(a)  The provisions of this chapter apply to:

(1)  Commercial dishwashers;

(2)  Commercial fryers;

(3)  Commercial hot-food holding cabinets;

(4)  Commercial ovens;

(5)  Commercial steam cookers;

(6)  Electric vehicle supply equipment;

(7)  Faucets;

(8)  Gas fireplaces;

(9)  Portable electric spas;

(10)  Residential ventilating fans;

(11)  Showerheads;

(12)  Spray sprinkler bodies;

(13)  Urinals;

(14)  Water closets; and

(15)  Water coolers.

(b)  The provisions of this chapter do not apply to:

(1)  New products manufactured in the state and sold outside the state;

(2)  New products manufactured outside the state and sold at wholesale inside the state for final retail sale and installation outside the state;

(3)  Products installed in mobile manufactured homes at the time of construction; or

(4)  Products designed expressly for installation and use in recreational vehicles.