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which are the updated versions offering improved efficiency
Manual Summer mode saves energy during summertime and ensure safe start in the heating season
Differential pressure control (dp-c) to a remote point in the pipe network (index circuit evaluator)
earlier on:
The RESOL DeltaSol® BS Plus solar hot water and thermal heating controller is pre-programmed for different hydraulic basic systems and is equipped with pump speed control
Senztek SolaStat ST Plus 1-2 Replacement Board related-senztek-1-2-solar-hot-water-sensor-controller-pump-station which are the updated versionsSenztek SolaStat ST Plus 1 2 Replacement Board This item is a board only to suit controller with one relay, one tank sensor and one roof sensor. Depending on the age of your controller it can be best to replace the entire controller including roof sensors. Solar Hot Water Parts is an approved Senztek distributor of the complete Senztek SolaStat range. We are continually extending our solar hot water spare parts catalogue to give you the best selection
