The system is a primary heat source & can be used under almost any floor covering.
The output is varied by the cable spacing & usually ranges from 120-150w per sqm in a new build or extension, up to 200w per sqm in a conservatory, or where an 'off-peak' solution is required.
This cable is also ideal for use directly below thick stone & flagstone type flooring.
In-screed cables are a low cost solution & are designed to be used where regular constant heat is required. Where irregular heating is needed (e.g. conservatory for ad-hoc use) we recommend the under-tile system with insulation boards (or an under wood/laminate carbon film system)