Volution Group plc, together with its subsidiaries, engages in the manufacture and supply of ventilation products to residential and commercial constructions in the United Kingdom, Continental Europe, and Australasia. It provides unitary and central extractor fans, positive input systems, mechanical heat recovery units with and without active cooling, localized cooling fans and various ancillaries for use in houses, apartments, care applications, hotels, and more; air movement solutions, including extract and supply fans and systems, mechanical heat recovery units, air handling units, fan coils, hybrid ventilation solutions, acoustic solutions, and heat recovery cells for healthcare, education, offices, car parks, data centres, airports, tunnel ventilation, mining, and other applications. The company sells its products principally under the Vent-Axia, Manrose, Diffusion, Airtech, National Ventilation, Breathing Buildings, Torin, Fresh, PAX, VoltAir, Kair, Air Connection, inVENTer, Ventilair, ClimaRad, ERI, Rtek, VMI, i-Vent, Air Design, Burra Steel, Fantech. Fantech Trade, Ideal AirGroup, Major Air, NCS Acoustic, Simx, Systemaire, DVS, and Ventair brands. Volution Group plc was founded in 2002 and is based in Crawley, the United Kingdom.