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Alen BreatheSmart FLEX vs Molekule Air Mini+: 83 Highlights & 73 Differences — So, Which Air Purifier Actually Works Better

Explore pros and cons of each for easy buying. Larger rooms or advanced tech? Decide quickly. Not sure which air purifier is the better fit? This air purifiers comparison puts Alen BreatheSmart FLEX vs Molekule Air Mini+ side by side — starting from fan speed levels, ozone emission safe, fuse type & wifi connectivity to what users love.

Alen BreatheSmart FLEX
65 Points
Molekule Air Mini+
vs

Highlights 169

No extras. Just what matters.
62 Points
vs
65 Points

Why is Alen BreatheSmart FLEX better than Molekule Air Mini+ ?

Scroll down for more facts

Alen BreatheSmart FLEX vs Molekule Air Mini+: A Contemporary Air Purifier Face-Off

Comparing the Alen BreatheSmart FLEX and the Molekule Air Mini+ reveals two air purifiers built with distinct philosophies to tackle indoor air quality. Both models emphasize modern design and cater primarily to bedroom and office environments, yet they diverge significantly in filtration technology, room coverage, and innovative features. The Alen BreatheSmart FLEX adopts a traditional HEPA filtration system, designed for >700 sq ft spaces with a focus on low noise levels and long-lasting filters. Conversely, the Molekule Air Mini+ integrates advanced PECO technology targeting microscopic pollutants in smaller rooms up to 250 sq ft while offering smart connectivity and a compact tabletop form.

Alen BreatheSmart FLEX: Powerhouse Performance with Trusted HEPA Filtration

The Alen BreatheSmart FLEX shines when prioritized for its generous 700 square feet coverage area, making it an excellent choice for larger rooms like master bedrooms or medium-sized offices. Packing a robust HEPA filtration system with 99.97% efficiency, it adeptly captures pollen, dust, and smoke, boasting a strong CADR rating for smoke (187) and pollen (135). Noise-conscious users will appreciate its whisper-quiet operation down to 25 dB, ideal for nighttime use, enhanced further by a dedicated sleep mode for minimal disturbance.

Another defining strength is its 12-month filter life, significantly longer than competitors, which translates to ongoing savings and less frequent replacements. The air purifier is thoughtfully designed for ease of maintenance with front-access slide-out filters and a tool-free setup, making upkeep straightforward.

Consciously built for simplicity, it skips WiFi and app connectivity in favor of a reliable offline mode; controls are handled through responsive touch controls placed conveniently on the front. Safety certifications are extensive - including Energy Star, EPA certification, and AHAM validation - assuring users of dependable performance and eco-friendliness. Its lifetime warranty with onsite service further enhances peace of mind for long-term ownership.

For consumers evaluating power consumption, the FLEX model operates at a steady 50 watts and maintains consistent airflow performance across its four fan speed levels, including a turbo mode for rapid purification bursts.

Molekule Air Mini+: Innovation Meets Smart Air Quality Control

The Molekule Air Mini+ showcases a distinctly modern approach with its compact, tabletop cylindrical design, optimized for smaller footprints like nurseries, bedrooms, or home offices. Its innovative PECO filtration technology targets organic pollutants at a molecular level, which differs from traditional HEPA by breaking down contaminants rather than just capturing them. The unit combines a pre-filter with activated carbon to handle odors and gases, enhancing comprehensive air cleaning for sensitive environments.

Despite a smaller coverage area of 250 square feet, the Molekule excels with innovative features rarely seen in competitors at this scale. The integrated air quality sensor and real-time LED display allow continuous monitoring of your environment, while automatic mode and auto fan speed adjustments optimize purification without user intervention.

The control panel offers both physical buttons and touch sensitivity atop the unit, complemented by WiFi connectivity and a robust mobile app for remote operation, scheduling, and firmware updates. This innovative ecosystem is supported by voice assistant compatibility (Alexa and Google Assistant) and a cloud-connected platform, facilitating a modern, integrated experience that can adapt to user preferences flexibly.

Safety is also thoughtfully considered. The Air Mini+ features tipover protection along with a UV safety shield guarding its sterilization light, which is helpful in combating bacteria and viruses. Despite its intelligent design, this model runs noisier at a minimum of 39 dB and a maximum reaching 62 dB, which may impact quiet-room settings.

Its filters, although sophisticated, need replacement roughly every six months, shorter than the Alen FLEX, and energy use is slightly lower at 39 watts. Warranty support encompasses comprehensive channels, including live chat, mobile app assistance, and a two-year limited period with nationwide replacement service, making it user-friendly for those accustomed to tech-savvy customer care.

Quick Take

The Alen BreatheSmart FLEX emerges as the go-to for larger spaces demanding quiet, efficient HEPA filtration paired with simplicity and long-term reliability. Meanwhile, the Molekule Air Mini+ appeals to tech enthusiasts looking for a smaller air purifier infused with innovative features, sophisticated PECO purification, and air quality real-time monitoring. 

Closing Recommendation

Ultimately, the choice comes down to your specific needs: opt for the Alen BreatheSmart FLEX if you're furnishing a bigger area and value quiet, certified performance with low maintenance. Choose the Molekule Air Mini+ if your priority lies in intelligent connectivity, advanced pollutant breakdown technology, and a compact design tailored for smaller rooms.

Verdict

  • Winner: Alen BreatheSmart FLEX - offers superior coverage, quieter operation, longer filter life, and robust certifications ensuring dependable and energy-efficient air purification.
  • Runner-up: Molekule Air Mini+ - excels in small spaces with cutting-edge PECO technology, smart app integration, and real-time air quality feedback, albeit at higher noise levels and more frequent filter replacements.

