Technical features Model: BeSmart Product code : 20143659 From home heating professionals, easy management of home comfort. Even away from home Much more than a thermostat Simple, universal, always with you Smart for everyone Easy and intuitive home climate programming Smart for mobile Comfort management with dedicated App for Smartphone and Tablet Remote Smart Remote control for ignition, operation and programming of the boiler and chronothermostat Smart Quick installation , without additional wiring Smart Assistance Maximum peace of mind with online connection to the authorized Beretta Service Centre Universally Smart Compatible with all major boiler brands on the market. Also ideal for replacement Download the BeSMART app Manage your boiler and thermostat programming simply, comfortably, from anywhere in the world. More comfort, more savings, more smart *Available for Android and Apple IOS 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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IN CASE OF NON-AVAILABILITY OF THE PRODUCT, THE NEW MODEL baxi evolution prime 30 WILL BE SUPPLIED Technical specifications ErP energy efficiency class (heating and DHW): A - A Load profile: XL heating and instant DHW production Heating/sanitary nominal heat inputkW 28.9/24.7 Sanitary nominal thermal powerÿkW 28ÿ Energy efficiency(92/42/CEE)ÿ**** Efficiency 100% Pn (80-60øC): 97.8% Efficiency 100% Pn (50-30øC): 105.0% Minimum operating temperatureøC -5 Expansion/pre-charge capacity l/bar 8/0.5 Sanitary water temperature adjustmentøC 35-60 Sanitary water production T 25øC l/min 16.1 Minimum domestic hot water flow rate I/min 2ÿ Degrees of protection: IPX5Dÿ NOx class (EN 483) 5 Electric power W 155 Dimensions (hxwxd): 700x395x279ÿmmÿ; 44 kgs Power supply: METHANE LPG Main features First ÿThe ideal condensation for replacement in old systemsÿ with cast iron / lamellar steel radiators The new Prime condensing range is divided into two models, 24 and 28 kW for heating and instant domestic hot water production. Prime was designed in compliance with the requirements of the Ecodesign and Labeling Directives. The labeling directive (2010/30/EU) requires the labeling of products according to a decreasing energy scale that goes from A++ to G starting from 09/26/2015 and from A+++ to D from 09/26/2019. The label was created to allow the final consumer, by providing real and comparable data, to make informed choices by targeting high-efficiency products. Characteristics: Easy to use thanks to the control panel with knobs and backlit LCD displayÿ Easy installation thanks to the ultra-compact dimensions (700x395x285mm - including knobs) and weight-free (26 kg)ÿ Campdi modulation 1:5 greater efficiency and silence High efficiency circulation pumpÿ Arrangement for combination with the Baxiÿ integrated solar system Double 80 exhausts as standardÿ Connection of 50 mm rigid flexible exhaust pipes: solutions for flue refurbishmentÿ Connect pressurized collective fluesÿ Boilers working with methane that can be transformed into LPG and propane by means of a specific regulation (conversion kit not necessary) The advantages of the new Prime Easy to install The ultra-compact dimensions 700x395x279 mm and the weight of just 26 kg reduce the installation time. The new Prime has the same distance between centers of the hydraulic connections of the conventional BAXI boilers to be replaced. The frontal access to the electrical connection also speeds up connection times. The fixing bracket supplied as standard and the visible hooks facilitate wall mounting Clapet (non-return valve) Included in the downstream duct of the gas group fan ÿConnection of pressurized collective flues Thanks to the integrated non-return valve (clapet), Prime is designed for connection to pressurized collective flues. ÿFlexible smoke ducts 50 mm Possibility of rehabilitating the flue pipes with a 50 mm discharge hose (up to 40m of discharge). Less energy consumption Thanks to the condensing technology, the high efficiency pump and the series of modulating room thermostats available as an accessory. The new regulation 7129-3:2015 prescribes the possibility of creating collective flues in positive pressure only for type C condensing appliances. It is possible to connect to a collective flue in positive pressure only appliances declared suitable by the manufacturer for this application and equipped with non-return device (clapet), designed to prevent the combustion products from flowing through devices connected and temporarily switched off; the smoke non-return valve is an integral part of the appliance Flexibility in replacement Easy replacement of old standard boilers, thanks to the central flue and separable flue supplied as standard The 60/100 axial exhaust is available as an accessory and can be combined with a 90ø diameter 60/100 curved tube extension (adjustable by 360ø). To facilitate replacement in installations where spaces are limited (flue gas outlet at the rear of the boiler), the new accessory is available with a lowered coaxial bend 90ø. The lower closure kit allows the boiler to adapt to any environment, reducing the visual impact by fitting into all replacement installation contexts. To facilitate replacement in installations where space is limited (flue gas outlets at the rear of the boiler), the new 90ø coaxial lowered bend accessory is available New combustion group The new Prime combines the performance of the stainless steel exchanger with the advantages of a new generation burner integrated with an innovative cold closing door. The new cylinder burner ensures greater thermal-acoustic comfort, and reduced NOx and CO emissions thanks to the greater flame stability. The new cold door reduces losses by 75% with a surface temperature below 20°C, guaranteeing significant savings in stand-by and during operation, speeding up maintenance, as there is no need to wait for it to cool down. 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 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 ErP energy efficiency class (heating and DHW): A Load profile: XL Nominal heat output: 24 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: 13.8 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 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 less switching on and off: with a high modulation ratio, the reduction of continuous switching 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 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 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 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.

