This module help IVF labs to circulate 20%-30% of fresh air and 70-80% air will flows within the lab. This module helps labs to create prefect work environment. Madeofmildsteel sheet or Gl with duly powder coated paint, HEPA Filter fitted in aluminum Frame box with 99.97% efficiency for 0.3 ¼m particles, Pre Filter: with flange type of Not less than 90% down to particle size of 10 micron. Non-turbulent air flow filtered with HEPA filters, with 99.97%, efficiency for 0.3 ¼m, Noise level < 65 with ±5 dBA (with brushless Blower NADI" GERMAN"