PZ 25 RL | PZ 32 RL
The optimal pellet heating system for small or medium-sized apartment buildings
or simply as shared heating for 2 single-family homes!
Remote control
small | medium-sized apartment buildings
Power up to 32.2 kW
Power range 6.7-32.2 kW
- Boiler body with efficient wrap insulation
- Efficient tubular heat exchanger
- Burning system made of heat-resistant stainless steel
- Fully automatic burner cleaning
- Fully automatic tube exchanger cleaning
- Generously sized ash drawer with ash compression
the bottom ash - Speed-controlled induced draft and secondary air blower
- Automatic ignition unit for pellets
- Pellet intermediate container including separator (with full detector)
and suction turbine (for automatically filling boilers) - Unique DCC combustion control using air mass sensors
and lambda sensor - optionally with particle separator for BAFA funding
- 7" touchscreen color display with simple and clear
designed menu navigation - Control of a mixed heating circuit, a domestic hot water
and buffer storage, discharge system - One domestic hot water, one outdoor and one contact sensor for the heating circuit
- BCL buffer sensor set
- Contact for external request
This is how the pellet boiler works
An integrated suction turbine sucks the pellets into the storage container. From there, the pellets are transported via a dosing screw to the discharge rail and fall onto the burner grate. An automatic hot air ignition ignites the pellets. The DCC® combustion control system, with lambda probe and air mass sensors, controls the combustion process. The lambda sensor controls the timing of the dosing screw and the oxygen supply. This ensures clean combustion in every performance range. The heat exchanger transfers the energy of the hot combustion gases into the water. The combustion system and the heat exchanger are cleaned automatically.
Safety turbine
The storage container is filled automatically using a Suction turbine. This consists of a rotating drive motor and a single or multi-stage turbine part with a tangential or radial outlet.
The suction turbine works similarly to a vacuum cleaner. The Pellets are sucked in through a delivery hose using airflow. Strictly speaking, the turbine does not suck in the pellets but instead transports them into the vacuum-tight suction tank through the resulting negative pressure, where they are transported by the pellet screw into the combustion chamber of the boiler.
Lambda probe
The Lambda probe measures the oxygen contained in the exhaust gas. The measured value is then passed on to a controller where it is compared with the oxygen content in the atmospheric air. The controller then determines the oxygen requirement for optimal combustion. The air flaps on the boiler are then controlled accordingly.
All parts can be purchased in our online shop. Repair and maintenance work must only be carried out by qualified personnel. Contact us!
Minimum distances
PZ 25 RL
1: 1000mm
2: 400-900mm
3: 100-300mm*
4: 500-900mm
5: 2200mm
*) Recommendation at least 250 mm
PZ 32 RL
1: 1000mm
2: 400-900mm
3: 100-300mm*
4: 500-900mm
5: 2200mm
*) Recommendation at least 250 mm
further questions
Contact us so that we can help you with your planning
to be able to help.