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

The Elco Logon Plus controls the heating operation. Even with changing outdoor temperatures the desired room temperature can be achieved. The complete warm water control is taken over by...

Heating control Logon-SOL Controller program, pumps BG Hydron-SolManufacturer No.: 12 012 866(replaces 475 602 4428, 475 863 7952 )

Auto igniter Elco-Klockner Ultron 22 up to 1997, 472.866.6484 ULTRON 22 up to 1997Manufacturer No.: 472 866 6484(replaces 12 000 240, 472 861 4728,472 865 5943 )

Immersion sleeve flue sensor Elco Ultron 22 12002285 Elco Klockner

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 )