Radiator Visual ON/OFF Indicator - clip-on

thingiverse

Model has been moved to **Printables.com**: - https://www.printables.com/model/149164 I wanted to know if my main heater was ON or OFF quickly, and also which radiator valve was active or not. Also I like these filament that change color with temperature. So here it is, the Radiator Visual ON/OFF Indicator using thermal filament. - **No support** needed when printed at **0.1mm layer** - **No MMU** needed, just change the filament twice (or more !) to create the desired pattern - Easy to install, just **clip it** on the **standard 30mm connection**/screw, (see last picture). - Color changes will depend on you filament, I used on of these “**magma**” filament from dark green/grey to orange/yellow. First time I use a thermal filament in a non-gadget project. Hope it helps !