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Levoit Vital 100S vs Alen T500 : 129 Highlights & 99 Differences — So, Which Air Purifier Actually Works Better

Choosing an air purifier? Levoit Vital 100S dazzles with WiFi and app control, Alen T500 shines with lifetime warranty and eco materials. Who’s the smarter buy? What sets Levoit Vital 100S and Alen T500 apart? We looked at their automatic mode, overheat protection, power failure memory & filter replacement method and key differences in this complete air purifiers face-off.

64 Points
Levoit Vital 100S
56 Points
Alen T500
vs

Highlights 169

No extras. Just what matters.
64 Points
vs
56 Points

Why is Levoit Vital 100S better than Alen T500 ?

Scroll down for more facts

Levoit Vital 100S vs Alen T500: Compact Smart Purifier or Robust Tower for Larger Spaces?

The Levoit Vital 100S and Alen T500 are both high-quality air purifiers designed to improve indoor air quality using H13-grade HEPA filtration, targeting bedrooms and offices primarily. They share common features such as activated carbon filtration for odors, front filter access, and easy-to-use interfaces with multiple fan speeds. However, their approach diverges significantly: the Vital 100S is a compact, smart-enabled desktop purifier with real-time air quality sensors and app/voice control, while the Alen T500 is a tower-style unit built for larger rooms with enhanced safety protections and longer filter life but without smart connectivity. Each model caters to different needs, balancing performance, coverage, and user convenience.

Levoit Vital 100S: Smart, Compact, and Efficient Indoor Air Care

The Levoit Vital 100S shines with its intelligent design aimed at tech-savvy users seeking convenient control and detailed air quality feedback. Compact in size, this purifier weighs just 7 pounds with a lighter footprint suited for desktops or small rooms. Sporting a Clean Air Delivery Rate (CADR) of 141 and capable of servicing up to 1073 sq ft, it effectively cleans air in bedrooms or offices.

This purifier's standout feature is its sophisticated sensor suite - including dust and air quality sensors that provide real-time data via an LED display with auto-dimming functionality. The unit adjusts its fan speed automatically based on air conditions thanks to its auto mode, enhancing convenience and energy savings. Users gain full remote control using a smartphone app or voice commands compatible with Alexa and Google Assistant, setting it apart as a truly connected device.

Filtration includes a 3-stage system with a washable mesh pre-filter, an H13-grade HEPA filter that traps 99.97% of particles, and an activated carbon layer to combat odors. The washable filter pre-filter reduces maintenance costs, with the primary filter lasting roughly 9 months. Its energy efficiency rate is A++, reflecting a modest 35 watts usage and an impressively low noise floor starting at 23 dB, ideal for nighttime use. Safety features include ozone-safe operation and power failure memory but exclude tipover or surge protections.

Overall, the Vital 100S blends thoughtful tech details with ease of use, making it a great choice for users wanting to monitor and control air quality precisely while enjoying quiet, efficient purification.

Alen T500: Tower Power, Extended Life, and Premium Safety for Bigger Rooms

Conversely, the Alen T500 takes a more robust approach, constructed as a tower purifier standing 22 inches tall and weighing 9 pounds with a stable base diameter of 6 inches. Its design style is modern with a premium feel, including scratch resistance and portability features such as handles and wheels for easier relocation. It suits larger room applications up to 500 sq ft and offers a peak CADR of 145, effectively matching or slightly surpassing the Vital 100S in airflow capacity.

Unlike the Levoit, the Alen lacks integrated sensors or smart features, instead providing straightforward touch controls and a simple LED display on the top panel. The fan operates on three speeds without a turbo or sleep mode, ticking along at a minimum noise level of 42 dB, which is somewhat louder but expected given its power and coverage.

The filtration system is a 2-stage process using a non-washable mesh pre-filter and a True H13 HEPA filter with 99.9% efficiency. Its filter life is rated for 12 months, arguably longer than the Vital 100S, which means less frequent replacements. An ionizer is built-in, enhancing particle capture but potentially raising mild ozone concerns, though the unit remains certified ozone safe. Replacement filters cost about $49 and are easy to slide out from the front with tool-free access.

Safety is a strong point for the Alen T500, with integrated overheat protection, tipover shutdown, power surge protection, and a thermal fuse rated IP20. Extensive certifications all the way through ETL, UL, CSA, EPA, RoHS, CE, and ISO attest to its rigorous standards and build quality, setting it apart as an appliance you can trust in family or nursery settings.

The unit consumes more power at 53 watts but holds an Energy Star A+ rating and provides an effective maximum airflow of 130 CFM. While lacking the smart connectivity of Levoit's model, it appeals to users who prioritize safety, build quality, and filter longevity over app features.

Quick Take

The Levoit Vital 100S is your pick for a smart, connected, and quieter purifier with flexible fan speeds and real-time air quality monitoring, making it perfect for desks and smaller spaces. Meanwhile, the Alen T500 excels in structural durability, extended filter life, and safety protections, offering peace of mind and premium operation in larger living rooms or nurseries.

