Monoblock Forced Draught Oil Burner
– Fully automatic two stage operation
– Air suction circuit lined with sound proofing material
– Fan with reverse curve blades
– Air damper controlled by adjustable hydraulic ram
– Starting motor at 2800 rpm
– Combustion head adjustable for output
– Geared pump for high pressure fuel supply
– Valve unit with oil safety valve & 2 delivery oil valves
– Photocell for flame detection
– Microprocessor safety control box with diagnostic function
– Burner on/off switch
– Flame inspection window
– 1st – 2nd Stage manual switch
– Radio interference protection filter
– IP 44 Electric protection level
Make Riello
Model RL70 TL
Burner Operation Mode Two Stage
Modulation Ratio to Max Output 2÷1
Heat Output 255/474-830 kW
Heat Output 219/408-714 Mcal/h
Heat Output 21.5/40-70 Kg/h
Working Temperature 0-40 °C
Net Calorific Value 11.8 kWh/kg
Net Calorific Value 10,200 Kcal/kg
Viscosity at 20°C 4 – 6 mm²/s (cSt)
Pump Type AL 95C
Pump Output 107 kg/h @ 12 bar
Atomised Pressure 12 bar
Oil Temperature (max) 50 °C
Air Temperature (max) 60 °C
Sound Pressure 75 dBA
Fan Type Centrifugal with Reverse Curve Blades
Electrical Supply 3ph 50 Hz 400v
Auxiliary Electrical Supply 1ph 50 Hz 230v
Control Box RBO 522
Total Electrical Power 1.4 kW
Protection Level IP 44
Motor Electrical Power 1.1 kW
Rated Motor Current 4.8 – 2.8 A
Motor Start Up Current 25 – 14.6 A
Motor Protection Level IP 54
Ignition Transformer V1-V2 230v 2×5 kV
Ignition Transformer I1-I2 1.9A 30 mA
Working Intermittent (at least one stop every 24h)
CO Emissions <40 mg/kWh
Grade of Smoke Indicator <1 N° Bach
CXHY Emission <10 mg/kWh
NOx Emissions <200 mg/kWh
Conforming to EN 267
Certification DIN 5G424/99
Dimensions (W x L x H) 580 x 1065 x 555mm
Contact
Unit 4, Harewood Farm
London Road
Andover Down
Andover
Hampshire
SP11 6LJ
01264 387370
info@allseasonshire.com
