Environmental Standards:

• Low NOx and CO Emissions: Compliant with EN676 “Class III,” offering minimal pollutant output.
• Blast-Pipe Technology: Air-gas mixing at the blast-pipe with burnt gas recycling ensures low emissions, particularly nitrous oxides (NOx).

Construction and Design:

• Compact and Durable Build:
  • Light die-cast aluminum ventilation unit for reduced weight and enhanced durability.
  • Adjustable blast-pipe with a stainless steel nozzle and a steel deflector disk.
• Aerodynamic Efficiency:
  • High-performance centrifugal fan.
  • Manual air-flow adjustment via butterfly gate.

Maintenance and Compatibility:

• Ease of Maintenance: The mixing unit can be removed without dismounting the burner from the boiler.
• Versatility: Compatible with any combustion chamber meeting EN303 standards. Features a sliding boiler coupling flange for adjustable head protrusion.

Safety and Control:

• Advanced Gas Regulation:
  • Two-stage working valve, electromagnetically driven for precision.
  • Safety systems include minimum pressure gauges and gas filters.
• Air Pressure Monitoring: Ensures adequate combustion air flow through an air pressure switch.
• Control Features:
  • Flame scanning via ionization electrode.
  • Synoptic control panel with operational indicators.
  • Error-proof electrical connectors and built-in PCB for reliable operation.

Electrical Specifications:

• Motor Types:
  • Mono-phase motor for TBG 45.
  • Three-phase motor for TBG 60.
• Connections:
  • 7-pole outlet for burner electrical and thermostat supply.
  • Prepared for microampere monitoring through an ionization cable.
• Protection: Electrical protection rating of IP44.