Me. Rev. Stat. tit. 10, § 1494

Any person who fails to provide the purchaser of solar energy equipment, as defined in this chapter, with a minimum warranty, as established by law, shall be deemed to have committed a civil violation for which a forfeiture of not less than $200 nor more than $500 for the first offense and not less than $500 nor more than $1,000 for each subsequent offense shall be adjudged. In addition to the civil penalty provided in this section, any violation of this chapter shall constitute a violation of Title 5, chapter 10.