Top 10 vent diverter under furniture [No BS Picks]

Interlocking Magnetic Air Vent Deflector. 12" for Floor Vents 4x12. Vent Extender for Under Furniture Couch. Redirector Vent Cover for Home Floor Vents. Vent Deflector, Heat Vent Diverter

$20.99
$19.99
 in stock
Amazon.com
as of May 14, 2022 12:15 am

Features

  • Direct airflow for comfort, to make proper use of those registers, grilles & vents hiding under your couch or bed, with DA THYME inter-lock vent extender for under furniture. This one fits up to 12” wide floor vent.
  • If you want flimsy ‘meat tray’ vent deflectors there are plenty out there – just read their reviews! If you desire something thicker, stronger with more stiffness, DA THYME floor vent covers for home are 1mm thick with ribbed side-walls to ensure you don’t need to return to cardboard and tape!
  • This air vent extender stands 1.5” tall to fit under most sofas, beds and furniture (not ceiling or wall), it expands to 33” (buy 2 sets if you need longer), and is 12” wide to fit floor registers up to 12". Don’t be confused by others’ “20% wider” claims, you need the exact size so the magnets line up!
  • Made from solid plastic that won’t melt. Also features electroplated magnets to fasten it to your ac vent register. And, there’s no need for unsightly sticky tape! Our unique ribbed walls make our floor vent deflectors stronger, but also inter-locking!
  • Walk into most American homes, and it’s not unusual to find a whole engineering experiment under the couch to extend the air vent. Or, old card that didn’t work. But now, with a inter-locking, durable magnetic vent cover (and lifetime guarantee), you can direct air flow all “da thyme” from DA THYME!

Ventilaider Magnetic Air Vent Extender for Under Furniture, Improved Stronger Plastic Material, Fits Floor Registers Up to 14" Wide, Dimensions: 1.5" Tall, 12.9" Wide, Extends From 17" Up to 33" Long

$29.99
$17.99
 in stock
2 new from $17.99
Free shipping
Amazon.com
as of May 14, 2022 12:15 am

Features

  • Redirects cool and warm vent air from under your bed, chair or sofa and into the room for your comfort. Low profile design being 1.5" Tall, it will fit under almost any piece of furniture
  • Extends from 17 inches up to 33 inches and is suitable for floor registers up to 14" wide and made of safer and more durable (thicker) plastic than leading competitors for the same sized product
  • Has powerful neodymium magnets attached to the base of the extender which allows you to easily install on any metallic vent registers
  • Material made from the highest quality food grade PET (completely clear) plastic which is much better and healthier to use than others who usually use PVC (slightly off-color, usually tinted blue)
  • Save on your heating and cooling costs all year round. Use under dressers, beds, chairs, couches and much more!

Magnetic Air Vent Extender for Under Furniture, Stronger Plastic Material, Secured Magnet, Fits Floor Registers Up to 11" Wide, Extends from 17"-30"

$15.99  in stock
Amazon.com
as of May 14, 2022 12:15 am

Features

  • HOME COMFORT: Redirects cool and warm vent air from under your bed, chair or sofa and into the room for your comfort
  • STRONGER MATERIAL: Extends up to 30 inches and is suitable for floor registers up to 11" wide and made of safer and more durable (thicker) plastic than leading competitors for the same sized product
  • MAGNETIC ATTACHMENT: Has powerful neodymium magnets attached to the base of the extender which allows you to easily install on any metallic vent registers
  • SUPERIOR FOOD SAFE MATERIAL: Material made from the highest quality food grade PET (completely clear) plastic which is much better and healthier to use than others who usually use PVC (slightly off-color, usually tinted blue)
  • ENVIRONMENTALLY FRIENDLY AND SAVES YOU MONEY: Save on your heating and cooling costs all year round. Use under dressers, beds, chairs, couches and much more! 100% Recyclable plastic!

Eureka Air Under Furniture Magnetic Vent Extender, Thicker Premium Material, Fits Floor Registers 10" and 12" Wide, Extends up to 33" Long

$21.49  in stock
Amazon.com
as of May 14, 2022 12:15 am

Thick PET Magnetic Under Furniture Deflector Vent Extender Fits 10" and 12" Floor Vent Extends up to 28" Long, Pack of 2

$21.99  in stock
Amazon.com
as of May 14, 2022 12:15 am

Features

  • Air redirection - Redirects the floor vent air flow from your bed, sofa and wardrobe..etc into the room instead of limiting the air under your furniture, design for higher energy efficiency and save your money.
  • Fit 10" and 12" vent - The opening with sides is 12 inch wide fits for most standard floor vent well, and you can extend it from 17" to 28" to satisfy your personal needs.
  • Quality PET Material - PET is durable and has higher strength and stiffness and has broad range of use temperature(from -22℉ to 130℉) which means it will withstand higher heat distortion temperature .
  • Magnetic Design with Tapes - The head of the extender is features with three neodymium magnets for easier attachment to the vent, just put it on and take it off as your need, and for non mental vent the double side tape is included for convenience use.
  • WHAT YOU GET - Pack of 2 Quality PET Vent Air extender; and if you have any issues, please contact us and we will help you ASAP.

