Underfloor Heating FAQs
- What is the Warmup advice number?
- Can underfloor heating be used as a whole-house heating system?
- My 4iE/ 3iE thermostat is displaying er1 or er2, what does it mean?
- I am about to lay a Loose Wire underfloor heating system, should I use primer?
- I am ready to install the underfloor heating, but realised that the floor sensor cable is too short. Can the floor probe or power supply cables be extended?
- Can any of the Warmup underfloor heating cables be shortened?
- I have joists with floorboards, can I lay the underfloor heating straight into the down base?
- How many 'joins' can be on one system?
- I am testing the underfloor heating system to see if it works, what setting should the multi-meter be on to test floor probes?
- How efficient is underfloor (radiant) heating?