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1. Frost King

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Frost King HD7 Premium Unbreakable Air Deflector, 2 Piece

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Frost King #ad - Fits registers from 10'' to 14'' wide. Thermwell" frost king air deflector. Heavy duty, magnetic hold, and unbreakable plastic. Adjust from 10" to 14".
BrandFrost King #ad
ManufacturerFrost King #ad
Height3 Inches
Length9.1 Inches
Width7.5 Inches
Part NumberHD7
ModelHD7

2. Home Intuition

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2 Pack, Sidewall, and Ceiling Registers, Home Intuition Adjustable Magnetic Heat and Air Deflector for Vents

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Home Intuition #ad - Simple classic design. A combination of transparent material and low profile design will make sure your home, office, or personal space doesn’t seem to have any odd decorations hanging from your vents allowing you to keep things looking clean and uncluttered.

Our money back guarantee provides you with the comfort you deserve to make sure your money was well spent and the best part is if your not satisfied we'll return. You have nothing to worry about because we have got you covered. 5 year money back guarantee. An evenly heated or cooled room is one that will save you money and over handling your units making sure you don’t push your HVAC system to a point where it is overworking and can lead to overheating and hefty service call fees.

Our heat and cold air deflectors are built from heavy duty plastic and super strong magnets delivering both quality and performance you deserve when making any purchase. Wide range of movement. Long lasting and money saving. We provide you with the ability to extend and retract between 10” – 14” in order to make sure you still have the proper width and fit resulting in maximum effectiveness.
BrandHome Intuition #ad
ManufacturerHome Intuition #ad
Height3.75 Inches
Length9 Inches
Weight0.19 Pounds
Width3 Inches
Part NumberHD08408
ModelHD08408

3. Deflecto

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2 3/4” Tall, Deflecto Unbreakable Heat and Air Deflector, Clear Plastic, 50, Width Adjustable 10” to 14”

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Deflecto #ad - 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. 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 - sold separately. 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. Held in place over your vent with powerful, permanent-strength magnets.
BrandDeflecto #ad
ManufacturerFrost King #ad
Height11.6 Inches
Length9.75 Inches
Weight0.2 Pounds
Width12.25 Inches
Part Number50
Model50

4. Deflecto

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Clear UFAD, Linking Clips and Tape Included, For Use with Floor Registers Up to 11" Wide, Deflecto Furniture Deflector Air Vent Extender

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Deflecto #ad - For central forced air heating and cooling systems. Included linking clips keep air deflector together once extended; included tape can be used to attach deflector to the floor register. Saves energy on heating and cooling costs; Use under couches, chairs, beds, dressers and more!. Redirects air from under furniture and into the room for added comfort. Extends up to 35 inches and can be used on floor registers up to 11" wide.
BrandDeflecto #ad
ManufacturerDeflecto #ad
Height20.65 Inches
Length2 Inches
Weight0.98 Pounds
Width1 Inches
Part NumberUFAD
ModelUFAD

5. Accord Ventilation

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Accord APFRDFU Heavy Duty Magnetic Adjustable Air Deflector for Floor Registers

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Accord Ventilation #ad - Made of polycarbonate for temperatures up to 212° F 100° C.  . Use with central heating and air conditioning only. Adjusts from 10-inches to 14-inches. Easy magnetic installation works with steel floor vents. For use with floor registers only, not for wall or ceiling.
BrandAccord Ventilation #ad
ManufacturerAccord #ad
Height3.67 Inches
Length8.91 Inches
Width2.57 Inches
Part NumberAPFRDFU
ModelAPFRDFU

6. Thermwell

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Pack of 2, Thermwell #HD5 10-14" Adjustable Heat Deflector

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Thermwell #ad - Thermwell's hd5 10" heat/cold deflector is the perfect way to keep your plants from drying out, as well as anyone who has to sit directly near the vent from roasting needlessly! This non invasive deflector is used as an attachment to a central heating and cooling system.

Great for all vents 10"-14" wide in all locations, floor, wall or ceiling. Simply attach to the air duct and it will redirect the flow of hot or cold air! It is made of heavy duty clear plastic and is held in place with magnets. Never sit there shivering in the middle of summer again because your co-workers like the A/C set at a lower temperature than you or roasting when everyone else is drinking hot chocolate.
BrandThermwell #ad
ManufacturerFrost King #ad
Height10 Inches
Length9 Inches
Weight0.25 Pounds
Width10 Inches
Part NumberDIB 438912 P2
ModelHD5

7. Deflect-O

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Deflecto Adjustable Wall Air Deflector, 10" x 16" 51

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Deflect-O #ad - 10" x 16" adjustable wall air deflector. For central forced air heating and air conditioning only. Made of clear polycarbonate material. Saves energy and gives a comfortable, circulated air flow. Redirects air for added comfort.
BrandDeflect-O #ad
ManufacturerDeflect-o #ad
Height2.7 Inches
Length11.3 Inches
Weight0.7 Pounds
Width6 Inches
Part NumberDEF51
Model51

8. Imperial

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Imperial RG3061 Pop-Up Floor Register, 4 x 10-Inch, Tan

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Imperial #ad - Use as conventional floor register when closed. High-impact polystyrene construction. Knockout at each end for ceiling installation. Use as air deflector when in raised position. Rust proof and scratch resistant.
BrandImperial #ad
ManufacturerImperial Manufacturing #ad
Height3.25 Inches
Length11.25 Inches
Width5.5 Inches
Part NumberGID-131950
ModelRG3061

9. Eureka Air

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Fits Floor Registers up to 12" Wide, Eureka Air Under Furniture Magnetic Vent Extender, Extends up to 33" Long, 50% Thicker Material, Neodymium Magnets

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Eureka Air #ad - Includes 3m adhesive dots which lock extender sections together. Increase comfort: redirects air flow from under furniture into the room for greater comfort and increase energy efficiency.

If not completely satisfied, contact us for a full refund. Buy with confidence: we are a small team of aerospace engineers, right here in the USA, dedicated to provide our customers with the highest quality products with complete transparency. Magnetic attachment: attaches to steel vents with powerful neodymium magnets instead of cheap double-sided tape the others use. More airflow: 20% wider than competitors which fits standard 12” register for increase airflow. Thicker material: 50% thicker yet remains flexible to insure durability. Extends up to 33”.
BrandEureka Air #ad
ManufacturerSpectrum Products #ad

10. Ventilaider

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Includes Installation Tapes, Fits Floor Registers Up to 11" Wide, Improved Stronger Plastic Material, Ventilaider Air Vent Extender for Under Furniture, Extends from 17"-30"

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Ventilaider #ad - Redirects cool and warm vent air from under your bed, chair or sofa and into the room for your comfort. Use under dressers, beds, chairs, couches and much more!.

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. Save on your heating and cooling costs all year round. 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. Includes double sided tape as well as hook and loop tape that can be used to attach deflector to the floor register whether your floor surface is carpet or smooth.
BrandVentilaider #ad
ManufacturerVentilaider #ad