Plumbing Africa October 2020 | Page 28

26 PROJECT Burgess Plumbing The cistern is approved by Agrement SA and is an integrated air and water system. “This is because some people don’t wash their hands thoroughly, or dry them, and then touch the door handle. GIBS was very aware of this long before the coronavirus. “We employed a builder, Reuben Gouws, with whom we have a close relationship for all the construction work based on our design. From a plumbing and electrical point of view, pre-planning is essential to ensure everything is plumb and heights are all correct, as that makes the finishing easier.” Water-saving Propelair toilets For the client, the main attraction of the design was the Propelair toilets, says Brainin: “Water saving was one of the major requirements of the project, with more than 200 people going through their bathrooms every day. We installed our Propelair UK toilets with sensors for flushing (for which Burgess is the sole distributor in South Africa) which flush just one and a half litres in each of the 13 toilets, using new technology which employs both a water pump and an air pump in the cistern. This forces the waste from the bowl when the lid is closed, creating a vacuum in that bowl. The outlet pipe is also reduced from 110mm to 60mm which forces everything through. Agrément standards have now been written for the product and we have an Agrément certificate that it has being tested.” “This product is relatively new in South Africa, as we have been distributing it for just over two years. It is currently only viable in commercial buildings which have a high throughput – they are too costly for the occasional use of a private residence. It is typically concealed in a bathroom behind a false panel or in a duct because unlike a traditional cistern it has electrics associated with it and therefore requires power to a battery which ‘trickle charges’ it. The battery lasts up to three days and so continues to work even during load shedding and access to the internal components for servicing is critical. “The product is gaining traction among businesses that are environmentally sensitive, but it also saves money through reduced water consumption. The payback time entirely depends on usage but can be anything from one to two years. PA “The client asked us to source a basin in which the water wouldn’t splash all over the users as they wash their hands.” www.plumbingafrica.co.za @plumbingonline @plumbingonline @PlumbingAfricaOnline October 2020 Volume 26 I Number 08