Floor Registers Grilles

What's the difference between a grille and a register?

PATIKIL Decorative Air Vent Cover Grille - White Acrylic For 7.5x7.5" Duct Openings, Wall Or Ceiling Mount - umlconnector.com [Visit Site | Read More]

Are Your Return Air Vents Facing the Wrong Way? They Could Be Making Your Home Hotter - Better Homes & Gardens [Visit Site | Read More]