Accord APFRDFU Heavy Duty Magnetic Adjustable Air Deflector for Floor Registers, Original Version

$6.98  in stock
6 new from $6.98
Free shipping
Amazon.com
as of May 14, 2022 12:15 am

Features

  • For use with floor registers only, not for wall or ceiling
  • Use with central heating and air conditioning only
  • Made of polycarbonate for temperatures up to 212° F (100° C.) 
  • Adjusts from 10-inches to 14-inches
  • Easy magnetic installation works with steel floor vents

Ventilaider Magnetic Vent Air Deflector for Ceiling, 14" Wide, 6" Long, 1.2" Tall, Low-Profile, Non-Adjustable, for Ceilings, Sidewalls and Floors - 2 Pack

$11.99
$10.99
 in stock
Amazon.com
as of May 14, 2022 12:15 am

Features

  • HOME COMFORT: Redirects cool and warm vent air from under your bed, chair or sofa and into the room for your comfort. Or simply use it to divert air away from blowing directly onto you where you’re sleeping or working
  • VERSATILE FUNCTION: Three strong Neodymium Magnets allows you to but the vent deflector on metal vent grilles in any position. It has a low profile and is longer than other deflectors so it will meaningfully deflect the air from your vent and can be placed in almost any location!
  • SOFT YET STRONG PLASTIC: Our plastic is of a softer more malleable plastic so that it cannot shatter and yet it is still strong enough so that it can retain its shape and serve its function for years
  • SUPERIOR FOOD SAFE MATERIAL: Material made from the highest quality food grade PET (completely clear) plastic which is much better and healthier to use than others who usually use PVC (slightly off-color, usually tinted blue) or ABS
  • ENVIRONMENTALLY FRIENDLY AND SAVES YOU MONEY: Save on your heating and cooling costs all year round. Use under dressers, beds, chairs, couches, on ceilings, sidewalls and much more! 100% Recyclable plastic!

Accord Ventilation APBBDF Deflector, Clear

$7.48  in stock
4 new from $7.18
Free shipping
Amazon.com
as of May 14, 2022 12:15 am

Features

  • Adjustable from 15-in to 24-in, Easy magnetic installation
  • Improves heating and cooling, Sticks to steel baseboard registers
  • For use with forced central air systems
  • Inspect magnet alignment with the steel register, If the magnet is not attracting or aligning with external magnetic field, then it may be possible that the magnet is not making contact with the steel
  • Painting over existing baseboard diffuser may create a barrier thus reducing the efficacy of the magnet

Ventilaider Magnetic Vent Air Deflector for Ceiling, 11" Wide, 6" Long, 1.2" Tall, Low-Profile, Non-Adjustable, for Ceilings, Sidewalls and Floors - 2 Pack

$11.99  in stock
Amazon.com
as of May 14, 2022 12:15 am

Features

  • HOME COMFORT: Redirects cool and warm vent air from under your bed, chair or sofa and into the room for your comfort. Or simply use it to divert air away from blowing directly onto you where you’re sleeping or working
  • VERSATILE FUNCTION: Three strong Neodymium Magnets allows you to but the vent deflector on metal vent grilles in any position. It has a low profile and is longer than other deflectors so it will meaningfully deflect the air from your vent and can be placed in almost any location!
  • SOFT YET STRONG PLASTIC: Our plastic is of a softer more malleable plastic so that it cannot shatter and yet it is still strong enough so that it can retain its shape and serve its function for years
  • SUPERIOR FOOD SAFE MATERIAL: Material made from the highest quality food grade PET (completely clear) plastic which is much better and healthier to use than others who usually use PVC (slightly off-color, usually tinted blue) or ABS
  • ENVIRONMENTALLY FRIENDLY AND SAVES YOU MONEY: Save on your heating and cooling costs all year round. Use under dressers, beds, chairs, couches, on ceilings, sidewalls and much more! 100% Recyclable plastic!

Eureka Air Adjustable Deflector with Neodymium Magnets and High Strength Adhesive Tabs for Floor, Wall, and Ceiling Registers, 10” to 14” Wide, 2 Pack

$22.99  in stock
Amazon.com
as of May 14, 2022 12:15 am

Features

  • INCREASE COMFORT: Redirects air flow for greater comfort and energy efficiency.
  • USE ON ANY REGISTER MATERIAL: Attaches to steel vents with powerful neodymium magnets which snap securely into the deflector using patent pending design. Includes 3M high strength adhesive tabs for nonmagnetic vent surfaces such as aluminum, wood, stainless steel, or brass.
  • ADJUSTABLE: Easily adjusts for register sizes 10”-14”. Stops when extended to maximum of 14” and will not sag or come apart.
  • HIGH QUALITY: Eureka Air Deflector is made using near lens quality polycarbonate plastic which is precisely engineered and manufactured to insure smooth and stable movement throughout adjustment range.
  • MADE IN USA: We are a small team of aerospace engineers, who design and manufacture quality products right here in the USA. If not completely satisfied, contact us for a full refund.