Closing Recomendation

If you desire a compact, energy-efficient purifier with modern connectivity and nuanced air sensing, the Levoit Vital 100S covers those bases elegantly at a slightly more affordable price ($139.99 at Levoit.com). However, for bigger rooms needing robust protection features, a longer-lasting filter, and a sleek tower design backed by extensive certifications, the Alen T500 remains the superior choice despite its louder operation and lack of smart features.

Verdict

  • Winner: Levoit Vital 100S - Offers smarter control, quieter operation, and greater energy efficiency with real-time monitoring for small to medium rooms.
  • Runner-up: Alen T500 - Delivers strong filtration, premium build, and top-tier safety features ideal for larger spaces but lacks modern smart connectivity.

Comparisons 10

Two enter. One leaves your cart.

Related comparisons 10

Because one duel is never enough.

Comparisons & Facts 169

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

Is Levoit Vital 100S better than Alen T500 ? It depends on what you need. Our full air purifiers comparison looks at everything from specs and value to user experience — so you can make the smarter pick between these two air purifiers.

General Information 13

Control Type

What control types are available?

67 Levoit Vital 100S 0 Votes Button, App, Voice

54 Alen T500 0 Votes Touch, Button

Levoit Vital 100S
vs
Alen T500
Control Type

Levoit offers more control flexibility with button, app, and voice control, enabling smart home integration. Alen uses touch and buttons only, lacking app or voice features.

The methods available to operate the device.

Model Type

What type of model is this?

37 Levoit Vital 100S 0 Votes Desktop

51 Alen T500 0 Votes Tower

Levoit Vital 100S
vs
Alen T500
Model Type

Levoit Vital 100S is a compact desktop air purifier ideal for smaller spaces, whereas Alen T500 is a taller tower model designed for larger rooms, influencing placement and room integration.

The structural style or type of the air purifier.

Release Year

What year was it released?

59 Levoit Vital 100S 0 Votes 2021

10 Alen T500 0 Votes 2013

Levoit Vital 100S
vs
Alen T500
Release Year

The Levoit Vital 100S was released in 2021, much more recent than the Alen T500 from 2013. This newer model likely benefits from updated technology and design improvements for a modern home.

The year the model was first released to market.

Intended Room Type

What room type is it intended for?

65 Levoit Vital 100S 0 Votes Bedroom, Office

64 Alen T500 0 Votes Bedroom, Living Room, Office, Nursery

Levoit Vital 100S
vs
Alen T500
Intended Room Type

Alen T500 is versatile for bedrooms, living rooms, nurseries, and offices, while Vital 100S is more focused on bedrooms and offices, making Alen better for diverse living spaces.

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

Technology Type

What technology does it use?

37 Levoit Vital 100S 0 Votes HEPA, ActivatedCarbon

34 Alen T500 0 Votes HEPA, Ionizer

Levoit Vital 100S
vs
Alen T500
Technology Type

The Levoit uses HEPA and Activated Carbon technologies, perfect for filtering particles and odors. The Alen uses HEPA and an Ionizer feature, offering additional air treatment but with potential ozone concerns.

The primary purification technologies used by the unit.

Form Factor

What is the form factor?

67 Levoit Vital 100S 0 Votes Compact

31 Alen T500 0 Votes Tower

Levoit Vital 100S
vs
Alen T500
Form Factor

Levoit is a compact form factor great for desktops or small areas; Alen's tower shape is larger and designed to stand on the floor, affecting space and placement choices.

The overall shape and layout of the device.

Display Type

What is the display type?

47 Levoit Vital 100S 0 Votes LED

41 Alen T500 0 Votes LED

Alen T500
Alen T500

The T500 features an LED display that clearly shows settings like fan speed and timer, offering simple and intuitive control for users.

The kind of display interface provided.

Model Name

What is the model name?

67 Levoit Vital 100S 0 Votes Levoit Vital 100S

61 Alen T500 0 Votes Alen T500

The official name or model identifier of the air purifier.

Product Series

What is the product series?

37 Levoit Vital 100S 0 Votes Vital

0 Alen T500 0 Votes T

Indicates which product line or series the model belongs to.

Design Style

What is the design style?

37 Levoit Vital 100S 0 Votes Classic

81 Alen T500 0 Votes Modern

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

Color Options

What color options are offered?

47 Levoit Vital 100S 0 Votes White

41 Alen T500 0 Votes White

Available color variations for this model.

Dimensions & Weight 10

Width

What is the width?

6.4 inch 0 Votes
Levoit Vital 100S
6 inch 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Width

Levoit is slightly wider at 6.4 inches compared to Alen's 6 inches, but Levoit is more slender in depth and height, making it easier to fit in tight desktop spaces.

The horizontal measurement of the air purifier.

Depth

What is the depth?

12.8 inch 0 Votes
Levoit Vital 100S
10 inch 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Depth

Levoit measures 12.8 inches in depth while Alen is 10 inches deep, indicating Levoit takes up more desk space front-to-back, important for placement considerations.

The front-to-back measurement of the purifier.

Height

What is the height?

16.1 inch 0 Votes
Levoit Vital 100S
22 inch 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Height

Alen is significantly taller at 22 inches compared to Levoit's 16.1 inches, making Alen greater suited for floor placement and larger visual presence.

The total vertical measurement from base to top.

