RIELLO GULLIVER RG SERIES OIL BURNERS
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Contact us for model-specific pricing across the RG series (16.6-309.5 kW range).
Quick Specifications
- Series: Gulliver RG
- Type: One-stage light oil burners
- Output Range: 16.6 - 309.5 kW
- Models: RG0.R to RG5S (10 variants)
- Compliance: EN 267 Standard
- Noise Level: Optimized for quiet operation
Product Description
The Riello Gulliver RG series represents a range of high-efficiency one-stage light oil burners designed for residential and light commercial heating applications. Engineered with noise reduction technology and compact dimensions, these burners feature shared components across all models for simplified maintenance. The series complies with stringent European standards (EN 267) and comes factory-tested for immediate reliable operation.
Technical Specifications
Fuel & Combustion
- Fuel Type: Light oil
- Net Calorific Value: 11.8 kWh/kg
- Viscosity @20°C: 4-6 mm²/s
- Pump Type: R.B.L. (30 kg/h @12 bar)
- Atomization Pressure: 8-15 bar
- Max Fuel Temp: 50°C
Electrical
- Supply Voltage: 1/50/230V ±10%
- Control Box: Model-specific (R.B.L. 553 SE/MO 550)
- Protection Level: IP X0D (IP 40)
- Ignition: Integrated transformer
- Operation: Intermittent (daily stop required)
Performance
- Emissions: EN 267 compliant
- CO Emissions: < 50 mg/kWh
- NOx Emissions: < 120 mg/kWh
- Sound Pressure: Optimized design
- Combustion Head: Adjustable length options
Model Comparison
| Model | Output (kW) | Pump Delivery | Control Box | Special Features |
|---|---|---|---|---|
| RG0.R | 16.6-24.3 | 30 kg/h | R.B.L. 553 SE | Fixed head |
| RG1/RG1R | 24.4-43.2 | 30 kg/h | MO 550 | - |
| RG2 | 43.3-69.9 | 30 kg/h | R.B.L. 552 SE | - |
| RG3 | 70.0-120.0 | 30 kg/h | R.B.L. 552 SE | - |
| RG4S | 120.1-204.5 | 30 kg/h | R.B.L. 552 SE | Reduced output ignition |
| RG5S | 204.6-309.5 | 39 kg/h | R.B.L. 552 SE | Reduced output ignition |
Key Features
Noise Reduction
Soundproofing material inside cover for quiet operation
Certified Safety
EN 267 compliant with factory fire testing
Easy Adjustment
Tool-free air damper and head setting access
Versatile Installation
Right/left fuel supply options with flexible line routing
Frequently Asked Questions
Q: What maintenance does the RG series require?
A: Regular nozzle cleaning/replacement, annual professional servicing, and periodic inspection of fuel lines and electrical connections. Most models allow nozzle holder access without burner removal.
Q: Can I install this burner myself?
A: No - installation must be performed by qualified technicians according to local regulations due to fuel and electrical safety requirements.
Q: What's the difference between standard and "S" models?
A: "S" models (RG4S/RG5S) feature reduced output ignition for smoother startups at higher capacities.
Q: How do I select the correct model for my boiler?
A: Match the burner's output range to your boiler's specifications. Consult our technicians for head length selection based on your boiler's combustion chamber.
Q: Are accessories included?
A: Basic models include the burner only. Optional accessories (filters, pre-heaters, etc.) are available separately.
Need Help Selecting a Model?
Our technical team can recommend the perfect RG series burner for your application.
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