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Baxi condensing boiler mod. EVOlution Prime 30 kW Methane or LPG Complete with fume exhaust kit - ErP Model: EVOlution Prime 30; Typology: Condensation; Installation: Recommended for replacing conventional boilers Performance: DHW nominal heat input kW 31 Heating nominal heat input kW 24.7 Useful thermal power at 30% pot. term. name and low temp.** P1 kW 8 XL load profile Seasonal space heating energy efficiency class A Water heating energy efficiency class A Emissions of nitrogen oxides NOx mg/kWh 40 Minimum operating temperature °C -5 Heating expansion vessel capacity l 8 Heating circuit water temperature adjustment °C 25-80 Sanitary water temperature adjustment °C 35-60 Sanitary water production ΔT 25°C(1) l/min 16.1 DHW circuit minimum water flow rate l/min 2 Minimum heating circuit water pressure 0.5 bar Degree of protection IPX5D Dimensions: Dimensions (hxlxp) mm 700x395x279 EVOlution PRIME Wall mounted condensing gas boilers ideal for replacing conventional boilers The new range of EVOlution PRIME condensing boilers has been equipped with an innovative Baxi patented exchanger. Single Ø 28 mm self-cleaning stainless steel coil, with wide passages. Significant reduction of load losses Greater thermal efficiency Reduction of any deposits and therefore less risk of clogging Ease of maintenance The range of EVOlution PRIME condensing boilers is divided into three models, 26 and 30 kW for heating and instantaneous domestic hot water production: the 26 Mago model is equipped with the Baxi Mago SERIES, while it remains an accessory for the other two models. EVOlution PRIME has been designed in compliance with the requirements of the Ecodesign and Labeling Directives. The labeling regulation (EU Regulation 2017/1369) requires the labeling of products according to a decreasing energy scale that goes from A++ to G and which will pass from A+++ to F from 09/26/2019. The energy class, identified by a letter, expresses a range of efficiency values ​​within which the one expressed by the product in question resides. The label was created to allow the final consumer, by providing true and comparable data, to make informed choices by targeting high-efficiency products. EVOlution PRIME 26 Mago: the advantages with the STANDARD Baxi Mago The EVOlution PRIME 26 Mago boiler is STANDARD equipped with the Baxi Mago, the modulating chronothermostat with integrated Wi-Fi designed to simplify the life of installers, assistance centers and end users, as it allows you to manage domestic comfort directly from an App, via the wifi connection. The advantages of the EVOlution PRIME condensing boiler Easy to install The ultra-compact dimensions 700x395x279 mm and the weight of just 26 kg reduce installation time. The EVOlution PRIME has the same center distances of the hydraulic connections of the conventional BAXI boilers to be replaced. Front access to the electrical connection also speeds up connection times. Lower energy consumption Thanks to the condensing technology, the high efficiency pump and the series of modulating room thermostats available as an accessory. Flexibility in replacement Easy replacement of old standard boilers, thanks to the central flue outlet and the separate adjustable outlet supplied as standard. The coaxial exhaust Ø 60/100 is available as an accessory that can be combined with a pipe extension and a 90° bend diameter 60/100 (adjustable by 360°).Flexibility in replacement Easy replacement of old standard boilers, thanks to the central flue exhaust and the separate adjustable exhaust supplied as standard. The Ø 60/100 coaxial outlet is available as an accessory that can be combined with a pipe extension and a 60/100 diameter 90° bend (360° adjustable). The lower closure kit allows the boiler to adapt to any environment, reducing the visual impact and inserting itself in all the replacement installation contexts. The spacer frame allows the boiler to be moved away from the wall by 40 mm, allowing the passage of the pipes in the rear part of the back panel. This accessory facilitates the replacement of the boiler by eliminating the masonry work. New Baxi patented exchanger with single coil in stainless steel with large water passage sections 8-litre oversized heating expansion vessel Easy to use thanks to the control panel equipped with knobs and backlit LCD display Easy installation thanks to the ultra-compact dimensions (700x395x279 mm - including knobs) and low weight (26 kg) Easy replacement of conventional boilers thanks to central flue gas outlet Modulation range 1:5 greater efficiency and silence Arrangement for combination with the Baxi integrated solar system Ø 80 double drain STANDARD Connection to rigid and flexible Ø 50 mm exhaust pipe: solution for restoring flues - total length (exhaust + intake) 35 meters Connection to pressurized