Deflect-o 51 Air Deflector - Redirect Unwanted Airflow and Keep Your Home Comfortable

By: Deflect-O

The Deflect-O 51 DEF51 Air Deflector for Wall Register is the perfect accessory for your air conditioner. It boasts superior build quality, convenience, and design, making it easy to install. With its adjustable spray design, you can customize the airflow to fit your needs. Plus, the included mounting hardware makes installation a breeze. And to top it off, the air deflector comes with a refreshing scent that helps to give out a lasting fragrance. Get the ultimate air conditioner experience with the Deflect-o 51 DEF51 Air Deflector for Wall Register.

Key Features:

This register covers are designed with molded-in screw slots for secure mounting and strong metal magnets attached for easy installation. The clear plastic cover adjusts from 10"-16" and can be used for either heating or cooling.
91
B2B Rating
241 reviews

Review rating details

Value for money
96
Size
96
Overall satisfaction
96
Easy to install
96
Design
96
Convenience
96
Build quality
96

Pros and Cons

Pros
  • Equipped with an adjustable spray design that allows for a wide range of use
  • Features mounting hardware that makes it easy to install
  • Comes with a refreshing scent that helps to give out a lasting fragrance
Cons
  • May no be long lasting

Details of Deflect-o 51 Air Deflector - Redirect Unwanted Airflow and Keep Your Home Comfortable

  • Item model number: ‎51
  • Mounting Type: ‎Wall Mount
  • Color: ‎Clear
  • Manufacturer: ‎Deflect-o
  • Batteries Required?: ‎No
  • Part Number: ‎DEF51
  • ASIN: B00009W3G8
  • Batteries Included?: ‎No
  • Item Weight: ‎10.4 ounces
  • Style: ‎Adjustable
  • Item Package Quantity: ‎1
  • Date First Available: July 30, 2008
  • Best Sellers Rank: #51,663 in Tools & Home Improvement #213 in Registers, Grilles & Vents
  • Is Discontinued By Manufacturer: ‎No
  • Customer Reviews: 4.5/5 stars of 5,819 ratings
  • Product Dimensions: ‎3 x 11 x 5.44 inches

Comments

Peggy S. Oba: It keeps the cool air from settling on the floors and turn it around and it keeps the heat from rising to the ceiling.

United States on Aug 26, 2023

sina: The product works, but the magnets are terrible. I had to use adhesives so it would stay on the vents.

Canada on Aug 23, 2023

Seema: Works really well!

Canada on Jun 19, 2023

Jon: Product as advertised, quick shipment, good transaction. Thank you.

United States on May 13, 2023

Jack Reuvekamp: Item came quickly just as advertised , it is great as you can use it with the slots to attach it or if you vent is metal the unit has small magnets that will have it attach to vent.Very good item for the money

Canada on Jul 15, 2021

BMM & JPC: Updated 8/25/2021 - I realized the magnets were recessed in their slots. I pushed the magnets out of the end of the slots and the magnets then held the vent cover in place just fine. Changed from a three star to a five star.

Product arrived today and within minutes I determined that there was no way the magnets will secure the deflector to the wall register. Plan on using the grooves on either side to hold the deflector onto the register. It seems I have the "standard" size screws that hold a wall register in place and Deflect-O has been good enough to build in a hole at the bottom of the screw channel so one only needs to back the register screw out a bit to fit the deflector in place. Otherwise, the plastic appears to be durable enough for the purpose. I'll agree that if your register screws are further that 16" apart, you will begin to lose structural integrity of the deflector. Three stars for the weak magnets, but otherwise the deflector will get the job done.

United States on Jul 14, 2021

Adam: The item is really thin and seems to be cheaply made. It came broken but we kept it because we're not using the magnets or screw holes, we are just resting it on the vent underneath a side table. The parts fit loose within themselves and there's not much to it. Pretty surprised that they're more than just a couple of dollars for something like this.

Canada on Jan 07, 2021

Maggie Chen: Tip: use a house magnet to double check if the vent is magnetic - not all are.

Unique product cus it's not the standard sizes currently available in the market. Not the sturdiest thing, so I don't think it's great value for money.
They should also include extra magnet extensions.