Explore more details about the Alen BreatheSmart FLEX here, or dive into the Molekule Air Mini+ specs and features here.

Could you check the price and availability of the Alen BreatheSmart FLEX at $265.62 at alen.com?

Find the Molekule Air Mini+ starting at $299.99 and up via the Molekule online store or popular retailers.

Comparisons 32

Two enter. One leaves your cart.

Related comparisons 32

Because one duel is never enough.

Comparisons & Facts 169

Side by side. The numbers. The features. No drama.

Trying to choose between Alen BreatheSmart FLEX and Molekule Air Mini+? This versus breakdown covers everything — specs, pros and cons, pricing, what users like (and don’t), and which air purifier makes more sense for your needs and budget.

General Information 13

Design Style

What is the design style?

86 Alen BreatheSmart FLEX 0 Votes Modern

80 Molekule Air Mini+ 0 Votes Modern, Minimalist

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Design Style

Design Style: Alen BreatheSmart FLEX has a Modern style. Molekule Air Mini+ features Modern and Minimalist styles, appealing to users wanting sleeker aesthetics.

The visual and structural style of the purifier’s exterior.

Technology Type

What technology does it use?

46 Alen BreatheSmart FLEX 0 Votes HEPA

75 Molekule Air Mini+ 1 Votes PECO

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Technology Type

Technology Type differs with Alen BreatheSmart FLEX using HEPA filtration and Molekule Air Mini+ employing PECO technology. HEPA excels at particulate filtration; PECO breaks down pollutants at molecular level.

The primary purification technologies used by the unit.

The PECO technology in the Molekule Air Mini+ sounds pretty advanced and effective for breaking down pollutants. While HEPA is proven, I'm kinda interested in this new tech. It's different and potentially better for certain types of particles.

See more

Model Name

What is the model name?

74 Alen BreatheSmart FLEX 0 Votes Alen BreatheSmart FLEX

67 Molekule Air Mini+ 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Model Name

Model Name comparison shows Alen BreatheSmart FLEX vs Molekule Air Mini+. Alen FLEX is a console model released in 2021, while Molekule Air Mini+ is a tabletop model from 2019. Alen FLEX suits those preferring newer models with a console setup.

The official name or model identifier of the air purifier.

Model Type

What type of model is this?

56 Alen BreatheSmart FLEX 0 Votes Console

60 Molekule Air Mini+ 0 Votes Tabletop

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Model Type

Model Type differs as Alen BreatheSmart FLEX is a console and Molekule Air Mini+ is a tabletop device. This impacts placement flexibility, with Molekule being more portable and Alen better for floor use.

The structural style or type of the air purifier.

Intended Room Type

What room type is it intended for?

31 Alen BreatheSmart FLEX 0 Votes Bedroom, Office

29 Molekule Air Mini+ 0 Votes Bedroom, Office, Nursery, Living Room

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Intended Room Type

Intended Room Type: Alen BreatheSmart FLEX targets Bedrooms and Offices; Molekule Air Mini+ covers Bedroom, Office, Nursery, and Living Room. Molekule’s broader range suits multi-room households.

Specifies what kind of room the air purifier is designed for.

Form Factor

What is the form factor?

46 Alen BreatheSmart FLEX 0 Votes Tower

40 Molekule Air Mini+ 0 Votes Tabletop

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Form Factor

Form Factor contrasts tower design in Alen BreatheSmart FLEX and tabletop for Molekule Air Mini+, affecting space use and portability.

The overall shape and layout of the device.

Country Of Origin

What is the country of origin?

56 Alen BreatheSmart FLEX 0 Votes CN

85 Molekule Air Mini+ 0 Votes US

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Country Of Origin

Country Of Origin: Alen BreatheSmart FLEX made in China; Molekule Air Mini+ manufactured in the USA, relevant for customers preferring domestic products.

The country where the product was manufactured.

Release Year

What year was it released?

81 Alen BreatheSmart FLEX 0 Votes 2021

65 Molekule Air Mini+ 0 Votes 2019

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Release Year

Release Year shows Alen BreatheSmart FLEX launched in 2021 versus Molekule Air Mini+ in 2019. Alen offers newer technology benefiting users wanting recent innovations.

The year the model was first released to market.

Control Type

What control types are available?

66 Alen BreatheSmart FLEX 0 Votes Touch

70 Molekule Air Mini+ 0 Votes Touch, App

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Features a touch-sensitive control panel for easy and intuitive operation.

Molekule Air Mini+
Molekule Air Mini+

The device offers flexible control options, including responsive Touch controls directly on the unit and comprehensive management through a dedicated mobile App.

The methods available to operate the device.

Display Type

What is the display type?

0 Alen BreatheSmart FLEX 0 Votes None

65 Molekule Air Mini+ 0 Votes LED

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

No display included, keeping the design minimalist and focused on performance.

Molekule Air Mini+
Molekule Air Mini+

The device features an LED display type, offering clear visual indicators for status and settings.

The kind of display interface provided.

Product Series

What is the product series?

75 Alen BreatheSmart FLEX 0 Votes BreatheSmart

60 Molekule Air Mini+ 0 Votes Air Mini+

Indicates which product line or series the model belongs to.

Dimensions & Weight 10

Height

What is the height?

25 inch 0 Votes
Alen BreatheSmart FLEX
12 inch 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Height

Height: Alen BreatheSmart FLEX stands 25 inches tall; Molekule Air Mini+ is 12 inches, indicating Alen is taller and more prominent.

