Ascon MS3D Solar Controller. The MS3D is a standard differential solar pump controller for solar pool heating. It can be used on any solar pool heating system and is designed to give you year round automatic control of your system. The MS3D has pool and roof sensors that detect the suns heat and compare your pool temperature to your preset comfort temperature to decide when to heat the pool. 1x Temperature Sensor is included. The item “Solar Pool Heating System Digital Automatic Pump Controller MS3D by Ascon” is in sale since Monday, November 27, 2017. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Heaters & Solar Panels”. The seller is “speedstep-du” and is located in Mandurah. This item can be shipped worldwide.
