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54

rv furnace vent screen

Worth a look

Shows low returns (1.6%), but strong incumbent ratings (4.6★) keeps it on the watch list.

Market size 27Growth 79Conversion 76Competition 42Returns 84Price range 71Avg price 69Brand share 41Review moat 48Quality gap 24

Returns

Great1.6%

return rate — above 6% kills the launch gate

Growth

Great+69.1%

90-day search growth — must beat 0% to launch

Conversion

Great7.2%

search→purchase rate — share of searches ending in a sale

Price range

Good$7.16–$34.28

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Good$14.33

avg listing price — sweet spot $15–$100

Review moat

Okay1,697.81

avg incumbent reviews — the moat a new listing must climb

Competition

Okay60%

top-5 click share — leaders hold, buyers still browse

Brand share

Okay80%

top-5 brand share — brands hold most of the demand

Market size

Okay$116K

$116K/yr · 113K searches

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Competition

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

46

Top-5 brand share

80%

Open market

17%

  • TONDA40%
  • RVGUARD21%
  • Wadoy8%
  • Eazy2hD8%
  • TOODOO3%
  • SheeChung3%
  • Open — no brand owns it (7 brands, 17%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$12K20%$23K30%$35K40%$46K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +69.1% search growth over the last 90 days.
3K2KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun · busiest ÷ quietest = 3.6×

Reviews

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

What buyers love

Size-Overall23%

“fit like a glove”

Assembly/Installation19%

“They were easy to assemble and install”

Quality-Overall13%

“Excellent Product”

Advertised Vs Actual Product10%

“As advertised”

Efficiency6%

“Also serves a good purpose”

Value For Money5%

“Good deal”

Ease Of Use4%

“Easy peasy”

Strength3%

“With that said the screens themselves are sturdy and well made”

Functionality-Overall2%

“Easy to use has stayed in place through an entire season already”

Design-Overall1%

“Great design and quality”

What buyers complain about

Assembly/Installation19%

“Tricky to install”

Size-Overall9%

“It was too large”

Ease Of Use9%

“Not the easiest to put on”

Quality-Overall7%

“Cheap”

Instructions/User Manual/Troubleshooting5%

“Instructions were a little iffy”

Add-Ons/Attachments5%

“so I was forced to TRY to grab a deeper attachment point with no success”

Value For Money4%

“Why drive to an RV dealer to pay their prices when Amazon will bring it to you”

Durability3%

“The tool that hold down the springs broke on first try”

Design-Overall2%

“Poorly made”

Rusts/Corrodes2%

“the springs rusted”

Top return reasons

Size-Overall67%
Compatibility-Overall5%
Assembly/Installation4%
Advertised Vs Actual Product4%
Defective Material/Parts3%
Functionality-Overall3%
Width2%
Add-Ons/Attachments2%
Shape/Style1%
Suction1%