The Riello RL 34 T.C is an automatic monobloc light oil burner with two-stage operation and a firing range of 97/154–395 kW. A hydraulic actuator sets the combustion-air damper for low and high firing rates. The HCS housing-cooling system combines thermal insulation with circulating air around the electrical components.
Product Specification
- Sound-insulated air intake and centrifugal fan with forward-curved blades.
- Adjustable combustion-air damper with hydraulic actuation.
- Output-adjustable combustion head with a stainless-steel end cone, ignition electrodes and flame-stabilising disc.
- AN 57C gear pump with an integral filter, pressure regulator, pressure/vacuum gauge connections and an internal bypass for single-pipe installation.
- Two oil-delivery solenoid valves and photocell flame detection.
- RMO microprocessor burner control with diagnostic functions.
- On/off switch, manual first/second-stage selector and flame inspection window.
- Slide bars for installation and servicing, externally accessible electrical plugs and sockets, and a radio-interference filter.
Electrical and Operating Data
- Power supply: 220–230 V, single-phase, 50/60 Hz.
- Fan motor: 0.30 kW; 2,800 rpm.
- Total electrical input: 0.60 kW.
- Electrical protection: IP44.
- Oil atomisation pressure: 12 bar.
- Light oil viscosity: 4–6 mm²/s at 20 °C.
- Duty: intermittent, with at least one shutdown every 24 hours.
Standard Equipment
- Two flexible oil hoses with gaskets and two pump connection nipples.
- Four boiler-flange fixing screws and a thermal screen.
- Two electrical connection plugs.
- Installation, operation and maintenance manual; spare-parts catalogue.
Oil nozzles: ordered separately.
For single-stage operation, see the Riello RL 34/1 T.C.
