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Open chamber water heaters

Conveniently heat water with our open chamber water heaters. Reliable performance, ease of use and functional design. Choose from our range of open chamber water heaters for an efficient and cost effective option for your bathroom. Buy today and enjoy hot water quickly and conveniently!

156 products


  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-modello-therm-2200-11-litri-metano

    Junkers Bosch Junkers Bosch Gas Water Heater Model Therm 2200 11 Liters Methane

    Technical features Catalog code: 7736504169 Open chamber with natural draft; Energy class: A; Load profile: M; Nominal thermal power: 19.1 kW; Nominal heat input: 22.0 kW; Manual power adjustment range (min.-max.): 8.5-19.1 kW; Max water flow with ΔT 25 °C: 11 l/min; Efficiency at 100% of nominal heat input (on PCI) 87.0%; Maximum operating pressure allowed (Pw)(2):12 bar; Maximum sound pressure: 68dB(A); Power supply: METHANE . Composed of: Electronic ignition by batteries; Extremely compact dimensions; Natural gas burner, convertible to LPG with accessory kit; Fixed power; General characteristics Therm 2200 innovative and very simple to use, produced in Europe is perfect for the quality/price ratio. The Therm 2200 water heater has a control panel from which it is easy to program and satisfy all your needs, offering you maximum comfort. It offers many advantages, because in addition to being particularly suitable for double tap systems, it can be connected directly to solar thermal systems for the production of domestic hot water and finally it has high energy savings compared to traditional water heaters thanks to the modulating power and the 'absence of pilot flame. Dimensions (HxWxD) 580x310x220mm; Weight: 11.

    €143,00

  • immagine-1-beretta-scaldabagno-a-gas-beretta-fonte-2-dgt-11-lmin-metano-a-camera-aperta-nuovo-modello

    BERETTA Gas Water Heater Beretta Fonte 2 Dgt 11 L/Min Methane Open Chamber - New Model