Weight

What is the weight?

7 lbs 0 Votes
Levoit Vital 100S
9 lbs 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Weight

Levoit weighs 7 lbs (3.2 kg), lighter than Alen's 9 lbs (4.1 kg), making Levoit easier to move around and better suited for portability within the home.

The total weight of the air purifier unit.

Package Weight

What is the package weight?

8 lbs 0 Votes
Levoit Vital 100S
12 lbs 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Package Weight

Alen's package weight is 12 lbs versus Levoit’s lighter 8 lbs, implying Alen units may require more handling effort when unboxing or moving.

The total shipping weight including packaging.

Base Diameter

What is the base diameter?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

6 inch 0 Votes
Alen T500

Alen T500
Alen T500

The base diameter of 6 inches helps the T500 maintain a compact, space-saving design while providing adequate stability for its tower structure.

The circular base width for tower-style purifiers.

Package Width

What is the package width?

13.9 inch 0 Votes
Levoit Vital 100S
8.5 inch 0 Votes
Alen T500

The width of the product packaging.

Package Depth

What is the package depth?

13 inch 0 Votes
Levoit Vital 100S
10 inch 0 Votes
Alen T500

The depth of the product packaging.

Package Height

What is the package height?

17 inch 0 Votes
Levoit Vital 100S
24 inch 0 Votes
Alen T500

The height of the product packaging.

Cord Length

What is the cord length?

6 ft 0 Votes
Levoit Vital 100S
6 ft 0 Votes
Alen T500

The length of the power cord attached to the purifier.

Performance & Efficiency 19

Noise Level Min

What is the minimum noise level?

23 dB 1 Votes
Levoit Vital 100S
42 dB 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Noise Level Min

Levoit operates quieter at a minimum noise level of 23 dB compared to Alen’s noisier 42 dB, making Levoit friendlier for bedrooms or quiet environments.

Minimum operating noise level at lowest fan speed.

Noise-wise, Levoit Vital 100S is quieter at 23 dB min compared to 42 dB for Alen T500. If you want something quiet for nighttime, Vital 100S rocks.

See more

Clean Air Delivery Rate

What is the overall CADR?

141 cfm 0 Votes
Levoit Vital 100S
145 cfm 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Clean Air Delivery Rate

Alen has a slightly higher Clean Air Delivery Rate (145 cfm) than Levoit's 141 cfm, which may translate to marginally faster air purification performance in larger rooms.

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

Air Changes Per Hour

How many air changes per hour?

4.8 ACH 0 Votes
Levoit Vital 100S
4 ACH 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Air Changes Per Hour

Levoit achieves 4.8 Air Changes Per Hour (ACH), slightly higher than Alen's 4 ACH, indicating Levoit can refresh room air more times per hour, benefiting air quality in smaller rooms.

Number of complete air changes per hour.

Coverage Area

What is the coverage area?

1,073 sq ft 0 Votes
Levoit Vital 100S
500 sq ft 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Coverage Area

Alen's coverage area is 500 sq ft, nearly five times larger than Levoit’s 1073 sq ft maximum coverage specified, but the data for Levoit seems inconsistent—focusing on realistic effective coverage, Alen covers larger spaces.

The total maximum area the purifier can effectively clean.

Noise Level Max

What is the maximum noise level?

52 dB 0 Votes
Levoit Vital 100S
56 dB 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Noise Level Max

At max noise, Levoit reaches 52 dB while Alen goes up to 56 dB, so Levoit can maintain a quieter operation even at higher settings, important for noise-sensitive users.

Maximum noise level at highest fan speed.

Power Consumption

What is the power consumption?

35 Watt 0 Votes
Levoit Vital 100S
53 Watt 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Power Consumption

Levoit consumes 35 watts, significantly less than Alen's 53 watts, which results in lower electricity costs and a more energy-efficient profile for eco-conscious buyers.

Average electrical power used during operation.

Voltage

What is the voltage requirement?

24 Volt 0 Votes
Levoit Vital 100S
120 Volt 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Voltage

Levoit runs on 24 volts, a much lower voltage than Alen’s 120 volts, which might indicate safer, low-voltage operation in the Levoit model.

Electrical operating voltage required.

Energy Efficiency Rating

What is the energy efficiency rating?

97 Levoit Vital 100S 0 Votes A++

71 Alen T500 0 Votes A+

Levoit Vital 100S
vs
Alen T500
Energy Efficiency Rating

Levoit has an A++ energy efficiency rating, better than Alen's A+, meaning Levoit is more energy efficient overall, which can save money and reduce environmental impact.

Efficiency classification for energy consumption.

CADR Smoke

What is the CADR for smoke?

141 cfm 0 Votes
Levoit Vital 100S
145 cfm 0 Votes
Alen T500

Levoit Vital 100S
Levoit Vital 100S

240 m³/h; smoke CADR is the AHAM reference for room sizing.

Alen T500
Alen T500

With a CADR of 145 cfm for smoke, the T500 can efficiently remove smoke particles from the air, making it a good choice for homes or offices where air quality is a concern.

Smoke-specific clean air delivery rate.

CADR Dust

What is the CADR for dust?

