icon Baxi Condensing Gas Boiler Model Duo-Tec Compact+ 28 Ht Ga Methane Or LPG Complete With Duo Tec / LPG Fume Exhaust Kit | CaldaieMurali

Baxi Condensing Gas Boiler Model Duo-Tec Compact+ 28 Ht Ga Methane Or LPG Complete With Duo Tec / LPG Fume Exhaust Kit

Description

Technical features
  • ErP energy efficiency class (heating and DHW): A
  • Load profile: XL
  • Nominal heat output: 28 kW
  • Energy efficiency (92/42/EEC) ****
  • Efficiency at 100% Pn (80-60°C): 97.7%
  • Efficiency at 100% Pn (50-30°C): 105.8%
  • Sanitary water production ΔT 25°C: 16.1 l/min
  • Degree of protection: IPX5D
  • Dimensions (hxwxd): 700 x 400 x 299 mm ; 34 kgs
  • Power supply: CNG or LPG

* Operation with LPG through adjustment by the Authorized Service Centre



Duo-tec Compact+
Wall mounted gas condensing boilers ideal for both new build and replacement

Digital control panel

Baxi

The Duo-tec+ range of boilers is equipped with a new digital control panel with an even more backlit LCD display, clearer and simpler to use thanks to dedicated and independent keys for regulating the temperature of the domestic hot water and of the heating. The display allows you to view all the information and set the operating parameters in an intuitive and immediate way.


Efficiency and savings

Wide modulation range:

  • greater efficiency given by fewer starts and stops: with a high modulation ratio, the reduction of the continuous on/off cycles leads to a significant reduction in consumption (by 8-10%) and an equal reduction in polluting emissions
  • adaptation of the thermal power produced to the power dissipated thus avoiding excessive overheating / cooling of the premises

GAC Gas Adaptive Control

Baxi

It is an innovative system which, thanks to a new control electronics and a new electronic gas valve, guarantees automatic control of combustion to constantly maintain maximum efficiency values.

Advantages:

  • there are no manual interventions – reduced measurements, calibrations
  • with this system, the boiler self-adapts to the quality of the gas (methane) and to the length of the flue gas pipes, keeping the efficiency constant
  • the boiler also constantly self-regulates to maintain the maximum efficiency values ​​favoring a reduction
    of gas consumption and generating less pollution thanks to the continuous control of emissions.

Fully modulating pump with de-aeration

The circulation pump can operate at maximum speed, minimum speed or in "automatic" mode: in the latter case, the speed (min./max) will be selected so that the delivery/return ∆T in heating remains constant at 20 °C thus ensuring a significant reduction in pump consumption and, given the lower mechanical stresses (compared to a pump that always runs at maximum speed), also in maintenance costs.

During the first ignition phase, we recommend activating the automatic de-aeration function. This function eliminates the presence of air in the heating circuit and therefore avoids any blockages of the boiler, overheating of the system, etc.


Guidelines in case of replacement of a conventional boiler with a new condensing one

There are two main problems that can be encountered:

  • Flues and smoke exhaust duct
  • Condensate drain

To overcome the above, Baxi recommends:

the use of a Ø50 mm exhaust pipe

Baxi

Baxi has in fact developed a system that allows easy ducting in existing flues (for 24kW models).

For condensing boilers, the novelty is brought about by the low temperatures of the fumes which allow the use of specific plastic materials; however, in the presence of existing 316 stainless steel flues, installed correctly and with gaskets suitable for receiving damp fumes, there are no problems and they can easily be reconnected to the new boilers while it is absolutely not compliant with the use of aluminum flues or smoke pipes . In fact, aluminum is a metal that is not resistant to the acid condensates present in the fumes.

(*) Each Ø50 mm diameter bend decreases the length of the drain by 4m


the use of the condensate drain pump

Baxi

Baxi has designed this kit to collect the condensate produced by condensing boilers for domestic use: the pump allows the creation of condensate drainage systems in the absence of natural drainage near the boiler. The operation of condensing boilers determines the formation of condensate, due to the principle of condensation. This water therefore needs to be disposed of through special drains. If there is no adequate slope and therefore it is not possible to dispose of the condensate by gravity, it is necessary to install a pump that conveys it towards the drains. The pumps used are also equipped with special non-return valves to avoid bacterial contamination due to any stagnation and return of the waste water. The use of buildings avoiding the use of annoying pipes.


