Air conditioning vacuum pumps are crucial for the removal of moisture from air conditioning system. Most people rarely understand why air conditioning systems fail, but it is the moisture in them. Being able to remove moisture from your air conditioning system can help prolong its lifespan. Moisture in the air conditioning system, when left unattended for long, will freeze and form a fine mist in the refrigerant leading to corrosion of the AC components.
This is where the AC vacuum pumps come in playing an important role of sucking the moisture. However, choosing the best AC vacuum pump is not an easy thing as the market is usually flooded with several brands. You don’t want to make a bad choice and go for some of the inferior models. This article aims to help you make a wise selection by narrowing down your options in the market to only the best ones. Read on and make sure you choose from our list.
Table of Contents
- Best Robinair Air Conditioning Vacuum Pumps Reviews
- 10. ZENY 3, 5 CFM Single Stage 5 Pa Rotary Vane Economy Vacuum pump
- 9. Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set
- 8. Kozyvacu, 3.5 CFM Single-Stage Rotary Vane Economy Vacuum Pump
- 7. Robinair VacuMaster Single Stage Vacuum Pump
- 6. ZENY Combo Air Vacuum Pump HVAC A/C Refrigeration
- 5. Kozyvacu 4.5 CFM Single-Stage Rotary Vane Economy Vacuum pump
- 4. Robinair 15500 VacuMaster Economy Vacuum Pump
- 3. Kozyvacu 5.0CFM 2-Stage Rotary Vane Economy Pump
- 2. XtremepowerUS ¼ HP Single Stage Rotary Vane Vacuum Pump
- 1. Robinair 15800 VacuMaster Economy Vacuum Pump
Best Robinair Air Conditioning Vacuum Pumps Reviews
|ZENY 3,5CFM Single-Stage 5 Pa Rotary Vane||12.6 x 10.6 x 6.3 inches||11.7 pounds||Check Price|
|XtremepowerUS 3CFM or 4CFM Air Vacuum Pump||14 x 12.2 x 10.9 inches||10 pounds||Check Price|
|Kozyvacu, 3.5 CFM Single-Stage Rotary Vane||10.7 x 10.6 x 4.7 inches||10.6 pounds||Check Price|
|Robinair (15310) VacuMaster Single Stage Vacuum Pump||14.1 x 6.2 x 11.2 inches||15.7 pounds||Check Price|
|ZENY Combo 3,5CFM 1/4HP Air Vacuum Pump||Check Price|
|Kozyvacu,4.5CFM Single-Stage Rotary Vane||11 x 8.5 x 4.7 inches||12.8 pounds||Check Price|
|Robinair (15500) VacuMaster Economy Vacuum Pump||15 x 8 x 11.7 inches||21 pounds||Check Price|
|Kozyvacu, 5.0CFM 2-Stage Rotary Vane||12.6 x 5.3 x 9.2 inches||19 pounds||Check Price|
|XtremepowerUS 1/4 HP Single Stage Rotary Vane||13.7 x 12 x 6.9 inches||13 pounds||Check Price|
|Robinair (15800) VacuMaster Economy Vacuum Pump||18 x 13 x 8 inches||39.9 pounds||Check Price|
10. ZENY 3, 5 CFM Single Stage 5 Pa Rotary Vane Economy Vacuum pump
The ZENY CFM Single Stage Economy pump is a great option for people on a budget. It is an affordable pump that comes without sacrificing some of the most important features and giving users value for their money. You will never go wrong with this model as it has been proven to work efficiently. It is a low noise pump that will not create any noise pollution. The pump is durably built using the heavy duty aluminum casing. It also comes with an internal high volume cooling fan for extended use and an oil drain plug at the bottom. There are a further non-slip cushion handle and oil sight glass for monitoring the oil levels.
- Motor tends to stick requiring a manual turn to loosen it up
9. Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set
XtremepowerUs is a surprisingly great pump with a ¼ HP3CFM single-stage rotary vane vacuum pump with amazing features. The pump uses 110 voltages that ensure it pumps out all the moisture in no time. The gauges of the pump have been silicone dampened. It further comes with three colors coded hose measuring 36 inches. It is a great choice that will work efficiently without any flaws and a good choice on our list.
