FERROLI BLUEHELIX PRO 32C LPG CONDENSING GAS BOILER COMPLETE WITH FUME EXHAUST KIT -ErP Technical features 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: Thermal input (PCI) Max Heating: 29,5 kW Thermal capacity (PCI) Max Sanitary: 32 kW Thermal power 80°C-60°C Max Heating: 28.9 kW Thermal power 80°C-60°C Max Sanitary: 32 kW Useful thermal efficiency 80°C-60°C: 98% Useful thermal efficiency 50°C-30°C: 106% Domestic hot water production Δt 30°C: 15.3 l/min Domestic hot water production Δt 25°C: 18.3 l/min Energy certification (92/42 EEC): **** Degree of protection: IP X5D Extremely compact dimensions (hxlxp): 600 x 400 x 320 mm; 31kg Power supply: CNG or LPG BLUEHELIX PRO Wall-mounted condensing boilers, premixed sealed chamber with instantaneous sanitary production New series of compact wall-mounted condensing boilers with instantaneous domestic hot water production. Designed to guarantee maximum energy efficiency in heating and in the supply of domestic hot water, thanks to the new patented bivalent exchanger in AISI 316 TI stainless steel. This new exchanger integrates the heating circuit and the production of domestic hot water in a single element, pushing the phenomenon of condensation to the maximum. Built to be installed outdoors in partially protected places and equipped with electronics capable of integrating with a solar panel system. The range: Bluehelix Pro is available in 2 models, both running on methane and LPG. Both the 25C model and the larger size, 32C, offer large volumes of domestic hot water, quickly, which can be further reduced by activating the "Comfort" function Strengths: Primary heat exchanger in thick AISI 316 TI stainless steel with integrated DHW production (dual stainless steel heat exchanger). Patented High yields both in heating and in sanitary production Total premix burner in stainless steel Digital control panel Electronic flame modulation both in heating and DHW Can be combined with the modulating remote timer control Large backlit multifunction graphic display for easy and correct parameter setting Standard by-pass Refined design and compact size Casing painted white by anaphoresis with epoxy powders Advantages : Exchanger with "SELF-CLEANING" function which reduces limescale deposits inside the DHW circuit High yields both in heating and in sanitary production Ease of access to internal components for any maintenance ECO function in DHW for greater savings in the period of low use of hot water Maximum comfort certified 3-star in sanitary manufacturing according to EN 13203 Sliding temperature operation via optional external probe High efficiency 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) Predisposition for solar systems: prepared for the production of domestic hot water combined with solar panel systems Place of installation: also for outdoors in a partially protected place up to -5°C as standard and up to -15°C with the aid of the optional antifreeze heater kit Protection index IPX5D, equivalent to excellent electrical protection of the boiler from liquids and foreign bodies Certified operation also with propane air (50% air - 50% G31) by means of a specific transformation to be requested from the Authorized Assistance Center Appliance belonging to class 5, the most ecological required by European standards (UNI EN 297 NOX and 483) Products that fall under the tax breaks provided for by the Finance Law in force Functions: ECO-COMFORT function: In COMFORT mode, thanks to the particular system for maintaining the temperature of the heat exchanger, the dispensing of domestic hot water becomes even faster and more comfortable. In ECO mode, the production of domestic hot water takes place according to traditional standards. Sliding temperature operation: By installing the “External probe” kit it is possible to operate the boiler in sliding temperature. This means that without using the system temperature adjustment keys, the boiler will self-regulate according to the variations in external temperatures. All this translates into energy savings while ensuring maximum comfort for the user. Antifreeze function: In the event that the temperature in the boiler drops to 5°C, the burner automatically turns on and the circulator is activated in order to protect the appliance from damage caused by freezing. This function is active with the boiler powered by the gas circuit and under electrical voltage. Sun Easy function: BLUEHELIX TECH has been designed to be easily inserted in systems made with the latest technologies. The SUN EASY system, standard on the boiler, makes use of electronics that simplify the combination with both natural and forced circulation solar panels. Through a sensor placed on the DHW circuit, it continuously monitors the temperature of the water coming from the solar panels, foreseeing the ignition of the burner only if the latter drops below the level necessary to guarantee optimal comfort for the user. "SELF-CLEANING" function: Thanks to the "spiral" shape, the passage of domestic water inside the exchanger produces a "centrifugal" self-cleaning effect on the internal walls which tends to remove any limescale deposits. 