141 cfm 0 Votes
Levoit Vital 100S
145 cfm 0 Votes
Alen T500

Alen T500
Alen T500

Similar to its performance with smoke, the CADR Dust rating of 145 cfm ensures the T500 is effective at cleaning dust and other airborne particulates.

Dust-specific clean air delivery rate.

Maximum Coverage Area

What is the maximum coverage area?

1,073 sq ft 0 Votes
Levoit Vital 100S
500 sq ft 0 Votes
Alen T500

Levoit Vital 100S
Levoit Vital 100S

99.7 m² at ~1 ACH; for faster cleaning, use smaller rooms or higher speeds.

The largest possible area where the air purifier remains effective.

Minimum Coverage Area

What is the minimum coverage area?

219 sq ft 0 Votes
Levoit Vital 100S
185 sq ft 0 Votes
Alen T500

Levoit Vital 100S
Levoit Vital 100S

20.3 m² at ~4.8 ACH—this is the “ideal room size”.

The smallest area recommended for optimal operation.

Filtration System 18

Filter Life Duration

What is the filter life duration?

9 month 0 Votes
Levoit Vital 100S
12 month 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Filter Life Duration

Alen’s filter life is longer at 12 months, compared with Levoit’s 9 months, favoring users who prefer less frequent filter changes.

Expected lifespan of the filter before replacement.

Filter Efficiency Percentage

What is the filter efficiency percentage?

99.97 % 0 Votes
Levoit Vital 100S
99.9 % 0 Votes
Alen T500

Levoit Vital 100S
vs
Alen T500
Filter Efficiency Percentage

Levoit claims 99.97% filter efficiency while Alen offers 99.9%, slightly lower but still excellent High-Efficiency Particulate Air performance.

Percentage of particles the filter can capture.

Filter Washable

Are the filters washable?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Filter Washable

Levoit's filters are washable for added convenience and cost savings, whereas Alen’s are not washable, meaning they require replacement after use.

Indicates whether filters can be washed and reused.

Number Of Filter Stages

How many filter stages are there?

37 Levoit Vital 100S 0 Votes 3

11 Alen T500 0 Votes 2

Levoit Vital 100S
vs
Alen T500
Number Of Filter Stages

Levoit features 3 filter stages compared to Alen's 2 stages, suggesting Levoit provides a more thorough filtration process.

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

Carbon Filter Type

What is the carbon filter type?

87 Levoit Vital 100S 0 Votes Activated Carbon

Who knows? 0 Votes Alen T500 (Help us out by suggesting one!)

Levoit Vital 100S
vs
Alen T500
Carbon Filter Type

Levoit includes an Activated Carbon filter stage for odor control, while Alen does not include a carbon filter, meaning Levoit is better for removing smells and VOCs.

Type of carbon material used for odor and gas removal.

Filter Material Composition

What materials are used in the filter?

67 Levoit Vital 100S 0 Votes Fiberglass, Activated Carbon

41 Alen T500 0 Votes Fiberglass, Plastic

Levoit Vital 100S
Levoit Vital 100S

True HEPA-style media (fiberglass) captures particulates; activated carbon adsorbs odors/VOCs.

Materials used in constructing the filter media.

Replacement Filter Model

What is the replacement filter model?

57 Levoit Vital 100S 0 Votes Vital 100S-RF

31 Alen T500 0 Votes H13

Levoit Vital 100S
Levoit Vital 100S

Search this code for genuine filters; variants exist for smoke/toxins/pets.

The model number or code for compatible replacement filters.

Filter Change Frequency

How often should filters be changed?

9 month 0 Votes
Levoit Vital 100S
6 month 0 Votes
Alen T500

Levoit Vital 100S
Levoit Vital 100S

Plan for 1–2 replacements per year depending on pets/smoke/allergens.

Recommended frequency for changing filters.

Primary Filter Type

What is the primary filter type?

67 Levoit Vital 100S 0 Votes HEPA

71 Alen T500 0 Votes True HEPA

The main type of filter used to trap fine particles.

Pre Filter Type

What is the pre-filter type?

57 Levoit Vital 100S 0 Votes Mesh

51 Alen T500 0 Votes Mesh

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

HEPA Filter Grade

What is the HEPA filter grade?

77 Levoit Vital 100S 0 Votes H13

71 Alen T500 0 Votes H13

Indicates HEPA filter class and particle capture efficiency.

Activated Carbon Amount

How much activated carbon does it have?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

Who knows? 0 Votes Alen T500 (Help us out by suggesting one!)

Total amount of activated carbon used in the filter.

Air Quality & Sensors 15

Automatic Mode

Does it have an automatic mode?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Automatic Mode

Levoit supports automatic mode and auto fan speed adjustment based on air quality, while Alen lacks these smart features, relying on manual operation.

Adjusts purification level automatically based on air quality.

Air Quality Sensor

Does it have an air quality sensor?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Air Quality Sensor

Levoit includes an air quality sensor, offering real-time monitoring and automatic adjustments, a feature missing in Alen, which lacks any air quality sensors.

Detects overall air quality and pollution level.

Light Sensor

Does it have a light sensor?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Light Sensor

Levoit has a light sensor to adjust display brightness automatically for comfort, which Alen does not have, enhancing user experience in dark environments.

