---
title: "R1234yf Gauge Set — $249K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/r1234yf-gauge-set"
last_updated: "2026-08-07T00:56:28.567Z"
locale: en
meta:
description: "Niche score 56/100 · $249K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 56/100 · $249K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "R1234yf Gauge Set — $249K/yr Amazon US Niche (2026) - Flapen"
---
# **r1234yf gauge set**
**Worth a look**
Shows demand growing +135.6% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 46Growth 96Conversion 54Competition 37Returns 22Price range 53Avg price 85Brand share 43Review moat 87Quality gap 65
**Growth**
**Incredible****+135.6%**
90-day search growth — must beat 0% to launch
**Review moat**
**Great****253.22**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$73.48**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****4.4%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Good****$15.35–$175.60**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$249K**
$249K/yr · 77K searches
**Brand share**
**Okay****79%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****63%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Bad****6.0%**
return rate — above 5% kills the launch gate
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, r1234yf gauge set is a $249K/yr Amazon United States market (77K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Worth a look — 56/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **r1234yf gauge set market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$220K–$294K**
- units × avg price
- **Conversion rate**
- **4.4%**
- **Avg BSR**
- **#172**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **96%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **49 months**
- **Avg seller age**
- **186 days**
## **Competition & brand share**
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **—flat
**Sellers**
**52**
**Top-5 brand share**
**79%**
Top 20: 100%
**Top-5 click share**
**63%**
Top 20: 96%
**Open market**
**18%**
- Orion Motor Tech47% - CALPOSE18% - Lichamp6% - Mastercool5% - PB Motor Tech BMT3% - VEVOR3% - Open — no brand owns it (10 brands, 18%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +135.6% search growth over the last 90 days.
4K3KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 8.5×
[**Open Trend **](https://flapen.com/research/us/automotive/r1234yf-gauge-set/trend)
## **Top r1234yf gauge set search terms**
- **1234yf gauge set**34K/yr+164.4%4.0% conv. - **r1234yf gauge set**30K/yr+99.7%4.5% conv. - **r1234yf manifold gauge set**6K/yr+154.2%3.3% conv. - **1234yf gauges**4K/yr+151.3%3.5% conv. - **r1234yf gauges**3K/yr+161.9%3.1% conv. [**All search terms **](https://flapen.com/research/us/automotive/r1234yf-gauge-set/search-terms)
## **Top r1234yf gauge set products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$25K20%$50K30%$75K40%$100K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Orion Motor Tech AC Gauges 3 Way Manifold Gauge Set for R1234yf R404a R134a Refrigerant Automotive Gauge Set with Hoses Quick Couplers Self Sealing Can Taps for Car Freon Charging & Evacuation**Orion Motor Tech**$70.25**4.6★288 rev](https://www.amazon.com/dp/B09PH6ZJ2H) [2**CALPOSE R1234yf AC Gauge 3 Way AC Manifold Gauge Set for R1234yf Refrigerant Refrigerant Gauges with 5FT HosesR410a Adapter Puncturing Can Tap Anti-Collision Dials Provide More Accurate Reading**CALPOSE**$51.89**4.1★175 rev](https://www.amazon.com/dp/B0DSPMFFQH) [3**Orion Motor Tech R1234yf AC Gauge Set 4 Way AC Gauges W Hoses R1234yf R134a Quick Couplers Self Sealing Can Tap for Freon Charging AC Gauge Kit for R1234yf R134a R404a 4 Valve Manifold Gauge Set**Orion Motor Tech**$83.25**4.6★365 rev](https://www.amazon.com/dp/B09PH68VG3) [4**Orion Motor Tech 4 cfm AC Vacuum Pump and Gauge Set Single-Stage AC Manifold Gauge Set with Vacuum Pump for R454B R1234yf R32 R410a System Spark-Proof HVAC Vacuum Pump Kit with Overheat Protection**Orion Motor Tech**$155.29**4.2★219 rev](https://www.amazon.com/dp/B09GW2HKJC) [5**LICHAMP AC R1234YF R134A Gauge Set Automotive 4 Valve Manifold Gauge Compatible with R1234YF and R134A Refrigerants Works on Car Freon Charging and Evacuation**Lichamp**$83.91**4.3★797 rev](https://www.amazon.com/dp/B07R1M5T8G)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**PB Motor Tech 4 Way AC Manifold Gauge Set for R1234yf R134a R404a Refrigerants HVAC Manifold Gauge Set with Quick Couplers Three Can Taps Hoses for Automotive & Household AC Maintenance (Green)**PB Motor Tech BMT**$65.86**21 rev3mo ago](https://www.amazon.com/dp/B0GSPWQHFT) [**VEVOR AC Manifold Gauge Set for R134a R404A R1234yf R22 Refrigerant 4 Way AC Gauge with 5 ft Hoses Adapters Quick Couplers Can Taps for Automotive Air Conditioning Maintenance Charging Evacuation**VEVOR**$61.49**409 rev5mo ago](https://www.amazon.com/dp/B0GJ2SNZ25) [**VEVOR AC Manifold Gauge Set for R134a R404A R1234yf R22 Refrigerant 3 Way AC Gauge with 5 ft Hoses Adapters Quick Couplers Can Taps for Automotive Air Conditioning Maintenance Charging Evacuation**VEVOR**$55.27**11 rev5mo