KNX Secure cold water meter GWF UNICOcoder MP; Q3 2.5 DN20 130mm G1 30°C (Type 2 - does not support flow value) 85501SEC — Lingg&Janke | Futurasmus KNX Group
KNX Secure cold water meter GWF UNICOcoder MP; Q3 2.5 DN20 130mm G1 30°C (Type 2 - does not support flow value)