Immergas Victrix Zeus 26 1 I Manual page 3

Technical Documentation
General features.
VICTRIX Zeus 26 1 I is a wall-mounted, sealed chamber,
fan-assisted generator (type C) for central heating and the
production of domestic hot water with storage tank.
The VICTRIX Zeus 26 1 I range is type-approved for installa-
tion outside the building in a partially protected place.
N.B.: A partially protected location is one in which the appliance
is not exposed to the direct action of the weather (rain, snow,
hail, etc..).
The boiler can also be installed in the B
the relevant kit (optional).
The appliance is available with useful heat output of 23,6 kW
(20.296 kW in DHW mode) in CH mode and 26 kW (22.360
kcal/h) which, thanks to condensing technology, distinguishes
itself due to its high efficiency and large field of modulation
(from 12 % to 100 % of the nominal heat output).
The boiler has a total premix combustion system that gua-
rantees particularly reduced pollutant emissions and allows
functioning with natural gas or LPG.
The regulation and control are entrusted to a P.C.B. with inte-
grated microprocessor with continuous flame modulation via 2
sensors (DHW and CH), which through a backlit display shows
the functioning state of the boiler (temperatures, safety devices,
etc.) and allows the connection (optional) to the Comando
Amico Remoto remote control, which allows to manage and
control the boiler at a distance easily, to the external probe, to
the relay interface (for coupling to any valves), to the control
unit for area systems and to the Multi-system Distribution
Manifold.
STVZ1I ed 10/09
VICTRIX Zeus 26 1 I
configuration using
23
Technical Documentation
Wall-mounted, fan-assisted condensing boiler
with domestic hot water storage tank
VICTRIX Zeus 26 1 I
The boiler has anti-freeze safety device as per standard that
protects it to a minimum temperature of -5°C (optional to
-15°C).
The hydraulic circuit has a water-gas heat exchanger with coil
in STAINLESS STEEL and uses a hydraulic unit composite
material which, as well as the pump and electric 3-way valve
that according to necessity allow boiler water to circulate in
the CH system or in the storage tank coil for the production
of DHW, also houses the hydraulic control devices (absolute
system pressure switch, 3 bar safety valve, system adjustable
by-pass, etc...).
The VICTRIX Zeus 26 1 I boiler must be installed using the
intake/exhaust kits or the ducting systems (Ø 60 mm rigid,
Ø 80 mm rigid and Ø 80 mm flexible) realised in plastic and
designed expressly for Immergas condensing boilers.
1
VICTRIX Zeus 1 I