This part fits: IDEAL DOMESTIC ISTOR HE260 (BOILER MODULE) IDEAL DOMESTIC ISTOR HE260 (WIRING ASSY) IDEAL DOMESTIC ISTOR HE325 (BOILER MODULE) IDEAL DOMESTIC ISTOR HE325 (WIRING ASSY) IDEAL DOMESTIC MEXICO HE 15 (BOILER) IDEAL DOMESTIC MEXICO HE 15 (SHORT PARTS LIST) IDEAL DOMESTIC MEXICO HE 18 (BOILER) IDEAL DOMESTIC MEXICO HE 18 (SHORT PARTS LIST) IDEAL DOMESTIC MEXICO HE 24 (BOILER) IDEAL DOMESTIC MEXICO HE 24 (SHORT PARTS LIST) ISAR HE 24 (SHORT PARTS LIST AFTER XF) IDEAL DOMESTIC ISAR HE 24 (BOILER BEFORE PREFIX XF) IDEAL DOMESTIC ISAR HE 24 (SHORT PARTS LIST BEFORE XF) ISAR HE 24 (BOILER AFTER PREFIX XF) ISAR HE 30 (SHORT PARTS LIST AFTER XF) IDEAL DOMESTIC ISAR HE 30 (BOILER BEFORE PREFIX XF) IDEAL DOMESTIC ISAR HE 30 (SHORT PARTS LIST BEFORE XF) ISAR HE 30 (BOILER AFTER PREFIX XF) ISAR HE 35 (SHORT PARTS LIST AFTER XF) IDEAL DOMESTIC ISAR HE 35 (BOILER BEFORE PREFIX XF) IDEAL DOMESTIC ISAR HE 35 (SHORT PARTS LIST BEFORE XF) ISAR HE 35 (BOILER AFTER PREFIX XF) IDEAL DOMESTIC ICOS SYSTEM HE 24 (BOILER) IDEAL DOMESTIC ICOS SYSTEM HE 24 (SHORT PARTS LIST) IDEAL DOMESTIC ICOS HE 15 (BOILER) IDEAL DOMESTIC ICOS HE 15 (SHORT PARTS LIST) IDEAL DOMESTIC ICOS HE 18 (BOILER) IDEAL DOMESTIC ICOS HE 18 (SHORT PARTS LIST) IDEAL DOMESTIC ICOS HE 24 (BOILER) IDEAL DOMESTIC ICOS HE 24 (SHORT PARTS LIST) IDEAL DOMESTIC CLASSIC M3050 (BOILER) IDEAL DOMESTIC CLASSIC M3050 (SHORT PARTS LIST) IDEAL DOMESTIC CLASSIC M3080 (BOILER) IDEAL DOMESTIC CLASSIC M3080 (SHORT PARTS LIST) IDEAL DOMESTIC ICOS SYSTEM M3080 (BOILER) IDEAL DOMESTIC ICOS SYSTEM M3080 (SHORT PARTS LIST) IDEAL DOMESTIC ISAR M30100 (BOILER) IDEAL DOMESTIC ISAR M30100 (SHORT PARTS LIST) IDEAL DOMESTIC ICOS M3080 (BOILER)