collective flues Boilers running on methane that can be converted to LPG and propane by means of a specific regulation (conversion kit not necessary) 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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THE BOILER WILL BE SUPPLIED WITH METHANE WITH THE LPG CONVERSION KIT INCLUDED, WHICH MUST BE INSTALLED BY THE SERVICE CENTER DURING FIRST IGNITION. IN CASE OF UNAVAILABILITY OF THE ITEM, THE NEW LOW NOX AVANT BLUE MODEL WILL BE SHIPPED BAXI LUNA3 AVANT+ 240 Fi LPG CONDENSING GAS BOILER COMPLETE WITH FUME EXHAUST KIT -ErP ______________________________________________________ Technical features ErP energy efficiency class (heating and DHW): A - B Load profile: XL Heating/DHW nominal heat input kW 24.8 Heating/DHW nominal heat output kW 24 Energy efficiency (92/42/EEC) **** Efficiency at 100% Pn (80-60°C): 96.8% Efficiency at 100% Pn (50-30°C): 101.6% Minimum operating temperature °C -5 Expansion/pre-charge vessel capacity l/bar 8/0.8 Sanitary water temperature adjustment °C 35-65 Sanitary water production ∆T 25°C l/min 13.7 Minimum domestic water flow rate I/min 2 Degree of protection: IPX5D Electric power W 122 Dimensions (hxwxd): 763x450x345 mm ; 43.5 kgs Power supply: LPG ____________________________________________________________________ Luna3 Avant+ Wall mounted condensing boiler ideal for replacement in high temperature systems Baxi introduces the new Luna3 Avant+ 240 Fi condensing boiler which re-proposes the best characteristics of the Luna3 range of conventional boilers (sanitary performance, reliability and installation versatility) combined with the advantages and performance of a condensing boiler. Luna3 Avant+, in fact, is equipped with an aluminum alloy condensing post-exchanger (recovery) which recovers the latent heat of condensation, which in traditional boilers is instead dispersed with the exhaust gases. The exchanger-recovery, positioned inside the boiler at the top right, is directly connected to the fan which pushes the fumes inside, where they condense in contact with the system return water, before being expelled. Characteristics: High efficiency circulation pump Arrangement for combination with the Baxi integrated solar system Same settings as a traditional boiler (the analyzer is not necessary to adjust the gas valve) Operation on methane (possibility of operation on LPG with conversion kit) Control panel with multifunction LCD display STANDARD climate control (with optional external probe) Aluminum alloy condensing post-exchanger _________________________________________________________________ Product Warranty: The warranty on this item is 24 months from the date of purchase.

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Baxi AVANT BLUE 24 Fi condensing boiler Low NOx 6 complete with flue kit cod. 7733702 LPG - NEW Baxi brand Model Avant Blue 24 FI Product Code 7733702 Power 24 kW Energy class A Condensation type Heating/DHW nominal heat input kW 24.8 Sanitary nominal thermal power kW 24 Emissions of nitrogen oxides NOx mg/kWh 18 Sanitary water production ∆T 25°C l/min 13.7 Minimum domestic water flow rate l/min 2 LPG supply Combustion Chamber Sealed chamber/Forced draft Degree of protection IPX5D Dimensions (LxHxP) - Weight 450x763x345 mm Weight; 43.5 kgs AVANTBLUE Baxi Avant Blue FI 7724370 NOx6 24 kW ErP natural gas, the condensing boiler with energy class A Low NOx emissions: class 6 according to EN 15502 Modulating fan Aluminum alloy condensing post-exchanger Sturdy and reliable: brass hydraulic unit with turbine sanitary sensor for optimal comfort and large passage copper exchanger Arrangement for combination with the Baxi integrated solar system Same settings as a traditional boiler (the analyzer is not necessary to adjust the gas valve) Control panel with multifunction LCD display hydraulic system Brass hydraulic unit with electric three-way diverter valve and turbine sanitary sensor Steel burner Copper water/fume exchanger Sanitary heat exchanger in stainless steel Aluminum alloy condensing post-exchanger High efficiency circulation pump Pump anti-blocking system and 3-way valve (which intervenes every 24 hours) Pump post-circulation Automatic by-pass Built-in condensate drain siphon Thermoregulation system Climatic adjustment (external probe available as an option) Heating circuit temperature adjustment DHW circuit temperature adjustment Remote control and climatic regulator available as an accessory, both in wired and wireless versions Control system Safety thermostat against overheating of the water/fumes exchanger Hydraulic pressure switch which blocks the boiler in case of water shortage Safety air pressure switch for checking correct smoke evacuation Temperature control using NTC probes. Pressure indicator Electronic thermometer Total antifreeze 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.

