What floor constructions are suitable?
Most new build and refurbishment floor structures are suitable for Wirsbo 20 UFH including concrete or screeded floors; timber suspended floors and ‘floating’ floors. A very wide range of floor finishes can be used with Wirsbo 20 UFH such as Laminated or natural timber; stone; slate; marble; quarry tiles; vinyl; linoleum or carpet. Dense or thick carpet underlay may restrict heat output from the floor.