Compensating frame for mounting on thin walls. The external covers can be mounted on the compensating frame.
PPB 30 ARE (stainless steel compensating frame) with the fixing plate PPB 30 ARE BB is used for installing the PPB 30 AE and PP 45 AE.
PPB 30 ARW (white compensating frame) with the fixing plate PPB 30 ARW BB is used for installing the PPB 30 AW and PP 45 AK / PP 45 AW . No fixing plate is required when installing the PPB 30 AK.