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Technical features ErP energy efficiency class (heating and DHW): A Load profile: XL DHW nominal heat input kW 24.7 Heating nominal heat input kW 20.6 Sanitary nominal thermal power kW 24 Energy efficiency (92/42/EEC) **** Efficiency at 100% Pn (80-60°C): 97.7% Efficiency at 100% Pn (50-30°C): 105.4% Expansion/pre-charge vessel capacity l/bar 8/0.8 Sanitary water temperature adjustment °C 35-60 Sanitary water production ∆T 25°C l/min 13.8 Degree of protection: IPX5D NOx class (EN 483) 5 Dimensions (h x w x d): 760 x 450 x 345 mm ; 38.5 kgs Power supply: CNG or LPG *Operation on LPG through adjustment by the Authorized Assistance Centre Moon Platinum+ Wall mounted condensing gas boilers for heating only and instant DHW production. Ecodesign and Labeling - From Baxi research comes a complete range of condensing boilers with high technological content designed in compliance with the requirements of the Ecodesign and Labeling directives, to ensure maximum domestic comfort. Latest generation electronics, high efficiency and compact design make the Platinum+ range the ideal solution for both new installations and replacement. THINK raises system efficiency - The Platinum+ range of boilers is designed with the Think technology platform - intelligence within, an exclusive system that makes them "think" intelligently! With this authentic "the brain inside the box", the Baxi proposal confirms itself as the intelligent choice for making the boiler communicate in a simple and flexible way with all the main heating technologies, creating increasingly complex and energy-efficient design solutions. Furthermore, the Think platform makes the boiler very easy to use, in line with the Baxi design tradition aimed at totally user-friendly management of the appliance. Even the least experienced user can thus interact with the new control panel and program his own domestic comfort with the utmost simplicity. With the range of condensing boilers with the Think platform, Baxi comfort is easy and smart. The combination of the Platinum+ boiler for heating and DHW production and THINK controls for intelligent management of the system allows efficiency to be raised to class A+. The Platinum+ range is equipped AS STANDARD with a removable control panel for remote management (wired or wireless) of the boiler, equipped with a large multifunction text display with modulating thermoregulation control unit functions. GAC - The innovative automatic combustion control system GAC (Gas Adaptive Control) guarantees a wide modulation range up to 1:10: high efficiency and energy savings are ensured as the boiler is able to adapt the thermal power produced to the effective power dissipated by the building avoiding excessive overheating/cooling of the building. Efficiency and savings - The objective of a heat generator is to supply the energy necessary to the rooms to maintain maximum comfort conditions inside: this means supplying the rooms, through the system, with the same amount of heat the building disperses. In new buildings, the regulations increasingly require greater insulation and consequently less dispersion. Usually there is a tendency to oversize heat generators to favor the production of sanitary water: this leads to an excess of power in heating which, together with the poor modulation capacity of traditional boilers, causes discontinuous functioning and therefore waste of fuel. Discontinuous processes generate energy losses (heat dispersion caused by the pre-washing of the combustion chamber, component wear caused by continuous on-off, decrease in generator efficiency). The modulation system of the Platinum+ range is able to adapt the thermal power produced to the effective power dissipated by the building, avoiding excessive overheating/cooling of the rooms. Total modulation pump The Luna Platinum+ range is renewed with the introduction of a high efficiency electronic pump with permanent magnet motor. The new fully modulated pump allows, compared to using a pump traditional modulating: Lower electricity consumption Better performance Greater durability Plant deaeration New electronic "system deaeration" function to facilitate the removal of air during initial ignition. Efficiency and savings The objective of a heat generator is to supply the energy necessary to the rooms to maintain conditions of maximum comfort inside them: this means supplying the rooms, through the system, with the same amount of heat that the building loses . In new buildings, the regulations increasingly require greater insulation and consequently less dispersion. Usually there is a tendency to oversize heat generators to favor the production of sanitary water: this leads to an excess of power in heating which, together with the poor modulation capacity of traditional boilers, causes discontinuous functioning and therefore waste of fuel. Discontinuous processes generate energy losses (heat dispersion caused by the pre-washing of the combustion chamber, component wear caused by continuous on-off, decrease in generator efficiency). The modulation system of the Platinum+ range is able to adapt the thermal power produced to the effective power dissipated by the building, avoiding excessive overheating/cooling of the rooms. The graph shown above highlights the reduction in on/off cycles which distinguishes the new Platinum+ boilers with modulation up to 1:10 compared to a condensing boiler with lower modulation. The reduction of the on/offs determines an improvement in the efficiency of the boiler and consequently a considerable saving for the end user. Standard condensing boilers, on the other hand, with a limited modulation range work at a minimum power level above 6 kW; this allows it to avoid the on/off cycles for only 3% of the period of operation in heating, compromising the performance of the boiler and the life of the components. GAC : Gas Adaptive Control The electronics and the gas valve with stepper motor that the new Platinum+ boilers are equipped with guarantee automatic combustion control which is based on: on the flame signal The system continuously measures the flame signal during boiler operation and adjusts the gas flow rate so as to maintain the quality of combustion constant and all this without requiring any additional component inside the combustion chamber. Installers and end users enjoy the following benefits of the GAC: The automatic combustion control favors a reduction in installation times as no manual adjustment of the gas valve or nozzle change is required: in fact, it is sufficient to manually modify some parameters of the electronic board for operation with LPG The boiler self-adapts to the quality of the gas and the length of the flue gas outlets: this means that there are no manual adjustments to make High modulation field 1:10: high efficiency and savings, since such a wide modulation field determines a greater adaptability of the boiler to the thermal dispersions of the building to obtain a higher efficiency and greater durability of the components. The reduction of the on/off cycles, in addition to the greater efficiency, guarantees less noise produced by the boiler Unlike traditional condensing boilers, the boiler always works adjusted to maximum efficiency values ​​favoring a reduction in gas consumption and consequently a lower environmental impact thanks to the control of CO/CO2 emissions Power sets The term Power set identifies the heating power regulation process according to the project data. The thermal capacity of the boiler, through the Power set device, is adjusted according to the energy requirement: just act on the control panel to adjust some parameters. Full soundproofing C structure Silence is the relative or absolute absence of sound or noise. The noise level of the Luna Platinum+ boiler is comparable to a normal conversation. Digital pressure gauge The electronic pressure transducer in the hydraulic unit allows you to check the pressure directly on the display. Double alarm level in the event of low pressure: a "warning" level in the event of low pressure in the boiler; a "block" level in the event of a lack of pressure. Intubation solution For the rehabilitation of flues Baxi has developed a system that allows easy ducting in existing flues thanks to a Ø50 mm exhaust pipe (for 24kW models) Characteristics: wide modulation range 1:10 greater efficiency and silence GAC (gas adaptive control): automatic combustion control high-efficiency circulation pump with total modulation removable and backlit control panel in wireless and wired version for wall installation, with large text display, adjustment knob and menu selection keys power set: heating power adjustment according to project data integrated electronic management for coupling to a solar system Ø50 mm exhaust pipe: solution for restoring flues - mod. 24 kW STANDARD installation kit (gas cock / DHW inlet / telescopic fittings) 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.

