icon Junkers Bosch Open Chamber Boiler Cerastar 24 Kw Zwr 24-7 Ke 23 Low Nox | CaldaieMurali

Junkers Bosch Open Chamber Boiler Cerastar 24 Kw Zwr 24-7 Ke 23 Low Nox

Description

ATTENTION THE BOILER IS SUPPLIED WITH METHANE. FOR CONVERTING TO LPG, CONTACT THE AUTHORIZED ASSISTANCE SERVICE IN ADVANCE

Junkers Bosch Open Chamber Boiler Cerastar 24 KW ZWR 24-7 KE 23 low NOx


  • Product data Symbol Unit 7736900325
  • Declared load profile M
  • Energy efficiency class C
  • Water heating energy efficiency class B
  • Rated thermal power Prated kW 24
  • Annual energy consumption QHE GJ 59
  • Annual electricity consumption AEC kWh 35
  • Annual fuel consumption AFC GJ 9
  • Seasonal space heating energy efficiency ηS % 77
  • Water heating energy efficiency ηwh % 52
  • Sound power level within LWA dB 49
  • Information on operating capacity outside peak hours no
  • Specific precautions to be taken at the time of assembly, installation or maintenance (if applicable) see technical documentation
  • Condensing boiler no
  • Low temperature boiler no
  • Boiler B1 yes
  • Cogeneration space heater no
  • Mixed heater yes
  • Useful thermal power
  • At rated heat output and high-temperature regime P4 kW 24.3
  • At 30 % of rated heat output and low temperature regime P1 kW 7.3

Efficiency

  • At rated heat output and high-temperature regime η4 % 81,0
  • At 30 % of rated heat output and low-temperature regime η1 % 80,7
  • Auxiliary electricity consumption
  • At full load elmax kW 0.019
  • At partial load elmin kW 0.018
  • In stand-by mode PSB kW 0.007

Other items

  • Heat loss in stand-by Pstby kW 0.193
  • Nitrous oxide emissions (for gas and fuel oil only) NOx mg/kWh 22
  • Other items for combination heaters
  • Daily electricity consumption (average climatic conditions) Qelec kWh 0.160
  • Daily fuel consumption Qfuel kWh 10,850
  • Dimensions HxWxD mm 850x440x380

Junkers Bosch CERASTAR boiler

Environmentally friendly and NOx class 6

  • The Cerastar conventional boiler uses the best technologies to respect the environment. In fact, thanks to its components, the level of polluting emissions is reduced, following the new ErP 2018 regulation.

Management via EasyControl smart thermostat

  • The boiler can be controlled via the Bosch EasyControl smart thermostat. The new regulator that allows you to manage home heating directly from your smartphone and that simply adapts to your habits.

Zero noise, zero stress

  • The Cerastar boiler is among the quietest in its category, in fact with its 46 decibels (18 kW Cerastar) it will allow you to use all its functions in silence.

Hot water, when you want it

  • The Cerastar boiler achieves 3 stars in sanitary comfort according to European standards EN13203-1/2 and allows you to use domestic hot water when you wish. The boiler's Comfort function offers you the possibility of preheating the water, programming the appliance at specific times based on your routine. The Eco function, on the other hand, is designed to save energy and have a lower impact on bill costs.

Product Warranty The warranty on this item is 24 months from the date of purchase.

Junkers Bosch Open Chamber Boiler Cerastar 24 Kw Zwr 24-7 Ke 23 Low Nox

Product form

ATTENTION THE BOILER IS SUPPLIED WITH METHANE. FOR CONVERTING TO LPG, CONTACT THE AUTHORIZED ASSISTANCE SERVICE IN ADVANCE Junkers Bosch... Read more

€1.310,00 Incl. VAT

    Description

    ATTENTION THE BOILER IS SUPPLIED WITH METHANE. FOR CONVERTING TO LPG, CONTACT THE AUTHORIZED ASSISTANCE SERVICE IN ADVANCE

    Junkers Bosch Open Chamber Boiler Cerastar 24 KW ZWR 24-7 KE 23 low NOx


    • Product data Symbol Unit 7736900325
    • Declared load profile M
    • Energy efficiency class C
    • Water heating energy efficiency class B
    • Rated thermal power Prated kW 24
    • Annual energy consumption QHE GJ 59
    • Annual electricity consumption AEC kWh 35
    • Annual fuel consumption AFC GJ 9
    • Seasonal space heating energy efficiency ηS % 77
    • Water heating energy efficiency ηwh % 52
    • Sound power level within LWA dB 49
    • Information on operating capacity outside peak hours no
    • Specific precautions to be taken at the time of assembly, installation or maintenance (if applicable) see technical documentation
    • Condensing boiler no
    • Low temperature boiler no
    • Boiler B1 yes
    • Cogeneration space heater no
    • Mixed heater yes
    • Useful thermal power
    • At rated heat output and high-temperature regime P4 kW 24.3
    • At 30 % of rated heat output and low temperature regime P1 kW 7.3

    Efficiency

    • At rated heat output and high-temperature regime η4 % 81,0
    • At 30 % of rated heat output and low-temperature regime η1 % 80,7
    • Auxiliary electricity consumption
    • At full load elmax kW 0.019
    • At partial load elmin kW 0.018
    • In stand-by mode PSB kW 0.007

    Other items

    • Heat loss in stand-by Pstby kW 0.193
    • Nitrous oxide emissions (for gas and fuel oil only) NOx mg/kWh 22
    • Other items for combination heaters
    • Daily electricity consumption (average climatic conditions) Qelec kWh 0.160
    • Daily fuel consumption Qfuel kWh 10,850
    • Dimensions HxWxD mm 850x440x380

    Junkers Bosch CERASTAR boiler

    Environmentally friendly and NOx class 6

    • The Cerastar conventional boiler uses the best technologies to respect the environment. In fact, thanks to its components, the level of polluting emissions is reduced, following the new ErP 2018 regulation.

    Management via EasyControl smart thermostat

    • The boiler can be controlled via the Bosch EasyControl smart thermostat. The new regulator that allows you to manage home heating directly from your smartphone and that simply adapts to your habits.

    Zero noise, zero stress

    • The Cerastar boiler is among the quietest in its category, in fact with its 46 decibels (18 kW Cerastar) it will allow you to use all its functions in silence.

    Hot water, when you want it

    • The Cerastar boiler achieves 3 stars in sanitary comfort according to European standards EN13203-1/2 and allows you to use domestic hot water when you wish. The boiler's Comfort function offers you the possibility of preheating the water, programming the appliance at specific times based on your routine. The Eco function, on the other hand, is designed to save energy and have a lower impact on bill costs.

    Product Warranty The warranty on this item is 24 months from the date of purchase.

    Data sheetData sheet
    • peso: 30.0 kg
    • classe energetica produzione acs: A
    • classe energetica riscaldamento: C
    • gas: Methane
    • marca: Junkers Bosch
    • metri quadri : 120
    • modello: 7736900325
    • potenza in kw: 24
    • potenza nominale: 24
    • superficie riscaldabile mq: 120
    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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