Riello 20187363 F5 Oil Burner Chassis 40 Series 120V OEM

Overview

Riello F5 40 Series Oil Burner Chassis – MFG# 20187363 – 120V

The Riello F5 oil burner from the 40 Series lineup is engineered for high-efficiency combustion, quiet operation, and reliable ignition performance in residential and light commercial oil-fired heating systems.

Operating within a .75 – 1.65 GPH firing range, the F5 delivers strong heat output while maintaining fuel efficiency. The integrated electronic control system includes a built-in ignition transformer, 10-second pre-purge cycle, and 5-second safety lockout for enhanced combustion chamber safety.

The precision air/fuel mixing system produces higher flame temperatures for improved heat transfer and allows nozzle downsizing for fuel savings. An automatic air shutter closes during off cycles to reduce standby losses and reopens to its preset position upon burner startup.

Key

Features

• 120V AC operation
• Built-in ignition transformer
• 10-second pre-purge cycle
• 5-second safety lockout
• Automatic air shutter
• Precision air/fuel mixing
• Low power consumption motor
• Acoustic-insulated metal cover

Applications:
• Oil-fired boilers
• Oil furnaces
• Oil water heaters
• Residential & light commercial heating systems

Specifications:
• Manufacturer: Riello Corp of America
• Model: F5
• Series: 40 Series
• MFG#: 20187363
• REM#: 4H551
• Firing Rate: .75 – 1.65 GPH
• Fuel Type: No. 2 Heating Oil
• Voltage: 120V

Air tube assembly must be ordered separately according to application requirements.

Built for durability, fuel efficiency, and consistent long-term heating performance.

Product details

Part / SKU	20187363

Package includes

• Riello 20187363 F5 Oil Burner Chassis 40 Series 120V OEM

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.