Troubleshooting

How to Fix the ER1 Error on a 7iE Thermostat Learn what the ER1 Error means on a Warmup 7iE Thermostat and how to resolve the...

How to Fix the ER2 Error on a 7iE Thermostat Learn what the ER2 Error means on a Warmup 7iE Thermostat and how to resolve the...

How to Reset your 7iE Thermostat Learn how to reset your Warmup 7iE Smart Thermostat through the thermostat's settings.

How to Test GFCI & Identify a Ground-Fault Error on a 7iE Thermostat Learn how to test the GFCI and identify a GFCI error on your Warmup 7iE Smart...

Is it normal if I hear a clicking noise from my thermostat? The clicking noises are the relay opening and closing to let the power through to the...

What is the Lock Icon on my 7iE Thermostat? Learn what the lock icon on Warmup's 7iE Thermostat means and how to clear it.

What is the triangle exclamation mark icon on my 7iE Thermostat? Learn what the Triangle Exclamation Mark icon on your Warmup 7iE Smart Thermostat means and how...

Which Floor Probe Usage Should I Use for my 7iE Thermostat? Learn which floor probe usage is most suitable for your Warmup 7iE Thermostat and how to...

Why is my floor heat not working even though there are no error messages on my thermostat? Discover why your floor heat is not working despite there being no error messages showing on...

Why is my floor temperature reading incorrect? If your floor temperature reading varies significantly from the actual temperature of the floor, it could...

Where do I place the sensor probe when installing in-slab cable? The thermostats sensor probe can be installed in a number of ways and must be housed...

My Floor Heating System Keeps Tripping The GFCI in thermostats are Class A, which means below 5mA trip levels. This is a...

Make sure that the floor probe that came with the floor heating thermostat was installed and done so properly. It is vital that the floor heating thermostat's floor probe was not only installed but done...