System manager, PM3 set for Atmos A25 (for pellet boilers)

With the PM set, the A25 burner is controlled in accordance with the minimum and maximum temperature specifications in the upper and lower range of the buffer tank.
Advantages:
The pellet boiler has long running times, followed by long downtimes, burner starts are reduced as far as possible, fuel consumption falls.
All necessary settings are performed clearly via the A25 burner menu after the PM set has been connected.

Suitable for pellet boilers, model P14, P15, P21, P25