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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FERROLI BLUEHELIX PRO 32C METHANE CONDENSING GAS BOILER COMPLETE WITH FUME EXHAUST KIT -ErP Technical features 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: Thermal input (PCI) Max Heating: 29,5 kW Thermal capacity (PCI) Max Sanitary: 32 kW Thermal power 80°C-60°C Max Heating: 28.9 kW Thermal power 80°C-60°C Max Sanitary: 32 kW Useful thermal efficiency 80°C-60°C: 98% Useful thermal efficiency 50°C-30°C: 106% Domestic hot water production Δt 30°C: 15.3 l/min Domestic hot water production Δt 25°C: 18.3 l/min Energy certification (92/42 EEC): **** Degree of protection: IP X5D Extremely compact dimensions (hxlxp): 600 x 400 x 320 mm; 31kg Power supply: CNG or LPG BLUEHELIX PRO Wall-mounted condensing boilers, premixed sealed chamber with instantaneous sanitary production New series of compact wall-mounted condensing boilers with instantaneous domestic hot water production. Designed to guarantee maximum energy efficiency in heating and in the supply of domestic hot water, thanks to the new patented bivalent exchanger in AISI 316 TI stainless steel. This new exchanger integrates the heating circuit and the production of domestic hot water in a single element, pushing the phenomenon of condensation to the maximum. Built to be installed outdoors in partially protected places and equipped with electronics capable of integrating with a solar panel system. The range: Bluehelix Pro is available in 2 models, both running on methane and LPG. Both the 25C model and the larger size, 32C, offer large volumes of domestic hot water, quickly, which can be further reduced by activating the "Comfort" function Strengths: Primary heat exchanger in thick AISI 316 TI stainless steel with integrated DHW production (dual stainless steel heat exchanger). Patented High yields both in heating and in sanitary production Total premix burner in stainless steel Digital control panel Electronic flame modulation both in heating and DHW Can be combined with the modulating remote timer control Large backlit multifunction graphic display for easy and correct parameter setting Standard by-pass Refined design and compact size Casing painted white by anaphoresis with epoxy powders Advantages : Exchanger with "SELF-CLEANING" function which reduces limescale deposits inside the DHW circuit High yields both in heating and in sanitary production Ease of access to internal components for any maintenance ECO function in DHW for greater savings in the period of low use of hot water Maximum comfort certified 3-star in sanitary manufacturing according to EN 13203 Sliding temperature operation via optional external probe High efficiency 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) Predisposition for solar systems: prepared for the production of domestic hot water combined with solar panel systems Place of installation: also for outdoors in a partially protected place up to -5°C as standard and up to -15°C with the help of the optional antifreeze heater kit Protection index IPX5D, equivalent to excellent electrical protection of the boiler from liquids and foreign bodies Certified operation also with propane air (50% air - 50% G31) by means of a specific transformation to be requested from the Authorized Assistance Center Appliance belonging to class 5, the most ecological required by European standards (UNI EN 297 NOX and 483) Products that fall under the tax breaks provided for by the Finance Law in force Functions: ECO-COMFORT function: In COMFORT mode, thanks to the particular system for maintaining the temperature of the heat exchanger, the dispensing of domestic hot water becomes even faster and more comfortable. In ECO mode, the production of domestic hot water takes place according to traditional standards. Sliding temperature operation: By installing the “External probe” kit it is possible to operate the boiler in sliding temperature. This means that without using the system temperature adjustment keys, the boiler will self-regulate according to the variations in external temperatures. All this translates into energy savings while ensuring maximum comfort for the user. Antifreeze function: In the event that the temperature in the boiler drops to 5°C, the burner automatically turns on and the circulator is activated in order to protect the appliance from damage caused by freezing. This function is active with the boiler powered by the gas circuit and under electrical voltage. Sun Easy function: BLUEHELIX TECH has been designed to be easily inserted in systems made with the latest technologies. The SUN EASY system, standard on the boiler, makes use of electronics that simplify the combination with both natural and forced circulation solar panels. Through a sensor placed on the DHW circuit, it continuously monitors the temperature of the water coming from the solar panels, foreseeing the ignition of the burner only if the latter drops below the level necessary to guarantee optimal comfort for the user. "SELF-CLEANING" function: Thanks to the "spiral" shape, the passage of domestic water inside the exchanger produces a "centrifugal" self-cleaning effect on the internal walls which tends to remove any limescale deposits. 