Imperial 4 in. x 10 in. White Pop-Up Floor Register

The Imperial 4 in. x 10 in. White Pop-Up Floor Register delivers versatile airflow control for residential heating and cooling systems. Engineered from high-impact polystyrene, this register is rustproof and scratch-resistant, ensuring long-lasting performance in floor and ceiling applications. Designed for multi-functional use, it operates as a conventional register when closed and pops up to function as an air deflector when open. Built-in knockouts at each end facilitate easy ceiling installation.