17in Merlin/PRF Carbon Block Pre-Filter- White

•Original equipment stage one replacement for all GE Merlin & PRF-RO Systems

This Carbon Impregnated Fibredyne Cartridge Filter is the original equipment stage one replacement for all GE Merlin & PRF-RO Systems.
•This filter should be changed every 3 months or 38,000 litres
•After fitting, disconnect the pre-filter output from your RO housing and allow to flush for 10 minutes then reconnect and start processing.
•This helps remove any particles from the new filters and protects your membrane and DI resin.

N.B. DON’T allow water to stagnate in filter housings for more than a few days always flush housings every few days even if no pure water is being made.