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The RIELLO 20193016 is a retrofit kit designed to update or replace components in compatible Riello oil burner assemblies. The kit includes a pump and nozzle adapter, providing the core hardware needed to restore proper fuel delivery performance in an existing burner installation. This type of retrofit kit is typically installed by licensed oil burner technicians during routine service, component replacement, or system upgrades. It allows a burner to accept updated pump configurations or alternative nozzle assemblies without requiring a full burner replacement.
This kit is intended for use with Riello F3 and F15 series oil burners in residential and light commercial heating applications. It is well suited for retrofit scenarios where an existing burner requires updated fuel-handling components to meet current service requirements or to accommodate a replacement pump. Installation is performed by qualified oil burner service technicians familiar with Riello burner assemblies.
Designed for use with Riello F3 and F15 series oil burners as a retrofit pump and nozzle adapter kit.
Installation should be performed by a licensed oil burner technician in accordance with applicable local codes and the burner manufacturer's service documentation. Shut off all power to the burner and close the fuel supply valve before beginning any service work. Verify that the replacement pump and nozzle adapter are properly seated and all fuel line connections are leak-free before restoring power and fuel supply.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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