    Technical features Energy label specifications according to the European ErP directive   Sanitary Energy Efficiency : Class A Load profile: M Exercise features: Open chamber with natural draft Ignition - 1.5 battery Flame control - by ionization Rated thermal power: 19kW Hot water production Δ T=25°C: 11 l/min Min/max pressure bar 0.3/10 Ø water and gas connections - 1/2” Dimensions (HxLxP): mm 580 x 310 x 215; 9.5 kgs The guarantee is the Official Beretta Italia one, and has a duration of 24 months Power supply: METHANE General characteristics SOURCE 2 DGT Fonte 2 DGT, hot water in compact dimensions From Beretta's experience and technological research comes the new line of Fonte 2 DGT water heaters, designed to offer maximum sanitary comfort, maximum energy savings and greater simplicity of use. Thanks to its extremely compact dimensions, Fonte 2 DGT can also be placed in limited spaces and therefore represents the ideal solution to meet the installation needs of modern living contexts. The range, open ionization chamber with battery ignition, two water filters as standard and with codes for both methane and LPG, is made up of the Fonte 2 DGT versions with 11 and 14 litres/min models and Fonte 2 DGT FLEX with a from 11 litres/min. The FLEX versions also include the hoses and the sanitary tap. Source 2 DGT: high energy class and low consumption The Fonte 2 DGT line of water heaters is equipped with the special device known as the Economiser, specifically designed to combine maximum user comfort with significant energy and cost savings. The activation of the Economizer in fact allows to reduce the gas consumption up to over 50%, limiting the maximum thermal power supplied, when the usage requirements are contained (low temperature difference or reduced sampling flow rates, such as for example during summertime). Furthermore, on all Fonte 2 DGT models, the Economizer can be adjusted progressively by the user, according to needs, achieving maximum savings in the low flame position. Finally, the appliances in the Fonte 2 DGT range are equipped with flame modulation which, by adapting gas consumption to individual withdrawal requests, allows the temperature of the water supplied to be kept almost constant, compatibly with the settings made and the power of the water heater. The Beretta Fonte 2 DGT water heater guarantees always very low gas consumption and respect for the environment. Beretta Fonte 2 DGT complies with the current ERP regulation placing itself in CLASS A for energy consumption. Functionality and ease of use The Fonte 2 DGT water heaters, with a linear and essential design, have an ergonomic dashboard which houses two knobs which allow you to manage all the functions of the appliance in a simple and intuitive way and a display which shows the temperature of the domestic hot water produced. The left knob, in addition to the on/off functions, activates the "Gas economizer" device, which can be adjusted between the small flame and the large flame, allowing the user to make interesting gas savings. The right knob allows you to set the temperature of the water supplied, by regulating the quantity of water at the outlet Characteristics: Instantaneous open chamber water heater with Natural Gas and LPG versions Abundant production of domestic hot water: 11 or 14 litres/min Digital display with indication of domestic hot water temperature Battery ignition and ionisation flame presence control Gas economizer with 8 regulation steps Modulating flame regulation system Simple and intuitive control panel Compact size and simple installation without removing the shell Assembly template supplied (gasket and hose holder for LPG versions) New easy access water connections on the same horizontal axis New latest generation water/gas group with integrated gas pressure regulator Double inlet water filter Safety microswitch to protect the batteries (2 x 1.5 Volt type D) in the OFF position Temperature selector FLEX versions with flexible fittings and standard tap Beretta is “ERP”. The concrete commitment towards an eco-sustainable future The acronym ErP, acronym of "Energy related Products" (Products connected to the use of energy), identifies the Directive 2009/125/EC aimed at reducing the energy consumption of products through eco-compatible design. Starting from 26 September 2015 , the date of its effective entry into force in the European Union, it will mark an epochal turning point for heating products and the production of domestic hot water. On that date, other regulations simultaneously issued for the energy labeling of products will also become effective in addition to the corresponding Directive 2010/30/EU. The regulation provides that all products intended for heating and for the production of domestic hot water with a nominal thermal power lower than or equal to 70 kW can only be placed on the market with an energy label that highlights the efficiency class * . Different energy efficiency labels have been provided based on the different types of appliances/technologies, but all have the same graduated color scale that identifies the various levels of efficiency at a glance. The purpose of the labels is to give the consumer the possibility to easily identify the level of efficiency of a product and to be able to make a homogeneous comparison between products that use different technologies. For products whose transformation efficiency is influenced by external conditions, such as heat pumps, the efficiency data is reported by climatic bands. In addition to the product labels, the European regulation has provided for the creation of a system label in case systems are created with different appliances, components and related controls. This second type of labeling, thanks to the virtuous synergy between the different elements, will make it possible to create systems capable of reaching levels of efficiency even higher than those of the individual appliances. Also starting from the same date, new seasonal efficiency limits will be triggered for products intended for heating and combined. These for products with a nominal thermal power equal to or less than 400kW, will prevent less efficient products from being placed on the market. The obligation to comply with minimum heat loss limits will also apply to DHW tanks. For primary water tanks, these will be subject to compliance with an energy classification based on heat dispersion. For sanitary accumulations, up to 500 liters there will be a labeling obligation, from 500 to 2000 liters will be bound to compliance with the energy classification. For heat pumps for heating and mixed appliances, in addition to the seasonal efficiency limits, there will be specific noise emission limits for power sizes. Even water heaters, whether gas, heat pump or solar, in order to be placed on the market, in addition to energy labelling, will have to comply with a series of requirements in terms of efficiency. 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.

    €136,00

  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-camera-aperta-therm-4204-11-litri-low-nox-metano-novita-ex-minimaxx-t4204-ean-4062321374778

    Junkers Bosch Gas Water Heater Junkers Bosch Open Chamber Therm 4204 11 Liters Low Nox Methane - New (Ex Minimaxx) T4204

    Gas water heater Junkers Bosch Open Chamber THERM 4204 11 Liters Low NOx Methane - News Technical features Model : Therm 4204 Typology : Open chamber with natural draft Heating Energy Class: A Declared load profile : M Minimum / Nominal Thermal Power: 10.6 / 17.4 kW Minimum / Nominal Heat Capacity: 12 / 19.8 kW Modulation range : 10.6 - 17.4 kW Max water flow with ΔT 25 °C 10.0 (l/min) Sound power level indoors : 69 dB Daily fuel consumption : 8.938 kWh Efficiency at 100% of nominal heat input: 88% NOx nitrogen oxide emissions : 35 mg/kWh Maximum operating pressure: 12 bar Minimum operating pressure: 0.35 bar Maximum sound pressure : 69 dB(A) Power supply: methane Dimensions and weight Dimensions (H x W x D ) : 655 x 310 x 225 mm Weight : 10.8Kg Therm 4204 Low emission instantaneous gas water heater with triple safety system Triple security system Battery powered, no mains connection required Adaptation of gas consumption on the basis of real needs New elegant rounded design Advantages Maximum security Triple safety system consisting of the smoke exhaust sensor, the temperature limiter and a control device which cuts off the gas flow in the event of ignition failure or accidental shutdown Optimized consumption The gas consumption of the water heater is adapted to your real needs, thanks to the continuous modulation of the flame Easy to Install The Therm 4204 water heater does not require electrical connections as it is battery powered. It is also designed to minimize NOx emissions and can be combined with solar thermal systems for the production of domestic hot water (using the appropriate accessory) New Design Discover the new elegant and modern design. New rounded aesthetics and intuitive handling thanks to the front display 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

