For central forced heating and cooling systems, our curved, clear plastic deflector directs air for added comfort and to save energy

Sturdy polycarbonite construction comes with a lifetime 100% guarantee against breakage

Held in place over your vent with powerful, permanent-strength magnets

2 3/4" tall, width adjustable from 10" to 14"; You can add up to 12" of additional width with our extension sleeve (part #67)

For floor vents, direct air away from windows and furniture; For wall vents, direct warm air down during the winter and cold air up during the summer