Electronic thermostat accurate to within 0.2°C. Smartphone app controllable via the Dimplex Control system. Slimline design that covers traditional panel heater fixing marks. Here at Heathfield led ltd we pride our self's in providing an easy to use service, with competitive prices, and great customer services. We have years of knowledge on special lamps, and lighting, with one of the widest selection of commercial lighting solutions for contractor market, and to the retail outlet.