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

Name: Schluter Systems Kerdi-Board-SN Shower Niche 12-in x 12-in w/Frame, Screws + Washers
Brand: Schluter Systems
SKU: 5015524821
Price: 114.09 USD
Availability: InStock
Rating: 4.8 (49 reviews)

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4.8

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Is it waterproof?What tools do I need?What is the warranty period?Can I use it with Kerdi?How do I install this?

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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 12-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	Square	Manufacturer Color/Finish	Orange
Type	Shower niche	Items Required for Standard Installation	Unmodified thin-set, Kerdi-Band, Screws and Washers

Dimensions
Height (Inches)	12	Actual Length (Inches)	3.5
Length (Inches)	3.5	Actual Weight (lbs.)	1.7
Width (Inches)	12	Actual Width (Inches)	12
Thickness (Inches)	0.5	Actual Height (Inches)	12
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

4.8 out of 5

49 Reviews

2 Star

1 Star

100% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this shower niche for its straightforward installation, reliable waterproofing, and professional finish. The preformed design with included hardware and clear instructions makes setup efficient for both DIYers and professionals, fitting standard stud spacing seamlessly. Reviewers highlight the integrated waterproof material as a game-changer, eliminating manual corner sealing and providing lasting confidence. Many love the clean storage solution for shower essentials and the polished, custom-built aesthetic it creates. Overall, customers consider it a time-saving, hassle-free enhancement that justifies the investment through quality and durability.

Customer review summary generated by AI, including incentivized reviews.

49 Customer Reviews

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Shower inset box

Well made. Super light weight. Water tight.

LivingabroadSeptember 24, 2026
Verified Purchaser

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Easy install

Would Recommend

These Keri board niches made our project so much easier! They were the perfect size and fit exactly where we needed them. Installation was simple, and they gave us a clean, finished look without having to build the niches ourselves. We are very happy with them and definitely recommend them!

Ki11September 23, 2026
Verified Purchaser

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Hold my shampoo please

Would Recommend

If you want the benefit of the product (waterproof) then this is the best (only) way to build a niche. Perfect angles make for a clean install and final look.

CodyRemodelJuly 20, 2026
Verified Purchaser

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perfect size!!

Would Recommend

fits all the shower products we use on a day to day basis!

LakenJuly 15, 2026
Verified Purchaser

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Must have

Would Recommend

Great product to have the perfect niche. Put contrasting tile on the inside for a great look.

Remodel_ProJune 24, 2026
Verified Purchaser

Was this Review Helpful ?

Shower Niche is great

Would Recommend

This is an great product. It allows you to set it and forget it. You can frame your wall to the exact side that you need. I highly recommend the Kerid-Schluter niche.

3GBLLCJune 3, 2026
Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/c17a4fea-21ad-53ed-a4ee-6a16573b2f98

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		Name	Current Item Schluter SystemsKerdi-Board-SN Shower Niche 12-in x 12-in w/Frame, Screws + Washers
		Ratings	49
		Material	Polystyrene
		Actual Width (Inches)	12
		Actual Height (Inches)	12
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