The total vertical measurement from base to top.

Weight

What is the weight?

15 lbs 0 Votes
Alen BreatheSmart FLEX
7.7 lbs 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Weight

Weight: Alen BreatheSmart FLEX weighs 15 lbs (6.8 kg), while Molekule Air Mini+ weighs 7.7 lbs (3.5 kg). Molekule is roughly half the weight, enhancing portability.

The total weight of the air purifier unit.

Cord Length

What is the cord length?

7.8 ft 0 Votes
Alen BreatheSmart FLEX
6 ft 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Cord Length

Cord Length: Alen BreatheSmart FLEX has a 7.8 ft cord, Molekule Air Mini+ has 6 ft. Alen offers greater reach for power placement flexibility.

The length of the power cord attached to the purifier.

Width

What is the width?

15 inch 0 Votes
Alen BreatheSmart FLEX
8.26 inch 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Width

Width: Alen BreatheSmart FLEX measures 15 inches width versus Molekule Air Mini+ at 8.26 inches. Molekule is more compact and space-saving.

The horizontal measurement of the air purifier.

Package Depth

What is the package depth?

9 inch 0 Votes
Alen BreatheSmart FLEX
4 inch 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Package Depth

Package Depth: Alen BreatheSmart FLEX packaged at 9 inches depth; Molekule Air Mini+ at 4 inches, making Molekule more compact in packaging.

The depth of the product packaging.

Package Width

What is the package width?

15.5 inch 0 Votes
Alen BreatheSmart FLEX
9 inch 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Package Width

Package Width: Alen BreatheSmart FLEX ships with 15.5 inches width packaging, Molekule Air Mini+ with 9 inches. Molekule offers easier storage and shipping.

The width of the product packaging.

Package Height

What is the package height?

25.5 inch 0 Votes
Alen BreatheSmart FLEX
13 inch 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Package Height

Package Height: Alen BreatheSmart FLEX package height is 25.5 inches; Molekule Air Mini+ package height is 13 inches, reflecting Alen’s larger dimension.

The height of the product packaging.

Base Diameter

What is the base diameter?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

6.5 inch 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Base Diameter

Base Diameter: Alen BreatheSmart FLEX lacks base diameter data; Molekule Air Mini+ base diameter is 6.5 inches, useful for tabletop placement stability.

The circular base width for tower-style purifiers.

Depth

What is the depth?

8.5 inch 0 Votes
Alen BreatheSmart FLEX
3.3 inch 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Approximately 21.6 cm deep, a slim design that doesn't take up much space.

The front-to-back measurement of the purifier.

Package Weight

What is the package weight?

15.5 lbs 0 Votes
Alen BreatheSmart FLEX
9.2 lbs 0 Votes
Molekule Air Mini+

The total shipping weight including packaging.

Performance & Efficiency 19

Coverage Area

What is the coverage area?

700 sq ft 1 Votes
Alen BreatheSmart FLEX
250 sq ft 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Coverage Area

Coverage Area: Alen covers 700 sq ft; Molekule Air Mini+ covers 250 sq ft. Alen is suitable for larger spaces nearly three times Molekule’s range.

The total maximum area the purifier can effectively clean.

The Alen BreatheSmart FLEX's coverage area is definitely a winner for larger rooms. 700 sq ft is much better than the 250 sq ft of the Molekule. I need something for a bigger space.

See more

Clean Air Delivery Rate

What is the overall CADR?

225 cfm 0 Votes
Alen BreatheSmart FLEX

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Clean Air Delivery Rate

Clean Air Delivery Rate (CADR) is available only for Alen BreatheSmart FLEX at 225 cfm. Molekule Air Mini+ CADR is unavailable, making Alen better specified for airflow performance.

Measures the total air cleaning rate in cubic feet per minute.

CADR Dust

What is the CADR for dust?

53 cfm 0 Votes
Alen BreatheSmart FLEX
95 cfm 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
CADR Dust

CADR Dust: Alen emits 53 cfm, Molekule Air Mini+ outputs 95 cfm, meaning Molekule is more effective for dust filtration despite smaller room coverage.

Dust-specific clean air delivery rate.

Air Changes Per Hour

How many air changes per hour?

4 ACH 0 Votes
Alen BreatheSmart FLEX
2 ACH 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Air Changes Per Hour

Air Changes Per Hour (ACH): Alen BreatheSmart FLEX achieves 4 ACH, while Molekule Air Mini+ provides 2 ACH. Alen delivers twice as many air changes, improving air refresh speed.

Number of complete air changes per hour.

Power Consumption

What is the power consumption?

50 Watt 0 Votes
Alen BreatheSmart FLEX
39 Watt 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Power Consumption

Power Consumption: Alen draws 50 watts; Molekule consumes 39 watts, making Molekule more energy-efficient for continuous use.

Average electrical power used during operation.

Voltage

What is the voltage requirement?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

100 Volt 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Voltage

Voltage: Alen BreatheSmart FLEX lacks voltage data; Molekule Air Mini+ operates at 100 volts, relevant for location power compatibility.

Electrical operating voltage required.

Noise Level Max

What is the maximum noise level?

50 dB 0 Votes
Alen BreatheSmart FLEX
62 dB 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

At its maximum setting, it operates at 50 dB, similar to the noise level of a typical office environment.

Molekule Air Mini+
Molekule Air Mini+

The maximum noise level of the device is 62 dB, which is comparable to a normal conversation, typically occurring at its highest fan speed setting.

Maximum noise level at highest fan speed.

Frequency

What is the operating frequency?

