VIVOHOME VH1502US 3/4 HP Dual-Stage AC Vacuum Pump Kit, 7.2 CFM
Product description
For car owners, homeowners, and HVAC technicians handling air-conditioning service, the VIVOHOME VH1502US combines a vacuum pump with a manifold gauge set and leak detector. It supports tasks ranging from R134a vehicle A/C service to R22 or R410A mini-split work.
The dual-stage pump moves air at 7.2 CFM and reaches 15 microns. Its 3/4 HP motor and included service tools bring evacuation and system checks together in one kit.
Color-coded hoses, refrigerant adapters, and R134a can taps help organize the connections needed for common A/C service tasks. The kit is designed for both DIY users and HVAC professionals.
Tech summary
- Type: Dual-stage AC vacuum pump and 4-way manifold gauge kit
- Power: 3/4 HP (550 W)
- Flow rate: 7.2 CFM (204 L/min)
- Vacuum level: 15 microns
- Duty cycle: 40–50 minutes
- Working noise: ≤65 dB
- Gauge: Shock-resistant, with calibration screw and readings up to 800 PSI
- What’s included: Vacuum pump, two bottles of vacuum oil, manifold gauge set, leak detector, two R134a quick couplers, four color-coded hoses, three adapters, two R134a can taps, storage box, and carry bag
The pump’s aluminum housing and iron base provide a stable setup, while anti-slip rubber feet help reduce vibration. A built-in cooling fan supports the stated 40–50-minute duty cycle, and dual exhaust filters help reduce oil mist during operation. Anti-backflow valves are designed to prevent oil from flowing back into the system. The gauge’s calibration screw and shock-resistant construction support readings during service and leak checks.
Compatibility & requirements
The kit is specified for R134a, R410A, R22, R12, and R502 refrigerants, it is not for A2 or A2L refrigerants. Its universal 1/4-inch SAE and 1/2-inch ACME inlets accommodate the listed connection types. For R134a, the included quick couplers ship open, so turn them to the closed position before connecting.
For a vehicle A/C recharge, the hoses, manifold gauge, R134a couplers, and can taps bring key service connections together. For a mini-split installation, the vacuum pump and manifold gauge set are part of the same kit. The leak detector adds a tool for checking for small leaks, while the color-coded hoses make it easier to keep lines organized. Match the refrigerant and connection setup to the system being serviced.
Who it’s for
This kit suits DIYers taking on vehicle A/C work as well as homeowners and HVAC technicians working with compatible air-conditioning systems. Rather than assembling a pump and service tools separately, buyers get a pump, manifold gauge, leak detector, hoses, adapters, and refrigerant-specific accessories in one package. The included vacuum oil and storage case support setup and storage between jobs.
Buyers highlight the kit’s functionality, perceived quality, and value. Those impressions make it especially appealing to shoppers looking for a combined set of equipment for occasional home or automotive service, as well as technicians seeking a ready-to-organize collection of tools.
Questions before you buy
Which refrigerants can this kit be used with? It is specified for R134a, R410A, R22, R12, and R502. It is not intended for A2 or A2L refrigerants.
What tools and accessories are included? The package includes the vacuum pump, two bottles of vacuum oil, a 4-way manifold gauge set, a leak detector, four color-coded hoses, two R134a quick couplers, three adapters, two R134a can taps, a storage box, and a carry bag.
How should I prepare the R134a quick couplers? They arrive in the open position. Turn each coupler to the closed position before connecting it.
When it makes sense
Choose the VIVOHOME VH1502US when you want a dual-stage vacuum pump and a broad set of A/C service tools together for compatible automotive or HVAC work. Its 7.2 CFM flow rate, manifold gauge, leak detector, and refrigerant connections make it a practical fit for users who want one organized kit for evacuation and service checks.