucket, MA 0256422.2 kW$107,000$4.82/WSep 1, 2022Nantucket, MA 0256417.8 kW$100,700$5.65/WAug 30, 2022Nantucket, MA 0255417.4 kW17.956 kWh$84,400—Aug 2, 2022Nantucket, MA 025549.3 kW$28,500$3.06/WAug 2, 2022Nantucket, MA 0255412.5 kW$39,500$3.15/WAug 2, 2022Nantucket, MA 0255412.8 kW$52,500$4.10/WJun 30, 2022Nantucket, MA 0255422.7 kW$78,000$3.44/WJun 22, 2022Nantucket, MA 025541.8 kW$27,300—Jun 9, 2022Nantucket, MA 0255412.2 kW$48,200$3.94/WJun 2, 2022Nantucket, MA 025548.6 kW$36,000$4.20/WMay 28, 2022Nantucket, MA 0255412.2 kW$48,500$3.99/WMay 25, 2022Nantucket, MA 0255419.8 kW$76,000$3.85/WApr 27, 2022Nantucket, MA 025549.9 kW$37,000$3.75/WApr 6, 2022Nantucket, MA 025546.5 kW$23,300$3.61/WMar 24, 2022Nantucket, MA 025546.1 kW$23,800$3.91/WMar 24, 2022Page 1 of 3