Beretta MYNUTE X 30C Low NOx condensing boiler complete with flue gas kit 20163565 Methane - NEW Boiler code 20163565 Seasonal heating energy efficiency class A Energy efficiency class of the sanitary fixture A Declared load profile XL NOx emission class 6 HEATING EXERCISE Heating thermal capacity (max-min) kW 25.00-4.90 Maximum pressure-temperature bar-°C 3 - 90 Expansion tank capacity l 9 HEALTHCARE EXERCISE Nominal DHW heat input (max-min) kW 30.00-4.90 DHW energy efficiency ηwh % 85 DHW production at ∆T= 25°C / 30°C / 35°C l/min 17.2/14.3/12.3 CONNECTIONS Heating inlet - outlet Ø 3/4” DHW inlet - outlet Ø 1/2” Gas inlet Ø 3/4” DIMENSIONS, WEIGHT Boiler dimensions (HxPxL) mm 740x420x275; 35 kgs MYNUTE X BERETTA PRESENTS MYNUTE X, THE NEW RANGE OF CONDENSING BOILERS, WITH MANY INNOVATIVE AND ADVANTAGEOUS FEATURES From the primary exchanger in stainless steel to the modern electronic interface, there are numerous new elements that distinguish MYNUTE X in the Beretta offer. The new condensing range, with its 5 models from 20 to 35 kW, with "combined" and "heating only" versions, meets every need for residential comfort. High efficiency, low consumption and ease of installation make MYNUTE X the winning choice, both for new homes and for the replacement market. With MYNUTE X, the novelty of the project merges with Beretta's tradition of excellence, matured in almost half a century of experience in the home comfort sector. Its aesthetics, in line with the Beretta style of the latest generation products, easily integrates into any living context, thanks also to its compactness and installation flexibility. NEW DIGITAL INTERFACE MYNUTE X is equipped with a modern and user-friendly control panel, elegantly covered by a door that lets you glimpse the light of its "green gem", the LED light bar that signals its current operating status. Through a modern backlit LCD display, which communicates with the user through icons and scrolling texts (multilingual), it is possible to access the functions of MYNUTE X. Through 7 silk-screened operating keys, it is possible to navigate the panel in a simple and intuitive way, accessing to the settings and parameterizations of the boiler and the system. MYNUTE X FEATURES MANAGEMENT OF UP TO 2 HYDRAULIC CIRCUITS, HIGH AND/OR LOW TEMPERATURE, THROUGH SPECIFIC PREHEATING ACCESSORIES PREHEATING ACTIVATION TO REDUCE DOMESTIC HOT WATER WAITING TIMES CLOCK FUNCTION WEEKLY PROGRAMMING INTEGRATED IN THE DISPLAY POSSIBILITY OF CONNECTION WITH DOMESTIC HOT WATER TANK (R MODELS) Technology and benefits NEW PRIMARY EXCHANGER IN STAINLESS STEEL THE NEW MYNUTE X EXCHANGER IS MADE OF STAINLESS STEEL, WITH A HIGH SECTION SMOOTH PIPE TO OFFER THE BEST EFFICIENCY AND CLEANLINESS OVER TIME. In addition to the high resistance to the corrosive action of acid condensate, AISI 304 L stainless steel reduces the internal formation of oxides and other electrochemical phenomena typical of installation on old systems. The single wound coil geometry (hydraulic circuit in series) offers a constant flow rate in all sections of the exchanger and intrinsically limits clogging phenomena. Front access facilitates periodic maintenance and cleaning of the combustion chamber. INTEGRATED CLAP MYNUTE X is C10 * approved (formerly 3CEp approved), integrating the non-return valve (clapet) as standard on all models, which makes it "ready to install" in case of installations in pressurized collective flues, for which the non-return valve is a mandatory device. The non-return valve is a specific device which allows the combustion fumes to flow through the ducts in only one direction, i.e. from the burner to the flue gas outlet. Its function is therefore to prevent the fumes from returning to the combustion chamber, compromising the correct functioning of the boiler. This could happen for various reasons, for example in the event of overpressure in the duct of a collective flue system. The non-return valve is generally supplied as a specific optional kit, to be installed at the flue outlet of a boiler in the case of C10 type collective exhausts. In MYNUTE X the non-return valve is positioned inside the boiler (see detail), which translates into quick installation and cost reduction. HYBRID READY MYNUTE X is a HYBRID READY solution. The boiler was born within the offer of HYBRID READY products, which make up the new hybrid technology system conceived and developed in the Beretta Research Laboratories. This system, created to meet the current and future integration and management needs of the various energy sources (Gas/Electricity/Renewables), also includes the most innovative methods of energy accumulation and distribution. Characteristics INNOVATIVE STAINLESS STEEL CONDENSING EXCHANGER WITH FRONT ACCESS WIDE MODULATION RANGE (UP TO 1:8) LOW CONSUMPTION MODULATING CIRCULATOR (EEI ≤ 0.20), 6 m EQUIPPED WITH STANDARD FUME CLAP (CHECK VALVE) AND C(10) APPROVED.* LOW POLLUTANT EMISSIONS: CLASS 6 (UNI EN 15502) MYNUTE X IS HYBRID READY: IT WAS BORN TO BE INTEGRATED IN BERETTA MULTI-ENERGY SYSTEMS THROUGH THE HYBRID REC 10H AND THE HYBRID CONNECTS, AVAILABLE AS ACCESSORIES INSTALLATION FLEXIBILITY: INDOOR, OUTDOOR** AND RECESSED*** INSTALLATION (IN A PARTIALLY PROTECTED PLACE) CLICK-FIT FLUE CONNECTION: FAST AND SAFE, WITHOUT THE NEED OF AN EXTERNAL COLLAR ANTIFREEZE RESISTANCE KIT, HYDRAULIC CONNECTIONS AND EXTERNAL PROBE AVAILABLE AS ACCESSORIES ELECTRICAL PROTECTION DEGREE IPX5D SUPPLIED "DOUBLE T" TEMPLATE COMPATIBLE WITH HYBRID CONNECTORS FOR THE MANAGEMENT OF UP TO TWO SYSTEM ZONES FOR GAS CONVERTING, PLEASE CONTACT AUTHORIZED BERETTA TECHNICAL ASSISTANCE CENTERS COMPATIBLE WITH BeSMART WIFI COMFORT CONTROL AS THERMOSTAT (OTBUS COMMUNICATION), ALLOWING THE MOST ADVANCED FUNCTIONS POSSIBILITY OF INTUBATING FLUES WITH THE SPECIFIC FLUE IN PP Ø60 AND Ø50 Product Warranty The warranty on this item is 24 months from the date of purchase.

