Installing Solar Thermal Pump Stations

My sensor cable is only 4 feet long. How do I wire it from the controller all the way to the collectors?

avwFm87mDz2012-09-20T15:13:44+00:00My sensor cable is only 4 feet long. How do I wire it from the controller all the way to the collectors?First off, when wiring to the collectors, make sure you use the high temp sensor (usually black or red). One end of the sensor...