Digital Solar Differential Controller (SC3D)

The SC3D  is a micro processor based used to heat your pool/spa from your

solar collector. The controller does this by sensing the temperature on the

roof and the temperature of the pool. If the roof temperature rises 7° above

the pool temperature and the pool temperature is below the set point then the

controller will switch power to the solar pump, which in turn will cycle the pool

water through the collector to heat the water and then return it to the pool. If

the pool temperature rises 1° above the set point or the roof temperature falls

to within 2° of the pool water the controller will switch power off to the solar

pump.

Features:

– Sample and Hold Temperature Display

– Simple one touch buttons

– Pool, set point and roof temperature display

– Winter mode

– Manual mode

– Heating/Cooling Mode

– Temperature sensor error indication

INPUT: 230/240V10A50Hz

MAX TOTAL LOAD: 10A