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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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 PRO RRT 32 C methane or LPG condensing boiler Complete with Lox NOx Fume Exhaust Kit - 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: Thermal power 80°C-60°C Max Heating: 30 / 6,3 kW Thermal power 50°C-30°C Max Sanitary: 32.5 / 6.9 kw Useful thermal efficiency 30%: 109.5 Max working pressure heating bar 3 NOx class 6 Sanitary flow rate ∆t 25°C 18.3 Protection degree (IEC 60529) IP X5D Supply voltage V/Hz 230V / 50Hz Dimensions HxWxD mm 700x420x320 BLUEHELIX PRO RRT The quality of the BLUEHELIX line is unquestionable, and Ferroli is ready to put it to the test by offering its customers extended warranty coverage which also ensures periodic maintenance and statutory checks > STRONG POINTS: - With attention to aesthetics and silence, it continues the tradition of appreciation of the previous "Bluehelix Pro" series - DUAL STAINLESS STEEL exchanger : boiler with primary exchanger for heating and domestic hot water in very thick stainless steel integrated in a single component (DUAL). High efficiency even during DHW operation (94%). - Increased hydraulic passages of the exchanger both on the heating circuit and on the DHW circuit. - : in combination with the modulating remote control and the external probe (optional) it reaches the upper efficiency class A+ (scale from G to A+++) - 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 - Hydraulic connections covered by the boiler shell - Large backlit multifunction graphic display for easy and correct setting of the parameters - Standard by-pass > BENEFITS OF bluehelix PRO RRT C: - 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 - Predisposition for solar systems: prearranged for the production of domestic hot water combined with solar panel systems - STOP AND GO: it is possible to delay the ignition of the burner by activating it only in the face of real withdrawals of domestic hot water - 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) - Place of installation: also for outdoors in a partially protected place up to -5°C as standard and up to -15°C with the help of the optional antifreeze heater kit - Free methane/LPG/propaneted air transformation when checking the product and activating the warranty, 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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FERROLI BLUEHELIX K 50 32 Kw LPG CONDENSING GAS BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ErP Technical features Product code: 20133714 Energy label specifications according to the European ErP directive Class A heating energy efficiency Sanitary energy efficiency profile XL Class A Heating/sanitary performance DHW nominal heat input kW 25.00 Sanitary nominal thermal power kW 26.25 Nominal heat input Heating kW 20.00 Nominal thermal power Heating (80°/60°) kW 19.48 Useful efficiency Pn max - Pn min (80°/60°): 97.4 - 97.1% Useful efficiency 30% Pn max (30th return): 108% Overall electric power (max heating/DHW power): 87/97 W Supply voltage V-Hz 230-50 IP X5D degree of protection Warm-up exercise Maximum pressure: 3 bars Minimum pressure for standard operation: 0.25-0.45 bar Heating H2O temperature selection range: 20/45 ÷ 40/80 °C Pump: maximum head available for the system: 390 mbar at a flow rate of 1,000 l/h Membrane expansion tank: 10 lt Sanitary exercise Max-min pressure: 0.15/8bar Quantity of hot water: - with Δt 25°C l/min 15.1 - with Δt 30° C l/min 12.5 - with Δt 35° C l/min 10.8 Minimum domestic water flow rate l/min 2 Sanitary H2O temperature selection range °C 37-60 Dimensions Dimensions (hxwxd) mm 740 x 470 x 275 ; 35 kgs NOx class: 6 Power supply: CNG/LPG Dedicated codes are no longer necessary in the case of LPG because the new Family is able to automatically adapt its operation to the type of fuel General characteristics New Family: the best ever: The new Family is the Riello solution for the most demanding user. The primary exchanger, entirely made of stainless steel, guarantees maximum efficiency and reliability over time and the new optimized sanitary exchanger ensures exceptional comfort and the best class of merit (class A). The new Family is available with powers of 25, 30 and 35 kW, in instantaneous combined and heating only versions. ACC self-adaptive electronic combustion control Range Rated Approval Possibility of integration in hybrid systems via integrated ModBus protocol New panel with color display and intelligent system filling function 10 liter