Canada on Sep 22, 2020

Amy OlssonAmy Olsson: a review for people who've read through comments about these melting. for the tl;dr crowd: yes it works. It redirects air. And the magnets are strong enough to hold onto a wall register. But here's the deal... not everyone's heaters are the same. I live in an apartment where I have one register in the living room and one in the bedroom. So unlike "central heating", all my air comes from this one register. This makes a MAJOR difference, because the temperature of said air must be drastically hotter than air spreading through several registers all over the house.
[I *need* to address the idiotic comment regarding "this melted and my heater is only set to 65 degrees". No. The heat coming out of your register is not the same temp as what the thermostat clicks on at. Your body runs at roughly 98.6 degrees. This air would feel cold on your skin if that were true. Stupid comment.] ANYWAY, so, I temped the air coming from my register and it is a staggering 280 degrees. If this is made out of polycarbonate plastic, then that begins to melt at about 297 degrees, so I can see why this might happen for some folks. And as I watched, I did notice some slight warping, so I decided to buy some...

United States on Jan 06, 2019

IGP: This residential deflector is accurately shown in the picture. It is clear plastic, not white as is currently described in the additional information table or in the comparison to other similar itesms. (We have sent in an incorrect info report.). The item performs as described and the magnets are strong enough to hold the deflector to the metal vent cover even with the AC system fan on full.
Would be 5 stars but we feel, that despite its low relative cost to other Amazon offerred deflectors, it could be priced $1 to $1.50 lower to be a great (5 star) value. The thickness of the plastic is just enough to not flex and the magnets just strong enough -- it is somewhat easy to disloge the deflector from the vent.
Despite these reservations we will purchase 2 or 3 more since we know what we will be getting and delivery is quick and our need is immediate.

Update to our Review: We purchased a total of 5 deflectors, both shipments arrived quickly. There was a definite increase in the dispersion and the vertical mixing of the cooled air with the room air. While the $ savings in AC costs (electricity) were less than we expected . This is probably due to that an undersized...

United States on Jul 05, 2018



Deflect-o 51 Air Deflector - Redirect Unwanted Airflow and Keep Your Home Comfortable KylinLucky Outdoor Air Conditioner Cover - Protect Your Unit from the Elements! Protect Your Central Air Conditioner with a Stylish Modern Wave Cover
Deflect-o 51 Air Deflector - Redirect Unwanted Airflow and Keep Your Home Comfortable KylinLucky Outdoor Air Conditioner Cover - Protect Your Unit from the Elements! Protect Your Central Air Conditioner with a Stylish Modern Wave Cover
B2B Rating
91
98
98
Sale off $5 OFF $2 OFF
Total Reviews 241 reviews 475 reviews 142 reviews
Item model number ‎51
Mounting Type ‎Wall Mount
Color ‎Clear Grey ‎Mesh
Manufacturer ‎No KylinLucky ‎MODERN WAVE
Batteries Required? ‎No ‎No
Part Number ‎DEF51
ASIN B00009W3G8 B07SR9ZL4H B08MQBBXW9
Batteries Included? ‎No ‎No
Item Weight ‎10.4 ounces 2.64 pounds ‎10.5 ounces
Style ‎Adjustable
Item Package Quantity ‎1
Date First Available July 30, 2008 April 8, 2019
Best Sellers Rank #51,663 in Tools & Home Improvement #213 in Registers, Grilles & Vents #23,949 in Home & Kitchen #9 in Air Conditioner Accessories #9,085 in Home & Kitchen #1 in Air Conditioner Accessories
Is Discontinued By Manufacturer ‎No
Customer Reviews 4.5/5 stars of 5,819 ratings 4.7/5 stars of 6,169 ratings 4.7/5 stars of 3,631 ratings
Product Dimensions ‎3 x 11 x 5.44 inches 30 x 30 x 32 inches
Before you spend your money, check out our reviews. Every time.
Best2buy Newsletter
Don’t miss out on the hottest seasonal and trendy products. Subscribe to our newsletter today.
Don’t miss out on the hottest seasonal and trendy products. Subscribe to our newsletter today.