Lennox 14ACx–024-230A02 Manual page 13

RFC ORIFICE USAGE (SOUTHWEST REGION)
LEGEND:
◄ Green = Matches Orifice Furnished With Indoor Coil (no replacement necessary)
▲ Yellow = Matches Orifice Furnished With Outdoor Unit (orifice must be field replaced)
NOTE - 14ACX-041-047-048-059-060 Models are only matched with TXVs.
CH23, CH33, CR33 COILS
Factory
Indoor Coil Model Orifice
No. Furnished
in Coil
CH33-25A
0.062
CH33-25B 0.062
CH33-31A 0.071
CH33-31B 0.071
CH33-36C 0.076
CH33-42B 0.082
CH33-43B 0.082
CH33-43C 0.082
CH33-44/48B 0.082
CH33-48 0.091
CH33-49 0.091
CH33-50/60C 0.091
CR33-30/36A,B,C N/A
CH35-36A N/A
CH35-36B N/A
Outdoor Unit Model No. - Orifice Furnished With Outdoor Unit
14ACX-018 14ACX-024
0.053 0.060
0.060 ▲
0.060 ▲
0.053 ▲ 0.060 ▲
0.053 ▲ 0.060 ▲
0.060 ▲
0.060 ▲
0.060 ▲
0.053 ▲ 0.060 ▲
0.060 ▲
0.060 ▲
RFC ORIFICE ORDERING
Orifice Size
0.053
0.057
0.060
0.063
0.065
0.067
0.070
0.071
0.077
0.083
14ACX-030 14ACX-036
0.067 0.071
0.067 ▲
0.067 ▲ ◄ 0.071
0.067 ▲
0.067 ▲ 0.071 ▲
0.071 ▲
0.071 ▲
0.071 ▲
0.071 ▲
Order No.
97W74
97M75
10W97
97M76
10W99
11W00
98M13
10W85
11W03
11W07
14ACX - 1.5 to 5 Ton Air Conditioner / Page 13
14ACX-042
0.083
0.083 ▲
0.083 ▲
0.083 ▲