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Gas Boiler Junkers Ceraclass Excellence Zwc 28-3 Mfk Methane Open Chamber - Erp

Description

GAS BOILER JUNKERS CERACLASS EXCELLENCE ZWC 28-3 MFK METHANE OPEN CHAMBER - ErP


Technical features

  • Declared load profile XL
  • Nominal heat output: 28 kW
  • Nominal heat input: 31.3 kW
  • Continuous sanitary production: 13.4 l/min
  • Sanitary temperature range that can be set: 40/60°C
  • Useful thermal efficiency at nominal power: 90.5%
  • Useful thermal efficiency at 30% nominal load: 89.6%
  • NOx class: 3
  • Degree of protection: IP X4D
  • Version: CNG

Important information

  • External installation, in a partially protected place in compliance with current legislation,
  • Natural draft boilers programmed to be connected exclusively to multiple flues for several homes, for the escape of smoke due to combustion outside the room in which the boiler is installed. The boiler draws the combustion air directly from the installation room and is equipped with an anti-wind chimney.
  • ZWC 24-3 MFK E, ZWC 28-3 MFK E are characteristics of wall-hung open chamber boilers with natural draft, with micro-accumulator for the production of domestic hot water.

General characteristics

  • CERACLASSEXCELLENCE is the JUNKERS boiler designed for heating and domestic hot water production. Easy to use and low consumption make it one of the best boilers to guarantee maximum comfort. Furthermore, by pressing the COM/ECO function, hot water can be managed in a simple way. 
  • Functions:
  • Managed with Bosch Control CT100 (accessory), digital modulating room thermoregulator, with soft touch display that can be positioned on the wall, with an elegant and refined design; accompanied by a smart and functional app.
  • Primary and secondary heat exchangers.
  • Circulator in Energy Class A;
  • 8 liter expansion tank (10.5 liters for ZWC 35);
  • Dynamic microstorage tank with domestic hot water pre-heating function;
  • Heating filling cock (in the boiler);
  • Continuous power modulation;
  • Bosch Heatronic 3® module, BUS system, with multifunction display;
  • Antifreeze for the heating circuit and antiblock for the circulator;
  • Patented passive solar optimization algorithm SolarInside-ControlUnit;
  • Possible remote management via MB LAN or Netcom 100 modules (accessories) which can be combined with CR100 or CW thermoregulators.

Dimensions (LxWxH): 370 x 400 x 850 mm; 38.8kg


Product Guarantee
All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.


Gas Boiler Junkers Ceraclass Excellence Zwc 28-3 Mfk Methane Open Chamber - Erp

Product form

GAS BOILER JUNKERS CERACLASS EXCELLENCE ZWC 28-3 MFK METHANE OPEN CHAMBER - ErP Technical features Declared load profile XL Nominal... Read more

€1.338,00 Incl. VAT

    Description

    GAS BOILER JUNKERS CERACLASS EXCELLENCE ZWC 28-3 MFK METHANE OPEN CHAMBER - ErP


    Technical features

    • Declared load profile XL
    • Nominal heat output: 28 kW
    • Nominal heat input: 31.3 kW
    • Continuous sanitary production: 13.4 l/min
    • Sanitary temperature range that can be set: 40/60°C
    • Useful thermal efficiency at nominal power: 90.5%
    • Useful thermal efficiency at 30% nominal load: 89.6%
    • NOx class: 3
    • Degree of protection: IP X4D
    • Version: CNG

    Important information

    • External installation, in a partially protected place in compliance with current legislation,
    • Natural draft boilers programmed to be connected exclusively to multiple flues for several homes, for the escape of smoke due to combustion outside the room in which the boiler is installed. The boiler draws the combustion air directly from the installation room and is equipped with an anti-wind chimney.
    • ZWC 24-3 MFK E, ZWC 28-3 MFK E are characteristics of wall-hung open chamber boilers with natural draft, with micro-accumulator for the production of domestic hot water.

