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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Warning notices
The integrated thermostat with a safety temperature limiter (active at 93°C) and a frost protection mechanism ensures additional safety and energy efficiency
The TECH EU-21 can be operated either as a pump controller or as a thermostat
Special features
Attack Steuerelektronik RK-200 für professionelle Anwendungen hkb30 Warning noticesAttack Control Electronics RK 200 The Attack control electronics are a state of the art control unit specifically designed for the precise control and monitoring of heating systems. The RK 200 control electronics impress with its reliability, user friendly interface, and numerous integrated protection functions that ensure the efficiency and safety of the heating system. Type: PROFI PID RK 2001ATW This version of the control electronics uses advanced