expansion tank High head, low consumption modulating circulator Modulation ratio 1:8 Standard flue gas flange with dedicated flue system Clapet valve and SRD device as standard Standard thermoregulation in combination with the external probe, available as an accessory Possibility of recessed installation (model 25 KIS) and outdoors in partially protected places (IPX5D) Assembly template, hydraulic fittings, power supply cable and hole plug for interface remote control supplied Kit for REC10 remote control in supplied room Plumbing fittings with shut-off system taps, gas tap and cold water supplied Ease of installation and wide choice of accessories New primary exchanger in stainless steel Riello has always designed its products with care and dedication. Continuous improvement leads today to the evolution of the Family condensing range, starting from its primary element: the exchanger. The new Family exchanger is made of stainless steel, with a smooth tube with a large section to guarantee the best efficiency and cleanliness over time. Access remains from the front, to facilitate maintenance operations. FAMILY IS AVAILABLE IN 3 POWER LEVELS, IN COMBINED (KIS) AND HEATING ONLY (IS) VERSIONS FAMILY 25 - KIS AND IS VERSION FAMILY 30 - KIS VERSION FAMILY 35 - KIS AND IS VERSION Dedicated codes are no longer necessary in the case of LPG because the new Family is able to automatically adapt its operation to the type of fuel. The characteristics of Family and its compact dimensions make it the ideal solution for both indoor and recessed installation (25 kW model) or outdoors in a partially protected place. Control panel and functions Even clearer, more intuitive and easier to use, it integrates elegantly into the aesthetics of the machine. The large backlit display, the raised keys and the interface enriched with explanatory texts and icons help the user and the installer in navigation. Through the panel it is possible to view the operating status, carry out the programming and access the regulation of the boiler and system. The RiCLOUD intelligent remote control allows you to manage the comfort of your home in a simple and intuitive way, even when you are away from home. Through the dedicated app it is in fact possible to check the status of the heating system, but also to program the boiler's switching on and off, temperature and operating times directly from your smartphone or tablet. It is possible to manage up to 8 different zones, each controlled by its own RiCLOUD. RiCLOUD can also be installed in total wireless mode using a radio frequency receiver, available as an accessory, thus avoiding any electrical or masonry intervention. Intelligent system loading Through the panel it is possible to independently carry out the filling of the system, if the pressure drops below the minimum reference value. Information display In addition to the date and time, the display shows the basic information relating to boiler operation: the water delivery temperature and the system pressure. Via an icon on the display, the boiler also warns of the need to carry out scheduled maintenance. Programming Programming boiler operation according to your needs is easy and intuitive. From the panel it is possible to carry out the hourly and daily programming for each zone of the system. 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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FERROLI BLUEHELIX K 50 32 Kw METHANE CONDENSING GAS BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ErP Characteristics: Seasonal space heating energy efficiency class A Water heating energy efficiency class A Declared load profile XXL Nominal thermal power 29 kW DHW thermal capacity 32 kW Auxiliary electricity consumption at full load: 0.054 kW Sound power level within 55 dB Dimensions (HxWxD) 800 x 600 x 420 *Certified operation also with LPG using a special kit to be requested from the Authorized Assistance Centre BLUEHELIX K50 32 EFFICIENCY, RATIONALITY AND ROBUSTNESS New series of condensing boilers with which FERROLI intends to satisfy the increasingly stringent limits on energy consumption required by recent regulations. The range of generators has been designed with the new patented AISI 316 TI stainless steel exchanger capable of guaranteeing energy efficiency and performance, both in heating and in the supply of domestic hot water, at the top of its category, in compliance with the new directives ErP for eco-friendly design and labelling. CHARACTERISTICS Boiler body with the new patented primary exchanger in thick AISI 316 TI stainless steel Production of domestic hot water with 50-litre stainless steel domestic hot water storage tank Total premix burner in stainless steel Electronic flame modulation both in heating and DHW Digital control panel Can be combined with the modulating remote timer control Low consumption modulating heating pump (Erp Ready - Class A) Refined design and compact size Casing painted in white by anaphoresis with epoxy powders 3-star certified