Riello Rdb3 Neutral Burner 3748950

out put 35-68 kw single phase 5uf capacitor

The Riello RDB3 CF Neutral Burner is a compact, high-efficiency oil burner designed for domestic and light-commercial heating systems. With an output range of approximately 36–68?kW, it delivers consistent combustion performance while maintaining low emissions and quiet operation.

Key Features:

• Part Number: 3748950

• Burner Type: RDB3 CF Neutral (one-stage, light oil)

• Output Range: 36?kW to 68?kW

• Fuel Compatibility: Kerosene (28 sec), ultra-low sulphur diesel

• Flue Type: Suitable for both balanced flue and open flue systems

• Design: Compact and quiet with easy front servicing access

• Ignition System: Electrode-based ignition with photoresistor flame detection

• Pump: Integrated Riello gear pump with adjustable pressure

• Compliance: Built to EN 267 standard for safety and combustion efficiency

Applications:

• Designed for mid-range output boilers

• Suitable replacement for earlier RDB2 and RDB2.2 units

• Compatible with many Grant and other UK oil boiler systems

Benefits:

• Factory calibrated for quick installation

• Reliable ignition and stable flame pattern

• Genuine Riello product sourced directly from the manufacturer

• Long service life with minimal maintenance requirements