Levoit LV-PUR131 Review: A Closer Look at a Popular Levoit Model

The Levoit LV-PUR131 has been a staple in Levoit’s air purifier lineup for a considerable time, often recommended for its balance of features and performance for medium to large rooms. While newer models have emerged, the LV-PUR131 remains a relevant option for those seeking effective air purification without all the bells and whistles of smart connectivity. This review will explore its design, filtration capabilities, performance, and overall value.

Design and Build Quality: Functional and Familiar

The Levoit LV-PUR131 sports a classic cylindrical tower design, a common form factor for many air purifiers. It typically comes in white or black, with a clean and understated aesthetic that allows it to blend into various home environments. Its vertical orientation means it occupies a relatively small footprint on the floor, making it suitable for placement in corners or against walls. The unit is generally well-built, primarily from plastic, offering a sturdy feel for its size.

User Interface and Controls: Simple and Intuitive

The control panel is conveniently located on the top of the unit, featuring a touch-sensitive interface. The simplicity of the controls is a strong point for users who prefer straightforward operation. Typical controls include:

• Power Button: To turn the unit on or off.
• Fan Speed Button: Allows you to cycle through multiple fan speeds (e.g., Low, Medium, High, Sleep Mode) to adjust purification intensity.
• Timer Button: For setting automatic shut-off times, usually in increments of 1 to 12 hours.
• Sleep Mode Button: Activates the quietest fan setting and dims the display lights for undisturbed rest.
• Air Quality Indicator: A color-coded LED ring or light that visually indicates the current air quality (e.g., blue for very good, green for good, orange for moderate, red for very bad).
• Filter Reset Indicator: A light that reminds you when it’s time to replace the filter.

While it lacks a numerical PM2.5 display or app connectivity (features found in some newer or ‘S’ series models), the color-coded indicator provides a quick and easy way to gauge air quality.

Filtration System: The Proven 3-Stage Approach

The LV-PUR131 employs Levoit’s standard and effective 3-stage filtration system, designed to capture a broad spectrum of airborne pollutants:

• Fine Pre-Filter: This initial layer captures larger particles such as dust, lint, pet hair, and fibers. It’s often washable, which helps extend the life of the subsequent filters.
• True HEPA Filter: This is the workhorse for particle removal. The True HEPA filter is certified to capture 99.97% of airborne particles as small as 0.3 microns. This includes common allergens like pollen, dust mites, mold spores, and pet dander, as well as smoke particles and some bacteria and viruses.
• Activated Carbon Filter: This granular activated carbon layer is crucial for adsorbing odors, smoke, and volatile organic compounds (VOCs). It effectively tackles common household smells from cooking, pets, and lingering smoke, contributing to fresher indoor air.

Performance: Solid for Medium to Large Rooms

The Levoit LV-PUR131 is rated for medium to large rooms, typically covering areas up to 322 sq. ft. Its Clean Air Delivery Rate (CADR) is generally in the range of 135-140 CFM (Cubic Feet per Minute), which is respectable for its target room size. This means it can effectively clean the air in a room of that size multiple times per hour.

• Particle Removal: Reviews generally indicate good performance in removing airborne particles like dust, pollen, and pet dander. Its True HEPA filter is efficient at capturing these common irritants.
• Odor Removal: The activated carbon filter is effective at reducing common household odors, making it a good choice for kitchens or homes with pets.
• Air Quality Improvement: Users often report a noticeable improvement in air quality, with reduced allergens and fresher-smelling air.

However, some comparisons with newer, more powerful models (like the Levoit Core 600S or Blueair 211+) suggest that while the LV-PUR131 is effective, it might have a lower CADR for its price point compared to some competitors, meaning it might take slightly longer to clean a very polluted room.

Noise Levels: Quiet for Most Settings

Levoit air purifiers are generally known for their quiet operation, and the LV-PUR131 is no exception. On its lowest settings, it operates very quietly, making it suitable for bedrooms or offices where noise can be a distraction.

While the highest setting is audible, it’s typically a consistent fan hum that most users find acceptable for rapid air cleaning.

Filter Replacement and Maintenance

Maintaining the Levoit LV-PUR131 is straightforward. The 3-in-1 composite filter needs to be replaced periodically, typically every 6-8 months, depending on usage and air quality. The filter replacement indicator light will alert you when it’s time for a change. Replacing the filter is a simple process:

• Unplug the unit.
• Remove the back cover.
• Pull out the old filter.
• Insert the new filter, ensuring proper orientation.
• Replace the back cover.
• Press and hold the filter reset button until the indicator light turns off.

While the filters are proprietary and represent an ongoing cost, their effectiveness is crucial for the purifier’s performance.

Pros and Cons

Pros:

• Effective 3-Stage Filtration: True HEPA and activated carbon effectively remove particles and odors.
• User-Friendly Controls: Simple and intuitive touch panel.
• Quiet Operation: Especially on lower settings, suitable for bedrooms.
• Good for Medium to Large Rooms: Provides solid air cleaning for its intended coverage area.
• Reliable Brand: Levoit has a good reputation for quality.

Cons:

• No Smart Features: Lacks app connectivity or voice control (available in the LV-PUR131S).
• No Numerical PM2.5 Display: Only a color-coded air quality indicator.
• Filter Replacement Costs: Ongoing expense for proprietary filters.
• CADR vs. Price: Some newer models or competitors might offer higher CADR for a similar price.

Levoit LV-PUR131 vs. LV-PUR131S vs. LV-H133

The LV-PUR131 is often compared to its smart counterpart, the LV-PUR131S, and the larger LV-H133. Here’s a quick comparison:

The LV-PUR131S offers the same performance as the LV-PUR131 but adds the convenience of smart features. The LV-H133 is a step up in terms of room coverage and CADR, designed for even larger spaces, and includes a numerical PM2.5 display.

Conclusion

The Levoit LV-PUR131 is a dependable and effective air purifier for those seeking to improve air quality in medium to large rooms without the need for smart connectivity. Its proven 3-stage filtration system, user-friendly controls, and quiet operation make it a solid choice for reducing common airborne particles and odors. While newer models offer more advanced features or higher CADR ratings, the LV-PUR131 remains a strong contender for its straightforward functionality and reliable performance. If you prioritize core air purification capabilities and a simple user experience, the LV-PUR131 is a worthy investment for a healthier home environment.