Levoit LV-H133 vs. Levoit LV-H135: Which Large Room Air Purifier is Right for You?

Levoit has established itself as a prominent brand in the air purification market, offering a range of models designed to cater to various room sizes and needs. Among their larger capacity offerings, the Levoit LV-H133 and LV-H135 are two popular choices for those seeking to clean the air in expansive living areas, open-plan homes, or large bedrooms. While both units promise powerful performance and multi-stage filtration, they come with distinct features and specifications that might make one a better fit for your specific requirements. This article will provide a detailed comparison of the Levoit LV-H133 and LV-H135, highlighting their similarities, differences, and helping you decide which model is the superior choice for your home.

Levoit LV-H133: The Workhorse for Extra-Large Spaces

The Levoit LV-H133 is known for its robust air cleaning capabilities, particularly in extra-large rooms. It’s a tower-style air purifier designed for maximum air intake and efficient filtration.

Key Features of Levoit LV-H133:

• Coverage Area: Rated for extra-large rooms up to 538 sq. ft. (50 m²) with 5 air changes per hour (ACH). Some sources also cite a CADR of 274 CFM (466 m³/h), indicating its ability to clean larger spaces efficiently.
• Filtration System: Utilizes a 3-stage filtration system:

• Pre-Filter: Captures large particles like dust, lint, and pet fur.
• True HEPA Filter: Traps 99.97% of airborne particles 0.3 microns in size, including allergens, pet dander, mold spores, and pollen.
• Activated Carbon Filter: Absorbs odors from pets, cooking, smoke, and Volatile Organic Compounds (VOCs).

• Ozone-Free: Operates without producing ozone, ensuring safe use.
• Auto Mode & Air Quality Sensor: Features an intelligent sensor that detects airborne particles and automatically adjusts fan speed to optimize air purification.
• Sleep Mode: Operates at its lowest fan speed with display lights off for undisturbed sleep.
• Timer: Allows users to set the purifier to run for a specific duration (e.g., 1-12 hours).
• Filter Replacement Indicator: Notifies users when it’s time to replace the filters.
• Noise Level: Generally quiet on lower settings, with noise increasing on higher fan speeds, typical for high-CADR units.

Levoit LV-H135: The Console Air Purifier with Added Convenience

The Levoit LV-H135, often referred to as a console air purifier, offers a slightly different form factor and some additional features compared to the LV-H133. It’s designed to be a versatile unit for large rooms.

Key Features of Levoit LV-H135:

• Coverage Area: Typically rated for large rooms, often around 480 sq. ft. (45 m²) with 5 ACH. Its CADR is comparable to the LV-H133, suggesting similar air cleaning capacity for large spaces.
• Filtration System: Also features a 3-stage filtration system, identical in principle to the LV-H133:

• Pre-Filter: For larger particles.
• True HEPA Filter: For 99.97% of 0.3-micron particles.
• Activated Carbon Filter: For odors and VOCs.

• Ozone-Free: Ensures no harmful ozone production.
• Auto Mode & Air Quality Sensor: Similar to the LV-H133, it automatically adjusts fan speed based on detected air quality.
• Sleep Mode: Provides quiet operation for nighttime use.
• Timer: Allows for scheduled operation.
• Filter Replacement Indicator: Alerts for filter changes.
• Humidity Sensor: A notable addition, allowing it to monitor ambient humidity levels.
• Aroma Diffuser: Includes a tray for adding essential oils, providing an aromatherapy function.
• Wide Tank Opening: Designed for easier cleaning and maintenance.
• Noise Level: Similar to the LV-H133, quiet on low settings and more audible on high.

Head-to-Head Comparison

Let’s break down the key aspects where these two Levoit models compare and contrast:

Performance:

Both the LV-H133 and LV-H135 offer excellent air purification performance for large rooms, thanks to their True HEPA and activated carbon filters. The CADR ratings are very similar, meaning both are highly effective at removing particulate matter and odors. For pure air cleaning power, there isn’t a significant difference that would make one overwhelmingly superior to the other in terms of filtration effectiveness.

Design and Footprint:

The most obvious difference is their form factor. The LV-H133 is a taller, more slender tower, which might fit better in corners or narrower spaces. The LV-H135 is a console unit, typically wider and shorter, which might be preferred for placement against a wall or under a window. The 360-degree air intake of the LV-H133 is a slight advantage for overall room circulation, but the LV-H135 also pulls air effectively.

Additional Features:

This is where the LV-H135 distinguishes itself. The inclusion of a humidity sensor is a useful addition for those who want to monitor the moisture levels in their environment, although it does not dehumidify. The aroma diffuser is a unique convenience, allowing users to add essential oils for a pleasant scent, which is a nice bonus for some. The wide tank opening on the LV-H135 can make filter access and general cleaning a bit easier.

Price and Value:

Typically, the Levoit LV-H133 is slightly more affordable than the LV-H135. The price difference reflects the added features of the LV-H135 (humidity sensor, aroma diffuser, easier access). If these extra features are important to you, the LV-H135 offers good value. If you’re solely focused on powerful air purification without the bells and whistles, the LV-H133 might be the more cost-effective choice.

Which One Should You Choose?

• Choose the Levoit LV-H133 if:

• Your primary concern is maximum air purification for an extra-large room without needing extra features.
• You prefer a taller, more slender tower design that might fit better in tight spaces.
• You are looking for a slightly more budget-friendly option.

• Choose the Levoit LV-H135 if:

• You desire the added convenience of a built-in humidity sensor to monitor your room’s moisture levels.
• You appreciate the option of an aroma diffuser for essential oils.
• You prefer a console-style unit and value easier access for filter maintenance.
• You don’t mind paying a little extra for these additional functionalities.

Conclusion

Both the Levoit LV-H133 and LV-H135 are excellent choices for large-room air purification, delivering effective True HEPA and activated carbon filtration to combat a wide range of airborne pollutants and odors. Your decision ultimately comes down to your personal preferences regarding design and whether the additional features of the LV-H135 (humidity sensor, aroma diffuser, easier cleaning access) justify its slightly higher price point. Regardless of your choice, both models promise to significantly improve the air quality in your home, providing a healthier and more comfortable living environment.