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lh33zs004

Skip it36/100

a small market ($68K/yr) — lh33zs004 doesn't clear our bar today.

Market/yr

$68K

Growth (1y)

+220.3%

Products

8

Brands

8

was 8 a year ago

Sellers

18

Price range

$16.23–$29.78

Returns

6.5%

Rating

4.5★

36/100

Skip it

Scored 36/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
3
×0.30
Growth
79
×0.30
Competition
11
×0.20
Quality gap
45
×0.10
Returns
45
×0.10

Demand

Weekly Amazon search volume, last 22 weeks — +220.3% year over year.
666333Feb '26Feb '26Mar '26Apr '26Apr '26May '26Jun '26

Competition

24%Robertshaw
  • Robertshaw24%
  • BlueStars23%
  • DURALIGHT21%
  • BOGDA7%
  • Fetechmate7%
  • jjxeqo6%
  • Other (2 brands)11%

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack. 8 brands and 18 sellers compete here.

Brands

8 flat

was 8 a year ago

Sellers

18

Top 5 brand share

82%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 8 tracked products in this niche.

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall42%

“Exact fit”

Value For Money11%

“What impressed me most was the cost savings”

Maintenance And Repair11%

“It was one of the easiest home repairs I've done in a long time”

Advertised Vs Actual Product10%

“Works as described”

Durability6%

“has been running great for over a week now”

Compatibility-Overall6%

“Works for me”

Quality-Overall4%

“appeared to be good quality”

Efficiency4%

“Working”

Ease Of Use4%

“was easy to replace”

What buyers complain about

Size-Overall20%

“its not going to fit without damaging something”

Quality-Overall20%

“Poor quality product”

Durability13%

“This product was installed on a Friday even, once received, and was completely dead that following Monday”

Heating12%

“Dont want to return it because its been too cold”

Strength10%

“Brittle part”

Value For Money5%

“not worth the price”

Defective Material/Parts5%

“Brittle part”

Top return reasons

  • Defective Material/Parts32%
  • Size-Overall20%
  • Compatibility-Overall15%
  • Durability5%
  • Functionality-Overall5%
  • Advertised Vs Actual Product4%
  • Value For Money3%
  • Maintenance And Repair3%
  • Heating3%
  • Product Condition3%

Data scraped July 6, 2026 · Marketplace baseline: 4.4★ avg rating · $22.72 median price · 2.2% median returns across 14,813 tracked niches.