Design Options

Design options for pellet heating systems

The following design options are available for pellet heating systems:

Auger System

Ideal for rectangular storage space (e.g.: 1.5 x 3m, 2 x 4m, etc.) with lateral removal. The majority of stored pellets are used. 

Complete emptying of the storage space is guaranteed (a sloping wood or metal floor with a 40 to 45 degrees inclination. A combination with our Biotech vacuum systems gives you a free choice of heating design (please note: maximum hose length of 10 m with a maximum height difference of 3 m).

Suction Sensor System

Ideal for rectangular storage rooms (e.g.: 1.5 x 3m, 2 x 4m, etc.) with lateral removal. The majority of stored pellets are used. 

The Biotech Energietechnik Standard Vacuum design is highly flexible and affordable. The pellets are transported into the pellet tank using a vacuum in a particularly efficient manner (no augers and motors). There can be any number of suction points fitted; the design of the heating system can be chosen freely (Attention: maximum hose length of 10 m with a maximum height difference of 3 m)

Underground Tank System

Ideal for those who do not have enough space for a pellet storage room in the house. The majority of stored pellets are used. 

The underground tank system saves space. The underground pellet tank completely eliminates the need for storage space in new buildings. The specially designed underground tank provides optimum storage for pellets.

Sack Silo System

Ideal for rectangular storage rooms (e.g.: 1.5 x 3m, 2 x 4m, etc.) with lateral removal. The majority of stored pellets are used. 

Using a sack silo eliminates the need for additional construction in the storage space (e.g. sloping floors, pressure relief of the entrance doors etc.). Furthermore, a sack silo allows pellets to be stored directly in the heating chamber. (please note: country specific regulations must be respected!)

See Product Sheet 

 

Woodchip Heating Systems

An ideal and safe solution for every space: The Biotech Woodchip Heating System Design.

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Auger channel, leaf spring agitator, stoker auger incl. flap tested for back-burn safety.
(Connection to the left or right side of the boiler)​