60 Hz 0 Votes
Alen BreatheSmart FLEX
50 Hz 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Works with standard 60 Hz electrical outlets, common in North America.

Molekule Air Mini+
Molekule Air Mini+

The device operates at a frequency of 50 Hz, compatible with standard electrical grids. However, official sources such as the user manual indicate it supports both 50 Hz and 60 Hz for broader international compatibility. 

The electrical frequency of operation.

Noise Level Min

What is the minimum noise level?

25 dB 1 Votes
Alen BreatheSmart FLEX
39 dB 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Operates as quietly as a whisper at minimum speed, making it ideal for bedrooms or study areas.

Minimum operating noise level at lowest fan speed.

Noise level is a big factor for me since it'll be in my bedroom. The Alen at 25 dB is much quieter than the Molekule at 39 dB. That's a clear win for peaceful sleep.

See more

CADR Smoke

What is the CADR for smoke?

187 cfm 0 Votes
Alen BreatheSmart FLEX
120 cfm 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

CADR (Clean Air Delivery Rate) for smoke is 187 cfm, a solid rating for smoke removal in medium-sized rooms.

Smoke-specific clean air delivery rate.

CADR Pollen

What is the CADR for pollen?

135 cfm 0 Votes
Alen BreatheSmart FLEX

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

CADR for pollen is 135 cfm, efficiently removing allergens from the air.

Pollen-specific clean air delivery rate.

Maximum Coverage Area

What is the maximum coverage area?

700 sq ft 0 Votes
Alen BreatheSmart FLEX
250 sq ft 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Matches the recommended room size, ensuring optimal performance in areas up to 700 sq ft.

The largest possible area where the air purifier remains effective.

Filtration System 18

Carbon Filter Type

What is the carbon filter type?

86 Alen BreatheSmart FLEX 0 Votes Activated Carbon

85 Molekule Air Mini+ 0 Votes Activated Carbon

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Carbon Filter Type

Carbon Filter Type: Both units use Activated Carbon filters, enabling odor and gas absorption effectively.

Type of carbon material used for odor and gas removal.

Filter Life Duration

What is the filter life duration?

12 month 1 Votes
Alen BreatheSmart FLEX
6 month 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Filter Life Duration

Filter Life Duration: Alen lasts 12 months per filter; Molekule is 6 months. Alen offers longer filter longevity, reducing replacement frequency.

Expected lifespan of the filter before replacement.

I really don't want to replace filters too often. The Alen's 12-month filter life is a huge plus, way better than the Molekule's 6 months. It means less hassle and potentially lower long-term costs.

See more

Primary Filter Type

What is the primary filter type?

66 Alen BreatheSmart FLEX 0 Votes HEPA

80 Molekule Air Mini+ 0 Votes PECO

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Primary Filter Type

Primary Filter Type contrasts HEPA in Alen BreatheSmart FLEX versus PECO in Molekule Air Mini+, representing different pollution removal mechanisms.

The main type of filter used to trap fine particles.

Filter Availability

Are replacement filters available?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Filter Availability

Filter Availability: Both Alen BreatheSmart FLEX and Molekule Air Mini+ have replacement filters available, ensuring long-term usability.

Indicates if replacement filters are easy to find on the market.

Number Of Filter Stages

How many filter stages are there?

49 Alen BreatheSmart FLEX 0 Votes 3

42 Molekule Air Mini+ 0 Votes 2

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Number Of Filter Stages

Number Of Filter Stages: Alen uses 3 filter stages; Molekule has 2 stages. More stages in Alen may enhance filtration thoroughness.

Total number of filtration stages used in the air cleaning process.

Pre Filter Type

What is the pre-filter type?

76 Alen BreatheSmart FLEX 0 Votes Mesh

65 Molekule Air Mini+ 0 Votes Pre-filter

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Mesh pre-filter captures larger particles like dust and pet hair, prolonging the life of the HEPA filter.

Molekule Air Mini+
Molekule Air Mini+

The device utilizes a Pre-filter as its initial stage, designed to capture larger particles like dust and pet dander before they reach the main PECO filter.

The type of pre-filter that captures larger dust and hair.

UVC Light

Does it include UVC light?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Does not include UVC light; instead, relies on HEPA and activated carbon for air purification.

Molekule Air Mini+
Molekule Air Mini+

The Molekule Air Mini+ incorporates a UVC light, which works in conjunction with its PECO technology to break down pollutants at a molecular level.

Uses ultraviolet-C light to sterilize bacteria and viruses.

Filter Replacement Indicator

Does it have a filter replacement indicator?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

A filter replacement indicator ensures you’re reminded when it’s time to change the filter.

Molekule Air Mini+
Molekule Air Mini+

An integrated filter replacement indicator provides a timely alert, ensuring you know exactly when to change the filter for continued effective air purification.

Alerts user when it’s time to replace filters.

Filter Change Frequency

How often should filters be changed?

12 month 0 Votes
Alen BreatheSmart FLEX
6 month 0 Votes
Molekule Air Mini+

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Replace the filter every 12 months for best performance.

Molekule Air Mini+
Molekule Air Mini+

The recommended filter change frequency is every 6 months, ensuring consistent performance and air quality.

Recommended frequency for changing filters.

Activated Carbon Amount

How much activated carbon does it have?

2.3 oz 0 Votes
Alen BreatheSmart FLEX

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Contains 2.3 oz (about 65 grams) of activated carbon to absorb unwanted odors and pollutants.

Total amount of activated carbon used in the filter.

Filter Material Composition

What materials are used in the filter?

