Alan Parekh of Hacked Gadgets writes:
We all have thermostats in our houses but how often are they in a horrible place? You often want to place the temperature sensor in a different location than the control and display unit. There are lots of models that have remote sensor capability but they come with a high price. If you already have a thermostat and just need the temperature sensing to be disconnected from the control unit you might be able to simply remove the sensor and mount it remote to the unit and connect it with a few wires.
That was the ideal solution to my dilemma. I recently acquired a building which has a central hot water boiler system, this means that the boiler is either firing and pumping hot water through all of the rads in the building or it’s off. There was one thermostat in a single suite to regulate the heat in the entire building. This normally works fine since most suites will have similar heating requirements as long as the radiator placement is well laid out…
Check out the video after the break.