Rooms up to
Air flow rate
Individually-tested HEPA filters1 capture >99.995% of viruses, bacteria and other micro-organisms.
Efficient motors and intelligent filter designs deliver high performance at a sound output of just < 30 – 40 dB(A)2
Powerful air flows clean more air, more quickly for improved safety and cleanliness.
Mobile plug-and-play solution for healthy and virus-free air.
Optimized system and filter media designs cut down on resistance and boost energy efficiency.
Filters can be replaced in minutes, and are easily accessible.
Several studies from the Karlsruhe Institute of Technology (KIT) confirmed that our room air purifiers OurAir TK 850 (predecessor of the SQ 1750) and OurAir SQ 2500 significantly reduce the number of particles in the room and thus contribute to reducing the risk of infection.
Quick and homogene cleaning of the overall room - 99% particle reduction in 30 minutes
One device efficiently cleans the air in a room up to 40 m2 in size. Several units can be used together for larger rooms.
The smaller the room, the more often the air is cleaned per hour and vice versa (see graph below).
|Dimensions (L x W x H)||44 x 28 x 65 cm|
|Recommended Room Size||Approx. 40 m2|
|Net Weight (with filter)||11.3 kg|
|Cabinet Material||ABS plastic|
|Power Supply||230 V, IEC power connector|
|Max. Power Consumption||85 W|
|Filter Material||Multilayer ePTFE-membrane media|
|Air Flow Rate||Max 500 m3/h|
|Air Exchange Rate||~ 5 times/hour (40 m2 room); ~ 6 times/hour (35 m2 room)|
|Filtration Efficiency||HEPA H14^ (captures > 99.995% of viruses, bacteria and micro-organisms)|
|Screen||Big touch display with real-time air quality, temperature and humidity indicator|
|Features & Functions||Access to the most important functions via the remote or the free Smart Life - Smart Living app; child safety lock; tilt protection; filter replacement reminder|
Subject to change without notice. ^According to ISO29463 and EN1822