our combination heaters
Logs as inexpensive fuel or compact pellets that are automatic
be transported into the boiler? Why not both?
The Biotech combination boiler HVZ-SP combines the best of both fuels. Log and pellet combustion in a modern boiler. Sustainable heating with the lowest possible heating costs is easier than ever before. Benefit from automatic ignition, two separate combustion chambers and other highlights.
Discharge systems for pellets
There is the optimal delivery system for every room situation. It should hold the annual requirement of pellets.
As a guideline, 1m³ of pellets corresponds to approx. 650 kg of pellets and 1 kg of pellets has a calorific value of approx. 5 kWh
Rule of thumb: e.g. annual consumption liters of oil * 2 = kg pellets annual consumption liters of heating oil * 3 = required volume in m³
further questions
Contact us so that we can help you with your planning
to be able to help.