    €272,00

  • immagine-1-ferroli-scaldabagno-camera-aperta-ferroli-zefiro-eco-c-14-low-nox-gpl-novita-ean-8056138593060

    Ferroli Open Chamber Water Heater Ferroli Zefiro Eco C 14 Low Nox LPG - New

    Open Chamber Water Heater Ferroli ZEFIRO ECO C 14 Low NOx LPG - NEW Model: Zefiro Eco 14 LPG ERP Class (Class G - A) A Load profile M Nominal heat input (Pn) kW 26.8 Useful power Min / Max kW 9.5 / 23.7 Maximum working pressure 10 bar Sanitary production: Δt 25°C l/min 13.9 Δt 30°C l/min 11.3 Sanitary temperature regulation Min / Max °C 40 / 65 Battery power supply NB: LPG OPERATION THROUGH TRANSFORMATION New Ferroli ECO range EFFECTIVE The ECO range has been designed according to the stringent efficiency parameters of the European ErP Directive. In practice, they are able to produce a lot of hot water at a low cost, respecting the environment and with minimal polluting emissions. They can also be integrated into a solar thermal system with extreme simplicity for maximum efficiency and comfort. EASY ECO water heaters are extremely simple to install and are interchangeable with previous series. Although very compact in size, they have been designed and built in such a way as to have easy access to the internal components for easy maintenance. BEAUTIFUL AND SMART The designers of the ECO project have created a «friendly» aesthetic that can be easily integrated with the most diverse furnishing styles. The knob or button controls have been designed to be easy to use and immediately understood. All Ferroli gas water heaters are equipped with a user interface display. ZEFIRO ECO Wall mounted gas water heater with natural draft and open chamber, low nox type - Copper exchanger - Interface display - Power modulation - Methane / LPG / Propane air - Solar systems - Battery powered STRENGTHS: Copper heat exchanger with finned tubes, externally finished with an aluminum anti-corrosion treatment Modulating heat input and fine adjustment of the outlet hot water temperature Easy and immediate reading display with indicators on the operation of the appliance and the charge of the power supply batteries. Adjustment of power and hot water temperature with comfortable ergonomic knobs Battery powered ADVANTAGES OF ZEFIRO ECO: Available for operation with Natural Gas, LPG and Propane Air (50% air - 50% G31 by means of a specific transformation to be requested from the authorized assistance center at the maximum total price of 30 euros + VAT) Wide range of regulation of hot water temperature and power modulation Compact dimensions and low weight 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

    €247,00

  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-modello-therm-4200-18-litri-metano-t4200-new

    Junkers Bosch Junkers Bosch Gas Water Heater Model Therm 4200 18 Liters Methane T4200 - New