comfort in sanitary manufacturing according to EN 13203 Sliding temperature operation via optional external probe Digital flame control with three re-ignition attempts in case of operation due to lack of flame detection (methane model) Arrangement for recirculation attachments Standard by-pass Place of installation: also for outdoors in a partially protected place up to - 5 ° C as standard TANGIBLE FACTS max consumption standard non-modulating circulator: 0.085 kW max consumption new high efficiency circulator: 0.04 kW Degree days 2500 (average climate zone E) Energy cost: €0.19/kWh * Hypothetical annual expenditure at max standard circulator speed: €40.375 Hypothetical annual expenditure at max speed of high efficiency circulator: €11.4 Therefore, with the replacement of standard boilers with Bluehelix K 50, in line with the new ERP regulations, electricity savings of around 30% can be estimated. In reality, the savings will be even greater, since these are modulating circulators, which at minimum power can reach consumption of up to just 3 W. The low-consumption circulator installed in the Bluehelix K 50 has a variable flow rate, with ΔT control. The advantages o ered are many, including: - System start-up from cold: faster start-up with full control of the thermal load on the components - Permanent maintenance of temperature equilibrium conditions, once the set point has been reached - Better operation in extreme conditions (e.g. at minimum power), reduction of on-oFF states - Reactivity to variations in the thermal load, an appreciable quality in multi-zone systems ..ROBUST Others are the merits attributable to the circulator chosen for Bluehelix K 50: - The PWM signal (pulse width modulation) to the circulator allows extremely rapid intervention times to complete an advanced and complete electronic platform. This results in a drastic reduction of the ON-OFF events of the burner and the circulator. - Electronic control of the drive torque at start up with consequent reduction of the risk of blocking. The routine anti-seize cycle is in any case carried out every 24 hours of inactivity. - Self-protection function in case of overheating - Less noise All this translates into greater longevity not only of the circulator, but also of the components subject to wear and tear from frequent on-off cycles. COMFORT AND SAFETY The designers have thought of a series of functions capable of guaranteeing the quality of the domestic water, the best delivery of power to the heating system combined with a longer life for the appliance. > SLIDING TEMPERATURE OPERATION With the installation of the “External probe” kit it is possible to operate the boiler in sliding temperature. This means that without using the system temperature adjustment keys, the boiler will self-regulate according to the variations in external temperatures. All this translates into energy savings while ensuring maximum comfort for the user. > ANTI-LEGIONELLA FUNCTION In order to keep the storage cylinder in suitable hygienic-sanitary conditions, the product electronics are able to keep it at a temperature of 65°C at programmable time intervals from one to seven days. > ANTI-BLOCK FUNCTION In order to avoid blockage and consequent damage to the heating circulator and the three-way diverter valve, after a set period of inactivity, the boiler electronics activate operation for a few seconds. > ANTIFREEZE FUNCTION In the event that the temperature in the boiler drops to 5°C, the burner automatically turns on and the circulator is activated in order to protect the appliance from damage caused by frost. This function is active with the boiler powered by the gas circuit and under electrical voltage. > ECONOMY/COMFORT FUNCTION By activating the appropriate key, heating/temperature maintenance can be excluded by the user (Economy). This makes it possible to reduce fuel consumption during periods of non-use of domestic water 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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FERROLI BLUEHELIX PRO S 32C KW GAS CONDENSING BOILER WITH METHANE OR LPG COMPLETE WITH FUME EXHAUST KIT - NEW ERP Technical features Heating ERP class: A Healthcare ERP class: A Load profile: XL Heating capacity (PCI) Min / Max Heating 6.7/29.2/32 kW Heating power 80°C-60°C Min / Max Heating6.6/28.9/32 kW Useful thermal efficiency 80°C-60°C Pmax % / Pmin % 98.8/97.8 Useful thermal efficiency 30% load: 108.8% Domestic hot water production Δt 30°C/Δt 25°C: 15.3/18.3 l/min Heating working pressure Max / Min bar 3 / 0.8 Empty weight kg 31.5 Dimensions (HxWxD): 700x420x320 mm Certified operation also with LPG using a special kit to be requested from the Authorized Assistance Centre BLUEHELIX PRO S SMALL FOOTPRINT, GREAT PERFORMANCE ... FULL CONDENSATION BLUEHELIX PRO S has been designed to guarantee maximum energy efficiency and performance both in heating and in the supply of domestic hot water thanks to the new bivalent exchanger in Aisi 316 Ti stainless steel. This