Pellet burners

Product catalog

COMFORT series

Comfort series burners are our flag product, available in the power range of 3-35kW. The simple and modular design means that the burner not only causes great customer satisfaction, but also favours the installers who frequently carry out maintenance work.

Undoubtedly, the biggest advantage of the burner is the linear actuator mechanism, which cleans the furnace from the resulting slag and ash.


10-35 kW
  • High combustion efficiency – up to 95%.
  • Patented hearth oxygenation system.
  • Reduced possibility of burner overheating.
  • Cleaning the furnace during burner operation.
  • Liquid dosing of fuel-oxygen. THERMAL OVERLOAD RELAY.
  • Automatic start after power failure.
  • Ignition, maintenance, extinguishing and cleaning – fully automatic operation.
  • Made from top grade heat resistant steel.
  • Reliable components for long-lasting operation.
  • Reduced possibility of flashback.
  • Burner protection by flame and temperature sensors.
  • Positive pressure combustion system.
  • Application of the fire damper.
  • Rapid firing system.
  • Energy-efficient components.
  • Very easy to install.
  • All components interchangeable.
  • Venma Comfort 25 burner.
  • Venma ST-976 controller.
  • 2m long galvanised feeder.
  • Hopper with fire damper.
  • 1 m hopper pipe.
  • Ceramic seal.
  • Mounting flange (optional).
  • Ceramic insert (optional extra)

  • ST-976
  • ST-976 PID+STD
  • ST-976K (in console)
  • ST-71111 (in console)
  • ST-7111G (in console)
  • Mounting flange,
  • Ceramis insert,
  • Room controller
  • Feeder extension up to 10m

How our products are made

Take a look inside our company and convince yourself of the high quality of our products, which is based on the commitment of our employees, the advanced production process and the materials used.