Quick Menu Preparing for your project What is the maximum load of the 6iE? What kind of heating is the 6iE compatible with? How big is the 6iE? Does every room with floor heat need its own thermostat? Do Warmup thermostats zone? Is there a 120 volt Relay-25? Does Warmup work with other thermostats? Can I Install the Relay-25 in the Same Electrical Box with my Thermostat? Installation Can I upgrade to the 6iE? Can you trim the floor sensor? Can I Install the Relay-25 in the Same Electrical Box with my Thermostat? I installed my DS8 and my heating system but it is not melting any snow or ice. How do I wire my Relay-25? Miscellaneous questions Can I upgrade to the 6iE? Snow on Pavement After De-icing Cycle Complete Can my system be programmed to only detect rain? It is still snowing outside but the snow is no longer being melted off my roof. Quick Set up Wiring Can I upgrade to the 6iE? How far away from the thermostat can the relay be mounted? What is the largest breaker allowed by code to power a snow melting system? DS-8 Controller Wiring How do I wire my Relay-25? Programming Can I have a 4iE and 6iE on my MyHeating account? Why wont my 6iE connect to internet? Can the MyHeating app have multiple users? How do Warmup thermostats work? How Do I Enable to SmartGeo Feature on the MyHeating App? How to Set Up a Program using the MyHeating App? What is the purpose of the LTC Dip Switch? What does the DEL Dip Switch mean? What does the LD Dip Switch mean? Troubleshooting Why wont my 6iE connect to internet? The yellow light at the bottom of my sensor keeps on blinking. Is something wrong? Why hasn’t my Controller activated my snowmelt system if its snowing? Can my system be programmed to only detect rain? No. This is primarily designed to detect snow. However, if you unplug the temperature probe from the probe jack, the unit will turn on when any precipitation falls on the sensor.