Profile: Underfloor Heating (UK) is a designer and supplier of electric underfloor heating systems. Our product line includes wood & concrete base floors, wall mounted thermostats, wireless controls, single & twin conductors, rail mounted thermostats, insulating tile backer boards and mist free mirrors. Our devilink™ is an innovative heating control system, that enables control of the entire heating system via one central point and it consists of a centrally placed main unit used to control sensors throughout the building. We offer Devireg 535 which is an electronic timer temperature controller specially designed for floor heating systems.