1.028,62 € precio sin IVA (1.244,63 € IVA incluido)
Type of boiler: Condensing
Power: 25 kW
The Junkers Cerapur Comfort ZWBE 25-3C is a mixed gas boiler condensation with microaccumulation with a power of 25 kW to hot water and 24 kW to heating with energy efficiency class A for heating and hot water, and load profile XL. Meets the new European standards ErP.
Junkers presents a complete range of heating solutions. Its new wall-hung boilers, adapted existing legislation and labeling efficiency (ErP), and systems of regulation and control, which are sure to find the solution to the needs and comfort of each home.
High efficiency and optimum design. The same ease of installation with fully digital controls
The new boiler CerapurComfort is a contribution to the energy performance and evolution towards an improved design, keeping the minimum dimensions.
Microacumulación system, which will produce the greatest comfort in hot water because this way there are times short for the use of hot water and higher temperature stability to changes in expected demand. The CerapurComfort, with up to 94% yield, allows you to achieve A + classifi cation in combination with Junkers drivers.
In addition to easy navigation through menus, new electronics Heatronic i get an optimal fit for better performance. All visible, thanks to the large multifunction display with icons and text messages which allow the status of the boiler. Facilitate the installation of the boiler is our priority, so we provide a frame with built-in template assembly. This reduces installation time. Its modular design allows a single professional perform the complete installation.
The CERAPURCOMFORT with up to 94% yield, allows you to achieve an A+ rating in combination with Junkers drivers.
The thermal block of condensing boilers Junkers is unique!
Thermal silicon aluminum blocks of our condensing boilers have been, as always, fully developed and manufactured by Junkers. A high quality material with excellent technical features and performance compared to other made of stainless steel thermal blocks.
The density of aluminum is one third of the density of the stainless steel. This means that aluminum has a low thermal inertia, which allows you to react faster to load changes. Its thermal conductivity is - depending on the type of aluminum used - up to 14 times better than stainless steel, thereby generating high levels of efficiency. In addition, aluminum produced boilers are generally lighter and therefore easier to transport and install. Aluminum can production boiler more compact exchanger.
Easy Junkers, Wi-Fi (Optional)
Modulating Wi-Fi for remote control via mobile thermostat, to see the consumption of the installation at any time and place. Bus connected via two wires boiler. weekly and daily schedule, vacation mode, proximity sensor, compensation based on the outside temperature. Class VI according to ErP. 4% extra efficiency for the system. (Accessory not included)
Junkers Cerapur Comfort ZWBE 25-3C
Maximum rated output in heating (40/30ºC): 25.23 kW
Maximum rated output in heating (50/30ºC): 24.76 kW
Maximum rated output in heating (80/60ºC): 24.0 kW
Maximum rated heat load in heating: 24.64 kW
Minimum rated output in heating (80/60ºC): 7.0 kW
Minimum rated heat load in heating: 7.14 kW
Useful thermal output in Hot Water: 25.0 kW
Heating Seasonal Energy Efficiency: 94 %
A nominal heat output and high temperature regime: 87.7 %
A 30% nominal heat output and low temperature regime: 99.4 %
ErP Energy efficiency class Heating: A
ErP Energy efficiency class DHW: A
ErP Load Profile DHW: XL
Instant Hot Water flow (DT = 25 °C): 11.9 l/min
Hot water outlet temperature: 40 - 60 ºC
Hot water pressure max. admissible: 10 bar
Expansion tank: 6 litros
Power supply: 230 V - 50 Hz monofásica
IP rating: X4D
Maximum power (heating operation): 110 W
Maximum power (running hot water): 110 W
Stand-by: 1 W
Daily electricity consumption (average climatic conditions): 0.138 kWh
Annual electricity consumption: 30 kWh
Heat loss in standby: 0.058 kW
Emission of nitrogen oxide (NOx): 40 mg/kWh
Indoor sound power level: 50 dB
Daily fuel consumption: 22.587 kWh
Dimensions and weight
Dimensions (H x W x D): 710 x 400 x 330 mm
Weight: 35 Kg
|Type of boiler||Condensing|
|Energy efficiency class (heating)||A|
|Energy efficiency class (DHW)||A|
|ACS con perfil de carga||XL|