Detects ambient light for automatic display dimming.

Auto Fan Speed Adjustment

Does it support auto fan speed adjustment?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

Speeds up when air quality worsens; slows to save energy when clean.

Automatically changes fan speed based on sensor data.

Real Time Air Quality Display

Does it show real-time air quality?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

Color ring: Blue (Very Good), Green (Good), Orange (Moderate), Red (Bad).

Displays air quality readings instantly on screen or app.

Auto Dimming Display

Does it have an auto dimming display?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Adjusts screen brightness automatically based on lighting.

Dust Sensor

Does it include a dust sensor?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Detects airborne dust particles to optimize performance.

Odor Sensor

Does it have an odor sensor?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Detects unpleasant smells or chemical odors.

VOC Sensor

Does it have a VOC sensor?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Detects volatile organic compounds and harmful gases.

CO2 Sensor

Does it include a CO2 sensor?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Monitors carbon dioxide levels in the air.

PM25 Sensor

Does it include a PM2.5 sensor?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

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

PM10 Sensor

Does it have a PM10 sensor?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Detects coarse dust particles (10 microns and larger).

Controls & Interface 13

Mobile App Control

Can it be controlled through a mobile app?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Mobile App Control

Levoit offers mobile app control and voice assistant compatibility with Alexa and Google Assistant, while Alen does not offer app, cloud connectivity, or voice assistant integration, making Levoit a smart home asset.

Enables control via smartphone application.

Child Lock

Does it include a child lock?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Child Lock

Levoit includes a child lock feature for safer home use around kids; Alen does not, which might be less ideal for families with children.

Prevents accidental operation by children.

Touch Controls

Does it have touch controls?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

Tap-sensitive buttons on the front panel for quick access to modes/speeds.

Allows operation via touch-sensitive interface.

Display Brightness Adjustment

Can the display brightness be adjusted?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

“Display Off” plus auto-dim at night keeps the room dark for sleep.

Allows users to adjust the display brightness manually.

Timer Function

Does it have a timer function?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

On-unit 2/4/8 h; in app, adjustable from 1–24 h for finer control.

Lets users set specific operating durations.

Sleep Mode

Does it feature a sleep mode?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

Low-noise setting with dimmed lights—ideal for bedrooms.

Operates quietly with dimmed display for sleeping.

WiFi Indicator Light

Does it have a WiFi indicator light?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

Shows connection status to VeSync/voice assistants at a glance.

Shows WiFi connectivity status visually.

Touch Sensitivity Level

What is the touch sensitivity level?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

Who knows? 0 Votes Alen T500 (Help us out by suggesting one!)

Indicates how responsive the touch interface is.

Physical Buttons

Does it include physical buttons?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Provides tactile buttons for basic operation.

Remote Control

Does it come with a remote control?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Allows operation from a distance using a remote device.

Control Panel Location

Where is the control panel located?

97 Levoit Vital 100S 0 Votes Front

61 Alen T500 0 Votes Top

Indicates where the main control panel is located.

Filter Reset Button

Does it have a filter reset button?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Dedicated button to reset the filter indicator after replacement.

Fan & Operation Modes 10

Turbo Mode

Does it include a turbo mode?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Turbo Mode

Levoit supports a turbo mode for rapid air cleaning, absent from Alen, which limits users to regular fan speeds only, affecting quick purification needs.

High-power mode for rapid air purification.

Maximum Fan Speed

What is the maximum fan speed?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

130 rpm 0 Votes
Alen T500

Alen T500
Alen T500

The maximum fan speed of 130 rpm ensures high air circulation, perfect for clearing air quickly in larger rooms or during high-usage periods.

Maximum fan rotation speed when operating at full power.

Minimum Fan Speed

What is the minimum fan speed?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

48 rpm 0 Votes
Alen T500

Alen T500
Alen T500

The minimum fan speed of 48 rpm provides quieter operation for low-maintenance use in smaller spaces or overnight.

Lowest rotation speed for quiet or energy-saving mode.

Sleep Quiet Mode

Does it feature a sleep or quiet mode?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

Keeps noise to a minimum in dark rooms; pairs well with schedules.

Minimizes noise and display brightness for nighttime use.

Manual Mode

Does it include manual mode?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

Pick a fixed speed when you want predictable noise and airflow.

Allows manual fan speed and mode selection by the user.

Fan Speed Levels

What fan speed levels are available?

49 Levoit Vital 100S 0 Votes Low, Medium, High, Turbo, Auto

31 Alen T500 0 Votes Low, Medium, High

Lists the available fan speed levels or names.

Eco Mode

Does it have an eco mode?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Energy-saving mode that reduces power usage.

Custom Mode

Does it support a custom mode?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Lets users set personalized mode settings or schedules.

Oscillation

Does it feature oscillation?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Rotates or swings to distribute air evenly across a room.

Airflow Direction Control

Can you control the airflow direction?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Allows users to adjust the direction of purified airflow.

Safety & Protection 9

Overheat Protection

Does it have overheat protection?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Overheat Protection

Alen offers comprehensive safety features including overheat protection, tipover protection, power surge protection, and automatic shutoff, enhancing peace of mind during operation, whereas Levoit lacks these safety protections.

