{"$H":{"at":"What do solar panels cost in Tilton Northfield CDP, NH?","au":"The typical cost per watt for solar panels in Tilton Northfield CDP, NH as of August, 2025 is $4.02/W. With the federal tax credit, the cost of a 5 kW solar panel system in Tilton Northfield CDP, NH drops to roughly $14,070.","av":"$"},"aw":"eh"}