    Technical features Product data for energy consumption - according to requirements of EU regulations no. 811/2013 and 812/2013 to complete the directive 2010/30/EU CNG code: T4200 18-2 23 Water heating energy efficiency class B Declared load profile XL Open chamber with natural draft Nominal heat output (Pn) [kW] 30.5 Nominal heat input (Qn) [kW] 34.5 Max water flow at ΔT 25 °C [l/min] 17.6 Max water flow with ΔT 25 °C [l/min] 8.8 sound pressure max. [dB(A)] 65 Weight (without packaging) [kg] 15 Dimensions (H x W x D) [mm] 655 x 425 x 334 Junkers Bosch water heaters With Junkers Bosch gas and heat pump water heaters you are assured of the best technology for the production of domestic hot water, always available and perfectly tailored to the user's needs: high quality, maximum efficiency and safety, ease of installation and control savings on bills. What to ask for more? Whatever your choice, choose quality. The wide range of Junkers Bosch gas and heat pump water heaters is able to meet the needs of your customers, to whom you can offer the most suitable solution for their home. Junkers Bosch gas water heaters are available in numerous models, to meet the most diverse needs: from the smallest ones, also suitable for being inserted in kitchen wall units, to those specifically designed for outdoor installation or for large buildings. Today it is possible to satisfy domestic hot water needs also through renewable energy sources: this allows not only economic savings, but also a contribution to environmental protection. Junkers Bosch heat pump water heaters are able to supply all the hot water needed in an efficient, convenient and sustainable way, obtaining energy from the external environment and using it to heat the water. Whatever your customers' requests, with Junkers Bosch you are sure to guarantee the best response. Environmentally friendly efficiency Choosing a gas water heater can also take advantage of renewable energy sources: all gas water heater models can be fully integrated, thanks to the Solar Kit accessory, in new or existing thermal solar systems, for exploit the inexhaustible energy of the sun for the production of domestic hot water. General characteristics THERM 4200 THERM 4200, the instantaneous gas water heater with compact dimensions, which reduces consumption and helps to protect the environment. Advantages ▶ It guarantees maximum safety thanks to a triple system which includes the smoke exhaust sensor, the temperature limiter and the flame ionisation control (which interrupts the gas flow in the event of ignition failure or accidental shutdown). ▶ Easily adjusted using the intuitive control panel ▶ It can be connected directly to solar thermal systems for the production of domestic hot water Characteristics ▶Electronic ignition by batteries ▶Continuous flame modulation ▶Works even in case of very low water pressures ▶Extremely compact size The ErP legislation and the new energy labels The future of heating systems Starting from 26 September 2015, in order to be placed on the market, heating and hot water production systems will have to comply with the ErP (Energy Related Products) regulations issued by the European Union. The ErP standards favor the eco-compatible design of products that consume energy from fossil fuels and have the aim of reducing energy consumption and CO2 emissions, as well as providing consumers with transparent and homogeneous information on the energy efficiency of the appliances, favoring their comparison. Regulations N 811/2013 and 812/2013 provide for a specific energy labeling of appliances for heating and domestic hot water production. Regulations N 813/2013 and 814/2013 prescribe, among other things, the minimum energy efficiency and pollutant emissions requirements that manufacturers of equipment for heating and domestic hot water production must comply with. These regulations therefore raise energy efficiency standards, improving system performance and excluding less performing technologies from the market. The energy label will be supplied by the manufacturer with the appliance and will represent concrete help for the consumer, allowing him to learn more about the characteristics of the system, acquire greater awareness of the energy savings allowed and make the best choice of what to buy. The energy label will provide information on the energy class of the product, on a scale between A++ and G, and on other additional notations, such as power and noise emissions. The ErP legislation provides for two types of labelling: the former is supplied by the manufacturer together with the product for heating and/or domestic hot water production appliances the second for systems composed of several elements. In this second case, the label indicates the levels of energy efficiency that can be reached thanks to all the components used, allowing the score attributed to each appliance to increase and increasing the energy class of the system: it is therefore the task of whoever makes/installs the system to supply the consumer the correct explanatory label. The ErP standards represent an opportunity to develop a market of highly efficient technologies, such as condensing, heat pumps, solar thermal, cogeneration and the integration of different energy sources in a single system. These technologies will have an impact on home consumption, approximately 80% of which is due to heating and the production of hot water, and are already being incentivized at a tax level today. Junkers Bosch is already in line with the dictates of the ErP legislation, demonstrating the future orientation that has always distinguished the brand. 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.

    €362,00

  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-modello-therm-4600-so-18-litri-metano-ean-8056138592841

    Junkers Bosch Junkers Bosch Gas Water Heater Model Therm 4600 So 18 Liters Methane

