Overview CHAFFOTEAUX CX GREEN 24 EU CONDENSING BOILER COMPLETE WITH METHANE FUME KIT - NEW 2017 MODELÿThe new compact condensing boiler with aluminum alloy condensing exchanger with all the necessary requirements to achieve the required standards in terms of energy savings Technical specifications Product code:ÿ3310508 Energy label specifications according to the European ErPÿ directive ClassÿA heating energy efficiency Sanitary energy efficiency ClassÿA Withdrawal profiles: XL Characteristics of heating/sanitary exercises: Nominal heat input in heatingmax/min (Hi):ÿ23.5/4.5ÿkW Nominal heat input in sanitary max/min (Hi):ÿ23.5/4.5ÿkW Heating max/min thermal power (80øC-60øC):ÿ23/4,4ÿkW Efficiency at nominal heat input:ÿ97.7 / 88% Efficiency 30% of nominal heat input:ÿ104.3 / 94 % Capacity of the expansion vessel: 8 lt Min/max heating temperature (high temperature range)øC 35/82 Min/max heating temperature (low temperature range)øC 25/45 Sanitary temperature min/maxøC 36/60 Instantaneous quantity of hot water T=25øC l/m 13.9 Instantaneous quantity of hot water T=35øC l/m 9.9 Minimum withdrawal of hot water l/m <2 Electrical data: Supply Voltage/Frequency V/Hz 230/50ÿ Total absorbed electrical power W 34ÿ Electrical protection degrees IP X5D Main features CX GREEN EU The compact condensing boiler with aluminum alloy condensing exchanger and with all the necessary requirements to achieve the required standards in terms of energy savings. Operationssolmethane. Sanitary comfort Sanitary heat exchanger in stainless steel. Domestic water performance: stars **. Flow rate 13.1 litres/minute with T = 25§C. (24kW) Heating comfort Efficiencyfinal 108% with energy savingsfinal 35%. 4 star efficiency of combustion in compliance with the EN92/42 standard. Modulation range from 25% to 100% of maximum power. Condensing exchanger in aluminum alloy. Reduced polluting emissions, NOx class 5. High efficiency circulator with continuous modulation to improve acoustic comfort and reduce energy consumption. Arrangement for integration into a heating system via the Ebus2 communication protocol (boilers, solar, system management modules and modulating thermoregulation accessories). Possibility of managing single-temperature and multi-temperature zones using Expert Control. Self-diagnosis system by code. LCD display. Convenience of installation use Possibility of connection with external probe. Compatible with Expert Control, modulatingÿ and on/off accessories. Easier start-up: automatic purge function and directly accessible combustion adjustment. Save energy and respect the environment Final 20% energy savings in combination with chronothermostat external probe. 40% reduction in CO2 emissions**. All ready for Energy Labeling What is it about From 26 September 2015 the directives of the European Commission concerning eco-design and energy labeling will apply. These two directives aim to achieve savings in one of the most polluting and most energy intensive sectors: construction For placing on the European market, the directive on ÿeco-designÿ(ErP notcome®ÿEnergy Related Productsÿ¯) imposes a minimum energy efficiency for heating devices and hot water production in domestic premises. The directive applies to: generators with a capacity of less than 400 kW water heaters with a capacity of less than 400 kW, kettles with a capacity of less than 2000 litres or As in the household appliances sector, the energy labelingÿof products, with a capacity of less than 70 kW, will give consumers simple, recognizable information which allows them to make comparisonsÿon the performance and energy consumption of the product they wish to purchase. The energy label will be included in all boilers, water heaters and storage tanks placed on the market from 26 September 2015. It's about me tooÿ YES, it affects everyone: professionals and end users The information indicated on the energy labelÿwill allow professionals to recommend the right productÿÿindividuals to benefit from the information available. The user will be able to easily compare the performance of the products. From 26 September 2015, the label will be present on the following products: boilers, electric water heaters, thermodynamic water heaters, solar water heaters, storage tanks, heat pumps, solar systems and control systems. Supplier's responsibility The company that supplies the product on the market is required to equip its system devices with the following documentation: product energy label;ÿ product data sheet;ÿ system energy label in addition to that of the product, both if it sells a system that includes the product in question, and if this, in the future, can be sold combined with other additional devices;ÿ technical data sheet of the system with the parts relating to the products and the system already completed. Responsibilities of Resellersÿ First of all, it should be clarified that the reseller can be anyone who sells, rents, offers for rent/sale and exhibits a device/system to the public. Therefore, even professionals such as plumbers, installers, designers can fall into this category. All bound to ensure that: all appliances and/systems having their respective labels and making sure they are clearly visible;ÿ all appliances and/systems must always be accompanied by the obligatory technical data sheets;ÿ every type of advertising material, technical promotional material which shows energy data and price indications, contains an indication of the energy efficiency