Condensing Boilers

The ranges of Duo-tec+ condensing boilers are characterized by very high modulation, the GAC system and remote capability.

  • Very high modulation The wide modulation range up to 1:10 allows a reduction of the switching on/off of the boiler, resulting in an improvement in efficiency and consequently a considerable saving.
  • GAC system The GAC (Gas Adaptive Control) system continuously measures the flame signal during boiler operation and adjusts the gas flow rate in order to keep the combustion quality constant. The resulting advantages are: reduction of installation times/ there are no manual adjustments to make/ reduction of gas consumption and lower environmental impact.
  • Remote control For optimal comfort management, the Duo-tec+ offer a wide range of modulating units. In Platinum+ the extractable control panel and room thermostat are supplied STANDARD with the boiler. Available as optionals are the modulating chronothermostat and the LED interfaces that allow the units to be remotely remoted via wire or wireless. Also for the Duo-tec models, the offer of thermoregulation accessories includes both the remote control and climatic regulator and the wired or wireless modulating chronothermostat, in addition to the wired or wireless modulating thermostat.
  • All boilers are provided with an antifreeze function and IPX5D degree of protection.

Duo-tec Compact+

  • wide modulation range up to 1:7 greater efficiency and silence
  • GAC (gas adaptive control): automatic combustion control
  • high-efficiency circulation pump with total modulation
  • digital control panel with large backlit LCD display
  • predisposition for combination with the Baxi integrated solar system
  • Ø50 mm exhaust pipe: solution for restoring flues - mod 24 kW
  • ultra-compact dimensions: 700x400x299 mm
  • antifreeze function and IPX5D degree of protection

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.

Baxi Condensing Gas Boiler Model Duo-Tec Compact+ 28 Ht Ga Methane Or LPG Complete With Duo Tec / LPG Fume Exhaust Kit

Product form

Technical features ErP energy efficiency class (heating and DHW): A Load profile: XL Nominal heat output: 28 kW Energy efficiency... Read more

€793,00 Incl. VAT

    Description

    Technical features
    • ErP energy efficiency class (heating and DHW): A
    • Load profile: XL
    • Nominal heat output: 28 kW
    • Energy efficiency (92/42/EEC) ****
    • Efficiency at 100% Pn (80-60°C): 97.7%
    • Efficiency at 100% Pn (50-30°C): 105.8%
    • Sanitary water production ΔT 25°C: 16.1 l/min
    • Degree of protection: IPX5D
    • Dimensions (hxwxd): 700 x 400 x 299 mm ; 34 kgs
    • Power supply: CNG or LPG

    * Operation with LPG through adjustment by the Authorized Service Centre



    Duo-tec Compact+
    Wall mounted gas condensing boilers ideal for both new build and replacement

    Digital control panel

    Baxi

    The Duo-tec+ range of boilers is equipped with a new digital control panel with an even more backlit LCD display, clearer and simpler to use thanks to dedicated and independent keys for regulating the temperature of the domestic hot water and of the heating. The display allows you to view all the information and set the operating parameters in an intuitive and immediate way.


    Efficiency and savings

    Wide modulation range:

    • greater efficiency given by fewer starts and stops: with a high modulation ratio, the reduction of the continuous on/off cycles leads to a significant reduction in consumption (by 8-10%) and an equal reduction in polluting emissions
    • adaptation of the thermal power produced to the power dissipated thus avoiding excessive overheating / cooling of the premises

    GAC Gas Adaptive Control

    Baxi

    It is an innovative system which, thanks to a new control electronics and a new electronic gas valve, guarantees automatic control of combustion to constantly maintain maximum efficiency values.

    Advantages:

    • there are no manual interventions – reduced measurements, calibrations
    • with this system, the boiler self-adapts to the quality of the gas (methane) and to the length of the flue gas pipes, keeping the efficiency constant
    • the boiler also constantly self-regulates to maintain the maximum efficiency values ​​favoring a reduction
      of gas consumption and generating less pollution thanks to the continuous control of emissions.

