In this Molekule Air Mini+ vs Air Pro review, we will compare the entry-level and high-end devices of the Palm Beach Gardens, Florida-based company.
Both received FDA 510(k) clearance as a Class II medical device to destroy viruses and bacteria. For both, FSA reimbursement is available. So how do the Air Mini+ and Air Pro differ, and which model is the better fit for your needs?
This side-by-side comparison will help you find out.
Molekule Air Mini+
Molekule Air Pro
Coverage Area
Up to 23 m² (250 ft²)
Up to 93 m² (1000 ft²)
CADR (Particles)
60 m³/h (35 CFM)
241 m³/h (142 CFM)
CADR (Formaldehyde)
?
?
Working Noise
41 – 65 dB(A)
33 – 64 dB(A)
PM 2.5 Sensor
Yes
Yes
Comparison: Molekule Air Mini+ vs Air Pro – What are the Differences?
Coverage Area & Efficiency
Molekule suggests that the Air Mini+ is suitable for up to 23 m² (250 ft²), while the Air Pro can deal with up to 93 m² (1000 ft²). However, those numbers are based on just one air change per hour (ACH), and a ceiling height of 2.6 m (8.5 ft).
Doubling the amount of ACH to two, which is recommended for regular air cleaning, would half the suggested room size. If you suffer from allergies or asthma and thus require five ACH, the coverage area would drop to 4.7 m² (50 ft²) and 18.6 m² (200 ft²), respectively.
Winner: Air Pro
Up to 23 m² (250 ft²)
Up to 93 m² (1000 ft²)
Clean Air Delivery Rate
The Air Mini+ and Air Pro capture 99.97% of pollutants and irritants with a True HEPA pre-filter, and then use Photo Electrochemical Oxidation (PECO) to destroy them at a molecular level by triggering a light-activated catalytic reaction on the surface of the filter.
Lastly, a layer of carbon neutralizes odors and gases, including VOCs. Similar to Dyson, Molekule argues that Clean Air Delivery Rate (CADR) is inadequate to measure the effectiveness of their purifiers. Thus, the numbers below are calculated and not official.
Winner: Air Pro
60 m³/h (35 CFM)
241 m³/h (142 CFM)
Working Noise
Despite being the more powerful device of the two, the Air Pro operates at a significantly lower noise level in sleep mode, at just 33 decibels (dB) compared to 41 dB for the Air Mini+. On the upper end, both models max out at around 65 dB.
The Air Mini+ and Air Pro can also be set to an auto mode called Auto Protect, in which they will automatically adjust their speed based on air quality. As soon as pollution levels start to decrease again after a sudden spike, their speed and noise level will decrease accordingly.
Winner: Air Pro
41 – 65 dB(A)
33 – 64 dB(A)
Sensors & Display
To gather the real-time data needed for the auto mode, the Air Mini+ relies on a particle sensor. The Air Pro even comes with a total of six sensors, allowing it to measure the concentration levels of chemicals, CO2, PM10, PM2.5, PM1.0, and humidity.
A colored light in the center of the display reveals the current air quality, with green indicating good and purple being unhealthy. A detailed history, and in the case of the Air Pro details about other types of pollutants, are available through the Molekule app (see below).
Winner: Air Pro
Yes / Touch display
Yes / Digital touch display
Connectivity & Compatibility
Both models can be monitored and controlled remotely using the Molekule app on your smartphone, and support voice control via Amazon Alexa. Unlike its competitor, the Air Mini+ is also Apple HomeKit enabled.
Winner: Air Mini+
Yes / Amazon Alexa, Apple HomeKit
Yes / Amazon Alexa
Weight & Dimensions
In the final round of this Molekule Air Mini+ vs Air Pro comparison, we will have a quick look at the weight and dimensions of the two devices. At 7.3 lbs (3.3 kg), a base diameter of 8.3 in (210 mm), and a height of 12 in (305 mm), the Air Mini+ is both lighter and smaller.
Winner: Air Mini+
7.3 lbs, 8.3 x 8.3 x 12 in
22.9 lbs, 10.9 x 10.9 x 23.1 in
Conclusion: Molekule Air Mini+ vs Air Pro – Which is the Better Air Purifier?
Unsurprisingly, the Molekule Air Mini+ cannot match the performance metrics of its bigger brother. It is worth a consideration if you have small spaces to purify and want a lightweight and compact device that can be easily carried from room to room.
For a larger coverage area, higher CADR, and lower noise level, opt for the Molekule Air Pro. The brand’s high-end device is also equipped with five additional sensors, providing you with much more details about the air quality in your home.
Molekule Air Mini+
Molekule Air Pro