Schluter Systems Kerdi-Board-SN Shower Niche 12-in x 28-in w/Frame, Screws + Washers

Name: Schluter Systems Kerdi-Board-SN Shower Niche 12-in x 28-in w/Frame, Screws + Washers
Brand: Schluter Systems
SKU: 5015524823
Price: 184.31 USD
Availability: InStock
Rating: 4.9 (55 reviews)

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4.9

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Kerdi-Board-SN is a prefabricated shower niche made of Kerdi-Board. Designed for installation in Kerdi and Kerdi-Board shower assemblies. The waterproof niche has a 1/2-in thick by 2-in wide bonding flange and includes a Kerdi-Band frame, screws and washers for easy installation. This ready to tile niche is available in 4 sizes.

Ready to tile, waterproof shower niche made of Kerdi-Board
Package includes prefabricated niche, screws, washers and a Kerdi-Band frame to seal the seams
Niche is 12-in wide by 28-in high and is 3-1/2-in deep
Bonding flange is 1/2-in thick by 2-in wide
For use with Kerdi and Kerdi-Board shower assemblies
Pair with Schluter-Shelf-N (sold separate) for additional design options

General
Material	Polystyrene	Installation Method	Thinset
Package Contents	1 shower niche, 1 Kerdi-Band frame, and 8 Kerdi-Board-ZT/ZTS screws and washers	Collection Name	Kerdi-Board-SN
Package Quantity	1	Color/Finish Family	Orange
Shape	Rectangle	Manufacturer Color/Finish	Orange
Type	Shower niche	Items Required for Standard Installation	Unmodified thin-set, Kerdi-Band, Screws and Washers

Dimensions
Height (Inches)	28	Actual Length (Inches)	3.5
Length (Inches)	3.5	Actual Weight (lbs.)	2.9
Width (Inches)	12	Actual Width (Inches)	12
Thickness (Inches)	0.5	Actual Height (Inches)	28
Weight Capacity (lbs.)	0

Features
Barrier Free	No	Hardware Included	Yes
Light Kit Included	No

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -	Safety Listing	Not safety listed

Warranty
Warranty	10-year limited

Miscellaneous
UNSPSC	30181800

Check out the Best Selling Shower Shelves & Accessories on Lowes.com

Review

4.9 out of 5

55 Reviews

2 Star

1 Star

97% Recommend this product

Ratings may include incentivized customer reviews.

+ 4

What Customers Are Saying

Customers overwhelmingly praise the niche for seamless bathroom integration, exceptional ease of installation, and high-quality waterproof construction. Most highlight straightforward setup with included hardware and clear instructions, noting it fits standard studs without modifications. Reviewers love the generous size, vertical height for large bottles, customizable shelf placement, and sleek professional finish. The built-in waterproofing membrane eliminates manual sealing and leak risks. Users consistently describe it as well-made, sturdy, and premium-feeling with one-piece construction. A few mention higher pricing, though most consider the quality justifies the investment. Overall, customers enthusiastically recommend it for reliable, stylish shower storage.

Customer review summary generated by AI, including incentivized reviews.

55 Customer Reviews

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Best shower niche for any shower build

Would Recommend

This is always my favorite go to shower niche for any shower I build. Very versatile, and perfectly waterproof when installed properly. It works with just about any backer panel you want to use. Kerdy board, Go board or Hardibacker

AlbertoOctober 4, 2026
Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/8e692921-fc22-5da0-b1ef-337ecf605c44

Was this Review Helpful ?

Exactly what I was looking for

JessSeptember 27, 2026
Verified Purchaser

Was this Review Helpful ?

Would Recommend

Ste22September 14, 2026
Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/66afceb6-d6de-5379-a24f-754aab28403c

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Convenient

Would Recommend

A niche is needed for any shower or bath, high quality material and easy to install.

CharminaAugust 4, 2026
Verified Purchaser

Was this Review Helpful ?

Great product. Worked exactly as intended. Would purchase again!

NickAugust 1, 2026
Verified Purchaser

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Premade Niche is a deal!

Would Recommend

This premade niche saves so much time and makes waterproofing easier.

DmarkJuly 12, 2026
Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/05bb6bcb-6e42-563b-98cd-ba0de0ed47fa

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Works well with the kits

Would Recommend

Great sized niche for a large shower, very easy to install

JuniorJune 10, 2026
Verified Purchaser

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COMPARE PRODUCTS

		Name	Current Item Schluter SystemsKerdi-Board-SN Shower Niche 12-in x 28-in w/Frame, Screws + Washers
		Ratings	55
		Material	Polystyrene
		Actual Width (Inches)	12
		Actual Height (Inches)	28
eModernDecorWaterproof Shower Niche, Black, 14-in L x 50-in W x 3.75-in H, Easy Installation, Durable ABS Material	Schluter SystemsShelf Rectangular Niche Floral Brushed Stainless Steel	Schluter SystemsKerdi-Board Rectangular Bench 38-in x 11-1/2-in	wediShower Niche 12 in x 38 in with Adjustable Shelves	Schluter SystemsKerdi-Board Triangular Bench 16-in x 16-in	AKDY8-in x 36-in Matte Black Stainless Rectangular Shower Niche	Tile RediNiche Recessed Triple Shower Wall Shelf, 16-in W x 40-in H x 4-in D	Yuaris16 in. W x 20 in. H x 4 in. D Waterproof Stainless Steel Recessed Shower Niche with Double Shelves in White	SatoriIvory Linen Polished Engineered Stone Shower Bench (12-in x 42-in)
7	16	20	3	36	55	3		2
Plastic	Stainless steel	Polystyrene	Polystyrene	Polystyrene	Stainless steel	High-impact polystyrene	Stainless steel	Engineered stone
50	3.438	11.5	16.25	16	8	10	16	11.96
3.75	0.156	20	4.25	20	4	40	20	.59