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Overview BAXI LUNA3 SILVER SPACE HT 240 CONDENSING BOILER COMPLETE WITH FUME EXHAUST KIT: Wall mounted gas condensing boilers for heating and DHW production; for outdoors. Technical specifications Domestic hot water/heating nominal heat input: 24.7 kW Domestic hot water/heating nominal heat output:ÿ24 kW Energy Efficiency(92/42/EEC): **** Average efficiency (DIN 4702-T8): 109.8%ÿ 30% yield: 107.6ÿ% Domestic hot water production T 25øC: 13.8ÿl/min Minimum domestic hot water flow rate: 2 l/minÿ Minimum operating temperature: -15°C Expansion/pre-charge capacity 8/0.5ÿl/bar Maximum length of the concentric 60/100 exhaust-intake tube: 10m Maximum length of the 80 split exhaust-intake pipe: 80 m NOx class (EN 483): 5 Degrees of protection IPX5D Rated Electric Power: 150W Dimensions (hxwxd): 830x550x250ÿmmÿ; 44 kgs Power supply: LPG Features list LUNA3 SILVER SPACE HT Wall-hung gas condensing boilers for heating and DHW production; for outdoors. Power range fromÿ24 kW Outdoor installation, minimum operating temperature: -15°C Controllremot with LCD display, with chronothermostat function for climate control unit, supplied as standard Arrangement for the management of an implantmist (high-low temperature) Automatic plant loading system Arrangement for combination with the integrated Baxi solar system Standard climate control (with optional external probe) Maximum protectionÿ Luna3 Silver Space HT boilers are certified with IPX5D degrees of protection which guarantees protection of the boiler's electrical components from water jets.ÿ Total gel devices Luna3 Silver Space HT boilers are particularly suitable for installation outside buildings as they have an anti-freeze function. heating and sanitary which allow the boiler to operate down to -15°C. When the temperature of the water in the circuits falls below 5°C, the sophisticated electronics of the boiler activates the anti-freeze function which automatically ignites the burner, avoiding water freezing phenomena. Special function The user can activate the SHOWER BUTTON directly from the control panel, thus momentarily varying the temperature of the domestic hot water, which after the interval will return to the usual value. Solar connection The ÿLuna3 Silver Space HT boilers are designed to be combined with the Baxi integrated solar system. The sophisticated electronics of ÿLuna3 Silver Space HT was designed to allow the boiler to be switched on only when the temperature of the water coming from the solar storage tank is reached ÿ lower than that requested. For installation, follow the warnings indicated in the instruction manual. External probe The ÿLuna3 Silver Space HT boilers are set up for climate control (external probe available as an option) to adapt theÿ system delivery temperature as a function of the external temperature. Series features: Hydraulic system: Electric three-way diverter valve Pre-mix burner in stainless steel Water/fumes exchanger in stainless steelÿwith external cladding in composite material Increased sanitary heat exchanger in stainless steelÿwhich allows the boiler to condense even inÿsanitary operation Modulating fan with electronic speed variation Automatic by-pass Circulation pump with adjustable speed, low consumption, built-in deaerator Pump anti-blocking system and three-way valve which intervenes every 24 hours Heating circuit safety valve 3 bar Thermoregulation system: Climatic adjustment as standardÿ(with external probe available as an option) Arrangement for connection to a zone system Heating programmer and ambient probeÿintegrated in the control panel Control system: Safety thermostat against overheating of the water/fumes exchanger Hydraulic pressure switches which blocks the gas in case of water shortage NTC safety probe for fume overtemperature control Controlltemperature through NTC probes Total gel devices Electronic thermometer Heating circuit pressure gauge 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 BAXI LUNA3 SILVER SPACE HT 240 CONDENSING BOILER COMPLETE WITH FUME EXHAUST KIT: Wall mounted gas condensing boilers for heating and DHW production; for outdoors. Technical specifications Domestic hot water/heating nominal heat input: 24.7 kW Domestic hot water/heating nominal heat output:ÿ24 kW Energy Efficiency(92/42/EEC): **** Average efficiency (DIN 4702-T8): 109.8%ÿ 30% yield: 107.6ÿ% Domestic hot water production T 25øC: 13.8ÿl/min Minimum domestic hot water flow rate: 2 l/minÿ Minimum operating temperature: -15°C Expansion/pre-charge capacity 8/0.5ÿl/bar Maximum length of the concentric 60/100 exhaust-intake tube: 10m Maximum length of the 80 split exhaust-intake pipe: 80 m NOx class (EN 483): 5 Degrees of protection IPX5D Rated Electric Power: 150W Dimensions (hxwxd): 830x550x250ÿmmÿ; 44 kgs Power supply: METHANE Features list LUNA3 SILVER SPACE HT Wall-hung gas condensing boilers for heating and DHW production; for outdoors. Power range fromÿ24 kW Outdoor installation, minimum operating temperature: -15°C Controllremot with LCD display, with chronothermostat function for climate control unit, supplied as standard Arrangement for the management of an implantmist (high-low temperature) Automatic plant loading system Arrangement for combination with the integrated Baxi solar system Standard climate control (with optional external probe) Maximum protectionÿ Luna3 Silver Space HT boilers are certified with IPX5D degrees of protection which guarantees protection of the boiler's electrical components from water jets.