Cerbos QUAD 10, User And Service Manual, Page: 7 / 38

Table II - Boiler variants
QUAD QUAD PLUS Quad COMFORT QUAD PREMIUM
Va
ria
nt
Exchanger
Exc ash
removal
Exc tank
Exc ash
r tank
Without
pump
group
With
pump
group
Without
pump group
With pump
group
marking W
WO WZ WZ+gp WZO WZO+gp
controller ecoMAX920 ecoTOUCH 860-P3-C
NOTE: The chapters in these instructions contain the designations of the boiler variants (eg WO,
WZO + gp). This means that a given chapter applies only to selected variants. All other unmarked
sections apply to all variants .
The pump group assembly, replacing some of the boiler installation elements, is available only for
variants containing an integrated pellet container (WZ and WZO). Figure 4 and Figure 5 show a
fragment of the boiler with or without a pump group installed.
Figure 4 - Boiler in the option without a pump
group
Figure 5 - Boiler with pump group option