Flame tube Viessmann 7811760, replaces 7072051 , 7072068
Unit oil burner.
Burner No.: 1368539, 1378539, 1388539, 7072139, 3002039, 7072239, 7072416, 7072422, 7072423, 7072479, 7072600, 7072606, 7072607, 7072739, 7218200, 7218201, 7218207, 7218300, 7218306, 7218307, 7218313, 7218314, 7218320, 7218606
Manufacturer No.: 7811760
( replaces 7072051, 7072068 )