The next phase: heat pumps and PCM

An InnovateUK research project is looking to combine phase change materials with a smart heat pump system to cut energy use, reduce overheating and control humidity in homes. PCM Products’ Sam Gledhill explains how the system works

Taking charge: gas sensors in battery rooms

A build-up of hydrogen in battery stores or charging rooms will create an extremely flammable atmosphere, so detection systems should be competently installed and commissioned, says Medem’s Chris Dearden

Judicial renew – replacing heating and cooling at the Old Bailey

Fifty-year-old boilers at the Old Bailey are being replaced under the watchful eye of Lady Justice, in a major 10-year refurbishment. Andy Pearson speaks to the project team about the challenge of replacing heating and cooling without interrupting proceedings in 18 law courts

Jonathan Gaunt on public health engineering’s growing status

Jonathan Gaunt represents the growing number of public health engineers taking prime roles in CIBSE and the industry at large. The chair of the Society of Public Health Engineers tells Alex Smith about his vision for the sector and explains why he is keen for graduates to get experience on site