Prevents damage by automatically shutting down when overheating.

Power Failure Memory

Does it have power failure memory?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Power Failure Memory

Levoit includes power failure memory, so it resumes settings after outages, which Alen does not have, adding convenience and user-friendliness.

Remembers last settings after a power outage.

Tipover Protection

Does it include tipover protection?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Alen T500
Alen T500

The tipover protection feature ensures that the unit will turn off if it gets knocked over, adding an extra layer of safety.

Shuts off the device automatically if it tips over.

Ozone Emission Safe

Is it ozone emission safe?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
Levoit Vital 100S

No ionizer or UV; CARB-compliant for zero/low ozone.

Ensures ozone emissions remain within safe levels.

Power Surge Protection

Does it include power surge protection?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Protects internal components from voltage spikes.

Safety Auto Shutoff

Does it feature safety auto shutoff?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Automatically turns off under unsafe or fault conditions.

UV Safety Shield

Does it include a UV safety shield?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

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

Electrical Protection Rating

What is the electrical protection rating?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

31 Alen T500 0 Votes IP20

Indicates protection level against dust or electrical contact.

Fuse Type

What type of fuse does it use?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

21 Alen T500 0 Votes Thermal Fuse

Identifies the type of fuse used for electrical safety.

Build & Materials 7

Build Quality Grade

What is the build quality grade?

72 Levoit Vital 100S 0 Votes Standard

81 Alen T500 0 Votes Premium

Levoit Vital 100S
vs
Alen T500
Build Quality Grade

Alen boasts premium build quality with scratch resistance and portability handles, making it durable and easier to move. Levoit has a standard build without scratch resistance or handles, better suited for stationary desktop use.

Indicates the overall craftsmanship and material precision.

Scratch Resistance

Is the purifier scratch resistant?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Alen T500
Alen T500

The scratch-resistant surface ensures the T500 maintains its appearance even with frequent handling or placement in high-traffic areas.

Indicates resistance of the body surface to scratches.

Portability Handles Wheels

Does it have handles or wheels for portability?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Alen T500
Alen T500

The T500 features portability handles and wheels, allowing easy movement from room to room, ideal for people who need flexible air purification in multiple spaces.

Indicates presence of handles or wheels for easier movement.

Body Material

What material is the purifier body made of?

67 Levoit Vital 100S 0 Votes ABS Plastic

61 Alen T500 0 Votes ABS Plastic

Describes the main material used for the purifier body.

Filter Frame Material

What is the filter frame material?

67 Levoit Vital 100S 0 Votes Plastic

61 Alen T500 0 Votes Plastic

Indicates the material used for the filter housing or frame.

Build Type

What is the build type?

67 Levoit Vital 100S 0 Votes Compact

31 Alen T500 0 Votes Fixed

Defines the overall design structure of the purifier.

Finish Texture

What type of finish texture does it have?

37 Levoit Vital 100S 0 Votes Matte

31 Alen T500 0 Votes Matte

Describes the surface finish of the air purifier.

Maintenance & Usability 8

Filter Replacement Method

What is the filter replacement method?

77 Levoit Vital 100S 0 Votes Slide Out

51 Alen T500 0 Votes Pull Out

Levoit Vital 100S
vs
Alen T500
Filter Replacement Method

Levoit uses a slide-out filter replacement method, while Alen requires a pull-out method, which can influence ease of maintenance.

Describes how the filter can be removed and replaced.

Maintenance Frequency Reminder

Does it include a maintenance frequency reminder?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Maintenance Frequency Reminder

Levoit provides maintenance frequency reminders, helping keep the purifier at peak performance, a feature that Alen misses.

Provides reminders for regular filter replacement or cleaning.

Filter Replacement Cost Estimate

What is the estimated filter replacement cost?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

58 Alen T500 0 Votes $49

Alen T500
Alen T500

The replacement filter costs around $49. It’s important to regularly replace the filter every 6-12 months for optimal performance and clean air.

Approximate cost for standard replacement filters.

Ease Of Access

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

87 Levoit Vital 100S 0 Votes Front Access

81 Alen T500 0 Votes Front Access

Indicates how easily users can reach filters and components.

Tool Free Maintenance

Is maintenance tool free?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Allows maintenance without using additional tools.

Cleaning Frequency

How often should it be cleaned?

28 days 0 Votes
Levoit Vital 100S
30 days 0 Votes
Alen T500

Recommended frequency of cleaning for optimal performance.

Cleaning Tools

Are cleaning tools included?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Specifies if cleaning accessories are provided with the unit.

Maintenance Indicator

Does it have a maintenance indicator?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Alerts when maintenance or cleaning is needed.

Smart & Connectivity Features 12

WiFi Connectivity

Does it have WiFi connectivity?

Yes 1 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
WiFi Connectivity

Levoit supports WiFi, Bluetooth, and cloud connectivity with app integration, offering remote control and data tracking. Alen has no smart connectivity, making Levoit preferable for tech-savvy users.

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

The Vital 100S with WiFi is a win for smart features, while the Alen T500 has no WiFi. If you want app control, Levoit is the way to go.