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Biasi rinNova adaptive 30s low NOx condensing boiler complete with methane or LPG fume exhaust kit Heating/DHW nominal heat input kW 26.0 / 31.0 Heating/DHW minimum heat input kW 3.8 / 3.8 Heating/DHW maximum useful power 60°/80°C *kW 25.6 / 30.6 Heating/DHW minimum useful power 60°/80°C * kW 3.6 / 3.6 Heating/DHW maximum useful power 30°/50°C ** kW 28.3 / 33.7 Heating/DHW minimum useful power 30°/50°C ** kW 4.0 / 4.0 Yield at 30% load ** % 109.7 NOx class 6 Minimum/maximum heating pressure bar 0.3 / 3 Expansion tank capacity (total/useful) l 7 Maximum flow rate (ΔT=25 K) / (ΔT=35 K) l/min 18.3 / 12.8 Voltage/Power at nominal heat input V~/ W 230 / 96 Power at minimum thermal capacity W 55 Degree of protection IPX5D Height x Width x Depth mm 700 x 400 x 300 Weight kg 36 Boiler water content 2.5 l RinNova adaptive The RinNova Adaptive condensing boiler , unlike traditional boilers, allows you to recover energy by condensing the water vapor contained in the exhaust fumes; that is, for the same amount of heat produced, it consumes less gas and furthermore the exhaust fumes contain fewer substances which are harmful to the environment. The materials that compose it and the regulation systems with which it is equipped offer safety, high comfort and energy savings, so as to be able to fully appreciate the advantages of independent heating. RinNova Adaptive is the new BIASI model of wall-mounted condensing boiler . It offers excellent performance and high yields that last over time, thanks to the innovative heat exchanger . Simple to use thanks to the digital control panel, with a display designed to communicate with the user easily and comfortably. Technical features Boiler with single circuit primary exchanger in stainless steel, without joints and/or welds, which maintains high efficiency even on older systems New combustion system with patented gas-adaptive technology (Advanced Adaptive Gas Combustion Control – A²GC²) The electronics continuously analyze the combustion (CO2) through the flame signal and intervene by acting on the gas valve and fan, to allow correct combustion in all terms of use. The electronics allow the boiler to be easily adapted to the various types of gas without having to intervene with a mechanical transformation kit Instant production of domestic hot water with dedicated plate exchanger Domestic hot water pre-heating function: faster delivery of domestic hot water User interface with display and multifunction keys for adjusting and setting the parameters Easy to inspect standard by-pass Chimney Protection System: electronic management of fume overheating, guaranteeing maximum protection of the chimney Ducting on flues: particularly suitable for operation in flues that require ducting with high pressure drops Minimum polluting emissions (class VI - EN 15502-1) Sliding temperature operation via optional external probe Low consumption modulating heating pump (ErP Ready - Class A) Digital flame control with three re-ignition attempts in the event of blocking due to lack of flame detection (methane configuration) Removable casing in three pieces for easier maintenance or inspection For SV versions: possibility of setting the maximum power that can be supplied to the external boiler Gas-adaptive technology Less consumption, more efficiency, fewer emissions The innovative Adaptive Gas technology, which all models in the Rinnova line are equipped with, allows the boilers to be adapted in complete autonomy to the different types and qualities of gas. The electrode, in addition to detecting the flame, also detects the characteristics of the gas and automatically adapts the combustion parameters to maintain the maximum level of efficiency, with a consequent reduction in consumption and emissions compared to traditional control systems. The Adaptive gas system makes the boiler ready to operate with any type of gas without transformations. Automatic gas regulation Adaptation to changing gas quality Clean combustion The only model suitable for methane and LPG which allows you to optimize the warehouse In traditional boilers, the combustion values ​​are detected and adjusted only during maintenance, furthermore the composition of the gas network is not always constant and can create operating inefficiencies on boilers without combustion control devices, compromising reliability, savings and the quality of emissions. Thanks to the Gas-Adaptive system, the new condensing boilers electronically control combustion by managing the gas and air supply at best and at all times, automatically adapting the CO2. A "Plastic-FREE" production For a more sustainable environment A fundamental element that guided the entire design phase of the new Rinnova Adaptive boiler is the strong focus on the circular economy. For this we have used components with a higher rate of recyclability, eliminating the use of plastic as much as possible. The plastic group, for example, has been replaced with the brass group, a completely recyclable material. The protective shells of the boiler were made of cardboard and no longer of polystyrene. Furthermore, the front is no longer in plastic but in pressed steel. Thermoregulation Climatic regulation (with optional external probe) and ambient regulation (remote) to allow correct management of the water temperature in order to reduce consumption and consequently a reduction in emissions. By using the climatic regulation, the regulation efficiency also rises, giving greater value to the home. High circulation single coil primary heat exchanger Biasi, introduces the Round heat exchanger in 2017. The great reliability has been demonstrated by adopting it in the Renew Adaptive range. Round is a compact monothermal heat exchanger based on a stainless steel coil with an oval section. The heat exchanger consists of a combustion chamber, condensing area and an insulated metal disc protected with silicone ceramic fiber which separates the two areas. By using a single stainless steel strip to produce the coil, including inlet/outlet fittings, the following benefits are achieved: Accumulation of dirt and debris is avoided The water flow is uniformly distributed and guarantees a homogeneous heat exchange The water flow is constant for a longer life of the product Reduction of pressure drops with optimized circuit The ease of cleaning and the robustness of this exchanger are one of the main strengths of the product since it can be used on new systems but also on old systems in the event of renovations. Round integrates the round flow function in which the water produces a centrifugal cleaning effect on the internal walls of the single coil. The absence of circuits in parallel guarantees an easy "washing" operation of the exchanger and the elimination of any air present in the system circuit. 