r1234yf vacuum pump
Skip itA small market ($19K/yr) — this niche doesn't clear our bar today.
Growth
Incredible+198.2%90-day search growth — must beat 0% to launch
Review moat
Great407.36avg incumbent reviews — the moat a new listing must climb
Avg price
Good$127.40avg listing price — sweet spot $15–$100
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Returns
Okay5.0%return rate — above 6% kills the launch gate
Price range
Okay$7.43–$257.72cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
Brand share
Bad95%top-5 brand share — brand-locked demand
Market size
Bad$19K$19K/yr · 8K searches
Competition
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.Brands
9 rising
Sellers
41
Top-5 brand share
95%
Open market
3%
- VIVOHOME41%
- Orion Motor Tech30%
- VTG VOGTEN17%
- BACOENG4%
- PB Motor Tech BMT4%
- VEVOR2%
- Open — no brand owns it (3 brands, 3%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 25 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
VIVOHOME 110V 1/3 HP 4.5CFM Single Stage A/C Vacuum Pump and AC Manifold Gauge Kit Sparkless Motor for R32 R1234yf R454B R134a R22 R410a Systems HVAC Air Conditioning Refrigeration Recharging
VIVOHOME$154.444.5★151 rev
VTG VOGTEN R1234yf AC Vacuum Pump and Gauge Set 4.5CFM Vacuum Pump Manifold Gauge Kit for Auto HVAC Compatible with R1234yf R404a R134a Includes Leak Detector R1234yf Can Tap Quick Coupler Adapters
VTG VOGTEN$158.024.3★57 rev
Orion Motor Tech A2L Vacuum Pump 3.5 cfm 1/4 hp Single Stage Sparkless Ignition Proof Vacuum Pump for R1234yf R32 R134a R22 R410A with 15 Micron Ultimate Vacuum Auto HVAC Vacuum Pump
Orion Motor Tech$76.064.5★61 rev
VIVOHOME A2L AC Vacuum Pump and Manifold Gauge Set 1/4 HP 3.5CFM Single Stage HVAC Vacuum Pump Kit with 5ft Hoses Sparkless Motor for R454B R32 R1234yf R134a R22 R410a Car Mini Split Systems
VIVOHOME$144.384.6★26 rev
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$155.294.2★219 rev
Newest
by launch date
BACOENG R1234yf AC Vacuum Pump and Gauge Set 4 CFM Sparkless HVAC Vacuum Pump Kit for R1234yf Refrigerant with Can Tap and Quick Couplers
BACOENG$143.99646 rev
VIVOHOME A2L AC Vacuum Pump and Manifold Gauge Set 1/4 HP 3.5CFM Single Stage HVAC Vacuum Pump Kit with 5ft Hoses Sparkless Motor for R454B R32 R1234yf R134a R22 R410a Car Mini Split Systems
VIVOHOME$144.3826 rev
VEVOR AC Vacuum Pump and Gauge Set 3.5 CFM 1/4 HP Single Stage Rotary Vane HVAC Vacuum Pump A/C Manifold Gauge Kit for R134a R22 R410a R1234YF R32 with Carry Bag for Auto HVAC Air Conditioning
VEVOR$111.5816 rev
VIVOHOME 1/3 HP 4.5 CFM 1 Stage A2L HVAC Vacuum Pump Sparkless Motor for R32 R1234yf R454B R134a R22 R410a Systems Auto AC Vacuum Pump for Air Conditioner Refrigeration Maintenance with Oil Bottle
VIVOHOME$80.4213 rev
LMYYGOO 5 CFM 2-Stage HVAC Vacuum Pump 1/2 HP Sparkless Motor Deep Vacuum Pump for R32 R1234yf R410a R134a Automotive AC & Mini Split Refrigeration System Evacuation
LMYYGOO$147.1110 rev
Trending
90-day click momentum
VIVOHOME 110V 1/4 HP 3.5CFM Single Stage HVAC Vacuum Pump and AC Manifold Gauge Kit Sparkless Motor for R32 R1234yf R454B R134a R22 R410a Systems Automotive Air Conditioner Maintenance
VIVOHOME$125.804.6★
BACOENG R1234yf AC Vacuum Pump and Gauge Set 4 CFM Sparkless HVAC Vacuum Pump Kit for R1234yf Refrigerant with Can Tap and Quick Couplers
BACOENG$143.994.4★
LMYYGOO 5 CFM 2-Stage HVAC Vacuum Pump 1/2 HP Sparkless Motor Deep Vacuum Pump for R32 R1234yf R410a R134a Automotive AC & Mini Split Refrigeration System Evacuation
LMYYGOO$147.114.8★
VIVOHOME A2L AC Vacuum Pump and Manifold Gauge Set 1/4 HP 3.5CFM Single Stage HVAC Vacuum Pump Kit with 5ft Hoses Sparkless Motor for R454B R32 R1234yf R134a R22 R410a Car Mini Split Systems
VIVOHOME$144.384.6★
BACOENG R32 AC Vacuum Pump and Gauge Set 4 CFM HVAC Vacuum Pump Kit for Mini Split System Sparkless Motor for R32 R410a R1234yf R22 Refrigerants - w/ R410a Mini Split Adapter & 3x5FT Hoses
BACOENG$147.374.4★
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“The build quality is solid”
“Great Value”
“As advertised”
“Works well”
“Easy to operate”
“Pump itself worked well”
“Fairly quiet”
“Easy to set up and use”
“Looks durable”
“Directions were clear and understandable”
What buyers complain about
“it leaks”
“Very poor quality for the gauges and can taps”
“The gauges are too busy”
“Failed after first use”
“Couldnt use it to do the job”
“Literally the balls in the coupling fell out while trying to connect to a port”
“High side is wrong size”
“I was quite disappointed in that vacuum level”
“somewhat expensive set”
“Never got real hot at all”