    NB; IN CASE OF LACK OF PRODUCT THE THERM 5600 MODEL WILL BE SHIPPED OR Technical features Product data for energy consumption - according to requirements of EU regulations no. 811/2013 and 812/2013 to complete the directive 2010/30/EU Catalog code : 7736504152 CNG code: T4600 SO 18-23 Water heating energy efficiency class A Declared load profile: XL External installation Room Open to Natural Draft Nominal heat output (Pn) [kW] 31.6 Nominal heat input (Qn) [kW] 34 Power setting/modulation range (Pn,min. - Pn,max.) [kW] 4.8-31.6 Flow rate of water supplied with ΔT 25 °C [l/min] 18 Flow rate of water supplied with ΔT 35 °C [l/min] 13 Efficiency at 100% of rated power [%] 92 sound pressure max. [dB(A)] 77 Power supply [V(AC)] 230 Maximum absorbed power [W] 228 Degree of electrical protection [IP] IPX5D Weight (without packaging) [kg] 12 Dimensions (H x W x D) [mm] 568 x 365 x 175 Junkers Bosch water heaters With Junkers Bosch gas and heat pump water heaters you are assured of the best technology for the production of domestic hot water, always available and perfectly tailored to the user's needs: high quality, maximum efficiency and safety, ease of installation and control savings on bills. What to ask for more? Whatever your choice, choose quality. The wide range of Junkers Bosch gas and heat pump water heaters is able to meet the needs of your customers, to whom you can offer the most suitable solution for their home. Junkers Bosch gas water heaters are available in numerous models, to meet the most diverse needs: from the smallest ones, also suitable for being inserted in kitchen wall units, to those specifically designed for outdoor installation or for large buildings. Today it is possible to satisfy domestic hot water needs also through renewable energy sources: this allows not only economic savings, but also a contribution to environmental protection. Junkers Bosch heat pump water heaters are able to supply all the hot water needed in an efficient, convenient and sustainable way, obtaining energy from the external environment and using it to heat the water. Whatever your customers' requests, with Junkers Bosch you are sure to guarantee the best response. Environmentally friendly efficiency Choosing a gas water heater can also take advantage of renewable energy sources: all gas water heater models can be fully integrated, thanks to the Solar Kit accessory, in new or existing thermal solar systems, for exploit the inexhaustible energy of the sun for the production of domestic hot water. General characteristics THERM 4600 SO THERM 4600 SO is the outdoor water heater with extremely compact dimensions. It satisfies any space and installation requirement, does not require fume extraction/exhaust systems, is resistant to cold and bad weather thanks to the antifreeze device (up to -25 °C). Furthermore, it is installed outside but can be easily managed from inside the home, in an easy and intuitive way, thanks to the large remote control display (standard). Advantages ▶ It is installed outdoors and does not require fume extraction and exhaust systems ▶ Resists the cold and bad weather thanks to the standard antifreeze device ▶ It is supplied with the remote control with display for managing the operating temperature, easy and intuitive ▶ It can be connected directly to solar thermal systems for the production of domestic hot water Characteristics ▶ Instant gas water heater with sealed chamber and forced draught for outdoor use, available in the 12, 15 and 18 l/min versions; methane and LPG ▶ Flame ionisation electronic ignition ▶ High efficiency and wide modulation range (1:7) ▶ Works even in case of very low water pressures ▶ Extremely compact dimensions The ErP legislation and the new energy labels The future of heating systems Starting from 26 September 2015, in order to be placed on the market, heating and hot water production systems will have to comply with the ErP (Energy Related Products) regulations issued by the European Union. The ErP standards favor the eco-compatible design of products that consume energy from fossil fuels and have the aim of reducing energy consumption and CO2 emissions, as well as providing consumers with transparent and homogeneous information on the energy efficiency of the appliances, favoring their comparison. Regulations N 811/2013 and 812/2013 provide for a specific energy labeling of appliances for heating and domestic hot water production. Regulations N 813/2013 and 814/2013 prescribe, among other things, the minimum energy efficiency and pollutant emissions requirements that manufacturers of equipment for heating and domestic hot water production must comply with. These regulations therefore raise energy efficiency standards, improving system performance and excluding less performing technologies from the market. The energy label will be supplied by the manufacturer with the appliance and will represent concrete help for the consumer, allowing him to learn more about the characteristics of the system, acquire greater awareness of the energy savings allowed and make the best choice of what to buy. The energy label will provide information on the energy class of the product, on a scale between A++ and G, and on other additional notations, such as power and noise emissions. The ErP legislation provides for two types of labelling: the former is supplied by the manufacturer together with the product for heating and/or domestic hot water production appliances the second for systems composed of several elements. In this second case, the label indicates the levels of energy efficiency that can be reached thanks to all the components used, allowing the score attributed to each appliance to increase and increasing the energy class of the system: it is therefore the task of whoever makes/installs the system to supply the consumer the correct explanatory label. The ErP standards represent an opportunity to develop a market of highly efficient technologies, such as condensing, heat pumps, solar thermal, cogeneration and the integration of different energy sources in a single system. These technologies will have an impact on home consumption, approximately 80% of which is due to heating and the production of hot water, and are already being incentivized at a tax level today. Junkers Bosch is already in line with the dictates of the ErP legislation, demonstrating the future orientation that has always distinguished the brand. 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.

