Classie Louvers makes vinyl-coated aluminum louvers. These vents are made just like our traditional baked enamal louvers. The coating is durable and has a wood grain. These louvers cost about 20% more. The come in most siding and trim colors.
Classie louvers does not make or sell solid louvers. Solid vinyl louvers are not suitable for ventialtion. The heat generated in attics, many times exceed what vinyl can stand. All in all solid vinyl louvers are poor ventilators with small 1/2" venting slots. Vinyl louvers tend to look bulky and don't blend well with the structure of the home.
Classie louvers are decorative and great ventilators in comparison.