- Flapen Score
- 24 / 100Ranks 9,457 of 9,536 Tools & Home Improvement niches · −24 vs the category median of 4824
- Market size
- $22K/yr38K searches / yr
- 90-day growth
- -16.6%search demand this quarter
- Competition
- 59%top-5 click share · 2 brands · 31 sellers
Flapen Score
Kerdi Board against its category
The dotted line is the Tools & Home Improvement average. Past it, Kerdi Board is stronger. Inside it, weaker.
Market
The Kerdi Board market on Amazon at a glance
Shoppers on Amazon United States searched for Kerdi Board 38K times last year and spent an estimated $22K. All 2 brands take every click. Demand peaks in Aug–Sep–Oct–Nov. Flapen scores it 24 out of 100, a Fail.
01 · Demand
0.3% of searches ended in a purchase last week.
Shoppers searched for this 38K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 0.3% of those searches ended in a purchase. Searches in the last 90 days moved -16.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $22K a year.
- Searches, last 12 months
- 38K
- Growth, 90 days vs prior 90
- -16.6%
- Conversion, latest week
- 0.3%
- Market size, estimated
- $22Ka year
- Peak month
- September4.0× the quietest month
- Top search term
- kerdi board27K searches a year
02 · Price
A sale here is worth $183.20.
Listings sell for $183.20 on average, from $18.09 to $669.36. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At $183.20 that is $0 to $18K a year per listing.
- Average price
- $183.20above the $15 to $100 sweet spot
- Price range
- $18.09–$669.36
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$18K
- Returns
- 3.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
90% of listings pay for placement with sponsored ads. 65% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #1,179 within Bathroom Fixtures. It carries 296 reviews at 4.77 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 90%
- Prime listings
- 65%
- Out of stock, average day
- 0.0%
- Average rank
- #1,179in Bathroom Fixtures
- Average rating
- 4.77 starsAmazon United States average 4.42 stars
- Average reviews
- 296per listing
- Listings tracked
- 20
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 40 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top Kerdi Board products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Schluter Kerdi Complete Bathtub and Shower Base Surround Kit with Sealant and Installation Accessories - Waterproof and Vapor Tight - KBKIT
- Price
- $669.36
- Rating
- 4.7/5
- Reviews
- 416
- Age
- 7y ago

Schluter KERDI-Board-SN Shower Niche - Waterproof and Ready-to-Tile Easy Installation - 12 x 20 - KB12SN305508AF
- Price
- $99.03
- Rating
- 4.8/5
- Reviews
- 89
- Age
- 1y ago

Schluter Kerdi Board Prefabricated Waterproof Shower Curb - Ideal for New Constructions or Bathroom Renovations - 48 Length Lightweight Load Bearing Easy Installation - KBSC1151501220
- Price
- $72.93
- Rating
- 4.8/5
- Reviews
- 216
- Age
- 9y ago

Schluter Kerdi Bonded Waterproofing and Vapor-Retardant Membrane for Tile Application - 3 3 Width 33 Length 108 Square Feet - KERDI200/10M
- Price
- $221.93
- Rating
- 4.8/5
- Reviews
- 806
- Age
- 16y ago

Schluter Kerdi Prefabricated Sloped Shower Tray - Waterproof Ready to Tile - Lightweight Polystyrene 38 Length 60 Width Off-Center Outlet Position - KST965/1525S
- Price
- $136.46
- Rating
- 4.8/5
- Reviews
- 275
- Age
- 7y ago
Trending
90-day click momentum
Schluter Kerdi Bonded Waterproofing and Vapor-Retardant Membrane for Tile Application - 3 3 Width 33 Length 108 Square Feet - KERDI200/10M
- Price
- $221.93
- Rating
- 4.8/5
- Reviews
- 806
- Age
- 16y ago

Schluter Kerdi Board Prefabricated Waterproof Shower Curb - Ideal for New Constructions or Bathroom Renovations - 48 Length Lightweight Load Bearing Easy Installation - KBSC1151501220
- Price
- $72.93
- Rating
- 4.8/5
- Reviews
- 216
- Age
- 9y ago

Schluter Systems KST965/1525 Kerdi Center Outlet Shower Tray 38x60
- Price
- $139.22
- Rating
- 4.8/5
- Reviews
- 296
- Age
- 7y ago

Schluter Systems KSLT1930/965S Kerdi Linear Offset Outlet Shower Tray 76x38
- Price
- $343.66
- Rating
- 4.8/5
- Reviews
- 85
- Age
- 7y ago

Schluter KERDI-BOARD-SN Shower Niche - Waterproof and Ready-to-Tile Easy Installation - 12 x 12 - KB12SN305305AF
- Price
- $72.80
- Rating
- 4.6/5
- Reviews
- 37
- Age
- 1y ago
Newest
by launch date
Schluter KERDI-Board-SN Shower Niche - Waterproof and Ready-to-Tile Easy Installation - 12 x 20 - KB12SN305508AF
- Price
- $99.03
- Rating
- 4.8/5
- Reviews
- 89
- Age
- 1y ago

Schluter KERDI-Board-SN Shower Niche - Waterproof and Ready-to-Tile Easy Installation - 12 x 28 - KB12SN305711AF
- Price
- $119.00
- Rating
- 4.8/5
- Reviews
- 41
- Age
- 1y ago

Schluter KERDI-BOARD-SN Shower Niche - Waterproof and Ready-to-Tile Easy Installation - 12 x 12 - KB12SN305305AF
- Price
- $72.80
- Rating
- 4.6/5
- Reviews
- 37
- Age
- 1y ago

Schluter KERDI-BOARD-SN Shower Niche - Waterproof and Ready-to-Tile Easy Installation - 12 x 6 - KB12SN305152AF
- Price
- $60.93
- Rating
- 4.8/5
- Reviews
- 36
- Age
- 1y ago

Shower Backer Board (GoBoard 48 x 32 x1/2 Pack of Panels) (5 Pack)
- Price
- $176.93
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 59% of clicks. Leaders hold, but buyers still shop past them.
Brands
2 falling
Sellers
31
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
59%
Top 20: 100%
Open market
0%
- Schluter97%
- Generic3%
- Open — no brand owns it (0%)
Demand
Kerdi Board search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 4.0×
Search terms
Top Kerdi Board search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- kerdi board27K/yr
- schluter kerdi board7K/yr
- kerdi board panels 4x8 1/22K/yr
- kerdi-board2K/yr
Reviews and returns
What reviews say buyers love and hate about Kerdi Board
We read the reviews and the return reasons for every product selling here.
“No better waterproof system”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
14 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Kerdi Board questions
Answered from the same tracked data.