ÿ Total gel devices Luna3 Silver Space HT boilers are particularly suitable for installation outside buildings as they have an anti-freeze function. heating and sanitary which allow the boiler to operate down to -15°C. When the temperature of the water in the circuits falls below 5°C, the sophisticated electronics of the boiler activates the anti-freeze function which automatically ignites the burner, avoiding water freezing phenomena. Special function The user can activate the SHOWER BUTTON directly from the control panel, thus momentarily varying the temperature of the domestic hot water, which after the interval will return to the usual value. Solar connection The ÿLuna3 Silver Space HT boilers are designed to be combined with the Baxi integrated solar system. The sophisticated electronics of ÿLuna3 Silver Space HT was designed to allow the boiler to be switched on only when the temperature of the water coming from the solar storage tank is reached ÿ lower than that requested. For installation, follow the warnings indicated in the instruction manual. External probe The ÿLuna3 Silver Space HT boilers are set up for climate control (external probe available as an option) to adapt theÿ system delivery temperature as a function of the outside temperature. Series features: Hydraulic system: Electric three-way diverter valve Pre-mix burner in stainless steel Water/fumes exchanger in stainless steelÿwith external cladding in composite material Increased sanitary heat exchanger in stainless steelÿwhich allows the boiler to condense even inÿsanitary operation Modulating fan with electronic speed variation Automatic by-pass Circulation pump with adjustable speed, low consumption, built-in deaerator Pump anti-blocking system and three-way valve which intervenes every 24 hours Heating circuit safety valve 3 bar Thermoregulation system: Climatic adjustment as standardÿ(with external probe available as an option) Arrangement for connection to a zone system Heating programmer and ambient probeÿintegrated in the control panel Control system: Safety thermostat against overheating of the water/fumes exchanger Hydraulic pressure switches which blocks the gas in case of water shortage NTC safety probe for fume overtemperature control Controlltemperature through NTC probes Total gel devices Electronic thermometer Heating circuit pressure gauge 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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BAXI LUNA DUO-TEC+ 28 GA LPG CONDENSING GAS BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ErP ErP energy efficiency class (heating and DHW): A Load profile: XL DHW nominal heat input kW 28.9 Heating nominal heat input kW 24.7 Sanitary nominal thermal power kW 28 Energy efficiency (92/42/EEC) **** Efficiency at 100% Pn (80-60°C): 97.6% Efficiency at 100% Pn (50-30°C): 105.8% Expansion/pre-charge vessel capacity l/bar 8/0.8 Sanitary water temperature adjustment °C 35-60 Sanitary water production ∆T 25°C l/min 16.1 Degree of protection: IPX5D NOx class (EN 483) 5 Dimensions (h x w x d): 763 x 450 x 345 mm ; 38.5 kgs Power supply: LPG Luna Duo-Tec+ Wall mounted gas condensing boilers ideal for both new build and replacement The new Duo-tec+ range of gas-fired condensing boilers has been specifically designed in compliance with the requirements of the Ecodesign and Labeling Directives, to make it particularly suitable both for new buildings and for replacing an old generator. In fact, in addition to the already known advantages of condensing technology such as high efficiency, energy saving and reduced polluting emissions, the new Duo-tec+ condensing boilers are characterized by: Complete range of models : heating only, with instantaneous DHW production, with integrated micro-storage tank, with integrated 40-litre storage tank. The range also includes the compact version (Compact+), the first Baxi condensing boiler in just 70 cm in height and 30 cm in depth. Digital control panel with backlit LCD display Wide modulation range 1:7 the reduction of on/off cycles translates into significant benefits in terms of energy savings and lower emissions Digital control panel The Duo-tec+ range of boilers is equipped with a digital control panel with backlit LCD display, easy to use thanks to dedicated and independent keys to adjust the temperature of the domestic hot water and the heating. The display allows you to view all the information and set the operating parameters in a clear and immediate way. Wide modulation range 1:7 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 adjustment of the thermal power produced to the power dissipated thus avoiding excessive overheating/cooling of the premises Gas Adaptive Control The innovative GAC ( Gas Adaptive Control ) automatic combustion control system guarantees a wide modulation range up to 1:10: high efficiency and energy savings are ensured as the boiler is able to adjust the thermal power produced to the actual power dissipated from the building avoiding excessive heating/cooling of the building. Total modulation pump 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 Characteristics: 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 Arrangement for combination with the Baxi integrated solar system Ø50 mm exhaust pipe: solution for restoring flues - mod. 24 kW 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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Overview BAXI DUO-TEC MAX+ 33 GA CONDENSING BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ErP 2015 Technical specifications ErP energy efficiency class (heating and DHW): A Load profile: XL Sanitary nominal heat inputkW 34ÿ Heating nominal heat input kW 28.9 Sanitary nominal thermal powerkW 33 Energy efficiency(92/42/CEE)ÿ**** Efficiency 100% Pn (80-60øC): 97.8% Efficiency 100% Pn (50-30øC): 105.8% Expansion/pre-charge capacity l/bar 8/0.8 Sanitary water temperature adjustmentøC 35-60ÿ Sanitary water production T 25øC l/min 18.9 Degrees of protection: IPX5Dÿ NOx class (EN 483) 5 Dimensions (hxwxd): 760 x 450 x 345ÿmmÿ; 39.5 kgs Power supply: METHANE Features list Duo-Tec Max+ The new range of gas condensing boilersÿDuo-tec+ÿ has been specifically designed in compliance with the requirements of the Ecodesign and Labeling Directives, to make it