What is the part No. of the filter element of the AF unit for the AC modular units?

It is AF∗∗P-060S (∗∗ is the body size). If the body size is same, the filter element between the white body refresh type unit (AF∗∗-A), 2-digits (AF**) conventional unit and 4-digits (AF∗∗∗∗) conventional unit is interchangeable.

Please refer to the catalog for the details.