Delivery with the mole

The discharge by mole is automatic and is particularly gentle on the pellets. The fuel is conveyed into the storage tank of the boiler by means of a vacuum transport. The mole is controlled by sensors and a movement pattern that allows the storage room to be almost completely emptied. The sensor technology recognizes pellet embankments and controls them in a targeted manner. Walls and other storage room boundaries are recognized and registered as such. This makes a sloping floor superfluous - the storage space can be used more efficiently.

We offer two different mole discharges:

The Sonnen-Pellet Mole ® Classic is the removal system for all common storage options. Removal from above ensures reliable and gentle transport of the wood pellets into the boiler.

Thanks to the sensor technology, the mole E3 can be accommodated in storage rooms of almost any shape. It can cover up to 40m² and saves time and money. The installation of this discharge method is done in a few simple steps and is ready for operation.