See more

Voice Assistant Compatibility

Which voice assistants is it compatible with?

82 Levoit Vital 100S 0 Votes Alexa, GoogleAssistant

1 Alen T500 0 Votes None

Alen T500
Alen T500

The T500 is not compatible with voice assistants like Alexa or Google Assistant, which limits its integration with smart home systems.

Specifies which voice assistants are supported.

Bluetooth Connectivity

Does it have Bluetooth connectivity?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Allows wireless connection via Bluetooth for setup or local control.

Cloud Connectivity

Does it support cloud connectivity?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Connects to cloud services for remote access and data sync.

Offline Mode

Does it have an offline mode?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Operates fully even without an internet connection.

App Integration

Does it integrate with mobile apps?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Integrates with manufacturer or third-party mobile applications.

IFTTT Or Smart Home Integration

Does it support IFTTT or smart home integration?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Integrates with automation platforms like IFTTT or smart home hubs.

Firmware Update Capability

Can it update firmware automatically?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

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

Remote Start Stop

Can it be started or stopped remotely?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

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

Multi-Device Sync

Does it support multi-device sync?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Synchronizes multiple purifiers or devices under one control.

Data Logging

Does it support data logging?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

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

Usage History

Does it keep usage history?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Records previous usage patterns and air quality stats.

Environmental & Sustainability 7

Eco Friendly Materials

Are eco-friendly materials used?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Eco Friendly Materials

Alen leads in environmental friendliness with eco-friendly materials, recyclable filters, and sustainable packaging, while Levoit does not emphasize sustainability features.

Indicates whether the product uses eco-friendly materials.

Recyclable Filters

Are the filters recyclable?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Alen T500
Alen T500

The recyclable filters make it easy to maintain sustainability in your home while ensuring clean air quality with a minimal environmental impact.

Indicates if filters are recyclable after use.

Sustainable Packaging

Is the packaging sustainable?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Alen T500
Alen T500

The sustainable packaging reduces waste, making the T500 a more environmentally conscious choice for eco-minded consumers.

Describes if the packaging uses recyclable or biodegradable materials.

Low Ozone Emission

Does it have low ozone emission?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Alen T500
Alen T500

The T500 features low ozone emission, ensuring the air purifier is safe and does not contribute to unwanted ozone levels in your home.

Ensures minimal ozone emission during operation.

Carbon Footprint Rating

What is its carbon footprint rating?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

Who knows? 0 Votes Alen T500 (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 Levoit Vital 100S (Help us out by suggesting one!)

Who knows? 0 Votes Alen T500 (Help us out by suggesting one!)

Power consumption when the device is on standby mode.

Noise Eco Mode

What is the noise level in eco mode?

Who knows? 0 Votes Levoit Vital 100S (Help us out by suggesting one!)

Who knows? 0 Votes Alen T500 (Help us out by suggesting one!)

Noise level during eco or low power mode.

Accessories & Package Contents 8

Spare Filters

Are spare filters included?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Spare Filters

Alen includes spare filters in the package, convenient for continuous use without immediate repurchases, whereas Levoit does not include spare filters.

Indicates whether additional spare filters are provided.

Power Adapter

Is a power adapter included?

Yes 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Power Adapter

Levoit includes a power adapter necessary for its low-voltage operation, but Alen does not have a separate power adapter, reflecting design differences.

Specifies if an external power adapter is provided.

Filters

Are filters included in the box?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Specifies if the product includes initial filters in the box.

Power Cord

Is the power cord included?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

States whether a power cord is included in the box.

Filter Replacement Tool

Is a filter replacement tool included?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Indicates whether a tool for filter replacement is provided.

Setup Guide

Is there a setup guide included?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Confirms if a setup or quick start guide is provided.

User Manual

Is a user manual included?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Confirms the presence of a printed or digital user manual.

Warranty Card

Is a warranty card included?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Indicates the inclusion of a warranty registration card.

Certification & Standards 11

ETL Listed

Is it ETL listed?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
ETL Listed

Alen passes multiple stringent certifications (ETL, UL, CSA, EPA, RoHS, CE, ISO) ensuring broad safety, quality, and environmental standards, while Levoit lacks several of these certifications, which may influence customer trust.

Shows compliance with North American electrical safety standards.

AHAM Verified

Is it AHAM verified?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

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

CARB Certified

Is it CARB certified?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

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

UL Listed

Is it UL listed?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Indicates UL certification for electrical and fire safety.

CSA Certified

Is it CSA certified?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Certifies compliance with Canadian Standards Association safety requirements.

Energy Star Certified

Is it Energy Star certified?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Indicates certification for energy-efficient performance.

EPA Certified

Is it EPA certified?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

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

RoHS Compliant

Is it RoHS compliant?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Ensures restriction of hazardous substances in components and materials.

FCC Certified

Is it FCC certified?

Yes 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Indicates compliance with Federal Communications Commission standards for electronic emissions.

CE Certified

Is it CE certified?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

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

ISO Certified

Is it ISO certified?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Indicates certification under ISO standards for quality or environmental management.

Warranty & Support 9

Warranty Duration

What is the warranty duration?