class. The new ErP regulations ENERGY LABELLING: Appliances for space heating and the production of hot water will have to be equipped with the new energy label which will report the energy class and the main performance data. The energy class must also be mentioned in the technical, commercial and advertising documentation of the appliances. ECODESIGN (ErP): The new ErP regulations impose the minimum energy efficiency that space heating and hot water production appliances must achieve in order to obtain the CE mark and be marketed in Europe. These new limits will exclude obsolete technologies from the market, significantly raising the level of energy efficiency of products. PRODUCT LABEL There are different labels depending on the type of appliance. Those with efficiency classes A, A+ and A++ certify products with the highest performance. Furthermore, two different classifications are foreseen for domestic heating and for hot water production services, so much so that mixed products must show both classifications. In addition to the energy class, the labels contain other information, so that the end customer can make his choice in the most aware way possible. SYSTEM LABEL In addition to the product label, the system label is also providedÿin cases where a series of appliances combined with each other is offered. This label must also be included in the technical and commercial documentation of the system. Those proposing such systems will have to calculate the performance using a predefined calculation algorithm and display the label so as to inform the end user in the best possible way Warranty All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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Technical features Model : Inoa S 29 Reference : 3310665 EU Certificate Number: 0085CU0394 Type of Installation : C10-C13-C23-C33-C43-C53-C63-C83-C93-B23 Gas Category: I2H Energy Performance Nominal heat output in Heating : 5.8 ~ 24.0 kW Heating Thermal Power 60°/80° C : 5,7 ~ 23,6 kW Thermal Power : 4.9 ~ 21.0 kW Nominal heat output in DHW: 5.8 ~ 29 kW DHW thermal power: 5.7 ~ 28.5 kW Combustion efficiency : 98.4% Efficiency at nominal heat input 60°/80° C : 88.5 ~ 98.2 % Efficiency at nominal heat input 30°/50° C : 95.9 ~ 106.5 % Efficiency at 30% at 30° C Hi : 108.6 % Efficiency at idle 60°/80° C : 87.8 ~ 97.6 % Performance Stars : ★★★★ Class : A Maximum shell heat loss ΔT = 30°C : 0.2% Losses to chimney burner in operation: 1.6% Heating Expansion vessel pre-charge pressure: 1 bar Maximum heating pressure : 3 bar Expansion vessel capacity: 8 l High temperature heating temperature : 35° ~ 82° C Low temperature heating temperature : 20° ~ 45° C Domestic hot water DHW temperature : 36° ~ 60° C Specific flow rate in DHW: 13.3 l/min Instantaneous quantity of hot water ΔT=25°C : 16 l/min Instantaneous quantity of hot water ΔT=35°C : 11.4 l/min Stars Sanitary comfort : ★★★ Minimum withdrawal of hot water: 2 l/min Sanitary water pressure: 0.2 ~ 7 bar Withdrawal profile : XL Emissions Residual head : 100 Pa NOx class : 6 Fume temperature G20 at 60/80 : 53° C CO 2 content: 9.4% Maximum flue gas flow rate: 46 Kg/h Excess air : 21% Electrical data Power supply (V,Hz, Ø) : 220~240/50/1 Total absorbed electrical power: 64.7 W Minimum ambient temperature of use: >0° C Electrical system protection degree: X5D Dimensions and weight Dimensions (HxWxD): 745x400x319 mm Weight : 28Kg Inoa S Compact wall mounted boiler INOA S is the new Chaffoteaux brand condensing boiler, designed to guarantee great performance and high robustness: the primary exchanger in stainless steel and the metal front panel combine efficiency and durability Installation in partially protected places MET/LPG operation with standard kit AP operation with optional kit Compatibility with positive pressure collective flues (C10) Comfort in Heating Primary condensing exchanger in stainless steel. Up to 108% efficiency and 93% seasonal efficiency. 4-star combustion efficiency in compliance with the EN92/42 standard. Modulation range from 20% to 100% of maximum power. Reduced polluting emissions, NOx class 6. High efficiency circulator with continuous modulation to improve acoustic comfort and reduce energy consumption. Arrangement for integration into a heating system via Ebus2 communication protocol (boilers, solar, system management modules and modulating thermoregulation accessories). Possibility of managing single-temperature and multi-temperature zones via Expert Control. Ready for Chaffolink connectivity. Sanitary comfort Sanitary heat exchanger in stainless steel. Domestic water performance: stars *** Flow rate 13.2 litres/minute with ΔT = 25ºC (24kW) and 16 litres/min with ΔT = 25ºC (29kW). Comfort of use and installation Single-volume structure and metal front panel for greater sturdiness. LCD display and front hydrometer for better accessibility. Front electrical connections. Extremely easy access to components during maintenance (DHW exchanger, hydraulic unit, etc.) Possibility of connection with external probe. Compatible with Expert Control, modulating and on/off accessories. Easier starting: automatic purge function and directly accessible combustion regulation Energy saving and respect for the environment Up to 35% energy savings in combination with a modulating chronothermostat and external probe. 40% reduction in CO 2 emissions 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.

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