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Sauna

Fail

Prices span $66.64–$2501.83, mostly outside the sweet spot, so Sauna is a Fail.

Flapen Score
41
41 / 100
Ranks 1,774 of 2,225 DIY & Tools niches · −8 vs the category median of 49
Market size
£841K/yr511K searches / yr
90-day growth
-22.8%search demand this quarter
Competition
65%top-5 click share · 14 brands · 19 sellers

Flapen Score

Sauna against its category

The dotted line is the DIY & Tools average. Past it, Sauna is stronger. Inside it, weaker.

41Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sauna market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Sauna 511K times last year and spent an estimated £841K. The top 5 brands take 75% of clicks. Demand peaks in Jan–Dec. Flapen scores it 41 out of 100, a Fail.

01 · Demand

An estimated 0.5% of those searches ended in a purchase.

Shoppers searched for this 511K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 0.5% of those searches ended in a purchase. Searches in the last 90 days moved -22.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £841K a year.

Searches, last 12 months
511K
Growth, 90 days vs prior 90
-22.8%
Conversion, latest week
0.5%
Market size, estimated
£841Ka year
Peak month
January2.3× the quietest month
Top search term
sauna214K searches a year

02 · Price

A sale here is worth £310.41.

Listings sell for £310.41 on average, from £66.64 to £2501.83. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 0 to 100 of them. At £310.41 that is £0 to £31K a year per listing.

Average price
£310.41above the $15 to $100 sweet spot
Price range
£66.64–£2501.83
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
3K–3K
Units per listing a year
0–100
Revenue per listing a year
£0–£31K
Returns
3.7%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

83% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 19.4% of listings are out of stock. The average listing ranks #230 within Kitchen & Bath Fixtures. It carries 498 reviews at 4.23 stars, so a new listing needs social proof before a better product.

Sponsored listings
83%
Prime listings
83%
Out of stock, average day
19.4%
Average rank
#230in Kitchen & Bath Fixtures
Average rating
4.23 starsAmazon United Kingdom average 4.36 stars
Average reviews
498per listing
Listings tracked
18

04 · Newcomers

2 of last year's 7 launches cleared the first-year sales bar.

7 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
7
Successful launches
2Amazon's first-year sales bar
Average brand age
34 months

Products

Top Sauna products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 65% of clicks. Leaders hold, but buyers still shop past them.

£0£84K£168K£252K£336K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

Brands

14 falling

Sellers

19

Est. top-5 brand share

75%

Top 20: 100%

Est. top-5 click share

65%

Top 20: 100%

Open market

20%

  • ThermoLab35%
  • REVIIV14%
  • Runitude12%
  • M METERXITY8%
  • Vidalux7%
  • SereneLife4%

Demand

Sauna search demand

Weekly searches over the year, seasonality beneath. Pick a range.

18K13KSpike '24Holiday '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 2.3×

Search terms

Top Sauna search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • sauna214K/yr
  • infrared sauna51K/yr
  • portable sauna48K/yr
  • home sauna40K/yr
  • sauna tent33K/yr
  • outdoor sauna16K/yr
  • outdoor sauna 2 person9K/yr
  • steam room16K/yr
  • sauna pod13K/yr
  • steam sauna10K/yr

Reviews and returns

What reviews say buyers love and hate about Sauna

We read the reviews and the return reasons for every product selling here.

22%of positive reviews mention “Quality-Overall”
16%of negative reviews mention “Size-Overall”
3.7%of orders come back
“To much big it is different”
A buyer, on “Size-Overall”16% of negative reviews mention the same topic

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.

19 topics

NegativePositive

FAQ

Common Sauna questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data