Resideo automatic burner control for oil burners and atmospheric gas burners, 2-stage, safety time 10 sec. Also for WLE. Flame monitoring by means of ionization current sensor electrode, IRD 820, IRD 1020, UVD 971. replaces TFI 712 and TFI 812.1
Suitable e.g. for Elco Klöckner KL-GS 16-52NOX, KL-GS 16-32TGL.
Suitable e.g. for Elco Klöckner KL-GS 16-52NOX, KL-GS 16-32TGL.