R134a Refrigerant
PassR134a Refrigerant scores 70 out of 100, a Pass. Shoppers spend an estimated $5.2M a year here, search demand grew +408.2% this quarter, and an estimated 3.3% of orders come back.
- Flapen Score
- 70 / 100Top 1% of 7,287 Automotive niches · +21 vs the category median of 4970
- Market size
- $5.2M/yr4.6M searches / yr
- 90-day growth
- +408.2%search demand this quarter
- Competition
- 45%top-5 click share · 13 brands · 69 sellers
Flapen Score
R134a Refrigerant against its category
The dotted line is the Automotive average. Past it, R134a Refrigerant is stronger. Inside it, weaker.
Market
The R134a Refrigerant market on Amazon at a glance
Shoppers on Amazon United States searched for R134a Refrigerant 4.6M times last year and spent an estimated $5.2M. The top 5 brands take 88% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 70 out of 100, a Pass.
01 · Demand
An estimated 2.0% of those searches ended in a purchase.
Shoppers searched for this 4.6M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.0% of those searches ended in a purchase. Searches in the last 90 days moved +408.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $5.2M a year.
- Searches, last 12 months
- 4.6M
- Growth, 90 days vs prior 90
- +408.2%
- Conversion, latest week
- 2.0%
- Market size, estimated
- $5.2Ma year
- Peak month
- July12.9× the quietest month
- Top search term
- r134a refrigerant617K searches a year
02 · Price
A sale here is worth $55.22.
Listings sell for $55.22 on average, from $11.74 to $133.98. Amazon reports units sold in ranges. This niche sold 60K to 80K a year. The average listing sells 1,500 to 2,000 of them. At $55.22 that is $83K to $110K a year per listing.
- Average price
- $55.22inside the $15 to $100 sweet spot
- Price range
- $11.74–$133.98
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 60K–80K
- Units per listing a year
- 1,500–2,000
- Revenue per listing a year
- $83K–$110K
- Returns
- 3.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
69% of listings pay for placement with sponsored ads. 34% ship with Prime. On an average day, 5.6% of listings are out of stock. The average listing ranks #18 within Oils & Fluids. It carries 532 reviews at 4.12 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 69%
- Prime listings
- 34%
- Out of stock, average day
- 5.6%
- Average rank
- #18in Oils & Fluids
- Average rating
- 4.12 starsAmazon United States average 4.42 stars
- Average reviews
- 532per listing
- Listings tracked
- 29
04 · Newcomers
12 of last year's 12 launches cleared the first-year sales bar.
12 products launched here in the last 12 months. 12 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 41 months on average, so the names here are settling in.
- Launched, last 12 months
- 12
- Successful launches
- 12Amazon's first-year sales bar
- Average brand age
- 41 months
Products
Top R134a Refrigerant 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 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 3 Cans (6oz Each)
- Price
- $37.55
- Rating
- 4.1/5
- Reviews
- 534
- Age
- 1y ago

ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 2-Cans
- Price
- $42.52
- Rating
- 3.8/5
- Reviews
- 242
- Age
- 12mo ago

ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 1 Can (6 oz Each)
- Price
- $23.60
- Rating
- 4.1/5
- Reviews
- 534
- Age
- 4mo ago

ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 4-Cans
- Price
- $58.07
- Rating
- 3.9/5
- Reviews
- 189
- Age
- 12mo ago

ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 6 Cans (6oz Each)
- Price
- $63.63
- Rating
- 4.2/5
- Reviews
- 856
- Age
- 4y ago
Trending
estimated 90-day click momentum
ZeroR High-Purity AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 3-Pack
- Price
- $59.61
- Rating
- 3.9/5
- Reviews
- 189
- Age
- 1mo ago

HVAC Guys AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - R-134a Replacement for use in a 6-Ounce self-Sealing Container
- Price
- $37.68
- Rating
- 4.1/5
- Reviews
- 37
- Age
- 3mo ago

ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 3 Cans (6 oz Each)
- Price
- $48.65
- Rating
- 4.1/5
- Reviews
- 534
- Age
- 4mo ago

ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 5-Cans
- Price
- $64.36
- Rating
- 3.9/5
- Reviews
- 189
- Age
- 12mo ago

ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 1 Can (6 oz Each)
- Price
- $23.60
- Rating
- 4.1/5
- Reviews
- 534
- Age
- 4mo ago
Newest
by launch date
ZeroR High-Purity AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 3-Pack
- Price
- $59.61
- Rating
- 3.9/5
- Reviews
- 189
- Age
- 1mo ago

HVAC Guys AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - R-134a Replacement for use in a 6-Ounce self-Sealing Container
- Price
- $37.68
- Rating
- 4.1/5
- Reviews
- 37
- Age
- 3mo ago

ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 1 Can (6 oz Each)
- Price
- $23.60
- Rating
- 4.1/5
- Reviews
- 534
- Age
- 4mo ago

ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 3 Cans (6 oz Each)
- Price
- $48.65
- Rating
- 4.1/5
- Reviews
- 534
- Age
- 4mo ago

ENVIRO-SAFE R134a Refrigerant Replacement | 3 Cans with Piercing Valve for AC Recharging (21oz. W/Stop Leak)
- Price
- $46.40
- Rating
- 3.5/5
- Reviews
- 43
- Age
- 10mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 45% of clicks. Leaders hold, but buyers still shop past them.
Brands
13 falling
Sellers
69
Est. top-5 brand share
88%
Top 20: 100%
Est. top-5 click share
45%
Top 20: 90%
Open market
10%
- ZeroR63%
- cmebiz10%
- A/C Pro9%
- HVAC Guys4%
- SURIEEN3%
- ENVIRO-SAFE2%
- Open — no brand owns it (7 brands, 10%)
Demand
R134a Refrigerant search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 12.9×
Search terms
Top R134a Refrigerant search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- r134a refrigerant617K/yr
- 134a refrigerant234K/yr
- ac recharge kit248K/yr
- freon 134a225K/yr
- r134a190K/yr
- r134a refrigerant recharge kit167K/yr
- freon126K/yr
- car ac recharge kit99K/yr
- r-134a refrigerant91K/yr
- ac recharge kit r134a79K/yr
Reviews and returns
What reviews say buyers love and hate about R134a Refrigerant
We read the reviews and the return reasons for every product selling here.
“It just leaked a little more”
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.
15 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 R134a Refrigerant 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









