Purchase one that fits your vent s measurements.
Vent under bed solution.
For example when vents are beneath a bed use a deflector to direct the air outward upward or to the side to prevent the cold or heat from dispersing beneath the bed before it reaches the room.
Aire flow is designed to prevent moisture build up underneath mattresses bunk pads and cushions.
By installing vent deflectors you can direct the airflow in ways that bring more comfort and save energy.
Purchase a vent extender or vent cover at brick and mortar and online hardware stores.
Extends up to 35 inches and can be used on floor registers up to 11 wide for central forced air heating and cooling systems.
Extenders and covers come in numerous sizes.
Vent extenders re direct air flow under the couch.
You can make an extension to the ventilation with cardboard and duct tape.
Product description the deflecto under furniture air deflector attaches to floor vent covers and directs forced air out from under furniture and into the room for added comfort.
Aire flow hypervent mattress condensation mold mildew.
As a last ditch solution when vents and furnishings collide invest in an air deflector.