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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Fondital Formentera KC 28 condensing boiler complete with METHANE Low NOx fume exhaust kit Energy label specifications according to the European ErP directive Class A heating energy efficiency Sanitary energy efficiency profile XL Class A Characteristics of heating/DHW operation: Forced draft sealed chamber Nominal heat input: 26.4 kW Rated heat output: 27.9 kW Efficiency at maximum power: 96.4% Efficiency at 30% load: 105.5% Classification according to 92/42/EEC: **** NOx class (EN 297/EN 483); 5 DHW production ∆t 30°C: 15.5 l/min Min-max sanitary pressure: 0.5 - 6 bar Domestic hot water/heating maximum temperature: 62/83°C Expansion vessel capacity: 10 l DHW consumption at nominal power Natural gas m3 /h 2.79 Total absorbed electrical power: 91 W Degree of protection of the electrical panel: IPX5D Dimensions (hxlxp) 750x420x315 mm; 39kg METHANE power supply Warranty: 2 years FORMENTERA Formentera KC is a pre-mixing wall-mounted condensing boiler with instantaneous production of sealed chamber domestic hot water. The boiler, unlike the storage ones, allows instantaneous production of domestic hot water and uses condensing technology which allows a reduction in consumption, high efficiency and low emissions of pollutants. PLUS Modulation ratio 1:9 Touch screen user interface Standard management of 2 types of solar thermal system Boiler room temperature adjustment with external probe Sanitary heat exchanger with 26 plates TECHNICAL FEATURES Heat exchanger in thermopolymers and stainless steel Total premix burner Modulating gas valve with constant air/gas ratio Variable speed combustion fan 3-speed circulator with built-in deaerator 10 liter heating expansion tank Motorized diverter valve Installation flexibility thanks to the IPX5D electrical protection degree Multifunction relay for connection to systems with zone valves or solar system or remote alarm signalling Availability of the boiler change kit as an accessory Efficiency classification according to 92/42/EEC: ★★★★ NOx emission class (EN 297): 5 Product 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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ATTENTION THE BOILER IS SUPPLIED WITH METHANE. FOR CONVERTING TO LPG, CONTACT THE AUTHORIZED AREA ASSISTANCE SERVICE IN ADVANCE JUNKERS CERAPUR BALCONY ZWB 24-1 EB CONDENSING BOILER for outdoor use COMPLETE WITH FUME KIT - NEW ErP Technical specifications Heating and DHW energy efficiency class (ErP): A/A For heating and domestic hot water production Loaded profiles declared XL Nominal heat input (heating): 24.6 kW Nominal thermal power (sanitary): 24 kW Nominal heat input (sanitary): 24.4 kW Thermal efficiency at nominal power 40/30°C: 104.3% Efficiency thermal useful at 30% nominal load 40/30°C: 109.2% Continuous sanitary production: 11.5 l/min Sanitary temperature range that can be set: 40/60°C NOx class: 5 Absorbed electric power: 140 W Degrees of protection: IP X5D Dimensions (Depth x Width x Height): 285 x 535 x 775 mm; 54kg Version: LPG MAIN FEATURES CERAPUR BALCONY Wall-mounted condensing boiler for outdoor use with DHW production, which can be combined with solar thermal systems for DHW using the Solar Kit. Small and compact, CERAPUR BALCONY has been designed to solve the problems of space, resist bad weather, while ensuring maximum comfort in the production of heat and domestic hot water. Advantages: Wall-mounted condensing boilers for outdoor use with DHW production, which can be combined with solar thermal systems for DHW using the Solar Kit. Certifications achieved of tipC13, C33, C63, C83, B33. Suitable for use with 60 mm drains. Class 5 emissions required by UNI EN 297, UNI EN 483 and UNI EN 15502 standards. External installation. We will remotely control the digital room chronothermostat with the following functions: two fixed heating programs P1 and P2; a programmable P3 heating program with 22 available time slots; setting of the operating temperatures both in heating and in DHW; display of boiler operating status and any anomalies; in combination with the external probe (accessory) the functioning as a climatic control unit is activated which automatically regulates the delivery temperature according to the external temperature. Automatic antifreeze function up to an external temperature of -15°C, on both the sanitary and heating sides. Fully automatic filling function for the heating circuit. Continuous power modulation (DHW heating). Primary heat exchanger in patented high efficiency aluminosilica alloy. Domestic hot plate heat exchanger for condensing also in DHW. 6 liter heating expansion tanks. Circulator in Energy Class A. The ErP legislation and the new energy labels The future of heating systems Starting from 26 September 2015, in order to be placed on the market, heating and hot water production systems will have to comply with the ErP (Energy Related Products) regulations issued by the European Union. The ErP standards favor the eco-compatible design of products that consume energy from fossil fuels and have the aim of reducing energy consumption and CO2 emissions, as well as providing consumers with transparent and homogeneous information on the energy efficiency of appliances, favoring comparisons. Regulations N 811/2013 and 812/2013 provide for a specific energy labeling of appliances for heating and the production of domestic hot water. Regulations N 813/2013 and 814/2013 prescribe, among other things, the minimum energy efficiency and pollutant emissions requirements that manufacturers of equipment for heating and domestic hot water production must comply with. These regulations therefore raise energy efficiency standards, improving system performance and excluding underperforming technologies from the market. The energy label will be supplied by the manufacturer with the appliance and will represent a concrete aid for the consumer, allowing him to better understand the characteristics of the system, acquire greater awareness of energy saving, and allow him to choose better what to buy. The energy label will provide information on the energy class of the product, on a scale between A++ and G, and on other additional notations, such as power and noise emissions. The ErP legislation provides for two types of labelling: the former is supplied by the manufacturer together with the product for heating and/or domestic hot water production appliances the second for systems composed of several elements. In this second case, the label indicates the levels of energy efficiency that can be reached thanks to all the components used, allowing for an increase in the score attributed to each appliance and increasing the energy class of the system: therefore, the task of whoever builds/installs the system is to provide the consumer with the correct explanatory label . The ErP standards represent an opportunity to develop a market of highly efficient technologies, such as condensing, heat pumps, solar thermal, cogeneration and the integration of different energy sources in a single system. These technologies will have an impact on consumption in the home, approximately 80% of which is due to heating and the production of hot water, and are currently incentivized at the tax level. Junkers Bosch, already in line with the dictates of the ErP legislation, represent a future that has always distinguished the brand. 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.