    €595,00

  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-modello-therm-4600-so-12-litri-metano-ean-8056138592827

    Junkers Bosch Junkers Bosch Gas Water Heater Model Therm 4600 So 12 Liters Methane

    JUNKERS BOSCH GAS WATER HEATER MODEL THERM 4600 SO 12 LITERS LPG Product data for energy consumption - according to requirements of EU regulations no. 811/2013 and 812/2013 to complete the directive 2010/30/EU CNG code: T4600 SO 12-23 Water heating energy efficiency class A Declared load profile M External installation Remote control standard standard standard Forced draught sealed chamber Nominal heat output (Pn) [kW] 20.8 Nominal heat input (Qn) [kW] 22.5 Power setting/modulation range (Pn,min. - Pn,max.) [kW] 2.9-20 Flow rate of water supplied with ΔT 25 °C [l/min] 12 Flow rate of water supplied with ΔT 35 °C [l/min] 9 Efficiency at 100% of rated power [%] 92 sound pressure max. [dB(A)] 72 Power supply [V(AC)] 230 Maximum absorbed power [W] 228 Degree of electrical protection [IP] IPX5D Weight (without packaging) [kg] 10 Dimensions (H x W x D) [mm] 568 x 300 x 170 THERM 4600 SO THERM 4600 SO is the outdoor water heater with extremely compact dimensions. It satisfies any space and installation requirement, does not require fume extraction/exhaust systems, is resistant to cold and bad weather thanks to the antifreeze device (up to -25 °C). Furthermore, it is installed outside but can be easily managed from inside the home, in an easy and intuitive way, thanks to the large remote control display (standard). Advantages ▶ It is installed outdoors and does not require fume extraction and exhaust systems ▶ Resists the cold and bad weather thanks to the standard antifreeze device ▶ It is supplied with the remote control with display for managing the operating temperature, easy and intuitive ▶ It can be connected directly to solar thermal systems for the production of domestic hot water Characteristics ▶ Instant gas water heater with sealed chamber and forced draught for outdoor use, available in the 12, 15 and 18 l/min versions; methane and LPG ▶ Flame ionisation electronic ignition ▶ High efficiency and wide modulation range (1:7) ▶ Works even in case of very low water pressures ▶ Extremely compact dimensions 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.

    €439,00

  • immagine-1-rinnai-scaldabagno-rinnai-infinity-k26e-esterno-a-condensazione-metano-ean-8056138593312