- Very nice kit for the money
- You will need to buy an adapter
- The multi-pressure gauges are for different applications
8. Kozyvacu, 3.5 CFM Single-Stage Rotary Vane Economy Vacuum Pump
Kozyvacu is a lightweight AC vacuum pump that has been built to last. It is constructed using the lightweight aluminum cast for maximum durability. The pump is made using the direct drive motor allowing for ease starting and maintenance. You can monitor the oil levels and quality through the oil viewing windows. There is also a drain valve at the bottom of the reservoir for faster draining of the oil. The oil fill port makes the addition of oil pretty easy for users. This pump will make a great choice for extended work as it also comes with a built-in high volume cooling fan.
- Works for long without heating
- Lightweight and easy to transport
- Easy to start and use
- Lacks a check valve on the suction ports
7. Robinair VacuMaster Single Stage Vacuum Pump
The Robinair Vacumaster has been highly tested to meet the high Robinair standards. It is a powerful pump that features capacity and power to serve a wide range of applications. It has a high CFM rating for fast evacuation of moisture. Other features in this pump include a drain valve positioned at the bottom of the reservoir for faster draining and oil fill ports on both sides. There is a further sight glass on the front of the pump to show the oil levels. The high torque design is easy to start and operate efficiently
- Easy to start and use
- Drains oil fast
- Durable with an aluminum casing
- Not the fastest in the market but pulls a great vacuum
6. ZENY Combo Air Vacuum Pump HVAC A/C Refrigeration
This ZENY Combo Pump is a highly efficient and low noise machine that works effectively. It is a great pick on our list with several amazing features that make pull a vacuum quite fast. It is nicely constructed using the heavy duty aluminum casing for durability and lightweight. Other features include an internal high volume cooling fan and drain valve positioned in the bottom reservoir. The exhaust port has an exhaust cap and a direct drive motor that allows for easy starting of the machine. The oil sight glass allows users to view the oil level and quality.
- Easy to start
- Low noise levels
- The hoses to do not fit most standard AC
5. Kozyvacu 4.5 CFM Single-Stage Rotary Vane Economy Vacuum pump
Like most Kozyvacu pumps, this one is a lightweight option that is constructed using the lightweight cast aluminum for maximum durability. This is one of the easiest pumps to start and use. It works well using the direct drive motor that is easy to start. The viewing windows on the front allow the user to check the oil levels and quality with ease. Oil-fill ports for easy refilling and a built-in cooling fan for extended use.
- Does not heat even when used for long periods
- Easy to start and use
- A bit loud
4. Robinair 15500 VacuMaster Economy Vacuum Pump
This Robinair is a great design that is compact and lightweight. It does not occupy a lot of space making it easy to store and transport. It is a free air displacement and comes with a factory micron rating. It uses the Two-Stage Design that cleans the system thoroughly more than a single stage pump ensuring your AC system is clean at all times. The stage pumping stage uses low pressure to create a deeper pull. Other features here include a sight glass for monitoring the oil levels and oil drain valve. The cast aluminum housing ensures the pump is not only durable but also lightweight.
- Lightweight and durable
- Creates a deeper pull
- Great design
- Easy start-up
- Gets a bit hot
3. Kozyvacu 5.0CFM 2-Stage Rotary Vane Economy Pump
The 2-Stage Kozyvacu Economy Pump is another great choice when you’re looking to pull deeper and clear all the moisture from your air conditioning systems. It has a direct motor for an easy startup like most Kozyvacu pumps and oil viewing windows for checking the oil quality and levels. The cast aluminum casing ensures the pump is durable and lightweight. It works perfectly for extended periods without heating using the internal built-in high volume cooling fan.
- Does not heat easily
- Pulls deeper
- Lasts for long
- Oil smoke and vapor comes out of the oil fill when running
2. XtremepowerUS ¼ HP Single Stage Rotary Vane Vacuum Pump
The XtremepowerUS pump is a well-built pump with a heavy duty aluminum alloy casing to ensure it remains lightweight and durable. It I a high-efficiency pump that runs smoothly producing very minimal noise levels. The inbuilt cooling fan ensures it runs for long without heating. There is an oil valve positioned at the bottom for faster draining.
- Drains faster
- Durable and lightweight
- Heats up
1. Robinair 15800 VacuMaster Economy Vacuum Pump
The 15800 Robinair is one number one vacuum pump with amazing features that make it rank first. It is a great pick free air displacement and factory micron rating. The pump comes with 115 voltage and an intake fitting of ¼ inch MFL, 3/8 inch MFL and 3/8 Inch FFLx1/2 Acme adapter. You can find most of the features in almost all Robinair pumps. It is a great pick made to meet the highest Robinair standards. The high torque design of the pump allows for easy startup and efficient operations.
- Easy startup
- Efficient operations
- Requires regular oil change