Ventilation is a process by which air is replaced in a space in order to control temperature or clean the air from moisture, odors, smoke, dust, bacteria etc. A Ventilation System facilitates replacement and circulation of air within the building. Ultracool services are renowned for making effective ventilation systems. A few of the varieties of ventilation systems made by us are Fume Extraction Hoods, in SS / Alu / GI Sheets, Ducting in GI / SS with / out Canvas Connections, Non / Insulated, Centrifugal Blowers / Tube Axial Fans, Millipore Filters for Fresh Air Systems with Cone, Fresh Air Grills, SS etc.