r32 vacuum pump kit for mini split
Skip itBrand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.
Growth
Great+75.6%90-day search growth — must beat 0% to launch
Review moat
Great441.86avg incumbent reviews — the moat a new listing must climb
Avg price
Good$121.82avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Good4.3%search→purchase rate — share of searches ending in a sale
Returns
Okay4.9%return rate — above 6% kills the launch gate
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Market size
Okay$129K$129K/yr · 25K searches
Price range
Okay$73.48–$178.64cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad95%top-5 brand share — brand-locked demand
Competition
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
8 falling
Sellers
15
Top-5 brand share
95%
Open market
3%
- VIVOHOME51%
- VTG VOGTEN22%
- XtremepowerUS11%
- BACOENG8%
- Orion Motor Tech3%
- PB Motor Tech BMT2%
- Open — no brand owns it (2 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 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
VTG VOGTEN 4.5 CFM AC Vacuum Pump and Gauge Set for Mini Split/HVAC/Auto Systems Manifold Gauge Kit Compatible with R22 R32 R134a R410a Includes 3 Hoses 2 R134a Can Tap Upgraded Trifold Storage Case
VTG VOGTEN$123.724.1★71 rev
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★72 rev
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
XtremepowerUS 4CFM Vacuum Pump R134a R22 R32 R410A A/C Manifold Gauge Can Tap Manifold Gauge with Leak Detector Carry Bag for HVAC Air Conditioning Refrigeration Recharging
XtremepowerUS$135.644.5★1,257 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
Newest
by launch date
BACOENG R32 AC Vacuum Pump and Gauge Set 4 CFM HVAC Vacuum Pump Kit for Mini Split System Sparkless Motor for R32 R410a R22 Refrigerants - w/ R410a Mini Split Adapter & 3x5FT Hoses
BACOENG$131.87880 rev
VIVOHOME A2L AC Vacuum Pump and Manifold Gauge Set 1/3 HP 4.5CFM Single Stage HVAC Vacuum Pump Kit with 5ft Hoses Sparkless Motor for R454B R32 R1234yf R134a R22 R410a Car Mini Split Systems
VIVOHOME$154.836 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
Trending
90-day click momentumBACOENG R32 AC Vacuum Pump and Gauge Set 4 CFM HVAC Vacuum Pump Kit for Mini Split System Sparkless Motor for R32 R410a R22 Refrigerants - w/ R410a Mini Split Adapter & 3x5FT Hoses
BACOENG$131.874.4★
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$155.294.2★
VIVOHOME A2L AC Vacuum Pump and Manifold Gauge Set 1/3 HP 4.5CFM Single Stage HVAC Vacuum Pump Kit with 5ft Hoses Sparkless Motor for R454B R32 R1234yf R134a R22 R410a Car Mini Split Systems
VIVOHOME$154.834.6★
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★
XtremepowerUS 4CFM Vacuum Pump R134a R22 R32 R410A A/C Manifold Gauge Can Tap Manifold Gauge with Leak Detector Carry Bag for HVAC Air Conditioning Refrigeration Recharging
XtremepowerUS$135.644.5★
Demand
Weekly Amazon search volume, last 44 weeks — +75.6% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“they are well made”
“Good value”
“As advertised”
“Works well”
“easy to read and use”
“Pump itself worked well”
“Easy to set up and use”
“Looks durable”
“recharge your system”
“Its pretty quiet too”
What buyers complain about
“it leaks”
“The gauges are too busy”
“Very poor quality for the gauges and can taps”
“Not all fittings are compatible”
“Does not fit current style R134A freon cans”
“somewhat expensive set”
“So it was going to take days to get the parts in order to overhaul the JB”
“Literally the balls in the coupling fell out while trying to connect to a port”
“died in the middle of use”
“would not hold”