| Cartridges | | |
| M001T3 | PR0G000T3 | Replace PR0G000T3 |
| RR800QTIX | QPAK00TIX | RephiDuo U Pack TIX, replace QPAK00TIX |
| RR800QTEX | QPAK00TEX | RephiDuo U Pack TEX, replace QPAK00TEX |
| UV Lamps | | |
| 265010601 | ZLXUVLP01 | UV Lamp 254 nm, replace ZLXUVLP01 |
| 265021701 | ZMQUVLP01 | UV lamp 185/254 nm, replace ZMQUVLP01 |
| 265011001 | ZLXUVLPL1 | UV Lamp 254 nm, replace ZLXUVLPL1 |
| Others | | |
| RATANKVN2 | TANKMPK02 | Tank Vent Filter, replace TANKMPK02 |
| RAFFC0250 | MPGP04001 | 0.2 um PES High Flux Capsule Filter |
| Accessory | | |
| RAR060201 | CDRC60201 | RO Membrane for small RiOs & Elix, replace CDRC60201 |
| RAR060202 | CDRC60202 | RO Membranes for small RiOs & Elix, replace CDRC60202, 2/pk |
| RAPF05380 | FTPF05380 | 30L Tank Level Sensor, replace FTPF05380 |
| RAPF05381 | FTPF05381 | 60L Tank Level Sensor, replace FTPF05381 |
| RAPF06805 | FTPF06805 | 100L Tank Level Sensor, replace FTPF06805 |
| RASP00431 | ZF3000431 | Integral booster pump, replace ZF3000431 |
| RASP00401 | ZF3000401 | Integral Recirc Pump, replace ZF3000401 |