particularly suitable both for new buildings and for replacing an old generator. In fact, in addition to the already known advantages of condensing technology such as efficiency, energy saving and reduced polluting emissions, the new Duo-tec+ condensing boilers are characterized by: Complete range of models: heating only, with instantaneous DHW production, with integrated micro-storage tank, with integrated 40 liter storage tank. The range also includes the compact version (Compact+), the first Baxi condensing boiler in just 70 cm in height and 30 cm in depth. Digital control panel with backlit LCD display Wide range of 1:7 modulationÿreduction of on/off cycles translates into significant benefits in terms of energy savings and lower emissions digital control panel The Duo-tec+ range of boilers is equipped with a digital control panel with backlit LCD display, simple 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 immediate change. Gas Adaptive Control The innovative automatic combustion control system GAC (Gas Adaptive Control) guarantees a wide modulation range of up to 1:10: high efficiency and energy savings are ensured as the boiler is able to adjust the thermal power produced to the effective power dissipated by the building, avoiding excessive overheating/cooling of the building. Full modulation pumpÿ Can the circulation pump operate at maximum speed, at minimum speed in mode or automatic?: in the latter case, the speed (min./max) will be selected so that the heating delivery/return T remains constant at 20°C thus guaranteeing a significant reduction of pump consumption and, given the lower mechanical stresses (compared to a pump that always runs at maximum speed), also of maintenance costs Characteristics: *** of sanitary comfort(EN 13203) wide modulation ranges fine 1:7 greater efficiency and silence GAC (gas adaptive control): automatic control of combustion mini accumulator integrated in the expansion vessel (Baxi patent) digital control panel with large backlit LCD display high-efficiency circulation pump with total modulation antifreeze function IPX5D protection degree To be placed on the EU market, a productÿmustÿhave the brand,ÿthat is, comply with all the European Directives applicable to it.ÿ The ÿEcodesign and Labellingÿ Directives (eco-design and energy labelling) were created to help the EU achieve the objectives of the EU Plan 20-20-20, with a particular focus on reducing CO2 emissions by 20%, increasing energy efficiency 20% and the increase in the use of renewable energy by 20%, by 2020. For this, all heat generators for space heating, appliances for the production of DHW and systems of several of these appliances combined in combination will have to comply with the requirements for eco-design and be labelled, according to the quantity established by the implementing regulations, in order to be placed on the marketby producers. From 26 September 2015, the directives will affect all the products described above with a Pn 400 kW for eco-design and with a Pn 70 kW for labeling, destined for the markets of all countries of the European Economic Area. How is placing on the market Placing on the market is carried out by the manufacturer (by the importer from outside the EU) when the product remains available for the first time on the EU market.ÿThis happens when ownership changes to a distributor (invoice). ÿHow the placing on the market takes place Placing on the market is carried out by the manufacturer (by the importer from outside the EU) when the product remains available for the first time on the EU market.ÿThis happens when ownership changes to a distributor (invoice). ÿWhat products can be sold All products with CE marks placed on the market before 01/08 and 26/09 2015 are considered compliant and therefore salable until exhaustion. All products that will be placed on the market (sold) by the manufacturer/importer after these dates must comply with the new standards . What is a product according to ErP (Ecodesign) A device designed to operate at maximum efficiency with minimum environmental impact. To comply with this directive, the product must have Pnÿ 400 kW and as regards the hot water tanks, a volumeÿ 2000 litres. Manufacturers are obliged toÿplace on the marketÿonly ErP-compliant products with these deadlines: sinceÿAugust 1, 2015ÿonly products equipped with high efficiency pump fromÿ26 September 2015ÿonly products that meet the minimum ErP efficiency requirementsÿ Ecodesign defines the requirements that products must meet in order to be placed on the market, based on: Seasonal efficiencyÿfor heating and efficiency for DHW production based on the declared load profileÿ Emissionsÿ(NOx values)ÿ Maximum allowable noiseÿof hydronic heat pump outdoor unitsÿ What is a Combi product according to ErP An appliance (single with boiler) for heating and DHW production, already equipped with labeling with energy class information relating to a DHW loader profile. What is the energy label The labeling directive (2010/30/EU) requires the labeling of products according to a decreasing energy scale that goes from A + + + to GE An energy label is also provided for the installed system, depending on the components used (for example a boiler, DHW tank and room temperature controls). The label was created for the final consumer, providing real and comparable data, to make informed choices and targeting high-efficiency products. 