Cerbos QUAD 10, User And Service Manual, Page: 9 / 38

Figure 7 - The principle of operation of the exchanger

Ash chute - The ash generated during the combustion process is discharged
into a special drawer inside the combustion chamber or into the automatic ash
removal system - depending on the boiler variant.
 No condensation in the exchanger. Water vapor condenses in the chimney
system - see details in chapter 5.4
3. Ash removal ( WO, WZO, WZO + gp )
Most of the ash generated during the combustion process goes directly from the combustion
chamber (1) to the ash removal spiral (2) . This spiral is driven by a motor (gear motor) (3) . The ash is
forced through the ash removal pipe to the ash container (4) .
Figure 8 - Ash removal principle
2.3 Division into power series
The compact boiler is available for several different powers (series of types) . Depending on the
power of the boiler, different burners of the appropriate series are used. The boiler uses ROTARY (ROT-