central heating
pump controllers
SP 100W
| TECHNICAL DATA | |
|---|---|
| Supply voltage | ~230V |
| Maximum load | 100VA |
| CH pump start temperature | 35 - 90°C |
| Pump hysteresis | 8°C |
| Pump start forcing ability |
manual
diagram
Electronic controller SP 100W is the unit for the CH pump automatic start and stop. The controller can be used for pumps in CH installation with the gas heated or solid fuel heated boiler. Controller starts the pump when temperature reaches the preset value on scale. When the boiler is burnt out the pump stops what makes that heaters remain warm longer reducing the energy consumption. Digital display shows the current temperature of water in installation.