---
product_id: 5931434
title: "QS5"
brand: "inficon"
price: "€ 786.62"
currency: EUR
in_stock: null
reviews_count: 9
category: "Inficon"
url: https://www.desertcart.hr/products/5931434-qs5
store_origin: HR
region: Croatia
---

# Dual voltage 110V/220V 5 CFM air displacement 2-year replacement warranty QS5

**Brand:** inficon
**Price:** € 786.62
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your HVAC game with the QS5 – precision, power, and durability in one pump!

## Quick Answers

- **What is this?** QS5 by inficon
- **How much does it cost?** € 786.62 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/5931434-qs5)

## Best For

- inficon enthusiasts

## Why This Product

- Trusted inficon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable metal fittings and base withstand daily heavy use
- • **User-Centric Design:** No-slip rubber handle and recessed power switch prevent accidents
- • **Oil Demister Technology:** Reduces oil exhaust for cleaner, safer operation
- • **Dual Voltage Flexibility:** Seamlessly switch between 110V and 220V for any job site
- • **Powerful 5 CFM Displacement:** Rapid vacuum down to 15 microns for precision performance

## Overview

The Inficon QS5 Vacuum Pump delivers a robust 5 CFM air displacement with a vacuum capability down to 15 microns, ideal for professional HVAC and lab applications. Featuring dual voltage operation (110V/220V), durable metal construction, and an oil demister to reduce exhaust contamination, it combines reliability with user-friendly design elements like a no-slip handle and recessed power switch. Backed by a 2-year replacement warranty and US-based tech support, the QS5 is engineered for consistent, long-term performance at a competitive price point.

## Description

QS5 is a 5 CFM pump with premium features without the premium price. Dual voltage operation, brass fittings, and an exhaust demister make QS5 a versatile and durable pump for everyday use. A two-year over-the-counter warranty ensures QS5 will stand up to daily punishment for years.

Review: Excellent, two stage, 5CFM for DIY minisplit install. - Just installed a 2Ton 24K BTU minis split with 25ft lineset and this vacuum worked perfect. Drew down fast to around 100microns in about 7 minutes, even below what was asked for by manufacturer. I did a triple evacuation using nitrogen, ( See HVAC tips guy on youtube for Triple evacuation method) and it worked flawless. Comes packaged with TWO bottles of oil. One to get you started, and another for the oild change whenever someday. A quality product. Quiet. Heavy build quality. Happy with it. I don't have other experience with single stage or cheaper ones, but very glad I sprung for this one. One of those get what you pay for purchases. A comfort zone.
Review: Excellent Quality! Best in class - This vacuum pump has been amazing. It is WAY better than the cheap ones you see all over desertcart. It is just as good, or even better, than the $500+ options. Seriously has to be the best in it's price class. The build quality is top notch. Don't even think about buying one of those Robinair ones over this. I tested the one I got, ultimate vacuum was 8 microns and it achieves just over it's 5 CFM rating. EDIT: Used it to pump down a 2 ton mini split this weekend. Worked great in the 108 degree heat, the fan kept it cool. Comes with 2 oil changes which was nice. Uses hydrotreated top notch oil. I was able to pump down to 115 microns on the mini split, measured at the compressor service valve. Nice!

## Features

- Includes: QS5, Detachable power cord, Vacuum pump oil
- 5 CFM displacement for vacuum down to 15 microns
- Inlet check valve prevents oil from flowing back into the system
- Durable metal fittings and base
- Oil demister helps reduce oil in exhaust
- Versatile dual voltage operation
- Rubber handle for no-slip grip
- Recessed power switch can't accidentally be tripped
- Two-year replacement warranty
- US Technician Support via Email and Phone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008FM9ILC |
| Best Sellers Rank | #323,034 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #113 in Lab Vacuum Pumps |
| Date First Available | June 28, 2012 |
| Item Weight | 26.7 pounds |
| Item model number | 700-100-P1 |
| Manufacturer | Inficon |
| Package Dimensions | 16 x 12.5 x 8.75 inches |

## Images

![QS5 - Image 1](https://m.media-amazon.com/images/I/61CyMCwuwAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent, two stage, 5CFM for DIY minisplit install.
*by D***Y on November 16, 2023*

Just installed a 2Ton 24K BTU minis split with 25ft lineset and this vacuum worked perfect. Drew down fast to around 100microns in about 7 minutes, even below what was asked for by manufacturer. I did a triple evacuation using nitrogen, ( See HVAC tips guy on youtube for Triple evacuation method) and it worked flawless. Comes packaged with TWO bottles of oil. One to get you started, and another for the oild change whenever someday. A quality product. Quiet. Heavy build quality. Happy with it. I don't have other experience with single stage or cheaper ones, but very glad I sprung for this one. One of those get what you pay for purchases. A comfort zone.

### ⭐⭐⭐⭐⭐ Excellent Quality! Best in class
*by P***C on June 21, 2020*

This vacuum pump has been amazing. It is WAY better than the cheap ones you see all over Amazon. It is just as good, or even better, than the $500+ options. Seriously has to be the best in it's price class. The build quality is top notch. Don't even think about buying one of those Robinair ones over this. I tested the one I got, ultimate vacuum was 8 microns and it achieves just over it's 5 CFM rating. EDIT: Used it to pump down a 2 ton mini split this weekend. Worked great in the 108 degree heat, the fan kept it cool. Comes with 2 oil changes which was nice. Uses hydrotreated top notch oil. I was able to pump down to 115 microns on the mini split, measured at the compressor service valve. Nice!

### ⭐⭐⭐⭐⭐ Excellent pump
*by B***S on January 22, 2025*

I used this for a lot of pro jobs and it pumps down extremely quick. Highly recommend

## Frequently Bought Together

- Inficon Model QS5, Vacuum Pump, 5 CFM Air Displacement, 110V/220V, 700-100-P1
- CPS VG200 Digital Vacuum Gauge | NIST Calibration for Accuracy | Withstand 400 Psi Pressure, Easy-to-Read 5-Digit LCD | Perfect for Vacuum Testing in HVAC/R Systems
- INFICON Wey-TEK, Refrigerant Charging Scale, 713-202-G1

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**Shop now:** [https://www.desertcart.hr/products/5931434-qs5](https://www.desertcart.hr/products/5931434-qs5)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-03*