Can I use the existing floor sensor ? November 19, 2018 08:23 Updated Follow You need to ensure it matches the specification of our floor sensor. Our floor sensor specification is 10K NTC at 25C Related articles I have electric floor heating, which thermostat can I use? I have electric floor heating, what are my options for smart control ? Which Thermostat do I have? What programme modes are available on the neoStat? How do I add a wireless air sensor to the neoHub Gen 2 ?