It is likely to be a wiring or installation issue. Please consult our installation manual for further assistance. Troubleshooting steps will need to be done with a licensed electrician. Please have the electrician call us on site with the model numbers that were installed and a multimeter for testing.
What does it mean if my thermostat reads “output fault detected” on the display? Read More »
One reason why your thermostat keeps tripping could be that you have GFI on the thermostat and the breaker simultaneously. Click “Read More” for details.
What is causing my thermostat to keep tripping requiring that I press the reset button? Read More »
It indicates that the thermostat is not set up correctly. Click “Read More” for details.
What does it mean if my thermostat reads “ER 1 Out” on the display? Read More »
The “Program Schedule” feature of the 3iE allows you to choose how you want to program your floor temperature settings. Click “Read More” for details.
Programming the Floor Temperature Read More »
Warmup’s 3iE is designed to make the initial programming incredibly easy. Click “Read More” where we outline how to do it.
Initial Set up of the 3iE Energy Monitoring Floor Heating Thermostat Read More »
That floor probe is an important part of having your floor heating system function properly. Click “Read More” for details.
Do you have to wire the floor sensor probe that comes with the 3iE thermostat? Read More »
Read this before choosing your gang box. Click “Read More” for important information.
Mounting the 3iE Energy Monitoring Floor Heating Thermostat Read More »
Learn how to wire your 3iE and probe for both 120V and 240V configurations. Always use a licensed electrican. Click “Read More” for details.
How to wire the 3iE Energy-Monitoring Floor Heating Thermostat Read More »
The thermostat cannot be installed in the shower and here’s why.
Can I Install the Thermostat Inside the Shower? Read More »
Take a look at the wiring configuration of the DS-2C controller. Click “Read More” for details.
How To Wire the DS-2 Controller ? Read More »
