New Jersey Statutes Title 45. Professions and Occupations 45 § 16A-26

Notwithstanding any other provision of this act  1 to the contrary, the board shall, upon application to it and submission of satisfactory proof and the payment of the prescribed fee within six months following the effective date of this act, issue a Master HVACR license without examination to: a. any licensed master plumber who has been engaged in the heating, ventilating, air conditioning or refrigeration business for at least two years prior to the date of his application for a Master HVACR license; or b. any person who has been engaged as a heating, ventilating, air conditioning and refrigeration contractor for at least two years prior to his date of application for a Master HVACR license.

A person entitled to a Master HVACR license under the provisions of this section shall comply with the remaining provisions of this act.