    General characteristics

    • CERACLASSEXCELLENCE is the JUNKERS boiler designed for heating and domestic hot water production. Easy to use and low consumption make it one of the best boilers to guarantee maximum comfort. Furthermore, by pressing the COM/ECO function, hot water can be managed in a simple way. 
    • Functions:
    • Managed with Bosch Control CT100 (accessory), digital modulating room thermoregulator, with soft touch display that can be positioned on the wall, with an elegant and refined design; accompanied by a smart and functional app.
    • Primary and secondary heat exchangers.
    • Circulator in Energy Class A;
    • 8 liter expansion tank (10.5 liters for ZWC 35);
    • Dynamic microstorage tank with domestic hot water pre-heating function;
    • Heating filling cock (in the boiler);
    • Continuous power modulation;
    • Bosch Heatronic 3® module, BUS system, with multifunction display;
    • Antifreeze for the heating circuit and antiblock for the circulator;
    • Patented passive solar optimization algorithm SolarInside-ControlUnit;
    • Possible remote management via MB LAN or Netcom 100 modules (accessories) which can be combined with CR100 or CW thermoregulators.

    Dimensions (LxWxH): 370 x 400 x 850 mm; 38.8kg


    Product Guarantee
    All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.


    Data sheetData sheet
    • peso: 30.0 kg
    • classe energetica produzione acs: B
    • classe energetica riscaldamento: C
    • gas: Methane
    • marca: Junkers Bosch
    • metri quadri : 180
    • modello: ZWC 28-3
    • potenza in kw: 28
    • potenza nominale: 28
    • superficie riscaldabile mq: 180
    Icon for coinShipping cost

    Shipping costs vary according to the weight of the order.

    Consult the tables with the weights for Italy and for the smaller islands and disadvantaged areas.

    Warranty detailsWarranty details

    Pursuant to art. 63 of the Consumer Code, the risk of loss and damage to the goods, for reasons not attributable to the seller, is transferred to the consumer when the latter, or a third party designated by him and other than the carrier, physically comes into possession of goods. However, the risk is transferred to the consumer as soon as the goods are delivered to the carrier. The Customer who at the time of purchase has decided to make use of the extra insurance service for the transport of the purchased goods, in the event that he finds anomalies at the time of delivery (packaging damaged or otherwise altered in the closing seals, damaged product or scratched, missing one or more packages ordered), must accept the product by writing on the document provided by the carrier: "WE ACCEPT WITH RESERVE" + description of the anomaly found. In fact, to enforce the insurance coverage it is not sufficient to note "ACCEPTED WITH RESERVE" or "ACCEPTED WITH SUBJECT TO INSPECTION", BUT the reason for the reservation must be explained in detail. If the package or the product should show visible damage, scratches or any other type of anomaly and the courier should refuse to affix a specific reserve, the goods must be refused and the incident reported immediately (and in any case in a timely manner) to the Customer Service of Decidiprice srl. In any case, without prejudice to the seller's obligations in terms of legal guarantee pursuant to articles 128 et seq. of the Consumer Code, Decidiprezzo srl will not be held responsible for any anomalies found in the state of the product, after delivery, if the Customer, in the presence of an anomaly, has accepted the package without making a specific reservation (in the corrected above). Any damage or anomalies must be reported to Customer Service by email to postvendita@climaconvenienza.it. The request must be forwarded no later than 8 calendar days from receipt of the goods. Any notification beyond the aforementioned terms will not be taken into consideration.

    Customer service detailsCustomer service details

    Our customer service department is dedicated to providing support to our customers with any problems or questions they may have before or after purchasing our products.

    Use the direct communication channel to speak to one of our operators, or send us an email to one of the addresses listed on the contact us page.

    Our customer service team is made up of highly trained professionals who are always ready to help customers solve any problem or answer any question quickly and efficiently. We are committed to ensuring maximum customer satisfaction and providing the highest quality after-sales service. So if you need any assistance, don't hesitate to contact us; we will be happy to help you in any way we can.

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