new exchanger integrates the heating circuit and the production of instantaneous domestic hot water in a single element, thus optimizing the phenomenon of condensation. The galvanized sheet casing, supplied separately from the boiler body, has been designed to facilitate access to the hydraulic connections and to allow the smoke ducts and air intake pipes to exit on each side of the same. Bluehelix Pro S achieves one of the highest energy efficiency of space heating in its category: ηs 94%. Furthermore, when combined with the external probe and the Romeo remote timer control, it reaches system energy class A+. Strengths: It achieves one of the highest seasonal space heating efficiency in its category: ηs 94% A+ SYSTEM: in combination with the Romeo modulating remote timer control and the external probe Primary exchanger in thick Aisi 316 Ti stainless steel with integrated sanitary production (dual stainless steel exchanger) Total premix burner in stainless steel Digital control panel Electronic flame modulation both in heating and DHW Can be combined with the modulating remote timer control Large backlit multifunction graphic display for easy and correct parameter setting Standard by-pass Advantages: Exchanger with "SELF-CLEANING" function which reduces limescale deposits inside the DHW circuit High yields both in heating and in sanitary production Ease of access to internal components for any maintenance ECO function in DHW for greater savings in the period of low use of hot water 3-star certified comfort in sanitary production according to EN 13203, amended by Reg. 812/2013 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) Predisposition for solar systems: prepared for the production of domestic hot water combined with solar panel systems Certified operation also with propane air (50% air - 50% G31) by means of a specific transformation to be requested from the Authorized Assistance Center (max total price of 30 euros + VAT) Also works on LPG with the use of a special conversion kit to be requested from the Authorized Assistance Centre. Free transformation during product verification and activation of the guarantee only if the specific code running on LPG is not available. Functions: ECO-COMFORT function In COMFORT mode, thanks to the particular system for maintaining the temperature of the heat exchanger, the delivery of domestic hot water becomes even faster and more comfortable. In ECO mode, the production of domestic hot water takes place according to traditional standards. Sliding temperature operation: With the installation of the “External probe” kit it is possible to operate the boiler in sliding temperature. This means that without using the system temperature adjustment keys, the boiler will self-regulate according to the variations in external temperatures. All this translates into energy savings while ensuring maximum comfort for the user. Antifreeze function In the event that the temperature in the boiler drops to 5°C, the burner automatically lights up and the circulator is activated in order to protect the appliance from damage caused by frost. This function is active with the boiler powered by the gas circuit and under electrical voltage. Sun Easy function BLUEHELIX PRO S has been designed to be easily inserted into systems made with the latest technologies. The SUN EASY system, standard on the boiler, makes use of electronics that simplify the combination with both natural and forced circulation solar panels. Through a sensor placed on the DHW circuit, it continuously monitors the temperature of the water coming from the solar panels, foreseeing the ignition of the burner only if the latter drops below the level necessary to guarantee optimal comfort for the user. Tangible facts: Regulation 622/2012 provides that all boilers placed on the market from 1 August 2015 are equipped with a low-consumption circulator, otherwise defined as "class A". It is a decision that starts from the consideration of the enormous energy expenditure of the pumps and circulators installed in the various applications. In practice, i.e. by analyzing the impact of the low-consumption circulator integrated in the boiler, it reduces up to 30% of the total electricity consumption of the generator. max consumption standard non-modulating circulator: 0.085 kW max consumption new high efficiency circulator: 0.04 kW Degree days 2500 (average climate zone E) Energy cost: €0.19/kWh Hypothetical annual expenditure at max standard circulator speed: €40.375 Hypothetical annual expenditure max speed high efficiency circulator: 19 € Therefore, with the replacement of standard boilers with Bluehelix Pro S, in line with the new ERP regulations, electricity savings of around 30% can be estimated. In reality, the savings will be even greater, since these are modulating circulators, which at minimum power can reach consumption of up to just 3 W 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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