One Way Flow Pipeless Positive Pressure Fresh Air Unit

One Way Flow Pipeless Positive Pressure Fresh Air Unit
① Adopting imported German original EBM  intelligent centrifugal variable frequency fan, with a lifespan of 20 years;
② The primary filter adopts the world's most stringent ISO16890 testing standard, with a filtration efficiency of PM2.5 ≥ 95%. It is a composite antibacterial filter material with large dust capacity and low resistance, and is the first to combine polar electrostatic cotton+hot air cotton, and skeleton. The Medium efficiency filter has a filtration efficiency of ≥ 99% for PM0.3, using composite high-efficiency and low resistance electret melt blown filtration materials, and a special module of nano silver activated carbon, which can handle chemical pollutants such as odors, VOCs, and carbon oxides. The super filter is equipped with the world's most stringent EN1822 high-efficiency filter detection standard, with a filtration efficiency of ≥ 99.99% for PM0.01. Its high-efficiency, low resistance, and antibacterial filter material can effectively intercept bacteria and viruses. It is made of all steel structure, securely fixed and adopts end face sealing. The medical grade sealing ensures that the filter element and barrel cover are 100% leak free, safe and reliable. In terms of structural design, all air is filtered through the super filter and sent out, effectively ensuring the high cleanliness of the air supply;
③ Indoor micro positive pressure technology squeezes out dirty air from the home with sufficient air volume to form a positive pressure state indoors, purifying while preventing outdoor dirty air from entering, achieving complete purification;
④ High sealing level, preventing particle escape and achieving long-lasting purification;
⑤ Fast ventilation, eliminating indoor air pollution, introducing fresh air to keep indoor air fresh and not lacking oxygen;
⑥ The filter material is safe and does not use harmful or toxic additives. Currently, the safest method is physical filtration;
⑦ Adopting unidirectional air supply, there is no risk of virus exchange caused by conventional full heat exchange of fresh air, and eliminating the pollution of old and new air mixing;
⑧ The body is sturdy and can withstand wind, sun, extreme warmth, and cold. It is made of all steel and can be installed outdoors, and can withstand wind, frost, rain, and snow from minus 30 to minus 50 degrees Celsius;
⑨ Adopting professional shock-absorbing and noise reduction design, the host has minimal sound, committed to creating the quietest fresh air fan;
⑩ Just drill a hole on the exterior wall or window as the fresh air inlet, and the machine can be installed outdoors or indoors. The construction can be completed in 2 hours;