Solar Controllers

Resol DeltaSol BX

Free Resol DeltaSol BX

CTUVUS Certified

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The Resol DeltaSol BX has 26 preprogrammed system layouts and extra large display. 5 PT1000 temperature sensor terminals, 2 PWM terminals, 2 grundfos analog sensor ports and 4 semiconductor relay outputs are equiped and executing functions in the controller include Delta T control, pump speed control, pump PWM control, cooling modes, tank loading priority logic, energy metering and more.

Unit °C and °F are both available!

default DeltaSol BX - Technical Product Brief (481 KB)

default DeltaSol BX - Installation & User Manual (5.95 MB)