44 Alen BreatheSmart FLEX 0 Votes Fiberglass, Plastic, Carbon Fiber

43 Molekule Air Mini+ 0 Votes Synthetic fibers, Anorganic fibers

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

The filter material combines fiberglass for particle capture, plastic for durability, and carbon fiber for odor control.

Materials used in constructing the filter media.

Filter Efficiency Percentage

What is the filter efficiency percentage?

99.97 % 0 Votes
Alen BreatheSmart FLEX

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Alen BreatheSmart FLEX
Alen BreatheSmart FLEX

Filters 99.97% of particles, effectively cleaning the air of harmful contaminants.

Percentage of particles the filter can capture.

Air Quality & Sensors 15

Automatic Mode

Does it have an automatic mode?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Molekule Air Mini+
Molekule Air Mini+

The automatic mode allows the air purifier to intelligently adjust its fan speed based on real-time air quality readings, ensuring efficient and convenient operation.

Adjusts purification level automatically based on air quality.

Air Quality Sensor

Does it have an air quality sensor?

No 0 Votes Alen BreatheSmart FLEX

Yes 1 Votes Molekule Air Mini+

Detects overall air quality and pollution level.

Having an air quality sensor is a must-have for me, so the Molekule Air Mini+ is the obvious choice. I like seeing real-time data and having the unit adjust automatically. The Alen not having one is a dealbreaker.

See more

Auto Dimming Display

Does it have an auto dimming display?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Adjusts screen brightness automatically based on lighting.

Auto Fan Speed Adjustment

Does it support auto fan speed adjustment?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Automatically changes fan speed based on sensor data.

Dust Sensor

Does it include a dust sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Detects airborne dust particles to optimize performance.

Odor Sensor

Does it have an odor sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Detects unpleasant smells or chemical odors.

VOC Sensor

Does it have a VOC sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Detects volatile organic compounds and harmful gases.

CO2 Sensor

Does it include a CO2 sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Monitors carbon dioxide levels in the air.

PM25 Sensor

Does it include a PM2.5 sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Detects PM2.5 fine particles (2.5 microns and smaller).

PM10 Sensor

Does it have a PM10 sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Detects coarse dust particles (10 microns and larger).

Temperature Sensor

Does it have a temperature sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Measures ambient temperature for comfort optimization.

Humidity Sensor

Does it include a humidity sensor?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Detects humidity level in the environment.

Controls & Interface 13

Timer Function

Does it have a timer function?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Timer Function

Timer Function: Both Alen and Molekule include timers, allowing scheduled operation for convenience.

Lets users set specific operating durations.

Sleep Mode

Does it feature a sleep mode?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Sleep Mode

Sleep Mode: Both Philips models support sleep mode, enhancing quiet operation during rest periods.

Operates quietly with dimmed display for sleeping.

Remote Control

Does it come with a remote control?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Molekule Air Mini+
Molekule Air Mini+

The Molekule Air Mini+ does not come with a remote control, with all functions managed via the integrated touch controls or the mobile application.

Allows operation from a distance using a remote device.

Touch Controls

Does it have touch controls?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Allows operation via touch-sensitive interface.

Touch Sensitivity Level

What is the touch sensitivity level?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Indicates how responsive the touch interface is.

Physical Buttons

Does it include physical buttons?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Provides tactile buttons for basic operation.

Mobile App Control

Can it be controlled through a mobile app?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Enables control via smartphone application.

Display Brightness Adjustment

Can the display brightness be adjusted?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Allows users to adjust the display brightness manually.

Child Lock

Does it include a child lock?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Prevents accidental operation by children.

Control Panel Location

Where is the control panel located?

36 Alen BreatheSmart FLEX 0 Votes Front

35 Molekule Air Mini+ 0 Votes Top

Indicates where the main control panel is located.

Filter Reset Button

Does it have a filter reset button?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Dedicated button to reset the filter indicator after replacement.

WiFi Indicator Light

Does it have a WiFi indicator light?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Shows WiFi connectivity status visually.

Fan & Operation Modes 10

Fan Speed Levels

What fan speed levels are available?

54 Alen BreatheSmart FLEX 0 Votes Low, Medium, High, Turbo

54 Molekule Air Mini+ 0 Votes Low, Medium, High, Auto

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Fan Speed Levels

Fan Speed Levels: Alen FLEX offers Low, Medium, High, Turbo speeds; Molekule has Low, Medium, High, Auto. Alen includes Turbo for extra airflow, while Molekule provides Auto for optimized performance.

Lists the available fan speed levels or names.

Turbo Mode

Does it include a turbo mode?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Turbo Mode

Turbo Mode: Both models have Turbo mode, supporting rapid air purification when needed.

High-power mode for rapid air purification.

Eco Mode

Does it have an eco mode?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Eco Mode

Eco Mode is only available on Molekule Air Mini+, ideal for energy saving, unlike Alen BreatheSmart FLEX.

Energy-saving mode that reduces power usage.

Sleep Quiet Mode

Does it feature a sleep or quiet mode?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Sleep Quiet Mode

Sleep Quiet Mode: Both Alen and Molekule provide a quiet sleep mode for nighttime use, benefiting light sleepers.

Minimizes noise and display brightness for nighttime use.

Maximum Fan Speed

What is the maximum fan speed?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Maximum fan rotation speed when operating at full power.

Minimum Fan Speed

What is the minimum fan speed?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Lowest rotation speed for quiet or energy-saving mode.

Manual Mode

Does it include manual mode?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Allows manual fan speed and mode selection by the user.

Custom Mode

Does it support a custom mode?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Lets users set personalized mode settings or schedules.

