Shopping Cart

Your cart is empty.

Your cart is empty.

Vacuum Pump for HVAC, 1 Stage Air Conditioning Vacuum Pump for R12 R22 R134a R410a System, 1/4HP 25 Microns, with Oil (4.0 CFM)

Free shipping on orders over $29.99

$56.99

$ 24 .99 $24.99

In Stock

1.Size:4.0 Cfm


About this item

  • Deeper, ultimate vacuum - WISSCOOL single stage vacuum pump, powered by a 1/3 hp all-copper motor, ensures swift HVAC servicing. High 4 CFM rating for fast, thorough evacuation down to 25 microns (3.3 Pa).
  • Wisscool pumps are engineered specially to meet the needs of the kind of A/C work you’re doing today, and to give you trouble-free operation. Ideal for AC systems using R12, R22, R134a, R410a, R502, and R1234yf refrigerants.
  • High-Efficiency Performance: Constructed with a sturdy aluminum alloy casing, this automatic AC vacuum pump effectively dissipates heat and withstands corrosion, ensuring longevity. Its intake filter provide efficient protection against impurities and oil mist, preserving peak performance.
  • User-Friendly: Equipped with an oil reservoir featuring a practical sight glass and scale, this AC vacuum pump allows easy monitoring of oil levels and timely refills. Its nonslip handle enhances portability, facilitating transport and storage between tasks.
  • Package includ: Vacuum Pump, Oil, Operation Guide. Port Sizes:1/4". Motor: Copper; Intake fitting with switchable valve. Center oil fill port is accessible from front as well as sides.



Product Description

B0CXD5G2XM
vacuum pump
vacuum pump
vacuum pump
vacuum pump

steven c.
Reviewed in the United States on January 4, 2025
works good
James Fruehwirth
Reviewed in the United States on January 17, 2025
No contact info or even the name of the manufacturer for this item. I dearched the name Wisscool and got no hits at all. Only hiys are for sellers of this product. As stated in many other reviews on here, there is oil all over the pump when you open it up. This means there is already a leak in the seals before you even start to use it. Plus, there is now oil on the motor coils which can cause a short or even start a fire. Some people stated they cleaned it up and used it without an issue, but they have only had it for a couple months. I gave 2 stars because of this inability to reach CS.
Coach G
Reviewed in the United States on July 16, 2024
Works very well, not to loud.
Cat Scanned
Reviewed in the United States on June 2, 2024
This a/c vacuum pump is great for working on car a/c systems and creating a vacuum. This unit is easy to use and maintain. A good value.
Customer
Reviewed in the United States on June 19, 2024
This is a fully functional vacuum pump. It's just a single stage, so it takes a little longer to get to a proper vacuum, but it will get there, and it works fine. I've been doing hvac for over 20 years, and I think this has a valuable place on my truck. It's perfect for mini split systems where there are not a lot of large coils and not a lot of copper tubing. This is also nice for those who repair refrigerators and other similar things because it's light and easier to carry into smaller spaces. The only issue I had with this is that there must have been vacuum pump oil already in my unit and it was spilled all over the pump so I had to clean all of that up but it does come with a bottle of oil as well. This is also nice to have as a backup pump in case your main one breaks down, something is better than nothing. All in all, I'm happy with it, and I find it to be a good value for what you get.
ACustomer
Reviewed in the United States on December 3, 2024
Worked as should. A/C up and running again
Chris in Virginia
Reviewed in the United States on November 26, 2024
This little guy did a good job on our mini-split install. As one other reviewer said it's small and it takes a little while to get the job done, but it does it. Only four stars on this one since it came boxed up leaking and low on oil. The added oil didn't bring it to full so we need to purchase more to bring it up to spec. I still do recommend this one.
Recommended Products

$1,219.76

$ 99 .00 $99.00

5.0
Select Option

$83.98

$ 37 .99 $37.99

4.8
Select Option