|Heat output C.H. kW||20|
|Heat output D.H.W. kW||25|
|Dimensions (HxWxD) mm||900 x 580 x 410|
|Type||storage tank of 45 litres|
|Modulating heat output||17 - 100%|
D.H.W. production (∆t 30°C)
Specific flow rate l/min
D.H.W. production (∆t 30°C)
Continuous service l/min
Wall-hung condensing boiler, with integrated 45 liters stainless steel storage tank.
Nominal heat output: 25,0 kW DHW and 20,0 kW central heating.
The capacity of the 45 liters stainless steel storage tank combined with the great thermoregulation allows the best in terms of domestic hot water performances. It is therefore an ideal solution when several withdrawals of domestic hot water are needed at the same time. The compact dimensions make the installation ideal in any domestic living space, also replacing the old boiler versions with an integrated storage tank.
The wide modulating heat output, from 17% to 100% of the power output perfectly heats also homes with reduced heat demand.
Certified to be installed indoor as well as outdoor in partially sheltered places thanks to the IPX5D electric protection, the boiler is supplied with a -5°C anti-freeze kit as standard.
Thanks to low emissions of carbon monoxide (CO) and nitrogen oxide (NOX), VICTRIX ZEUS 25 belongs to class 6, the most environmentally-friendly class established by the European standards (UNI EN 297 e 483).
It allows the covering of the wall hole for electrical boxes type 503.
Hi-tech smart wireless remote control with Bluetooth technology
The kit includes:
• Chronothermostat (to be placed where you want to adjust the temperature)
• Gateway (to be connected to the boiler or to the internet network at home - power supply 230 V)
• Wall fixing base (with leveling bubble integrated)
• Table stand
• 2 power batteries (as standard)
• Functioning room temperature: 0 - +40 °C
• Protection rating IP 20
Temperature control class: V* or VI
Contribution to seasonal space heating energy efficiency 3%* or 4%
For controlling the temperature in several areas of the house (example living and sleeping areas).
The kit includes: additional SMART thermostat and wi-fi relay (in this case the wi-fi network is required).
Class of device II*, VI or VII
Contribution to seasonal space heating energy efficiency 2%*, 4% or 3,5%
* as standard
For buildings not equipped with telephone network. Available for all Immergas models.
For buildings equipped with telephone network. Available for all Immergas models.
To be used to manage the recirculation pump.
Only probe pipe, not pump included.
Available for VICTRIX Zeus.
Magnetic cyclone filter kit to prevent system ferrous residual (only for internal installation).
Available for wall-hung condensing boilers.
For wall-hung combi boilers and also for wall-hung with built-in storage tank.
For VICTRIX ZEUS SUPERIOR ErP, VICTRIX ZEUS and AVIO ECO 24
For wall-hung boilers: compact condensate drain pump kit.