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Technical features Energy class in heating: A Energy class in sanitary: A Load profile: XL Heating performance: Thermal input (min./max): 4.3/31.1 kW Useful power (min./max.): 3.9/30.0 kW Useful thermal efficiency: 98.0 % Idle efficiency (60/80°C): 91.1 / 82% Max/min useful heating power (80°C-60°C): 27.4/3.9 kW Performance stars (dir. 92/42/EEC): **** Healthcare performance: Thermal input (min./max): 4.3/33.3 kW DHW thermal power (max/min): 24.9/2.4 kW Heating circuit: Expansion vessel pre-charge pressure: 1 bar Maximum heating pressure: 3 bar Expansion tank capacity: 8 L Min/max heating temperature (high temperature range): 35 / 82 °C Min/max heating temperature (low temperature range): 20 / 45 °C Healthcare circuit: Min/max domestic hot water temperature: 36 / 90 °C Specific flow rate in sanitary mode (10 min. with ∆T=30°C: 14.5 l/min Instantaneous quantity of hot water ∆T=25°C: 17.4 l/min Instantaneous quantity of hot water ∆T=35°C: 12.5 l/min Sanitary comfort stars (EN13203): *** Minimum withdrawal of hot water: 2 l/min Max/min domestic water pressure: 7.0 / 0.2 bar Electrical Data: Protection index IPX5D Class 6 NOx Energy efficiency index of the circulator: EEI ≤ 0.23 Minimum ambient temperature of use: >0°C Total absorbed electric power: 80 W Power supply: LPG (G20/G30) Dimensions: (HxWxD): 745x400x385mm; Weight: 29.7kg Pigma is the new CHAFFOTEAUX boiler, which is part of the Advance Range, resulting in the category leader with a completely renewed design, using the innovative SpinTech exchanger, electronic combustion control, integrated Chaffolink connectivity and Expert Control and external probe as standard, guaranteeing extremely high performance with extremely low fuel consumption. Can be installed in partially protected places. SpinTech features: Exchanger that works with a stainless steel monospiral New single coil primary heat exchanger in stainless steel Passage sections increased by 142% compared to the previous version 1 m more head Seasonal yield at 94% Class A+ thanks to the standard thermoregulation accessories Performance certified by the TÜV RHEINLAND Group. Give Comfort: Modulation ratio 1:7 Optimized internal silencer SRA function Gas transformation with kit included as standard Ready for Chaffolink connectivity Advantages: Installation in partially protected places Smoke outlets 80, 60, 50 mm Intuitive electrical connections Up to 20% energy savings in combination with Expert Control and the SRA function Up to 30% energy savings by combining Expert Control, the SRA function, the external probe and the radiant floor. Reduced polluting emissions, NOx class 6.

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RINNAI condensing boiler ZEN 34 kW Low NOx Integrated Wi-Fi Integrated Condensate Neutraliser cod. REB-KBI3535FF-NG Methane Complete with Fume Kit Code REB-KBI3535FF-NG Heating energy efficiency class A Profile / Domestic hot water energy class XL / A Noise level indoors (dB) 43 Performance Nominal heat input on PCI Heating (kW) 34.9 Qnw Nominal heat input on Sanitary PCI (kW) 34.9 NOx class 6 Maximum electric power absorbed in heating (W) 95 Degree of protection IPX5D Expansion vessel content (l) 9 Domestic hot water delivery (∆T=35°C) (l/min) 14.0 Dimensions Dimensions (W x H x D) (mm) - Empty weight (kg) 440x660x335 - 37 ZEN Zen is the new 100% Rinnai domestic condensing boiler , with WiFi chronothermostat as standard. Thanks to the "My Rinnai" APP, using and monitoring the generator is very simple: just one click to set the temperature, check consumption and change the programming for unexpected changes in plans, such as a last-minute evening with friends. Performing on any type of system, range rated and full condensing, Zen is the perfect Rinnai solution for domestic comfort. Small in size and big in performance, Zen is easy to install and guarantees a low environmental impact. The heart of the boiler has extraordinary performances The metal fiber burner is ultra low NOx, with values ​​that satisfy the most restrictive European regulations: Zen reaches the best class of merit (Class 6) for its low environmental impact and is positioned as the most eco-sustainable product in its category. The 100% Rinnai heat exchanger is made of stainless steel, completely recyclable, designed to ensure complete condensation and last over time. Innovative earthquake safety sensor In the event of medium or high intensity seismic events (increasingly frequent also in our country) the boiler automatically isolates itself from the gas system, limiting the risk of leaks, explosions or fires, which can make the affected environment even more dangerous. earthquake. Can also be installed outdoors Zen is IPX5D certified and features the standard antifreeze kit up to -20°C. Thanks to these characteristics, it can also be installed outdoors without the need for additional protection. Integrated condensate neutraliser The Zen series features the condensate siphon integrated inside the generator, already added with granulate and immediately ready for use. This allows you to simplify installation, always, even when replacing a traditional high temperature generator. The integrated neutraliser, in fact, allows the acidity of the condensate to be eliminated (water with an acid pH produced by the normal operation of the boiler, corrosive for the pipes) without having to face the costs of purchasing and maintaining an external accessory which performs this function. otherwise essential. Integrated climatic probe The integrated climatic probe is a standard of Rinnai heat generators: the internal positioning allows you, who use it and you who install it, to avoid masonry work and electrical connections. Thanks to this sensor, you can forget about regulating the temperature in your home and let the generator take care of everything, intelligently adapting its operation according to the weather, more or less cold. So while the boiler operates in climatic regulation with sliding temperature, you can enjoy a perfect balance between comfort and savings, and no worries. Wi-Fi as standard Zen offers the standard Wi-Fi chronothermostat (which can also be installed in a room other than that of the generator) to manage and control the boiler anytime, anywhere, in complete freedom. Consumption reports, weekly programming, modification of settings and management of multiple boilers (such as one's own and that of elderly parents, or the house in the mountains) from the same "My Rinnai" APP, available for Android and iOS smartphones. All this and much more to offer you totally smart management. 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.