    Fully modulating pump with de-aeration

    The circulation pump can operate at maximum speed, minimum speed or in "automatic" mode: in the latter case, the speed (min./max) will be selected so that the delivery/return ∆T in heating remains constant at 20 °C thus ensuring a significant reduction in pump consumption and, given the lower mechanical stresses (compared to a pump that always runs at maximum speed), also in maintenance costs.

    During the first ignition phase, we recommend activating the automatic de-aeration function. This function eliminates the presence of air in the heating circuit and therefore avoids any blockages of the boiler, overheating of the system, etc.


    Guidelines in case of replacement of a conventional boiler with a new condensing one

    There are two main problems that can be encountered:

    • Flues and smoke exhaust duct
    • Condensate drain

    To overcome the above, Baxi recommends:

    the use of a Ø50 mm exhaust pipe

    Baxi

    Baxi has in fact developed a system that allows easy ducting in existing flues (for 24kW models).

    For condensing boilers, the novelty is brought about by the low temperatures of the fumes which allow the use of specific plastic materials; however, in the presence of existing 316 stainless steel flues, installed correctly and with gaskets suitable for receiving damp fumes, there are no problems and they can easily be reconnected to the new boilers while it is absolutely not compliant with the use of aluminum flues or smoke pipes . In fact, aluminum is a metal that is not resistant to the acid condensates present in the fumes.

    (*) Each Ø50 mm diameter bend decreases the length of the drain by 4m


    the use of the condensate drain pump

    Baxi

    Baxi has designed this kit to collect the condensate produced by condensing boilers for domestic use: the pump allows the creation of condensate drainage systems in the absence of natural drainage near the boiler. The operation of condensing boilers determines the formation of condensate, due to the principle of condensation. This water therefore needs to be disposed of through special drains. If there is no adequate slope and therefore it is not possible to dispose of the condensate by gravity, it is necessary to install a pump that conveys it towards the drains. The pumps used are also equipped with special non-return valves to avoid bacterial contamination due to any stagnation and return of the waste water. The use of buildings avoiding the use of annoying pipes.


    Condensing Boilers

    The ranges of Duo-tec+ condensing boilers are characterized by very high modulation, the GAC system and remote capability.

    • Very high modulation The wide modulation range up to 1:10 allows a reduction of the switching on/off of the boiler, resulting in an improvement in efficiency and consequently a considerable saving.
    • GAC system The GAC (Gas Adaptive Control) system continuously measures the flame signal during boiler operation and adjusts the gas flow rate in order to keep the combustion quality constant. The resulting advantages are: reduction of installation times/ there are no manual adjustments to make/ reduction of gas consumption and lower environmental impact.
    • Remote control For optimal comfort management, the Duo-tec+ offer a wide range of modulating units. In Platinum+ the extractable control panel and room thermostat are supplied STANDARD with the boiler. Available as optionals are the modulating chronothermostat and the LED interfaces that allow the units to be remotely remoted via wire or wireless. Also for the Duo-tec models, the offer of thermoregulation accessories includes both the remote control and climatic regulator and the wired or wireless modulating chronothermostat, in addition to the wired or wireless modulating thermostat.
    • All boilers are provided with an antifreeze function and IPX5D degree of protection.

    Duo-tec Compact+

    • wide modulation range up to 1:7 greater efficiency and silence
    • GAC (gas adaptive control): automatic combustion control
    • high-efficiency circulation pump with total modulation
    • digital control panel with large backlit LCD display
    • predisposition for combination with the Baxi integrated solar system
    • Ø50 mm exhaust pipe: solution for restoring flues - mod 24 kW
    • ultra-compact dimensions: 700x400x299 mm
    • antifreeze function and IPX5D degree of protection

    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: 35.0 kg
    • classe energetica produzione acs: A
    • classe energetica riscaldamento: A
    • gas: Methane/LPG
    • marca: BAXI
    • metri quadri : 180
    • modello: Duo-Tec Compact+ 28
    • 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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