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Main product image of 18" White Baseboard Diffuser (406 Series)
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18" White Baseboard Diffuser (406 Series)

SKU:
10680
Rating:
(12)
Q&A:
(2)
18" White Baseboard Diffuser (406 Series)
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$26.37 each
In Stock
In Stock
Get 105 Tomorrow, Jun 9
Order by 6PM, receive Tomorrow
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Color
White
Product Highlight: Material
Steel

Description

Note: Size shown is approximate. Check Submittal Drawing in manuals tab for exact dimensions.

Features:
  • All-steel construction
  • 406 blankets wall or window area
  • Bright White enamel finish

Specs

Series:

406

Product Type:

Supply Diffuser

Overall Size:

18" x 4-1/2"

Height (Wall Opening):

4-1/2"

Width (Wall Opening):

12"

Color:

White

Material:

Steel

Application:

HVAC

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CURRENT ITEM
Product Image of 18" White Baseboard Diffuser (406 Series)
18" White Baseboard Diffuser (406 Series)
SKU: 10680
(12)
Supply Diffuser
18" x 4-1/2"
4-1/2"
12"
White
Supply Diffuser
18" x 4-1/2"
4-1/2"
15"
White

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Product Reviews

4.75 out of 12 reviews
100% would recommend this product
4.75
out of 12 Reviews
100% would recommend this product
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5 star
83%
4 star
8%
3 star
8%
2 star
0%
1 star
0%
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Customer Images

Most Liked Positive Review

Good result

Got exactly what I ordered, promptly. This was the only place I could find with the older style HVAC suppy-side registers that I needed. Only thing that would have helped a little would have been installation instructions, but a handyman otherwise worked at my house showed me how to install.
VS

Most Liked Negative Review

Ok product

This baseboard register works. It's one of the few still made. But disassembly and reassembly isn't smooth and I ended up bending them to get them in. Also some were bent upon receipt and had to be replaced, a result of poor packing. But once installed they work and that's it.
Showing 1-10 of 12 reviews

Perfect replacement- Buying more

This is a perfect replacement for older baseboard diffusers. The width fits the floor molding cutout and the opening is smaller than newer diffuser openings, so fits over opening of my duct perfectly! Thanks for offering this diffuser! I plan to replace some others
Tjohns
PA
2 years ago
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What I needed!

Exactly what I needed! Perfect fit.
TomW
Pittsburgh
4 years ago
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18" Baseboard worked Great!

The baseboard diffusers worked great for replacing the original 30yr old diffusers! The original diffusers didn't complement the new carpet and flooring. The room looks brand new again!
CRatliff
Westminster MD
5 years ago
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Nice register at reasonable price

Good product at a good price. There shipping person is not the best packer. Customer service took care of me fast and easy....excellent service
BillyB
Wisconsin
5 years ago
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Great product, great service

We are remodeling and, after painting, wanted to replace all the vents in the area we are updating. These are sturdy, fit perfectly, and were delivered to us in less than a week from order date. Triple play!!!
Happy Homeowner
Lancaster PA
5 years ago
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Just what I needed!

Have ordered before because they stock what's needed at a fair price.
Bb
Elm Grove WI
6 years ago
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Thrilled to Find Duplicate of Original Diffuser

Thank you for stocking the Hart Cooley 406 Series Diffuser. My thirty year old home has one of these in each room. The originals have been banged and kicked so often that they are in need of replacement. I was thrilled to learn that you carry these. I will be purchasing more of them as each room gets a makeover.
Frank
York, Pennsylvania
6 years ago
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Good result

Got exactly what I ordered, promptly. This was the only place I could find with the older style HVAC suppy-side registers that I needed. Only thing that would have helped a little would have been installation instructions, but a handyman otherwise worked at my house showed me how to install.
Royman
Charlotte, NC
8 years ago
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Perfect spec match from 1970 era diffusers!

Found the manufacturers branding stamp on baseboard diffusers in recently purchased 1970 home. They are a perfect form/fit drop in replacement, and they look great. Big box stores did not offer the correct solution. Problem solved.
jrfergus
Raleigh, NC
9 years ago
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Good Product

Looks good and fit my need for a diffuser higher than my 5" baseboard. Front grill is a bit hard to remove the first time.
Chuck
Appleton, WI
9 years ago
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Product Q&A

2 Questions
2 Questions
ASK A QUESTION

Q: I am trying to replace existing register 18"W x 4.5"H x 3.125"D. What is the depth on your unit?

Asked by Alex 3 years ago

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Verified Author and ReplyVerified Reply- SupplyHouse Staff

Hi Alex. This diffuser measures 18" W x 4-1/2" H x 2-13/16" D.

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Q: I am trying to replace existing register 18"W x 4.5"H x 3.125"D. What is the depth on your unit? Thanks for your time.

Asked by Terry 14 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

Please refer to the document at the link below for full dimensions on this diffuser. http://s3.pexsupply.com/product_files/HartCooley-406-Dimensions.pdf

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2.75"D

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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
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