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Overview CHAFFOTEAUX NIAGARA C GREEN 35 EU CONDENSING BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ErP Cod. 3310337: wall-hung condensing boilers with integrated storage. Technical specifications Product code: 3310337 Energy label specifications according to the European ErP directive Class A heating energy efficiency Sanitary energy efficiency Class A Withdrawal profiles: XL Characteristics of heating/sanitary exercises: Rated heat output max/min (Hi) Qn:ÿ31/7.0ÿkW Useful heating power80§ C/ 60§ C max/minÿ30.3/6.7ÿkW Useful heating power50§ C/ 30§ C max/minÿ33,1/7,4ÿkW Sanitary nominal thermal power max/min (60/80§C) PCI:ÿ35/ 6ÿkW Efficiency at nominal heat input:ÿ97.6% Efficiency 30% of nominal heat input:ÿ108.7% Energy efficiency stars: (dir 92/42/CEE) **** Capacity of the expansion vessel: 10 lt Maximum system water capacity: 100/300 litres Sanitary comfort stars(EN13203): *** Specific flow rate in compliance with EN 625 at 30§C: 23 l/min Hot water flow rate at T 35§ C: 19.7 l/min Hot water flow rate at T 25§ C: 27.6 l/min Maximum absorbed power; W 77 Degrees of protection for the electrical system:ÿIPX5D Nox class: 5 Dimensions hxwxd: mmÿ900 x 600 x 465ÿ; 60kg LPG fuel supply Features list NIAGARA C GREEN Ebus2 EU Condensation associated with sanitary comfort (2 20-litre boilers) integrated in just 60 cm wide for total comfort.ÿPower, compact dimensions and high technology for the most demanding. Sanitary comforts 40 liter reserve thanks to 2 standard stainless steel inter-accumulators. Stratified storage tanks: the advantages of domestic hot water storage and instantaneous production. Permanent availability of domestic hot water even in the event of exhaustion of the accumulated hot water reserve. Power optimization thanks to a continuous modulation of the DHW pump flow rate. Domestic hot water performance ***, maximum level not foreseen by the EN 13203 standard. Flow rate of 27.6 l/min with T = 25§C. Integrated 2-litre sanitary expansion tank. Heating comfort 4 star efficiency of combustion in compliance with the EN92/42 standard. High modulation ranges from 25% to 100%. Total premix modulating burner and stainless steel heat exchanger. Modulating fan and pump to improve acoustic comfort and reduce energy consumption. Climatic thermoregulation for the management of 2 circuits, according to the room and/or outside temperature for greater comfort and greater energy savings. Front panel programming with pull-down menu: history, permanent self-diagnosis, operating temperature, weekly programming and display of all information on the settings. SRA function, automatic boiler regulation system according to heating requirements. Convenience of installation use Easy component management: common internal layout with the rest of the Chaffoteaux range. Easier start-up: automatic purge function and directly accessible combustion adjustment. Easy maintenance: all components can be accessed from the front. Complete solar system regulation (with optional solar clip in). Energy saving Final 23% energy savings in combination with Easy Control and the SRA function. 40% reduction in CO2 emissions**. ERP extension 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 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. 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. 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. 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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ATTENTION THE BOILER IS SUPPLIED WITH METHANE. FOR CONVERTING TO LPG, CONTACT THE AUTHORIZED AREA ASSISTANCE SERVICE IN ADVANCE JUNKERS BOSCH CERAPUR BUILT-IN CONDENSING BOILER ZWB 24-1 EI 24 kW INCLUDING FUME KIT - NEW ErP ErP energy class (Heating and DHW) For heating and domestic hot water production Nominal heat input in DHW kW 24.49 Nominal heat output (heating) 40/30 °C: 25.7 kW Nominal heat output (heating) 80/60 °C: 24.0 kW Minimum heat input (sanitary): 7.4 kW Sanitary flow rate ΔT = 30 K: 11.5 l/min NOx class: 5 Voltage v(AC): 230 HZ frequency: 50 Absorbed electric power: 140 W IP Protection Degree: X5D Dimensions: 243 x 533 x 775; 47 kgs Standard: Controllable from home - Management of the boiler directly from inside the home, using the TF 25 remote control , supplied as standard Junkers Bosch With the strategic plan 20/20/20, Europe has the objective of producing 20% ​​less CO2, using 20% ​​more renewable energy and consuming 20% ​​less primary energy. All this by 2020. To achieve these objectives, the EU has issued the ErP Directive (energy related products) which specifies the minimum eco-design requirements for equipment that uses energy, including energy efficiency. The world of heating will also be affected by this revolutionary change. In fact, from 2015 the energy efficiency of boilers will be based on new performance indexes that will take into account seasonal performance. Among the most significant changes to the new methodology for measuring seasonal efficiency are the introduction of different nominal temperatures, operation also at partial loads and in standby mode. The new methodology will make it possible to evaluate the performance of a boiler in real conditions, based on the level of efficiency calculated over an entire year. CerapurRecessed CERAPUR INCASSO is designed for concealed installations and encloses maximum comfort in just 250 mm of depth. Ideal for solving space problems, it does not alter the aesthetic beauty of homes. In fact, CERAPUR INCASSO integrates perfectly into the façade thanks also to the possibility of painting the "shell" with the same color as the wall. Boiler for concealed installations - Space saving inside the home and no aesthetic impact on the outside thanks to the installation in the niche in the wall Controllable from inside the house - Management of the boiler directly from inside the house, using the TF 25 remote control, supplied as standard Robust and reliable - Robustness and reliability of the boiler are guaranteed thanks to the aluminum alloy construction of the primary exchanger Electrical insulation - The boiler has an IPX5D degree of electrical insulation Characteristics: Wall-mounted condensing boilers for outdoor use with DHW production that can be combined with solar thermal systems for DHW using the Solar Kit. C13, C33, C63, C83, B33 type certifications obtained. Suitable for use with Ø 60 mm drains. Class 5 emissions required by UNI EN 297, UNI EN 483 and UNI EN 15502 standards. External installation indicated in a special niche, dedicated to the built-in Guscio (acc. 978). Automatic antifreeze function up to an external temperature of -15 °C, both on the DHW and heating sides. Fully automatic filling function for the heating circuit. Continuous power modulation (DHW and heating). Patented high efficiency silicon-aluminum alloy primary heat exchanger. Oversized sanitary plate heat exchanger for condensing also in DHW. Heating side expansion vessel of 6 litres. Circulator in Energy Class A. Product 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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Sime MURELLE HT 30 Wall Condensing Boiler Class A 8115102 Methane Complete With Smoke Kit Included General characteristics Brand: SIME Model: MURELLE HT 30 Power supply: methane Code: 8115102 Data sheet DHW thermal power kW: 2.1÷29.5 Heating thermal power (50-30°C) kW: 2.17÷31.8 Domestic flow rate (EN 13203) l/min: 14.0 Heating energy efficiency class: A Heating sound power dB(A): 52 Sanitary energy efficiency class: A Declared load sanitary profile: XL Weight kg: 34.0 Dimensions Product Guarantee: All products for sale on our site are new and packed. The warranty on this item is 24 months from date of purchase.