Oscillation

Does it feature oscillation?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Rotates or swings to distribute air evenly across a room.

Airflow Direction Control

Can you control the airflow direction?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Allows users to adjust the direction of purified airflow.

Safety & Protection 9

Ozone Emission Safe

Is it ozone emission safe?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Ozone Emission Safe

Ozone Emission Safe: Both units are safe with no harmful ozone emissions, reassuring customers on indoor air quality.

Ensures ozone emissions remain within safe levels.

Fuse Type

What type of fuse does it use?

36 Alen BreatheSmart FLEX 0 Votes Thermal Fuse

75 Molekule Air Mini+ 0 Votes Resettable Fuse

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Fuse Type

Fuse Type differs with Alen using Thermal Fuse and Molekule employing Resettable Fuse, affecting reset and replacement options.

Identifies the type of fuse used for electrical safety.

Overheat Protection

Does it have overheat protection?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Prevents damage by automatically shutting down when overheating.

Tipover Protection

Does it include tipover protection?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Shuts off the device automatically if it tips over.

Power Surge Protection

Does it include power surge protection?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Protects internal components from voltage spikes.

Safety Auto Shutoff

Does it feature safety auto shutoff?

Yes 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Automatically turns off under unsafe or fault conditions.

UV Safety Shield

Does it include a UV safety shield?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Shields users from direct UV light exposure in UV-enabled models.

Power Failure Memory

Does it have power failure memory?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Remembers last settings after a power outage.

Electrical Protection Rating

What is the electrical protection rating?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Indicates protection level against dust or electrical contact.

Build & Materials 7

Build Type

What is the build type?

56 Alen BreatheSmart FLEX 0 Votes Compact

45 Molekule Air Mini+ 0 Votes Cylindrical

Molekule Air Mini+
Molekule Air Mini+

The air purifier features a Cylindrical build type, which contributes to its 360-degree air intake design and compact footprint.

Defines the overall design structure of the purifier.

Finish Texture

What type of finish texture does it have?

36 Alen BreatheSmart FLEX 0 Votes Matte

35 Molekule Air Mini+ 0 Votes Matte

Molekule Air Mini+
Molekule Air Mini+

The air purifier features a sleek Matte finish texture, which resists fingerprints and provides a modern aesthetic.

Describes the surface finish of the air purifier.

Body Material

What material is the purifier body made of?

66 Alen BreatheSmart FLEX 0 Votes ABS Plastic

65 Molekule Air Mini+ 0 Votes ABS Plastic

Describes the main material used for the purifier body.

Filter Frame Material

What is the filter frame material?

66 Alen BreatheSmart FLEX 0 Votes Plastic

65 Molekule Air Mini+ 0 Votes Plastic

Indicates the material used for the filter housing or frame.

Build Quality Grade

What is the build quality grade?

56 Alen BreatheSmart FLEX 0 Votes Standard

55 Molekule Air Mini+ 0 Votes Standard

Indicates the overall craftsmanship and material precision.

Scratch Resistance

Is the purifier scratch resistant?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Indicates resistance of the body surface to scratches.

Portability Handles Wheels

Does it have handles or wheels for portability?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Indicates presence of handles or wheels for easier movement.

Maintenance & Usability 8

Maintenance Frequency Reminder

Does it include a maintenance frequency reminder?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Maintenance Frequency Reminder

Maintenance Frequency Reminder is available on both models aiding in timely upkeep without manual tracking.

Provides reminders for regular filter replacement or cleaning.

Ease Of Access

How is the ease of access for cleaning or filter changes?

86 Alen BreatheSmart FLEX 0 Votes Front Access

55 Molekule Air Mini+ 0 Votes Bottom Access

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Ease Of Access

Ease Of Access: Alen has front access, while Molekule accesses filters from bottom, showing different preferences in usability.

Indicates how easily users can reach filters and components.

Tool Free Maintenance

Is maintenance tool free?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Tool Free Maintenance

Tool Free Maintenance is supported by both, reducing hassle and keeping upkeep simple for users.

Allows maintenance without using additional tools.

Filter Replacement Method

What is the filter replacement method?

56 Alen BreatheSmart FLEX 0 Votes Slide Out

55 Molekule Air Mini+ 0 Votes Slide Out

Describes how the filter can be removed and replaced.

Cleaning Frequency

How often should it be cleaned?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Recommended frequency of cleaning for optimal performance.

Cleaning Tools

Are cleaning tools included?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Specifies if cleaning accessories are provided with the unit.

Maintenance Indicator

Does it have a maintenance indicator?

Yes 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Alerts when maintenance or cleaning is needed.

Filter Replacement Cost Estimate

What is the estimated filter replacement cost?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Approximate cost for standard replacement filters.

Smart & Connectivity Features 12

WiFi Connectivity

Does it have WiFi connectivity?

No 0 Votes Alen BreatheSmart FLEX

Yes 1 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
WiFi Connectivity

WiFi Connectivity is available only on Molekule Air Mini+, allowing smart home integration and remote control.

Indicates if the air purifier can connect to WiFi for app or remote control.

In today's world, I expect smart features. The Molekule having WiFi connectivity is a huge advantage over the Alen not having it. I want to control my purifier from my phone.

See more

Voice Assistant Compatibility

Which voice assistants is it compatible with?

74 Alen BreatheSmart FLEX 0 Votes Alexa, Google Assistant

73 Molekule Air Mini+ 0 Votes Alexa, Google Assistant

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Voice Assistant Compatibility

Voice Assistant Compatibility: Both Alen and Molekule work with Alexa and Google Assistant, enabling voice commands.

