New York Laws
Article 12 - Solar Energy Products Warranty Act
12-104 - Contracts and Sales Practices.

(a) The name and address of the system manufacturer of the solar
thermal system together with the system's name and model number;
(b) Operation, maintenance and installation instructions, except that
installation instructions need not be provided in an installation
agreement;
(c) Copies of all express warranties provided to the customer; and
(d) Other such information as may be required by the commissioner.
3. Every such agreement shall display the following statement on the
face of the agreement in a clear and conspicuous manner: "No specific
thermal performance for this solar system is warranted unless stated
herein".
4. No seller shall offer for sale a solar thermal system unless such
seller makes available to a prospective customer the information
specified in subdivisions two and three of this section.