The HERZ firematic 80-301 kW is a biomass boiler for wood chips and wood pellets. Compact, high efficient and economical.
The great advantages of HERZ firematic 80-301 kW
- Wood chips or wood pellets are transported from the side into the combustion chamber (with single stoker screw for firematic 20-101 and double stoker screw for firematic 130-301).
- The movement of the step grate is also a cleaning mechanism of the burning chamber. These grate elements consist of special, highquality cast iron. Through the movement of the step- /moving grid the biomass is transported through the combustion area.
- The cleaning of the combustion chamber from burning ash is carried by an automatically tipping grid. A subjacent mounted ash screw transports the ash directly into the ash container.
- Minimizes the manual cleaning requirement.
- The heat exchanger surface gets cleaned automatically via the integrated turbulators, even during heating operation, no manual cleaning necessary.
- A consistently high level of efficiency thanks to cleaned heat exchanger surfaces enables low fuel consumption.
- The fly ash is taken into the front ash container via a discharge screw.
- Via the two ash discharge screws the combustion and fly ash is automatically augered into the ash bins.
- The removable ash containers with wheels enables simple and convenient emptying of the ash.
- A built in lambda probe, which monitors continuously the flue gas content values, detects fuel quality changes and ensures optimum combustion and low emission values.
- The Lambda probe controls the primary and secondary air supply ensuring complete combustion, even in partial load operation.
- The results are low fuel consumption and the lowest emission values even with different fuel qualities.
- Due to the compact design the insertion and assembly can be done very fast & easy.
Integrated E-filter for HERZ firematic
The adaptation of the new, innovative E-filter to a HERZ firematic offers the possibility of ensuring extremely low dust emissions during continuous operation.
The advantage of this solution is that the filter system is completely integrated into the plant, allowing it to be used optimally while saving space. In addition, integrating the filter means that no separate ash collection container is required for the E-filter ash. The fine dust separated by the E-filter is conveyed together with the fly ash via a fully automatic ash discharge system into a single container. The E-filter itself also features fully automatic cleaning, which reduces manual maintenance and cleaning work to a minimum.
Cascade operation
Using the HERZ T-CONTROL, up to 8 HERZ boilers equipped with T-CONTROL can be switched to cascade (CAN BUS). A special advantage of the cascade arrangement is the efficient utilization of the boiler at lower heat consumption (eg in the transitional period).