Specifies which voice assistants are supported.

Firmware Update Capability

Can it update firmware automatically?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Molekule Air Mini+
Molekule Air Mini+

The air purifier supports firmware update capability, allowing for continuous improvements and new features to be delivered over time via over-the-air updates.

Allows over-the-air firmware updates for new features or bug fixes.

Bluetooth Connectivity

Does it have Bluetooth connectivity?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Allows wireless connection via Bluetooth for setup or local control.

Cloud Connectivity

Does it support cloud connectivity?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Connects to cloud services for remote access and data sync.

Offline Mode

Does it have an offline mode?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Operates fully even without an internet connection.

App Integration

Does it integrate with mobile apps?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Integrates with manufacturer or third-party mobile applications.

IFTTT Or Smart Home Integration

Does it support IFTTT or smart home integration?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Integrates with automation platforms like IFTTT or smart home hubs.

Remote Start Stop

Can it be started or stopped remotely?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Enables turning the purifier on or off remotely via app or voice.

Multi-Device Sync

Does it support multi-device sync?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Synchronizes multiple purifiers or devices under one control.

Data Logging

Does it support data logging?

No 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Logs air quality, usage, and performance data for analysis.

Usage History

Does it keep usage history?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Records previous usage patterns and air quality stats.

Environmental & Sustainability 7

Low Ozone Emission

Does it have low ozone emission?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Low Ozone Emission

Low Ozone Emission: Both products ensure low ozone output, promoting safe indoor air while cleaning effectively.

Ensures minimal ozone emission during operation.

Noise Eco Mode

What is the noise level in eco mode?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

39 dB 0 Votes
Molekule Air Mini+

Molekule Air Mini+
Molekule Air Mini+

In Eco Mode, the noise level is reduced to 39 dB, which is quiet enough for undisturbed sleep or work.

Noise level during eco or low power mode.

Eco Friendly Materials

Are eco-friendly materials used?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Indicates whether the product uses eco-friendly materials.

Recyclable Filters

Are the filters recyclable?

Yes 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Indicates if filters are recyclable after use.

Sustainable Packaging

Is the packaging sustainable?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Describes if the packaging uses recyclable or biodegradable materials.

Carbon Footprint Rating

What is its carbon footprint rating?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Approximate carbon footprint of the device’s lifecycle.

Standby Power Usage

How much power does it use on standby?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Power consumption when the device is on standby mode.

Accessories & Package Contents 8

Spare Filters

Are spare filters included?

Yes 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Spare Filters

Spare Filters: Alen includes spares; Molekule does not specify spares, affecting replacement cost and convenience.

Indicates whether additional spare filters are provided.

Power Cord

Is the power cord included?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Power Cord

Power Cord: Both come with power cords but Molekule also includes a power adapter enhancing connectivity options.

States whether a power cord is included in the box.

User Manual

Is a user manual included?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
User Manual

User Manual is provided with both appliances, helping users understand features and maintenance.

Confirms the presence of a printed or digital user manual.

Warranty Card

Is a warranty card included?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Warranty Card

Warranty Card is present in both packages ensuring warranty registration for customer protection.

Indicates the inclusion of a warranty registration card.

Filters

Are filters included in the box?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Specifies if the product includes initial filters in the box.

Power Adapter

Is a power adapter included?

No 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Specifies if an external power adapter is provided.

Filter Replacement Tool

Is a filter replacement tool included?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Indicates whether a tool for filter replacement is provided.

Setup Guide

Is there a setup guide included?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Confirms if a setup or quick start guide is provided.

Certification & Standards 11

AHAM Verified

Is it AHAM verified?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
AHAM Verified

AHAM Verified: Both Alen and Molekule are AHAM certified, ensuring trustworthy air cleaning performance.

Indicates if the air purifier is verified by the Association of Home Appliance Manufacturers.

CARB Certified

Is it CARB certified?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
CARB Certified

CARB Certified: Both are CARB certified, confirming compliance with California Air Resources Board standards.

Confirms compliance with California Air Resources Board standards for ozone emission safety.

ETL Listed

Is it ETL listed?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
ETL Listed

ETL Listed and UL Listed certifications are present for both, guaranteeing electrical and safety compliance.

Shows compliance with North American electrical safety standards.

UL Listed

Is it UL listed?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Molekule Air Mini+
Molekule Air Mini+

This product is UL Listed, indicating that it has been tested and meets rigorous safety standards established by Underwriters Laboratories.

Indicates UL certification for electrical and fire safety.

CSA Certified

Is it CSA certified?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Certifies compliance with Canadian Standards Association safety requirements.

Energy Star Certified

Is it Energy Star certified?

Yes 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Indicates certification for energy-efficient performance.

EPA Certified

Is it EPA certified?

Yes 0 Votes Alen BreatheSmart FLEX

No 0 Votes Molekule Air Mini+

Verifies compliance with U.S. Environmental Protection Agency standards.

RoHS Compliant

Is it RoHS compliant?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Ensures restriction of hazardous substances in components and materials.

FCC Certified

Is it FCC certified?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Indicates compliance with Federal Communications Commission standards for electronic emissions.

CE Certified

Is it CE certified?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

Confirms compliance with European safety, health, and environmental protection standards.

ISO Certified

Is it ISO certified?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Indicates certification under ISO standards for quality or environmental management.

Warranty & Support 9

Warranty Duration

What is the warranty duration?

86 Alen BreatheSmart FLEX 1 Votes Lifetime

45 Molekule Air Mini+ 0 Votes 2 years

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Warranty Duration

Warranty Duration: Alen offers a lifetime warranty; Molekule provides 2 years warranty, favoring Alen for extended coverage.

