8021382 LSE 153 Siemens WFH21 Hot water 235 00 0000 Instantaneous value 0 Volume (m m^3) 101 Instantaneous value 0 On time (hours) 20952 Instantaneous value 0 Time Point (time & date) 2011-09-14T08:56:00 Value during error state 0 Time Point (date) 2000-00-00 Instantaneous value 0 Fabrication number 8021382 Instantaneous value 0 Model / Version 2173253517322 Instantaneous value 0 Parameter set identification WFH21 Instantaneous value 0 Firmware version 0 Instantaneous value 0 Volume flow (m m^3/h) 0 Manufacturer specific 37 FD 17 00 00 00 00 00 00 00 00 02 7A 0D 00 02 78 0D 00