    RINNAI Rinnai Infinity K26e External Condensing Water Heater - Methane

    Technical features Energy label specifications according to the European ErP directive DHW sanitary energy efficiency: Class A Declared load profile: XXL Annual consumption of electricity (kWh/annum) and fuel (GJ/annum) 14 -17 Characteristics of heating/DHW operation: Code: REU-KM2635WD-NG Condensing - Forced Flow - Type A3 Electronic ignition without pilot flame Can be combined with: solar panels/recirculation/accumulation max lt 1000 Can be combined in cascade, max 25 luminaires Standard antifreeze down to -20°C Installation: Outdoor - Villa - Apartment with multifunctional shower/whirlpool and professional installations Dimensions: mm 654x470x257 - 29 Kg Natural gas heat input Min/Max (kW) 2.5/43 Water flow Δt 25°C Min/Max (l/min) 26 l/min Max operating temperature (°C) 85 Minimum activation pressure (bar) 0.1 Min/Max nominal operating pressure (bar) 2/10 Electricity consumption normal / stand-by / antifreeze (W) 44 / 2.4 / 170 IPX5D protection Class NOx5 METHANE version RINNAI GAS WATER HEATER: INFINITY infinite savings and comfort Rinnai Infinity is the line of instantaneous GAS* water heaters, with high efficiency forced flow, for domestic and professional indoor and outdoor use, capable of guaranteeing: Unlimited hot water without sudden changes in temperature Temperature selection per degree via the standard remote control Energy saving Simplicity of design and installation Compact size Superior performance and absolute security Furthermore, the external range, thanks to its unique characteristics, ensures total protection from: Wind (up to 90 km/h) Water coming from any direction (even horizontally, with IPX5D protection factor) Corrosion and rust, with the enamelled galvanized steel shell Frost, thanks to the standard antifreeze on all appliances (including indoors) The STANDARD remote control allows the user to select the desired water temperature with accuracy to the degree, directly from the point of use (when the tap is opened). RESULT: no need to mix for maximum COMFORT and absolute PROTECTION from the risk of burns. Energy saving: Rinnai Infinity eliminates any useless waste and ensures real savings: Gas operation guarantees considerably lower costs than electric operation. Compared to a traditional boiler, subject to heat loss and energy consumption to constantly heat the water, Infinity produces it instantly at the moment of the real request and exactly at the desired temperature. The advanced technology of the continuously modulating gas valve, which regulates combustion with the utmost precision, guarantees a more efficient and cleaner regime, with a consequent net cut in consumption and polluting emissions. The detection of the inlet water temperature also allows Infinity to work in perfect synergy with solar systems, heating cookers or other heat generators, modulating, only when needed and only as much as needed, to reach the set temperature Condensing range: Superior performance in small denominations Condensation technology is today among the most modern and ecological in existence. The heat developed by the exhaust fumes that traditional appliances disperse into the environment is exploited by this technology to pre-heat the incoming water. The water, passing through the fumes, recovers part of the heat to reach the burner already preheated, thus significantly reducing its intervention. The advantage is double and clear: ECONOMICAL: reduction of fuel consumption (up to one kW less for each m3 of gas) ENVIRONMENTAL: NOx and CO emission up to 70% less General characteristics INFINITY K26e Infinity 26 External condensing is an instantaneous domestic hot water producer for external installation with electronic temperature management and water flow control. Anti-corrosion enamelled galvanized steel casing and standard electronic control with temperature management and self-diagnosis function. Max operating temperature equal to 85° C DHW circuit connection: Cold water: R 3/4" male shut-off valve; Hot water: R 3/4" male shut-off valve; Gas connection and electricity supply: Gas: R 3/4" male shut-off valve; Power supply: AC 220V 50Hz. Exhaust duct: Without exhaust system The condensing models can be installed in cascade with the preassembled Rinnai Modus modules equipped with water and gas side predispositions, inail kit inserted. ErP Ready Rinnai's commitment is aimed at an eco-sustainable future. For this reason all our products are "ERP Ready" or already in line with the European classification legislation in force since 26 September 2015. ErP, acronym of Energy related Products (products connected to the use of energy), identifies the Directive 2009/ 125/EC aimed at reducing the energy consumption of products through eco-compatible design. The Directive establishes very precise reference points for the manufacture of eco-compatible products and defines the minimum mandatory requirements of energy and environmental performance for instruments that use energy. The goal is to reach the famous 20-20-20 by 2020. This repetition of the number 20 serves to more easily remind everyone of the three central focuses: -increase the energy efficiency of energy-consuming machines by 20% - reduce carbon dioxide (CO2) emissions into the atmosphere by 20% -reach a percentage of renewable energies on final consumption of 20% Since 26 September 2015, appliances for winter air conditioning and domestic hot water production have been accompanied by an energy label. ELD directive: all clear on the label The European Union has made the new energy labeling system mandatory to allow consumers to immediately understand the level of environmental compatibility of individual products. The ELD or Labeling Directive ( 2010/30/CE ) in fact provides that each item subject to the ErP Directive is equipped with a label to highlight not only the energy efficiency class but also other performances such as sound power, use, thermal power. Rinnai actively participates in these adjustments, happy to make its contribution to a more eco-sustainable world 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.

