The Warmup Nexxa Panel system enables the most precise installation of underfloor heating within a floating screeded floor. Regular castellations grip the pipe preventing both horizontal and vertical movement and allowing any future floor fixings to be made with confidence. Because the Warmup Nexxa Panels regularly constrain the pipe the additional 5mm of screed that is normally required to ensure suitable screed coverage over the pipe is no longer required. This will affect all screeds but for calcium sulphate screeds which requires a minimum cover of 25mm over the pipework, this reduces the screed depth by 10%. The castellation’s themselves further reduce the volume of screed required taking the total reduction to almost 20% using the previous example. Reducing the volume of screed not only reduces the structural load on the building and the cost of the screed it also creates a more responsive heating systems reducing an areas heat loss outside of its utilised hours. For more information visit the Warmup website