Heating and gas

When it comes to warming up your house, local or office you can find different solutions in order to answer your energy efficiency requests and savings. In order to do that, in JAG Alcaide you’ll find the right people that will give you the best advices so you can find the solution that fits your particular circumstances the most. If you put your trust on us you’ll also find a team of experts that has been installing heating systems for more than 40 years.

Heating installations will be designed taking into account both technical criteria and your feedback regarding the operational temperature you want to have in your home or the location of radiators for aesthetic reasons. We will always discuss with the client the pros / cons of the various locations raised, always reasoning with technical arguments in order to agree on which the best solution is.

Our heating installations are always made with quality materials (all pipes are copper, no plastic), and we will hide the pipes as much as we can, so they remain almost unseen. Also, if the customer wishes, we can offer other types of design radiators in order to make the heating installations look more attractive.

Our installations always follow the guidelines set by the Regulation of Thermal Installations (RITE RD2013) and so do our calculations, which result from the values ​​set by the heating power regulation. We will also calculate the required heating power room by room, never by doing a uniform calculation for all room. Aspects such as the inner walls / Outdoor walls, the housing position within the building, the geographical orientation of the building rooms will always be taken into account (which rooms are north etc.).

Also, in case you want to make a new heating system installation where it never existed before, we will give you an advice regarding which one is the boiler that better suits the characteristics of your home. Not only will we consider the square footage of the flat, but also the heating output of the radiators that need to be installed, and the demand for HSW (hot sanitary water) that the flat requires.

In the following tabs you can see the main options we offer you.

 

Installation of Junkers boilers in Barcelona and the Metropolitan Area

JAG Alcaide: your installers of Boilers Junkers in Barcelona

69 años de experiencia instalando calderas Junkers y Neckar.

En JAG Alcaide llevamos desde el ya remoto año 1952 instalando exclusivamente calderas Junkers y Neckar (segunda marca de Junkers) en Barcelona y Área Metropolitana. Las razones que nos han llevado a seguir este camino van desde el magnífico resultado que siempre dan las calderas de este fabricante alemán (Grupo Bosch) hasta el hecho de compartir gran parte de la misión y visión de nuestra empresa con Junkers.

Es básico para una empresa saber que siempre ofrece al cliente los mejores productos del mercado. Productos con la última tecnología, los rendimientos más altos del mercado y la seguridad de que el cliente tendrá cubiertas todas sus expectativas. El hecho de llevar tantos años como instaladores de calderas Junkers en Barcelona nos permite ser una empresa puntera con sus productos, siendo capaces de ofrecer siempre las últimas soluciones y conociendo a fondo las virtudes e inconvenientes de cada uno de sus modelos.

Nuestros técnicos son capaces de asesorar al cliente totalmente, ayudándolo a elegir de entre los modelos de calderas Junkers el que mejor se adaptará a las necesidades y exigencias de su hogar. Para poderlo asesorar correctamente se tienen en cuenta todas las variables que afectan a una instalación; desde metros cuadrados de la vivienda hasta número de radiadores, teniendo en cuenta también el número de baños, la simultaniedad en su uso, el diámetro de las tuberías, etc,.

Antes de exponer las diversas gamas y modelos que se comercializan actualmente,es necesario centrarnos un momento en qué tipo de calderas hay que instalar según la normativa actual (RITE RD2013) y la directiva Europea de Ecodiseño que entró en vigor en septiembre de 2015.

Así, el Reglamento de Instalaciones Térmicas (RITE) de 2013 ya obligaba a instalar calderas de Bajo NOX o de condensación en todas las viviendas que no fueran unifamiliares o que expulsaran los humos por cubierta, limitando únicamente a esos dos casos la instalación de las denominadas calderas convencionales o estancas.

La directiva de Ecodiseño del 2015 fue mucho más estricta, permitiendo a los fabricantes fabricar únicamente calderas con un rendimiento estacional superior al 94%. Esto ya supuso que todas las calderas estancas y de Bajo NOX dejaran de fabricarse y además afectó a todas las calderas de condensación, obligando a los fabricantes a actualizar sus modelos para obtener rendimientos más elevados. Es por eso que desde septiembre del 2015 los modelos de calderas de condensación ya no tienen la misma referencia. Las nuevas calderas incluyen una bomba modulante, permitiéndoles de esta forma cumplir los criteriors de rendimiento establecidos por la Directiva Europea.

