Used in the following models: 992, 1262, 1442, 1802, 2072, 502, Copper Fin II 502-2072, Copper Fin II CP Parts, 652, 752, CH 402, 402, CH 502, 502, CH 652, 652, CH 752, 752, CH 992, 992, CH 1262, 1262, CH 1442, 1442, CH 1802, 1802, CH 2072, 2072