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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Easy to use thanks to the control panel equipped with knobs and backlit LCD display • Easy installation thanks to ultra-compact dimensions (700x395x279 mm – including knobs) and low weight (26 kg) • Easy replacement of conventional boilers thanks to central flue gas outlet • Modulation range 1:5 greater efficiency and silence • High efficiency circulation pump • Arrangement for combination with the Baxi integrated solar system • Ø 80 double exhaust as standard • Connection to rigid and flexible Ø 50 mm exhaust pipe: solutions for restoring flues, total length (exhaust + suction) 40 meters • Connection to pressurized collective flues • Boilers running on methane that can be converted to LPG and propane air by means of a specific regulation (conversion kit not necessary ) TECHNICAL FEATURES – Installation type: B23-B23P-B33-C13-C33-C43-C53-C63-C83-C93 – DHW nominal heat input: 20.9 kW – Sanitary nominal thermal power: 30 kW – Nominal heating heat input: 24.7 kW – Heating rated thermal power 80/60°C: 24 kW – Heating rated thermal power 50/30°C: 26.1 kW – Reduced thermal power 80/60°C : 5.6 kW – Reduced thermal power 50/30°C: 6 kW – Efficiency at 30%: 105.8% – Nominal efficiency 80/60°C: 97.5% – Nominal efficiency 50/30°C: 105.8% – Seasonal space heating energy efficiency class: A – Seasonal energy efficiency class of the sanitary fixture: A – Water heating – Load profile: XL – NOx class 5 – Domestic hot water production: ∆T 25°C: 13.8 l/min – Category II2HM3B/P appliance operating on gas type G20 – G230 – G30 – G31 – Electronic ignition with flame ionization control – Degree of protection: IPX5D – Primary water/gas coil exchanger in AISI 316L stainless steel – Secondary water/water exchanger in stainless steel – Electric 3-way diverter valve – Modulating fan with electronic speed variation – Automatic by-pass on the heating circuit – Digital and analog pressure gauge on the heating circuit – Heating expansion tank with capacity 7 l and preload 0.8 bar – High efficiency ErP full modulation circulation pump with built-in deaerator – Hall effect DHW flowmeter for detecting hot water withdrawal – DHW operation with minimum water pressure of 0.15 bar and minimum flow rate of 2 l/min. – Inspectable filter on loading water inlet – Primary circuit safety valve at 3 bar – Heating water temperature adjustment range: 25÷80°C – Domestic water temperature adjustment range (in the case of combination with a boiler): 35÷60°C – Minimum operating temperature: – 5°C – Dimensions hxwxd: 700 x 395 x 279 mm – Weight 26kg CONTROL SYSTEM – Temperature control using NTC probes – Pump post-circulation in heating function – Safety thermostat against overheating of the water/fumes exchanger – Hydraulic pressure switch which blocks the gas in case of water shortage – Pump electronic control blocked – Pump anti-blocking system and 3-way valve which intervenes every 24 hours – NTC safety probe against fume overheating – Total antifreeze device which intervenes with temperatures below 5°C – Electronic thermometer – Display of heating circuit pressure on control panel   THE ADVANTAGES OF PRIME EASY TO INSTALL The ultra-compact dimensions 700x395x279 mm and the weight of just 26 kg reduce installation time. The new Prime has the same distance between centers of the hydraulic connections of the conventional BAXI boilers to be replaced. Front access to the electrical connection also speeds up connection times. The fixing bracket supplied as standard and the visible hooks facilitate wall mounting.       LOWER ENERGY CONSUMPTION Thanks to the condensing technology, the high efficiency pump and the series of modulating room thermostats available as an accessory. The new regulation 7129-3:2015 prescribes the possibility of creating collective flues in positive pressure only for type C condensing appliances. It is possible to connect to a collective flue in positive pressure only appliances declared suitable by the manufacturer for this application and equipped with a non-return device (clapet), designed to prevent the combustion products from flowing out through appliances connected and temporarily switched off; the smoke non-return valve is an integral part of the appliance.         THE REGULATION 7129-3:2015 Regulation 7129-3:2015 prescribes the possibility of creating collective flues in positive pressure only for type C condensing appliances. Only devices declared suitable can be connected to a positive pressure collective flue by the manufacturer for this application and equipped with a non-return device (clapet), designed to prevent the products from combustion to flow through appliances connected and momentarily switched off; the smoke non-return valve is part component of the appliance.     CLAPET (SMOKE NON-RETURN VALVE) Included in the duct downstream of the air-gas group fan.           CONNECTED TO COLLECTIVE PRESSURIZED FLUES Thanks to the integrated flue non-return valve (clapet), Prime is designed for connection to pressurized collective flues.                           SMOKE PIPES Ø50 MM Possibility of restoring flues with Ø50 mm exhaust hose (up to 40m of exhaust)     FLEXIBILITY IN THE REPLACEMENT Easy replacement of old standard boilers, thanks to the central flue outlet and the separate adjustable outlet supplied as standard.   The Ø 60/100 coaxial drain is available as an accessory that can be combined with a pipe extension and a 60/100 diameter 90° elbow (360° adjustable).   To facilitate replacement in installations where space is limited (flue gas outlet at the rear of the boiler), the new accessory is available with a lowered coaxial 90° bend.   For more information, download the following documentation: PRIME 24 TECHNICAL DRAWINGS     NEW COMBUSTION GROUP The Prime combines the performance of the stainless steel exchanger with the advantages of a new generation burner integrated with an innovative cold closing door.       The new cylindrical burner ensures greater thermal and acoustic comfort, and reduced NOx and CO emissions thanks to greater flame stability. The new cold door reduces losses by 75% with surface temperatures below 20°C, guaranteeing significant savings in stand-by and during operation, speeding up maintenance, as there is no need to wait let it cool down.

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