A continuación expondremos los diversos modelos de calderas Junkers que instalamos en Barcelona y también los modelos de su segunda marca, Neckar, que están a la venta actualmente:

Junkers Cerapur Range

Junkers Barcelona boilers in the Cerapur range are the equivalent of the old Cerapur Comfort, in terms of design and electronics. Thus, both aesthetically and in its interior composition are the same, and the only thing that varies from the models installed in 2015 (the popular ZWBC 25 and ZWBC 30) is the modulating pump that includes the new range of boilers. The old ZWBC 25-2C (Cerapur Comfort) becomes equivalent in the new Cerapur ZWBC 22 / 24-2C, which despite having less power (24kW in ACS and 22kW in heating), guarantees much lower gas consumption thanks to his new pump. The same thing happens with the boiler equivalent to the old ZWBC 30-2C (Cerapur Comfort) which is now a ZWBC 22 / 28-2C and which also has less power than its predecessor (28kW in ACS and 22kW in heating) but offers a consumption lower gas.

Junkers ZWBC 22/24-2C model

The Junkers ZWBC22/ 24-2C model offers 22kW for heating and 24kW for domestic hot water. It is a perfect model to be installed in homes of less than 200 square meters and where there is only one bathroom and the kitchen sink. It has the old Heatronic 3 electronics and with the new modulating pump it guarantees great gas savings. Its dimensions of 710x400x330 allow it to be installed almost anywhere. It also has an energy label A for both heating and domestic hot water.

Junkers ZWBC 22/28-2C model

The Junkers ZWBC22 / 28-2C model offers 22kW for heating and 28kW for domestic hot water. It is a perfect model to be installed in homes of less than 200 square meters, and where there are two bathrooms and the kitchen sink. It has the old Heatronic 3 electronics and with the new modulating pump it guarantees great gas savings. Its dimensions of 710x400x330 allow it to be installed almost anywhere. It also has an energy label A for both heating and domestic hot water.

Junkers Cerapur Comfort Range

The Junkers boilers of the CerapurComfort Range already include the new Heatronic i electronics, which guarantees easy navigation through the menus and an optimal setting for better operation. Furthermore, internally the boiler elements are distributed in a way that allows easier access.

This new range of Boilers Junkers has two equivalent models in terms of power refers to the old ZWBC25 and ZWBC30 boilers. The new models ZWBE25-3C and ZWBE30-3C offer 25 and 30kW in domestic hot water respectively, and 25kW in heating. They also have a modulating pump that is capable of adapting its power to the heating installation that it has to supply, giving more or less power depending on the loss that it has to compensate.

Junkers ZWBE 25/25-3C model

The Junkers ZWBE25 / 25-3C model offers 25kW in both domestic hot water and heating. It is a perfect model to be installed in houses of less than 250 square meters of surface and where there is only one bathroom and the kitchen sink. This boiler already has the new Heatronic i electronics and with the new modulating pump it guarantees great gas savings.

Its dimensions of 710x400x330 allow it to be installed almost anywhere. It also has an energy label A for both heating and domestic hot water.

Junkers ZWBE 25/30-3C model

The Junkers ZWBE25 / 30-3C model offers 30kW in domestic hot water and 25kW in heating. It is a perfect model to be installed in homes of less than 250 square meters in area and in which there are two bathrooms and the kitchen sink. This boiler already has the new Heatronic i electronics and with the new modulating pump it guarantees great gas savings.

Its dimensions of 710x400x330 allow it to be installed almost anywhere. It also has an energy label A for both heating and domestic hot water.

Junkers Excellent Compact Range

The Junkers ExcellenceCompact boiler is the most compact boiler on the market, offering dimensions of 690 x 390 x 280mm. This boiler has the latest technology thanks to Heatronic 4 and is also very environmentally friendly thanks to its low NOx emissions.

This boiler is made in 25 and 30kW models in heating and 28, 32 and 36kW in domestic hot water. It also has a Quicktap system in hot water and microaccumulation.

Estos son los los más usuales modelos de calderas Junkers que instalamos actualmente en Barcelona. Para demandas más específicas (Viviendas con más de 300 metros cuadrados, viviendas con tres o más baños etc.) no dudéis en poneros en contacto con nosotros para buscar el modelo de caldera o el sistema que mejor se adapte a vuestras necesidades.

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