How do I register a 4iE?
Looking to register a 4iE thermostat? Find all the instructions you need here to get up and running.
How do I register a 4iE? Read More »
questions
Why is my thermostat display sideways?
Is your thermostat screen displaying in the wrong direction? We’re sorry for the inconvenience. Click here for support to get this issue solved.
Why is my thermostat display sideways? Read More »
Why won’t my thermostat hold information?
Are you finding that your thermostat is not holding your changed settings? Try this quick fix for getting your thermostat settings saved.
Why won’t my thermostat hold information? Read More »
Do I need to use the WiFi on my smart thermostat?
Are you wondering if an internet connection is necessary for the 4iE-04 to work? Learn more here about whether or not it is necessary to connect to WiFi.
Do I need to use the WiFi on my smart thermostat? Read More »
Why is my thermostat stuck on the Warmup screen?
Is your thermostat stuck on the Warmup screen? To advance you’ll want to confirm a few details found in this useful post.
Why is my thermostat stuck on the Warmup screen? Read More »
How is the 4iE wired?
We hope that the below clip will assist in wiring your 4iE thermostat. For wiring diagrams please see the product literature. Check out the technical specification sheet here for more information. Related questions: Initial 4iE Programming How Long will my System Take to Heat Up?
How is the 4iE wired? Read More »
What can I do if I do not have enough cable?
Are you short heating cable for your underfloor heating project? We’ll be happy to help get that solved for you. Read more here.
What can I do if I do not have enough cable? Read More »
Is it possible to repair damaged underfloor heating?
If you are experiencing issues with your underfloor heating system you may be wondering if it is even possible to repair damage. Learn more here.
Is it possible to repair damaged underfloor heating? Read More »
What is the heat output of the non-jacketed cable?
Warmup’s non‑jacketed self‑regulating cable offers 5 watts per linear foot of heat output.
What is the heat output of the non-jacketed cable? Read More »
Can I use non-jacketed cable on my roof?
Warmup’s non‑jacketed self‑regulating cable is for indoor pipe‑freeze protection only and should not be used for outdoor applications.
Can I use non-jacketed cable on my roof? Read More »