Firomatic RC-30 Filter Cartridge

The Firomatic RC-30 Filter Cartridge is a replacement filtration component used in C-50 series fuel oil filter housings. It operates as the internal cartridge that removes particulates and contaminants from fuel before it enters the burner assembly. Installed within oil-fired heating systems, it supports maintaining consistent fuel flow and stable combustion performance. The cartridge is used in commercial HVAC systems setups where filter cans are integrated into the fuel line. It is mounted as an internal service part within the system, it ensures protection of pumps and nozzles by filtering fuel before delivery to the heating appliance.