ThermoSphere Membrane is a combined electric underfloor heating system, consisting of a decoupling membrane layer that encases our innovative electric heating cable.

Our unique TwistedTwin cable technology designed to reduce cable stress creates a safer, easier to install, and longer-lasting cable superior to anything else on the market, backed up by a lifetime guarantee.

Simply press the heating cables into the membrane at variable spacing depending on your required output (w), and roll out over the space you wish to heat.