Renaissance at St. Pancras International, London, UK

Built back in 1873, the old Midland’s hotel was nearly demolished in the 1960s. The building has now been reborn as a five-star Marriott hotel and 57 luxury apartments which are protected by HI-FOG®. The Victorian building construction and the protection by English Heritage gave rise to many challenges. To minimize structural impact, the tubes run along the floor of the level above. The system uses compact, standalone water tank and pump unit.