ago](https://www.amazon.com/dp/B0GJ35NZGC) [**CALPOSE R1234yf AC Gauge Set 4 Way AC Manifold Gauge Set for R1234yf R134a R404a Refrigerant 4 Valve Manifold Gauge Set with 5FT HosesAnti-Collision Dials Provide More Accurate Reading**CALPOSE**$73.24**20 rev6mo ago](https://www.amazon.com/dp/B0GCZXJ6GC) [**AC Gauge Set R1234yf R134a Manifold Gauge Set for R1234yf R134a R404a Refrigerants Automotive AC Manifold Gauge Set with Hoses Quick Couplers for Car Freon Charging & Evacuation**HLHgirl**$57.25**12 rev8mo ago](https://www.amazon.com/dp/B0G113PY85)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**PB Motor Tech 4 Way AC Manifold Gauge Set for R1234yf R134a R404a Refrigerants HVAC Manifold Gauge Set with Quick Couplers Three Can Taps Hoses for Automotive & Household AC Maintenance (Green)**PB Motor Tech BMT**$65.86**4.7★**▲ 127%**](https://www.amazon.com/dp/B0GSPWQHFT) [**CALPOSE R1234yf AC Gauge Set 4 Way AC Manifold Gauge Set for R1234yf R134a R404a Refrigerant 4 Valve Manifold Gauge Set with 5FT HosesAnti-Collision Dials Provide More Accurate Reading**CALPOSE**$73.24**4.8★**▲ 77%**](https://www.amazon.com/dp/B0GCZXJ6GC) [**PB Motor TECH 4.5CFM 1/3HP Vacuum Pump with 3-Way R1234yf AC Manifold Gauge Set Leak Detector Can Tap Quick Couplers & More Included**PB Motor Tech BMT**$118.44**3.9★**▲ 48%**](https://www.amazon.com/dp/B0CR3Y117W) [**LICHAMP AC R1234YF R134A Gauge Set Automotive 4 Valve Manifold Gauge Compatible with R1234YF and R134A Refrigerants Works on Car Freon Charging and Evacuation**Lichamp**$83.91**4.3★**▲ 46%**](https://www.amazon.com/dp/B07R1M5T8G) [**Ketofa R1234YF Refrigerant Charge Hose Kit R-1234YF AC Refrigerant Can Hose with Gauge 1/2 ACME-LH Sealed Can Opener Tap and R1234YF Low Side Adapter**Ketofa**$16.07**4.1★**▲ 43%**](https://www.amazon.com/dp/B07SH5XGT5)
**~~View all trending →~~**
## **What buyers say about r1234yf gauge set**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“Very good kit”*
**Value For Money**11%
*“Worth buying”*
**Ease Of Use**10%
*“Easy to use”*
**Advertised Vs Actual Product**10%
*“Works as advertised”*
**Measurement/Reading Accuracy**8%
*“the gauges are clear”*
**Efficiency**8%
*“help me do my job correctly”*
**Pressure**4%
*“everything held well under pressure during use”*
**Size-Overall**3%
*“Everything fits perfectly”*
**Design-Overall**3%
*“Great design”*
**Connectivity-Overall**2%
*“Connections are top notch”*
### **What buyers complain about **
**Quality-Overall**13%
*“Poor quality control”*
**Leak-Proof**8%
*“That's another potential leak point”*
**Size-Overall**7%
*“134a cans won't fit”*
**Compatibility-Overall**7%
*“I bought this specifically for the 1234yf compatibility and its not”*
**Value For Money**5%
*“We lost $65 in refrigerant thanks for nothing”*
**Measurement/Reading Accuracy**5%
*“I could not read the gauges”*
**Connectivity-Overall**4%
*“none of the connections ever seem to line up”*
**Pressure**4%
*“Decent gauges just hard to read the pressures its all jumbled up”*
**Advertised Vs Actual Product**3%
*“To me, this is false advertising”*
**Strength**2%
*“The case is kind of flimsy”*
### **Top return reasons **
**Size-Overall**18%
**Compatibility-Overall**17%
**Leak-Proof**7%
**Functionality-Overall**7%
**Defective Material/Parts**7%
**Advertised Vs Actual Product**7%
**Connectivity-Overall**6%
**Measurement/Reading Accuracy**6%
**Pressure**3%
**Value For Money**3%
## **Common questions**
- **Is r1234yf gauge set profitable to sell on Amazon United States?**
- The niche generates $249K/yr across 23 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is +135.6%. Flapen's verdict: Worth a look (56/100).
- **How competitive is the r1234yf gauge set niche?**
- 16 brands and 52 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 79% of demand.
- **What do buyers complain about in r1234yf gauge set?**
- Top complaints mined from reviews: Quality-Overall, Leak-Proof, Size-Overall. The return rate is 6.0% — above our launch gate.
- **When does demand for r1234yf gauge set peak?**
- Demand peaks in Apr–May–Jun–Jul–Aug; the busiest month runs 8.5× the quietest.
- **What does it cost to enter the r1234yf gauge set niche?**
- Listings span $15.35–$175.60; the average listing price is $73.48 (sweet spot $15–$100). The average incumbent carries 253 reviews — the moat a new listing must climb.
## **Related niches in Automotive**
- 72 [**brake bleeder kit**](https://flapen.com/research/us/automotive/brake-bleeder-kit)$2.2M/yr+8.2%**Launch it**- 72 [**gas can pump**](https://flapen.com/research/us/automotive/gas-can-pump)$1.7M/yr+20.1%**Launch it**- 72 [**dewalt hedge trimmer**](https://flapen.com/research/us/automotive/dewalt-hedge-trimmer)$1.6M/yr+158.2%**Launch it**- 72 [**iron eraser**](https://flapen.com/research/us/automotive/iron-eraser)$107K/yr>1,000%**Worth a look**- 72 [**marine fuel line**](https://flapen.com/research/us/automotive/marine-fuel-line)$198K/yr+104.3%**Worth a look**- 72 [**garden hose filter**](https://flapen.com/research/us/automotive/garden-hose-filter)$729K/yr+110.7%**Worth a look**[**All Automotive niches **](https://flapen.com/research/us/automotive)