I love this, I was told I couldn't use a new thermostat on my broiler, heated floors but this unit with the added wiring that you plug in used great and I have the main sensor in my master and it works so well
I bought this to upgrade from T5, it actually plugged into the exact same connector that was wired up on the wall. So that made it super easy to swap out, no wiring changes at all. Then by adding 2 additional remote sensors I can now better maintain temperature across my entire house. I have 3 floors in my house and so the remote sensors help move the air more to maintain the entire house temperature. I also wanted the humidity numbers for the different rooms. While this thermostat is not controlling the humidifier it lets me keep an eye on it and then I can manually adjust the humidifier control in the winter if it’s getting too dry in the house.
I love my T9 thermostat. We have unusual airflow. Thermostat is in an upstairs hallway and master bedroom temp hard to control with standard thermostat. With the sensor in the bedroom temps are perfect.
Not really impressed for the price. There is no way to take an average between the Thermostat and remote sensors. The actual temperature on the Thermostat is off by an actual three degrees, when checked with three different thermometers and their very own sensor temporarily placed next to it. When the thermostat reaches the set point it continues to run the equipment for another 45 minutes. And that was without the sensors even connected.