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nb: LPG TRANSFORMATION SELECTABLE WITH ELECTRONIC PARAMETER Beretta EXCLUSIVE X 25 C low NOx condensing boiler complete with flue exhaust kit 20187794 LPG Seasonal heating energy efficiency class A Energy efficiency class of the sanitary fixture A Declared load profile XL Characteristics of heating/DHW operation: Heating thermal capacity (max-min) kW 20 - 3.6 Nominal DHW heat input (max-min) kW 25 - 3.6 NOx class 6 IP X5D degree of protection Supply voltage V-Hz 230 - 50 Max pressure-temperature bar-°C 3 - 90 Max pressure bar 8 Boiler dimensions (HxPxL) mm 740x275x420 EXCLUSIVE X EXCLUSIVE X, with 5 models (3 of which combined and 2 'heating only'), from 25 to 35 kW of power, is able to best satisfy the multiple installation needs: from new buildings to redevelopment, from single installation to application hybrid in multi-energy system. Thanks to the ACC Combustion system, each model self-adapts to different types of gas, without the need for "dedicated" codes for methane, LPG and propane air(*), or gas conversion kits EXCLUSIVE X , TECHNOLOGY FOR A GREEN LIFESTYLE From the R&D laboratories of Beretta comes EXCLUSIVE X, the new condensing boiler that marks a further step in the evolution of the EXCLUSIVE range, whose name has always characterized the top of the brand's wall-mounted offer. Combustion and electronics, which represent the heart and brain of the boiler, have been entirely redesigned to offer an even more performing and responsive product to the European objectives of environmental sustainability. EXCLUSIVE X is the ideal choice for those who are not satisfied and are looking for green solutions. EX CLUSIVE INNOVATION The new stainless steel exchanger, the innovative electronics with hybrid function integrated in the boiler, without external remote controls, and the ability to process mixtures of natural gas and hydrogen up to 20% give EXCLUSIVE X a highly technological profile, ensuring maximum energy saving, which translates into an economic advantage for the user . EXCLUSIVE PERFORMANCE EXCLUSIVE X represents the spearhead of the Beretta offer. Thanks to the new optimized plate heat exchanger , the range achieves sanitary performance at the top of the category in terms of efficiency, temperature stability and waiting times. The refined ACC electronic combustion system, which allows the quantity of fuel delivered to be continuously modulated, offers “best-in-class” efficiency and functionality in all circumstances, reducing harmful emissions to a minimum. EXCLUSIVE BERETTA The new range represents the synthesis of Beretta's advanced research, in continuity of style with the best tradition of the brand. Continuity that manifests itself both in the aesthetics of the product, which takes up the lines of the first Beretta boiler models, reinterpreting them in a modern key, and in the simplicity of use and installation flexibility, among the distinctive features of the brand, which have always been appreciated by the market A NEW HEART OF STEEL EXCLUSIVE X is equipped with a new primary exchanger in stainless steel , with a smooth tube with a large section, to ensure the best efficiency and cleanliness over time. Stainless steel, in addition to the high resistance to the corrosive action of acid condensate, prevents the internal formation of oxides and other electrochemical phenomena typical in installation on old systems. The geometry with a single wound coil (hydraulic circuit in series) guarantees constant flow in all sections of the exchanger and intrinsically prevents phenomena of clogging. Front access facilitates periodic maintenance and cleaning of the combustion chamber. COMBUSTION WITH ELECTRONIC INJECTION The ACC system, refined by Beretta for the EXCLUSIVE X , allows in all circumstances to offer functionality, efficiency and low emissions that are “first in class”. Using a sensor for detecting the flame ionization current, which allows the electronics to continuously modulate the quantity of fuel injected, the system keeps the air/gas mixture constant at optimal values ​​over the whole modulation range of the delivered power (constant CO2 value). Thanks to the sophisticated ACC system, combustion adjusts itself, thus eliminating the need for any calibration and allowing the boiler to operate with different gas compositions. Particular attention is paid to CO emissions, through a self-diagnosis that intervenes on the burner before the emission threshold allowed by the legislation is exceeded. Warranty All products for sale on our site are new and packed. The guarantee on this item is 24 months from the date of purchase.

