Description
Thermische Ablaufsicherung ¾" Caleffi Is the inverter suitable for Performance selection:5.5 kW Is the inverter suitable for outdoor use The immersion sleeve CTF 851 was specifically developed for use with the ESBE CTF 151 flue gas thermostat operating pressure: 10 bar The thermal safety device protects your boiler from overheating in the event of a power or charging pump failure