Furnace Filters
Furnace Filters clears our launch bar: a $11.9M/yr market growing +15.7% this quarter with returns at 1.2%.
Flapen Score
Top 1% of 845 Appliances niches · +21 vs the category median of 45
Is Furnace Filters profitable on Amazon?
According to Flapen's Amazon United States niche tracking, Furnace Filters is a $11.9M/yr Amazon United States market (3.6M searches/yr). The top 5 brands hold 68% of demand. Verdict: Launch it — 66/100.
Furnace Filters: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Yes. Search demand moved +15.7% over the last 90 days and 8.8% of searches end in a purchase.
$11.9M
revenue / yr
Who owns the niche?
The top 5 brands hold 68% of demand, so 32% of the market is open.
32%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.
0/100
page quality · 35 products
Top Furnace Filters products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
everydrop by Whirlpool Ice and Water Refrigerator Filter 1 EDR1RXD1 Single-Pack
- Price
- $51.10
- Rating
- 4.7/5
- Reviews
- 108,589
- Age
- 11y ago
GE XWFE Refrigerator Water Filter Genuine Replacement Filter Certified to Reduce Lead Sulfur and 50+ Other Impurities Replace Every 6 Months for Best Results Pack of 1
- Price
- $47.15
- Rating
- 4.5/5
- Reviews
- 41,750
- Age
- 6y ago
everydrop by Whirlpool Ice and Water Refrigerator Filter 2 EDR2RXD1 Single-Pack
- Price
- $50.13
- Rating
- 4.7/5
- Reviews
- 46,055
- Age
- 11y ago
everydrop by Whirlpool Ice and Water Refrigerator Filter 4 EDR4RXD1 Single-Pack
- Price
- $49.53
- Rating
- 4.7/5
- Reviews
- 41,285
- Age
- 17y ago
GE RPWFE Refrigerator Water Filter Genuine Replacement Filter Certified to Reduce Lead Sulfur and 50+ Other Impurities Replace Every 6 Months for Best Results Pack of 1
- Price
- $46.72
- Rating
- 4.6/5
- Reviews
- 49,627
- Age
- 13y ago
Trending
90-day click momentum
Amazon Basics 20x20x1 Air Filter 6-Pack MERV 11 AC Furnace Filters Dust Pet Allergen Control Electrostatic (Actual Size: 19.75 x 19.75 x .75)
- Price
- $34.89
- Rating
- 4.6/5
- Reviews
- 6,996
- Age
- 5y ago
GLACIER FRESH XWFE (Built-in CHIP) Refrigerator Water Filter Pack of 1
- Price
- $34.75
- Rating
- 4.5/5
- Reviews
- 3,707
- Age
- 1y ago
Crystala Filters XWFE (Built-in CHIP) Refrigerator Water Filter 1-Pack
- Price
- $32.66
- Rating
- 4.5/5
- Reviews
- 4,358
- Age
- 1y ago
Simply 16x25x1 Air Filter MERV 8 6 Pack For Home AC Furnace & HVAC (Actual Size: 15.75x24.75x0.75) DUST Pet & Allergy Control
- Price
- $31.84
- Rating
- 4.7/5
- Reviews
- 53,651
- Age
- 7y ago
Waterspecialist WS645A Refrigerator Water Filter 3 Pack
- Price
- $27.23
- Rating
- 4.7/5
- Reviews
- 17,011
- Age
- 7y ago
Newest
by launch dateGLACIER FRESH XWFE (Built-in CHIP) Refrigerator Water Filter Pack of 1
- Price
- $34.75
- Rating
- 4.5/5
- Reviews
- 3,707
- Age
- 1y ago
Crystala Filters XWFE (Built-in CHIP) Refrigerator Water Filter 1-Pack
- Price
- $32.66
- Rating
- 4.5/5
- Reviews
- 4,358
- Age
- 1y ago
everydrop by Whirlpool Refrigerator Water Filter A - EDRARXD1 Single-Pack
- Price
- $54.22
- Rating
- 4.7/5
- Reviews
- 2,286
- Age
- 2y ago
W10295370A Replacement for Whirlpool EDR1RXD1 Everydrop 1 WHR1RXD1 3PACK
- Price
- $29.29
- Rating
- 4.6/5
- Reviews
- 3,531
- Age
- 2y ago
EDR1RXD1 Replacement for Everydrop 1 Whirlpool W10295370A WHR1RXD1 2PACK
- Price
- $21.92
- Rating
- 4.6/5
- Reviews
- 4,084
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.
Brands
16 rising
Sellers
82
Top-5 brand share
68%
Top 20: 100%
Top-5 click share
49%
Top 20: 83%
Open market
27%
- EveryDrop19%
- EveryDrop by Whirlpool18%
- GE17%
- Frigidaire8%
- HMASAV7%
- Filtrete5%
Furnace Filters demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
Top Furnace Filters search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- refrigerator water filter replacement735K/yr
- furnace filters767K/yr
- water filter for fridge585K/yr
- hvac filter217K/yr
- fridge water filter195K/yr
- fridge filter151K/yr
- furnace filter169K/yr
- refrigerator filter151K/yr
- refrigerator water filter134K/yr
- water filters for refrigerators82K/yr
What reviews say buyers love and hate about Furnace Filters
What buyers mention most, as a share of all reviews.
What buyers love
89% of reviews“Filters work great”
“Fit like a glove”
“Cheap price”
“Great price for quality”
“As Expected”
What buyers complain about
77% of reviews“Terrible air filter”
“It costs less”
“did not work right”
“NOT compatible”
“Too big”
Furnace Filters return rate & reasons
Why buyers send it back, as a share of all return requests.
1.2%
Return rate
46%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Furnace Filters questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