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ATTENTION Natural gas, LPG, Propane air Ready through a simple configuration the boiler is able to operate on natural gas, LPG and propane air without the use of additional conversion kits. For info, contact the local authorized assistance center in advance Ferroli Bluehelix TOP RRT K 50 34C methane or LPG condensing boiler Complete with Smoke Exhaust Kit cod. 0T3T3AWA low NOx - NEW Energy label specifications according to the European ErP directive Class A heating energy efficiency Sanitary energy efficiency profile XXL Class A Characteristics of heating/DHW operation: Heating max / min heat input (Hs) kW 34 / 7.1 Heating power max / min heating (80/60°C) kW 30 / 6,3 Max DHW heat input (Hi) kW 34.7 Min DHW heat input (Hi) kW 6.4 Max / min DHW thermal power kW 34.0 / 6.3 NOx emission class (EN 15502-1) - 6 Max working pressure heating bar 3 Sanitary flow rate ∆t 30°C l/10min 195 Protection degree (IEC 60529) IP X5D Supply voltage V/Hz 230V / 50Hz BLUEHELIX TOP RRT K 50 BLUEHELIX TOP RRT K 50... THE EVOLUTION IS COMPLETE This range of generators is equipped with the tested primary heat exchanger in stainless steel and a 50-litre domestic hot water storage tank, also in stainless steel. Designed and built according to the new ErP directives for eco-compatible design and labelling, BLUEHELIX TOP RRT K 50 is at the top of its category. BLUEHELIX TOP RRT K 50 achieves one of the highest energy efficiency of space heating in the boiler category: ηs 94% (Class A ErP, scale from G to A++). Furthermore, when combined with the external probe and the Romeo remote timer control or the new Connect control, it reaches system energy class A+ (scale from G to A+++). TOP EFFICIENCY EVEN ON OLD SYSTEMS (REPLACEMENTS) The THERMOBALANCE™ heat exchanger of BLUEHELIX TOP RRT K 50 (fig. A) compared to the more classic and widespread steel exchanger (fig. B), abandoned in favor of the evolution towards the primary steel exchanger used in the models Bluehelix (2012 -> ). This geometry allows the heat exchanger of the THERMOBALANCE heating unit to operate almost at maximum design efficiency even in conditions of partial blockage, while with the same amount of deposits and sediments (e.g. due to installation on old systems) the exchanger in fig . B tends to block up much faster in the part in contact with the flame due to the reduced passage area of ​​the fluid, in which a real barrier of deposits * is formed which hinder the heat exchange and reduce the efficiency beyond below the nominal values. INNOVATIVE THERMAL GROUP FERROLI THERMOBALANCE TM IN ITS 5 ELEMENTS Ferroli has oriented the design of the combustion cell and the exchanger of BLUEHELIX TOP RRT K 50 in order to maximize the functional advantages and the constructive sturdiness, as well as the simplicity of maintenance: the single-circuit design means that any air bubbles in the system do not remain trapped in the exchanger, and facilitates cleaning with chemical washing as much as possible, unlike spiral exchangers with double parallel circuit (more common) in which if only one of the circuits is blocked, chemical washing is much more laborious. THE ENGINE The tube that makes up the BLUEHELIX TOP RRT K 50 exchanger is made of stainless steel, a material that allows for the creation of an extremely smooth surface, therefore less susceptible to encrusting agents and deposits. TOP QUIETNESS The particularly careful design of BLUEHELIX TOP RRT K 50 has made it possible to achieve significant values ​​in terms of silence and acoustic comfort, so much so that it could almost be difficult to distinguish the background noise of a home from the noise produced by the boiler during normal operation. . Even the boiler on/off transients have been optimized as a function of acoustic comfort, so that the customer will no longer have the hassle of understanding whether the boiler is on or off from its noise as with older generations of boilers. The planning also took care of the design, creating a precious mantle in 3 removable pieces, which descends to cover the pipe connections. THE BOILER CONTROL The control and management electronics allow the user to customize the operation of the appliance in order to manage the environmental comfort according to one's needs. The key control panel and the simple LCD display make the programming operations for the production of hot water, both for domestic hot water and for heating, extremely easy and intuitive. Thanks to the remote connection via bus, this can also be done directly from the remote control. The card is protected by an easily accessible fuse thanks to the dedicated flap and the electrical connections benefit from a robust and large box, with easily accessible connectors and numerous cable ties. The boiler is also set up to connect a second room thermostat to the dedicated terminals to manage multi-zone mixing systems. MC2 The electronics control the flame ionization current in order to ensure optimal combustion as the air density or gas quality varies. The relationship between the air/gas ratio (λ) and the flame ionization signal is used to control the air-gas ratio itself and therefore the combustion. MC2: Multi Combustion Control, the new combustion system with patented gas-adaptive technology improves the adaptability of use as the conditions of the gas network vary (e.g. fluctuations or reduced pressures). EASY MAINTENANCE At the time of the first maintenance, the technician can appreciate the care with which every detail has been designed to facilitate his work. Thanks to the maximum accessibility of the main components, the "Thermobalance"TM thermal group allows maintenance to be carried out with maximum precision and speed. Some examples: Internal accessibility is favored by the 3-piece mantle with removable side panels. The electrical box of the electronic board can be easily rotated on the chassis leaving free access to the internal parts. The fan, offset from the burner and placed underneath, must not be disassembled to access the steel burner-exchanger group. The burner door is totally self-air-cooled and therefore does not require an insulating panel, avoiding the risk that this could be damaged or broken during disassembly for cleaning. The burner can be disassembled by loosening just 3 bolts leaving free access to the stainless steel exchanger. The exchanger with extra-large passages is designed to challenge the hardest waters and is easy to clean thanks to the non-collectorised single-pipe circuit. The domestic hot water inlet filter can be extracted very easily directly from the inside without having to remove the boiler hydraulic connections SIMPLIFIED REPLACEMENT The new boiler can also be installed with 50mm diameter ducting outlets. Particularly important in the replacement market in the frequent case of collective flues that require "heavy" ducting where it is necessary to have a high fume expulsion capacity even with reduced diameters. STOP AND GO FUNCTION With the use of sanitary taps with mixing, short or very short dispensing for quick rinses involves the start of the boiler ignition procedure which usually ends immediately. The continuation of these "false starts" can, in the long run, compromise the average life of the product. For this reason BLUEHELIX TOP RRT K 50 provides an electronic parameter through which it is possible to delay burner ignition (Stop and Go) by activating it only in the face of actual withdrawals of domestic hot water SUN EASY FUNCTION BLUEHELIX TOP RRT K 50 has been designed to be easily inserted into systems built with the latest technologies. The SUN EASY system makes use of electronics that simplify the combination with solar panels with both natural and forced circulation. Through a sensor placed on the DHW circuit, it continuously monitors the temperature of the water preheated by the solar panels, foreseeing the ignition of the burner only if the latter falls below the level necessary to guarantee optimal comfort for the user SANITARY ECO-COMFORT