Specifies how long the product is covered under warranty.

A lifetime warranty for the Alen BreatheSmart FLEX is simply unmatched. It gives me so much peace of mind compared to the Molekule's 2-year warranty. That's a major commitment to quality right there.

See more

Customer Support Channel

What are the customer support channels?

26 Alen BreatheSmart FLEX 0 Votes Phone, Email

55 Molekule Air Mini+ 0 Votes Phone, Email, Live Chat, App, Website

Alen BreatheSmart FLEX
vs
Molekule Air Mini+
Customer Support Channel

Customer Support Channel: Alen supports Phone and Email; Molekule extends support to Phone, Email, Live Chat, App, and Website, providing broader customer service access.

Lists available communication channels for customer support.

Warranty Service Type

What type of warranty service is included?

76 Alen BreatheSmart FLEX 0 Votes On Site

65 Molekule Air Mini+ 0 Votes Replacement

Defines how warranty service is provided.

Extended Warranty Availability

Is extended warranty available?

Who knows? 0 Votes Alen BreatheSmart FLEX (Help us out by suggesting one!)

Who knows? 0 Votes Molekule Air Mini+ (Help us out by suggesting one!)

Indicates whether extended warranty options are offered.

Service Center Availability

What is the service center coverage?

96 Alen BreatheSmart FLEX 0 Votes Nationwide

95 Molekule Air Mini+ 0 Votes Nationwide

Describes the scope of service center availability.

Onsite Service Availability

Is onsite service available?

Yes 0 Votes Alen BreatheSmart FLEX

Yes 0 Votes Molekule Air Mini+

States whether technicians can provide onsite service or repair.

Online Support Platform

What online support platform is available?

76 Alen BreatheSmart FLEX 0 Votes Website

75 Molekule Air Mini+ 0 Votes Website

Specifies the platform used for online support or warranty registration.

Response Time

What is the typical customer support response time?

24 hours 0 Votes
Alen BreatheSmart FLEX
24 hours 0 Votes
Molekule Air Mini+

Average time for customer support to respond.

Return Policy

What is the return policy duration?

76 Alen BreatheSmart FLEX 0 Votes 60 Days

55 Molekule Air Mini+ 0 Votes 30 Days

Defines the allowable time period for product returns.

Surveys

Because hot takes deserve votes.

Air Cleaning Performance

How effective is this air purifier at cleaning the air in a typical room?

Excellent purification — Removes over 99% of particles
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Very good — Removes 95% to 99% of particles
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Decent — Removes 85% to 95% of particles
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Weak — Removes 70% to 85% of particles
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Poor — Removes under 70% of particles
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Air Circulation Speed

How quickly does this air purifier clean the air in a medium-sized room?

Very fast — Under 10 minutes
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Fast — 10 to 20 minutes
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Moderate — 20 to 30 minutes
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Slow — 30 to 45 minutes
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Very slow — Over 45 minutes
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Noise Level

How quiet is this air purifier during normal operation?

Very quiet — Under 25 dB
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Quiet — 25 to 35 dB
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Moderate — 35 to 45 dB
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Loud — 45 to 55 dB
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Very loud — Over 55 dB
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Ease of Setup

How easy was it to set up this air purifier for first-time use?

Extremely easy — Ready to use within minutes
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Easy — A few steps but clear instructions
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Average — Needed some effort but manageable
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Tricky — Confusing or unclear setup steps
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Frustrating — Difficult and time-consuming setup
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Filter Replacement Convenience

How easy is it to replace the filter on this air purifier?

Very simple — Quick and tool-free
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Easy — Takes only a few minutes
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Average — Manageable but a bit fiddly
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Hard — Requires tools or careful handling
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Very hard — Complicated or frustrating process
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Filter Lifespan

How long does the filter in this air purifier typically last?

Very long — Over 12 months
0 Votes
Alen BreatheSmart FLEX
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Molekule Air Mini+
Long — 9 to 12 months
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Average — 6 to 9 months
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Short — 3 to 6 months
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Very short — Under 3 months
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Energy Consumption

How energy-efficient is this air purifier during daily use?

Very efficient — Under 30 watts
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Efficient — 30 to 50 watts
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Moderate — 50 to 80 watts
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
High — 80 to 120 watts
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Very high — Over 120 watts
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Design Appeal

How would you rate the design and appearance of this air purifier?

Sleek and stylish — Looks modern and fits any room
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Clean and simple — Looks nice and unobtrusive
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Average — Functional but plain
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Bulky — Takes space and looks outdated
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Clunky — Unattractive and poorly designed
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Portability and Size

How convenient is the size and portability of this air purifier?

Very compact — Under 10 pounds
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Compact — 10 to 15 pounds
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Medium — 15 to 20 pounds
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Large — 20 to 25 pounds
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Very large — Over 25 pounds
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Pricing

How do you feel about the price of this air purifier?

Great value for money
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Pretty good price
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Fair deal
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Kinda pricey
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+
Crazy expensive
0 Votes
Alen BreatheSmart FLEX
0 Votes
Molekule Air Mini+

Guides 2

Files 1

Alen BreatheSmart FLEX User Manual

shopify.com
shopify.com

Files 1

Your Molekule Air Mini+ Assistance Guide

molekule.com
molekule.com

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Average Rating

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Alen BreatheSmart FLEX
Alen BreatheSmart FLEX
0 / 5 0 Reviews
Molekule
Molekule
Molekule Air Mini+
Molekule Air Mini+
0 / 5 0 Reviews

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