The Heatmiser Slimline is our most popular programmable thermostats to use with our warm water underfloor heating systems.

This flush mounted slimline thermostat offers all standard features including frost protection, 7 day programming, holiday facility, key locking, temperature hold and an automatic white back lit LCD display. It comes with a built in air sensor which constantly monitors the ambient room temperature to maintain a comfortable heat level. A remote floor probe or thimble sensor can also be connected directly to the thermostat.

The Heatmiser Slimline requires a permanent 230v supply with at least 3 wires and a back box sunk into the wall to accommodate the terminal box.