Veto Spring Agitator

The Veto Spring Agitator is a robust burning device for solid fuels designed primarily for heating middle-sized and large facilities. The spring agitator has an even feed and the capacity to even out uneven fuel mixtures. Veto Spring Agitator is the right solution for heating large spaces, such as farm buildings and industrial halls. Spring agitators are available with two different operation principles:

Direct feed and silo

The direct feed spring agitator always comes with an airtight silo of 16–22 m³. An 80–640-kW igniter with a mobile grate is available as an extra.

Rotary feeder

An agitator equipped with a rotary feeder can be installed e.g. on the bottom of a wood chip silo. The shape and size of the silo bottom can vary between 2 and 5 m. The volume of the silo (15–100 m3) allows for long filling intervals.


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Veto Spring Agitator stoker broschyr Natural and economical heating

Video of a heating solution with Veto stoker boiler and Veto spring agitator by Ala-Talkkari.



A heating system for solid fuel manufactured by Ala-Talkkari. The equipment is installed on a farm that also includes a poultry farm.