0803492195274

TruAire

Model # 121SW-48

Internet # 203313299

48 in. Steel Baseboard Diffuser Supply

$41.11 /each

FREQUENTLY BOUGHT TOGETHER

PRODUCT OVERVIEW

Model # 121SW-48

Internet # 203313299

Store SO SKU # 1000680746

The 121SW-48 is a 48 in. baseboard return air diffuser used for baseboard openings. This diffuser returns air to your home and offers a subtle baseboard design. 1 simple pull of the latch and the single damper will close quietly and smoothly. Our product is constructed to ensure maximum airflow and compliment your home decor. Using our product to outfit your ventilation system will improve your home air circulation.

  • Allows air to flow freely between your ventilation system and a room
  • High quality steel components
  • White powder coat finish
  • Made from high quality steel

SPECIFICATIONS

Dimensions
Maximum duct length (in.) 
4 or less 
Maximum duct width (in.) 
24-1/8 or more 
Outside Length 
48.0 in 
Outside Width (in.) 
2.5 in 
Details
Air deflection 
3-way 
Color 
White 
Color Family 
Whites 
Decorative 
No 
Inside Duct Length (in.) 
Inside Duct Length x Inside Duct Width 
2 in. x 47 in. 
Inside Duct Width (in.) 
47 
Installation Location 
Floor 
Louvered 
Yes 
Material 
Steel 
Product Weight (lb.) 
6.2 lb 
Returnable 
90-Day 
Warranty / Certifications
Manufacturer Warranty 
None 

MORE PRODUCTS WITH THESE FEATURES

Color Family: Whites
Price: $40 - $50
Brand: TruAire
Review Rating: 4 & Up
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4 Questions6 Answers

Customer Questions & Answers

48 in. Steel Baseboard Diffuser Supply
48 in. Steel Baseboard Diffuser Supply

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2 answers

Can diffuser be closed completely?

This question is from 48 in. Steel Baseboard Diffuser Supply
Asked by
Minnesota
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January 14, 2016
I have a room where at certain times of the year I need to totally close off the heat.
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Answers (2)

Asked by
Pittsburgh, PA
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Home Improvement Profile: DIYer
May 24, 2016
Answer: 
YES. Once the facing was installed I could set it closed or open. There will always be some heat unless the heating duct is completely closed.
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January 27, 2016
Answer: 
The diffuser can be closed.
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2 answers

come in different sizes

This question is from 48 in. Steel Baseboard Diffuser Supply
Asked by
Hancock
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November 18, 2015
i am wondering if this comes in a 40 inch length.
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Answers (2)

Asked by
Pittsburgh, PA
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Home Improvement Profile: DIYer
May 3, 2016
Answer: 
I purchased both 18" and 48" which were the same size and style of the ones replaced, which were over 40 years old
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December 2, 2015
Answer: 
Thank you for your recent inquiry with The Home Depot, MJ. We don't carry a 40" diffuser. You can view what we do carry here:
http://www.homedepot.com/s/baseboard%2520diffuser?NCNI-5
We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
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1 answer

Does the 48 in. come in any other colors like oil-brushed bronze or brown?

This question is from 48 in. Steel Baseboard Diffuser Supply
Asked by
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March 14, 2016
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Answer (1)

May 17, 2016
Answer: 
Kbob, thank you for your recent inquiry with The Home Depot. This diffuser is not sold in other colors. However, you may be able to special order this item at your local Home Depot Store. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
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1 answer

What is the height of the diffuser? The one I want to replace is 5 1/4" high.

This question is from 48 in. Steel Baseboard Diffuser Supply
Asked by
Cleveland, OH
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November 23, 2015
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Answer (1)

Asked by
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November 25, 2015
Answer: 
I just picked mine up at the store. It is 4 1/2 inches top to bottom, and 3 7/8 inched front to back. It has two 12 inch openings centered in the bottom separated by a 3/8' tab. The bottom is solid for 12 inches from each end.
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  • 2016-06-17 T11:41:46.604-05:00
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CUSTOMER REVIEWS

Rated 4.4 out of 5 by 14 reviewers.
Rated 5.0 out of 5.0 by Very happy with product Replacing some 50 year old floor diffusers, had already committed to white baseboards. Was pleased to find these, at a good price, good color match. May 24, 2016
Rated 5.0 out of 5.0 by excellent product Delivery was timely, installation was easy, and the look is quite nice and compact to the remainder of the room May 3, 2016
Rated 4.0 out of 5.0 by Looks great but.... These look great and are easy to install but the screws that hold it shut are to small to actually do any good especially the 2 in the middle April 26, 2016
Rated 4.0 out of 5.0 by Not as pictured, but I made it work Although this item was different from the photo (one lever in the photo vs. 2 on the diffuser), I was able to make it work by snipping the small piece of metal in the middle of the bottom of the diffuser to make it fit over my duct work. It fit perfectly with this modification and was easy to install. April 26, 2016
Rated 5.0 out of 5.0 by Looks great Not hard to install. Our house was built 1964 and Home Depot was where I could find 48" heat registers to replace old gray ones. Thanks Home Depot April 9, 2016
Rated 4.0 out of 5.0 by Looks nice I bought two of these for a very old house. They look lovely, and arrived at the store for pickup which I love because it saves on shipping costs. I think they are a bit too expensive, but there were no others to choose from. Overall, I'm glad I got them and I recommend this product. April 19, 2016
Rated 4.0 out of 5.0 by Exactly what we were looking for. We looked everyplace for 48" covers -- couldn't find them anywhere. We went to Home Depot and they didn't have them either but on the way out, we ran into the awesome lady that worked at the front door (I think her name was Pam) -- she helped us look online and bam! there they were. She was awesome!~ March 15, 2016
Rated 4.0 out of 5.0 by happy with purchase It's a metal baseboard diffuser not much to say!!!! April 6, 2016
  • 2016-06-16 T00:51:25.177-05:00
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