OurAir SQ 1750
OurAir SQ 1750 is designed to provide virus-free air in medium-sized spaces - from classrooms and offices to bistros, boutiques, hairdressers, doctor's offices and more.
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Rooms up to
140 m² for efficient virus-removal
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Air flow rate
1750 m³/h
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Filter
HEPA* H14*according to ISO29463 and EN1822
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Captures
> 99.995%
of viruses, bacteria and other micro organisms
Overview
OurAir SQ 1750 mobile room air purifier provides healthy and clean air for rooms up to 140 m². Several units can be used together for larger rooms. The pre-filter traps dust, lint, hair and other fibers. The individually tested H14 HEPA filter captures more than 99.995% of viruses, smoke particles, bacteria and other microorganisms down to .015 microns, making it able to deliver air quality equivalent to what you will find in hospital cleanrooms.
Provide clean, virus-free air in your building to protect against COVID-19, influenza and other viruses.
Proven effectiveness
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
OurAir SQ 1750
One device efficiently cleans the air in a room up to 140 m2 by completely exchanging the air in the room 5 times/hour. It will provide medical-grade filtration by exchanging the air 12 times/hour in a room up to 60 m2.
The smaller the room, the more often the air is cleaned per hour and vice versa (see graph below).
Clean Air Delivery Rate (CADR)
1750 m3/h
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700 m² Room1 time / Hour
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140 m² Room
5 times / Hour(recommended)
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120 m² Room
6 times / Hour
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60 m² Room
12 time / Hour
Tech Specs
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Technical Information
Feature Feature Detail Dimensions (L x W x H) 0.65 x 0.65 x 1.25 m Recommended Room Size Approx. 140 m2 Net Weight (with filter) 85 kg Cabinet Material Powder-coated steel – 1.5 mm thick Power Supply 230 V Power Consumption 75 W @ average operation speed (850 m³/h); 320 W @ maximum (1750 m³/h) Circuit Breaker Integrated – 4 amp Air Flow Rate 400 – 1750 m3/h Air Exchange Rate ~ 5 times/hour (140 m² room); ~ 6 times/hour (140 m² room) Filtration Efficiency HEPA H14^ filter captures > 99.995% of viruses, bacteria and micro-organisms Pre-Filtration ISO ePM1 55% Screen PIN-protected 7" LCD touch screen Options Damper; ozone-free UV-C stage; activated carbon pre-filter Subject to change without notice. ^According to ISO29463 and EN1822
Other Products
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OurAir SQ 2500
For larger spaces up to 200 m² (per unit) Captures > 99.995% of viruses€3,500.00 Price plus taxes€4,165.00 -
OurAir Activated Carbon Prefilter for SQ 1750
Filtration Efficiency: ISO ePM1 55% Dimensions: 622x520x48 mm€216.50 Price plus taxes€257.64 -
OurAir Particle Pre-filter for SQ 1750
ePM2.5 65% Dimensions: 622x520x48 mm€114.50 Price plus taxes€136.26 -
OurAir HEPA H14-Filter SQ 1750
H14-HEPA-Filter Dimensions 592x490x292 mm€440.50 Price plus taxes€524.20
