Compressed Air – the fourth utility – a reliable, clean source of power which is vital to the production processes of all manufacturing businesses. HPC have been leading the market in the United Kingdom for 50 years, HPC’s “yellow-box” compressed air systems can be found throughout British industry, from workshops and garages to factories and power stations. Working alongside KAESER Kompressoren GmbH, HPC deliver its customers with the most efficient and reliable Compressed Air Systems. The partnership with KAESER of Germany is at the heart of HPC’s business.