Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

2-1/2-in x 21-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 24-in )

Ratings & Reviews for RELIABILT 2-1/2-in x 21-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 24-in )

4.5
205
See Product Details
Review
  4.5 out of 5
206 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these baseboard registers for their clean, modern white design and straightforward installation, particularly when replacing old, rusted vents in older homes. Most highlight the visual upgrade and fresh, professional appearance they bring to rooms. Installation is consistently described as easy with precise fit, though some note minor trimming may be needed for non-standard openings. A small group expresses concern about thin metal construction that bends under pressure, and several mention frustration over missing mounting screws. Overall, reviewers consider the aesthetic improvement and ease of installation well worth the investment.

Customer review summary generated by AI, including incentivized reviews.
206 Customer Reviews

Wrong item sent

 Would Not Recommend

Wrong product sent

October 1, 2025
From 2-1_SLASH_2-in x 12-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 15-in ) Verified Purchaser
Was this Review Helpful ?

Rattle

 Would Not Recommend

Looks nice, overpriced and rattles when the air kicks on.

August 20, 2025
From 2-1_SLASH_2-in x 12-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 15-in ) Verified Purchaser
Was this Review Helpful ?

Great saleman Jeremy Stevenson helped us through a

 Would Recommend

mostly self help but definitely what i needed

August 14, 2025
From 2-1_SLASH_2-in x 15-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 18-in ) Verified Purchaser
Was this Review Helpful ?

Great value

 Would Recommend

It was the exact replacement for my rusted bathroom vent.

July 23, 2025
From 2-1_SLASH_2-in x 12-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 15-in ) Verified Purchaser
Was this Review Helpful ?

Heat/Cold register

 Would Recommend

Great product!

June 29, 2025
From 2-1_SLASH_2-in x 15-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 18-in ) Verified Purchaser
Was this Review Helpful ?

Doesn't come with screws

 Would Recommend

Fit well.

June 29, 2025
From 2-1_SLASH_2-in x 12-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 15-in ) Verified Purchaser
Was this Review Helpful ?

nice quality

 Would Recommend

nice quality

June 17, 2025
From 2-1_SLASH_2-in x 15-in 180-degrees Steel White Baseboard diffuser ( Outside Width- 18-in ) Verified Purchaser
Was this Review Helpful ?