47 Levoit Vital 100S 0 Votes 2 years

71 Alen T500 1 Votes Lifetime

Levoit Vital 100S
vs
Alen T500
Warranty Duration

Alen offers a lifetime warranty, far more extensive than Levoit's 2-year warranty, providing long-term assurance and peace of mind for purchase protection.

Specifies how long the product is covered under warranty.

Alen T500 offers a lifetime warranty versus 2 years for the Levoit Vital 100S. If warranty is your top concern, Alen T500 leads here.

See more

Onsite Service Availability

Is onsite service available?

No 0 Votes Levoit Vital 100S

Yes 0 Votes Alen T500

Levoit Vital 100S
vs
Alen T500
Onsite Service Availability

Alen provides onsite service availability for repairs, a convenience not offered by Levoit, requiring customers to rely on carry-in service.

States whether technicians can provide onsite service or repair.

Return Policy

What is the return policy duration?

37 Levoit Vital 100S 0 Votes 30 Days

51 Alen T500 0 Votes 60 Days

Levoit Vital 100S
vs
Alen T500
Return Policy

Alen has a 60-day return policy, twice as long as Levoit’s 30 days, giving customers more time to decide satisfaction.

Defines the allowable time period for product returns.

Warranty Service Type

What type of warranty service is included?

47 Levoit Vital 100S 0 Votes Carry In

41 Alen T500 0 Votes Carry In

Alen T500
Alen T500

The Carry In warranty service means you can bring the unit to an authorized service center for repairs or exchanges, offering a straightforward way to handle repairs.

Defines how warranty service is provided.

Service Center Availability

What is the service center coverage?

17 Levoit Vital 100S 0 Votes Local

11 Alen T500 0 Votes Local

Alen T500
Alen T500

Local service centers make it easy to have the T500 repaired or serviced quickly without needing to send the unit away for long periods.

Describes the scope of service center availability.

Extended Warranty Availability

Is extended warranty available?

No 0 Votes Levoit Vital 100S

No 0 Votes Alen T500

Indicates whether extended warranty options are offered.

Customer Support Channel

What are the customer support channels?

43 Levoit Vital 100S 0 Votes Phone, Email, Live Chat, App, Website

24 Alen T500 0 Votes Phone, Email, Website

Lists available communication channels for customer support.

Online Support Platform

What online support platform is available?

57 Levoit Vital 100S 0 Votes Website

51 Alen T500 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
Levoit Vital 100S
24 hours 0 Votes
Alen T500

Average time for customer support to respond.

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
Levoit Vital 100S
0 Votes
Alen T500
Very good — Removes 95% to 99% of particles
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Decent — Removes 85% to 95% of particles
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Weak — Removes 70% to 85% of particles
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Poor — Removes under 70% of particles
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Air Circulation Speed

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

Very fast — Under 10 minutes
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Fast — 10 to 20 minutes
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Moderate — 20 to 30 minutes
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Slow — 30 to 45 minutes
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Very slow — Over 45 minutes
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Noise Level

How quiet is this air purifier during normal operation?

Very quiet — Under 25 dB
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Quiet — 25 to 35 dB
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Moderate — 35 to 45 dB
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Loud — 45 to 55 dB
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Very loud — Over 55 dB
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

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
Levoit Vital 100S
0 Votes
Alen T500
Easy — A few steps but clear instructions
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Average — Needed some effort but manageable
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Tricky — Confusing or unclear setup steps
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Frustrating — Difficult and time-consuming setup
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Filter Replacement Convenience

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

Very simple — Quick and tool-free
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Easy — Takes only a few minutes
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Average — Manageable but a bit fiddly
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Hard — Requires tools or careful handling
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Very hard — Complicated or frustrating process
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Filter Lifespan

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

Very long — Over 12 months
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Long — 9 to 12 months
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Average — 6 to 9 months
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Short — 3 to 6 months
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Very short — Under 3 months
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Energy Consumption

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

Very efficient — Under 30 watts
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Efficient — 30 to 50 watts
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Moderate — 50 to 80 watts
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
High — 80 to 120 watts
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Very high — Over 120 watts
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

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
Levoit Vital 100S
0 Votes
Alen T500
Clean and simple — Looks nice and unobtrusive
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Average — Functional but plain
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Bulky — Takes space and looks outdated
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Clunky — Unattractive and poorly designed
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Portability and Size

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

Very compact — Under 10 pounds
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Compact — 10 to 15 pounds
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Medium — 15 to 20 pounds
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Large — 20 to 25 pounds
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Very large — Over 25 pounds
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Pricing

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

Great value for money
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Pretty good price
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Fair deal
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Kinda pricey
0 Votes
Levoit Vital 100S
0 Votes
Alen T500
Crazy expensive
0 Votes
Levoit Vital 100S
0 Votes
Alen T500

Guides 2

Files 1

Levoit Vital 100S User Manual

levoit.com
levoit.com

Files 1

Alen T500 User Manual

shopify.com
shopify.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Levoit
Levoit
Levoit Vital 100S
Levoit Vital 100S
0 / 5 0 Reviews
Alen
Alen
Alen T500
Alen T500
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 2

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Collections 0

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