Boiler sensor for Elco-Klockner Logon SOL, 4758637929   LOGON SOL, LOGON SOL PLUS, LOGON SOL COMPACTManufacturer No.: 475 863 7929

Universal sensor Elco-Klockner, 4756019009

Heating control Elco-Klöckner LOGON-U ULTRON 22/33/44 ULTRON 22/33/44Manufacturer No.: 475 858 786

LOGON-M variant 1, Elco-Klockner Controller (conversion kit) 12.014.472

Auto igniter Elco-Klockner 4728753411, Ultron 33/44 (Logon E) ULTRON 22/33/44 MV, ULTRON 22/33/44 as of 1998 Manufacturer No.: 12 012 712 (replaces 472 875 2407, 472 875 3411 )