We often come across existing installations which are not only ineffective or in disrepair but are highly energy inefficient and costly. A new ventilation system can actually save you a lot of money.
We were asked to recommend a ventilation solution for an existing block of 96 inner city dwellings comprising a mixture of 3 bedroom maisonettes and 1 bedroom flats. The bathrooms and WC’s in the properties were all internal, adjacent to each other and situated at either side of a vertical ventilation shaft which descended 4 [...]
At RHL we are often asked for advice on how to solve condensation and mould issues. This is a typical example of the type of question we receive: “Could you please advise on what would be an appropriate solution for the 3 bathrooms detailed below. All of them have ceiling extractors fitted by the builders [...]

