icon Open chamber wall-mounted boilers | CaldaieMurali

Open chamber wall-mounted boilers

Open flue wall mounted boilers offer a practical and reliable option for heating your home. Easy to install, efficient performance and versatile. Choose from our selection of open flue wall mounted boilers to ensure constant comfort in every room!

25 products


  • Caldaia Ariston Egis Plus 24 Cf Eu Metano - Erp - CaldaieMurali

    Ariston Boiler Ariston Egis Plus 24 Cf Eu Methane - Erp

    Overview ARISTON EGIS PLUS 24 CF EU METHANE BOILER - NEW ErP 2016: Compact wall-mounted boiler with open chamber and natural draft. Technical specifications Product code: 33001807 Energy label specifications according to the European ErP directive Class C heating energy efficiency Sanitaryware energy efficiencyprofilXL Class B Characteristics of heating/sanitary exercises: For heating and domestic hot waterÿ Open chamber with natural draft Nominal heat input in heatingmax/min kW 25.8/11 Heating max/min heat output (80øC-60øC) kW 23.7/9.9ÿ Efficiency at nominal heat input % 91.9 Efficiency 30% of nominal flowÿ% 91.2 Performance stars (dir. 92/42/EEC) Heating max/min temperatureÿøC 35/ 85ÿ Sanitary max/min temperatureøC 36/60 Specific flow rate in sanitaryware (10 min. with T=30øC) litres/min 11.3 Quantity of hot water T=25øC litres/min 13.6ÿ Quantity of hot water T=35øC litres/min 9.7 Supply voltage/frequency V/Hz 230/50ÿ Degrees of protection for electrical systemsIP X4Dÿ Dimensions (H x W x D) mm 745/400/315ÿ METHANE power supply Features list Egis Plus Conventional compact wall-mounted boiler The wall-mounted boilerÿEgis Plusÿ is the solution for domestic comfort signed by Ariston; it stands out for its installation flexibility, covered hydraulic connections and dimensions. It can be integrated into solar systems and, thanks to the easy front access system, allows extreme maintainability without the need for tools. It is available in the heating and domestic hot water production version: 24 kW (open chamber). Characteristics: Digital multifunction display Continuous modulation high efficiency circulator Predisposition for on-off thermoregulation Predisposition solar systems natural circulation Self-diagnosis system by code Mono-temperature zone management Primary heat exchanger in copper Double exchanger technology Integral minimum pressure switch Cold water inlet filters and heating return High efficiency circulator with continuous modulation: It allows automatic adaptation of the power based on the system temperature, guaranteeing boiler performance and reducing electricity consumption. Optimizing thermal efficiency.ÿ Optimization of comfort with constant temperature.ÿ Maximum silence. Ecodesign Directive: In fact, after very long negotiations, the ÿEcodesign regulationÿ was approved, which introduces a new energy labeling on minimum efficiency standards for boilers.ÿIn particular, an energy classification from A+ to G is envisaged for space heating appliances and from A to G for appliances for the production of domestic hot water. ÿHence the obligation to installÿonly condensing boilers, heat generators capable of recovering a large part of the latent heat contained in the fumes which, otherwise, would be dispersed in the chimneyÿas occurs in traditional boilers. The recovered heat is transferred to the heating system, making it possible to achieve a yield of 106% with 92% of the traditional boiler and 84/85% of an oldÿÿtraditional generator.ÿThe installation obligation concerns manufacturers of boilers which will no longer be able to place on the market non-condensing starting from 26 September 2015. This means that starting from this date, anyone who wants to install a boiler in their own home will have to install only condensing models. Only one particular type of non-condensing boiler will continue to be produced which is technically called open room? to be installedÿ when it is not possible to replace an old boiler with a condensing boilerÿdue to problems related to the collective flueÿof some multi-family buildings. Products for heating water and the environment represent around 30% of the world's energy consumption in Europe.ÿ Designing eco-friendly products and promoting high performance technologies to end users in 2020 will lead to: An annual energy saving equivalent to 56 million tons of oil, quantifiable to the savings obtained if the water and environmental heating systems of two large nations like Italy were deactivated. As of 26 September 2015, the ErP regulation and ÿenergy labelingÿwill be applied in Europe to water and space heating products (boilers, heat pumps, micro-CHP devices, water heaters, and hot water storage tanks) u. There are different labels, based on the type and function of the product (only room water heating of both, and in this case the label must bear both classifications). In addition to the energy class, the label provides other information that could be useful for understanding which product has the least environmental impact (for example power and consumption in different climatic zones, noise levels, etc.). It is possible to increase the energy efficiency of hot water production and space heating by connecting several products and accessories in one system. In this case it is necessary to prepare a system label in addition to that relating to the single product Warranty All products for sale on our site are new and packed. The guarantee on this article is 24 months from the date of purchase.

    €388,00

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