Air Purifier with 6 filtration stages & double air filtration system for an ultimately clean and healthy atmosphere!

HEPA filter capable of capturing 99.97% of particles as small as 0.3 μm, helping to remove airborne microbes
6-stage air purification & Ionizer for removing dust, pollen & allergens
Dual filtration system for effective coverage of large spaces
Air quality indicator for real-time information on the air quality in your space
Filter status indicators for easy filter monitoring, ensuring clean filters

Double Air Purification Benefits!

The Quality 550 Air Purifier, featuring 6 effective air purification stages and a dual filtration system, ensures improved air quality in your space. Thanks to its HEPA filter, it removes dust, pollen, allergens and microorganisms, while the built-in ionizer helps improve air quality. The air quality indicator and filter status indicators provide you with instant information, ensuring clean filters and consistent performance. Ideal for large spaces, it offers comprehensive coverage and rapid improvement of air quality.

Sterilization filter HEPA H13 99.97%

The HEPA H13 Sterilization Filter can capture 99.97% of particles as small as 0.3 μm, helping to remove airborne microbes.

6 Air Filtration Stages & Ionizer

Enjoy clean and healthy air in your space thanks to the effectiveness of the 6-stage filtration system and Ionizer. The Ionizer helps eliminate odors, dust and smoke.

Double Filtration System

Enjoy efficient air purification and rapid results in achieving an ideal atmosphere in your space, thanks to the device’s dual filtration system!

Large-surface filters are positioned on both sides of the device, allowing a greater volume of air to enter the air purifier and be filtered.

Air Quality Indicator

With the help of the unit’s sensors, the air is monitored to detect chemical compounds such as mold and unwanted odors, as well as airborne particles. The color indicator adjusts instantly, providing information about the air quality, whether it is excellent, good, or poor.

Auto Function

Due to the three sensors of the device, all information regarding the air quality and the brightness is collected, and, as a result the operation of the air purifier is adjusted accordingly. By pressing on the touch screen the automatic function, the purifier can, if necessary, change the fan speed, in order to better respond to the room conditions, providing fresh air.

2 Year Warranty for all Inventor Air Purifiers

All Inventor Air Purifiers are accompanied with a 2- year warranty. Their high production quality ensure their impeccable performance and operation, even in the most demanding conditions. Besides, that is the competitive advantage of Inventor dehumidifiers and commitment to our customers.

Features/ Technologies

Filter Condition Indications

Immediate diagnosis of the filter condition is possible with the help of the relevant indicators on the unit’s panel, helping you keep the filters clean.

Sensors

Enjoy improved air quality in your space with the device’s 3 sensors: PM2.5, VOC and Light. The PM2.5 sensor detects fine airborne particles, the VOC sensor detects chemical compounds present in the air, while the Light sensor helps monitor the brightness level in the room.

Low Noise Level

Enjoy an improved atmosphere in your space in complete silence during the night or at times when absolute quiet is required, creating the ideal conditions you desire without the slightest disturbance.

Sleep Mode

By activating Sleep mode during the night or at times when complete silence is required, you can enjoy perfect conditions in your space without any disturbance.

Smart Filter Check

The magnifying glass on the side of the unit allows you to check the condition of the filters in no time!

Child Lock

Child Lock prevents children from operating the appliance or changing its settings when they are not under your supervision.

Timer

You may now easily schedule the deactivation of the appliance while you are away, thanks to the timer function which allows you to adjust the operation duration from one to nine hours.

Casters

The incorporated casters of the air purifier allow an easy and fast placement anywhere you choose in order to achieve targeted and much more effective results in air purification.

Technical Specifications

QLT-550

Speeds 5
Reps per minute (min/max) 635 / 1034 rpm
Power Consumption (per fan speed) 4 / 6 / 10 / 23 / 35 W
CADR 550 m³ / h
Noise Level (per fan speed) 26 / 31 / 38 / 49 / 54 db(A)
Airflow Volume (per fan speed) 108 / 177 / 269 / 434 / 525 m³ / h
Air Filtration Capacity H13 - 99,97%
Room Coverage up to 85 / 255 m² / m³
Filtration Stages 6 + Ionizer
Sensors (PM2.5/VOC/Light) YES
Net Weight 10.6 kg
Dimensions (WxDxH) 310x310x680 mm
Casters YES
Timer YES (12/24/48/72h)

Useful files of the Quality 550 air purifier

User Manual, High Resolution Photos, Technical Specifications & Features

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