FUNCTION In ECO operation, the production of domestic hot water takes place according to traditional standards, allowing for energy savings during periods of non-use. In COMFORT mode, thanks to the particular heat exchanger temperature maintenance system, the delivery of domestic hot water becomes even faster and more comfortable. Achieving maximum comfort certified 3 stars (EN 13203). The efficiency and the load profiles according to the ErP directive are at the top of the category: mod. 28 / A - XL | mod. 34/A - XXL MODULATION RANGE The new control electronics allow to reach high modulation fields which can reach up to 1:12 for the 34 K 50 model (1:10 for the 28 K 50). In this way BLUEHELIX TOP RRT K 50 is able to adapt to the effective power required by the system with extreme ease and efficiency, avoiding annoying on/off type operations which increase operating costs and reduce the average life of the product. PRODUCT ADVANTAGES Boiler with thick stainless steel primary exchanger, with increased passages (at the top of the category) to guarantee durability and reduced maintenance, it maintains high efficiency even on old systems with oxidation and dirt A+ : combined with the modulating remote control and the external probe (optional) it reaches the higher efficiency class A+ (scale from G to A+++) Easily adapts to load conditions thanks to the wide modulation range which can reach up to 1:12 (mod. 34, 1:10 mod. 28) MC2 : Multi Combustion Control, new combustion system with patented gas-adaptive technology of industrial origin for better adaptability of use to varying conditions of the gas network (e.g. fluctuations or reduced pressures) > MGR: Natural gas, LPG, Propane air Ready through a simple configuration the boiler is able to operate on natural gas, LPG and propane air without the use of additional conversion kits Exclusive exchanger-burner system with self-cooled door: simplifies maintenance and reduces its cost thanks to fewer parts to replace. Domestic hot water production with 50 liter stainless steel storage tank Arrangement for recirculation connections (present in the accessory: connection connection kit) Hydraulic connections covered by the boiler shell > Standard by-pass Particularly suitable for operation in flues that require "heavy" ducting thanks to the approval for operation with 50mm diameter flue pipes FPS: Smoke Protection System. The flue clapet valve inserted as standard on the boiler allows easy connection to pressurized collective flue systems (e.g. in renovations), in accordance with the UNI 7129 standard Designed to simplify and facilitate normal maintenance and cleaning operations Anti-legionella function with programmable timing Timed anti-blocking for circulator and three-way valve 3-star certified comfort in sanitary manufacturing according to EN 13203 Minimum polluting emissions (class 6 according to EN 15502-1) Sliding temperature operation via optional external probe Low consumption modulating heating pump (ErP Ready - Class A) Digital flame control with three re-ignition attempts in the event of malfunction due to lack of flame detection (methane model) Free methane/LPG/propaneted air transformation during the initial product check and activation of the conventional guarantee, to be requested from the Authorized Assistance Center Product 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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Beretta EXCLUSIVE X 35 C low NOx condensing boiler complete with flue gas exhaust kit 20187796 Methane Seasonal heating energy efficiency class A Energy efficiency class of the sanitary fixture A Declared load profile XL Characteristics of heating/DHW operation: Heating thermal capacity (max-min) kW 32 - 4.9 Nominal DHW heat input (max-min) kW 34.6 - 4.9 NOx class 6 IP X5D degree of protection Supply voltage V-Hz 230 - 50 Max pressure-temperature bar-°C 3 - 90 Max pressure bar 8 Boiler dimensions (HxPxL) mm 740x275x420 EXCLUSIVE X EXCLUSIVE X, with 5 models (3 of which combined and 2 'heating only'), from 25 to 35 kW of power, is able to best satisfy the multiple installation needs: from new buildings to redevelopment, from single installation to application hybrid in multi-energy system. Thanks to the ACC Combustion system, each model self-adapts to different types of gas, without the need for "dedicated" codes for methane, LPG and propane air(*), or gas conversion kits EXCLUSIVE X , TECHNOLOGY FOR A GREEN LIFESTYLE From the R&D laboratories of Beretta comes EXCLUSIVE X, the new condensing boiler that marks a further step in the evolution of the EXCLUSIVE range, whose name has always characterized the top of the brand's wall-mounted offer. Combustion and electronics, which represent the heart and brain of the boiler, have been entirely redesigned to offer an even more performing and responsive product to the European objectives of environmental sustainability. EXCLUSIVE X is the ideal choice for those who are not satisfied and are looking for green solutions. EX CLUSIVE INNOVATION The new stainless steel exchanger, the innovative electronics with hybrid function integrated in the boiler, without external remote controls, and the ability to process mixtures of natural gas and hydrogen up to 20% give EXCLUSIVE X a highly technological profile, ensuring maximum energy saving, which translates into an economic advantage for the user . EXCLUSIVE PERFORMANCE EXCLUSIVE X represents the spearhead of the Beretta offer. Thanks to the new optimized plate heat exchanger , the range achieves sanitary performance at the top of the category in terms of efficiency, temperature stability and waiting times. The refined ACC electronic combustion system, which allows the quantity of fuel delivered to be continuously modulated, offers “best-in-class” efficiency and functionality in all circumstances, reducing harmful emissions to a minimum. EXCLUSIVE BERETTA The new range represents the synthesis of Beretta's advanced research, in continuity of style with the best tradition of the brand. Continuity that manifests itself both in the aesthetics of the product, which takes up the lines of the first Beretta boiler models, reinterpreting them in a modern key, and in the simplicity of use and installation flexibility, among the distinctive features of the brand, which have always been appreciated by the market A NEW HEART OF STEEL EXCLUSIVE X is equipped with a new primary exchanger in stainless steel , with a smooth tube with a large section, to ensure the best efficiency and cleanliness over time. Stainless steel, in addition to the high resistance to the corrosive action of acid condensate, prevents the internal formation of oxides and other electrochemical phenomena typical in installation on old systems. The geometry with a single wound coil (hydraulic circuit in series) guarantees constant flow in all sections of the exchanger and intrinsically prevents phenomena of clogging. Front access facilitates periodic maintenance and cleaning of the combustion chamber. COMBUSTION WITH ELECTRONIC INJECTION The ACC system, refined by Beretta for the EXCLUSIVE X , allows in all circumstances to offer functionality, efficiency and low emissions that are “first in class”. Using a sensor for detecting the flame ionization current, which allows the electronics to continuously modulate the quantity of fuel injected, the system keeps the air/gas mixture constant at optimal values ​​over the whole modulation range of the delivered power (constant CO2 value). Thanks to the sophisticated ACC system, combustion adjusts itself, thus eliminating the need for any calibration and allowing the boiler to operate with different gas compositions. Particular attention is paid to CO emissions, through a self-diagnosis that intervenes on the burner before the emission threshold allowed by the legislation is exceeded. Warranty All products for sale on our site are new and packed. The guarantee on this item is 24 months from the date of purchase.

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