Solar Water Heaters Mandatory in Hawaii
Posted by Bill Erickson on July 7th, 2008
Hawaii has become the first state to require solar water heaters in new homes. Hawaii relies on imported fossil fuels more than any other state, with about 90 percent of its energy sources coming from foreign countries, according to state data.
The new law prohibits issuing building permits for single-family homes that do not have solar [...]





