Description
Siemens driewegafsluiter PN6 DN25 VXF22.25 6.3 ComfoNet 55 CO₂ sensor Then the CGK015V3LB can also Then the CGK015V3LB can also operate all electrically with a suitable hot water boiler system zonder extra bekabeling voor signaaloverdracht gebouwautomatisering De Siemens VXF22