    €1.428,00

  • immagine-1-hermann-saunier-duval-scaldabagno-saunier-duval-opalia-c-11-e-a1-gpl-ean-3532041741835

    HERMANN SAUNIER DUVAL Saunier Duval Opalia C 11 E - A/1 LPG water heater

    NB: PRODUCT DISCONTINUED THE NEW MODEL OPALIA C LOW NOX WILL BE SHIPPED GAS WATER HEATER SAUNIER DUVAL OPALIA C 11 E - A/1 LPG, Open Chamber: instantaneous gas water heater for the production of domestic hot water. Technical specifications Model: ErP efficiency class in heating/DHW: B Healthcare professional profile: M Combustion chamber: open to natural draft Sanitary Rated power min/max: kW 10.7/19.2 Type of regulation: Modulating Ignition type: Electronic Specific flow rate (T=25 K): l/min 11 Minimum ignition flow l/min 2.7 Minimum supply pressure 0.2 bar Electrical characteristics Supply voltage (V/Hz): 2 batteries Dimensions: Dimensions (hxlxp): 575x310x220 mm ; 10.3 Kg Diameter of the flue pipe mm 110 LPG code - 10013748 LPG version Features list OPALIA The entire range of Opalia water heaters is characterized by the extreme ease of use, the reliability of the performances combined with a modern design and simplicity of use. The Opalia model is available in the Open Chamber and 2 - Sealed Chamber water heaters, from 11 to 14 litres, all equipped with electronic ignition with safety lock in the event of pilot flame failure. Characteristics: Modern design with compact dimensions: the water heaters can be easily installed in any room, even inside the kitchen cabinets. Maximum safety: the safety thermostat intervenes in the event of overtemperature of the domestic hot water; the ionization flame control blocks the gas supply in the event of a flame failure at the burner; in the Open Chamber models, the anti-fume backflow safety device blocks the water heater in the event of a risk of fumes entering the environment. Electronic control (only for models with 2 - Sealed chamber water heaters): it is possible to optimally adapt the operation of the appliance to the conditions of use and the temperature of the hot water, guaranteeing maximum sanitary comfort and optimizing gas consumption. Any malfunctions are signaled on the LCD display. Opalia C 11 E - A/1 and C 14 E - A/1 Open Chamber instantaneous gas water heaters Electronic ignition card for: intermittent pilot flame ignition and to control the lack of burner flame. Fume discharge safety sensor that blocks the water heater in case of risk of fumes being released into the environment. Safety thermostat which blocks the water heater in the event of domestic hot water overheating at the exchanger outlet. Diaphragm gas valve. Flow sensor. Copper lamellar heat exchanger. Domestic hot water temperature selector. Gas power selector. All ready for Energy Labeling 1. ErP, Ecodesign and ELD. What do they mean and how do they differ ErP and Ecodesign: The EU has issued new obligations for Energy Using Products (ErP). Known as the Ecodesign Directive, it prescribes minimum efficiency requirements and emission limits for DHW heating appliances up to 400 kW. ELD: In addition to the ErP Directive, the EU is also introducing mandatory energy labeling for the same type of appliances up to 70 kW. The Energy Labeling Directive (ELD) requires that new products and systems for heating DHW production are labeled with an indication of their energy efficiency class. 2. Which products are affected by the new directives The Ecodesign directive addresses two product categories that are relevant to our installers and resellers. Category 1: Includes electric, gas and oil space heaters, combi boilers, heat pumps and cogenerators. Category 2 : includes electric, gas and oil-fired DHW production equipment, DHW heat pumps and solar systems. By combining these products and components, for example by adding a temperature control unit, the energy classification of the system can be increased, which will be calculated by the installer and indicated on the package label. Warranty All products for sale on our site are new and packed. The guarantee on this item is 24 months from the date of purchase.

    €200,00

  • immagine-1-junkers-bosch-scaldabagno-scaldacqua-a-camera-aperta-junkers-minimaxx-hydropower-11-litri-wr-11-2b-metano-ean-8056138593329

    Junkers Bosch Open Chamber Water Heater Junkers Minimaxx Hydropower 11 Liters Wr-11 2b Methane

    NB: ITEM OUT OF PRODUCTION, IN CASE OF UNAVAILABILITY THE NEW THERM 4204 MODEL WILL BE SHIPPED Open chamber water heater Junkers Minimaxx Hydropower 11 liters WR-11 2B METHANE Energy efficiency class: A Open chamber with natural draft: Yes Version: Natural gas Nominal thermal power: kW 19.2 Nominal heat input: kW 21.8 Minimum thermal power: kW 7.0 Minimum heat input: kW 8.1 Manual power adjustment range: kW 7.0 - 19.2 Flow rate of water supplied with ΔT 25 °C: l/min 11.0 Flow rate of water supplied with ΔT 50 °C: l/min 5.5 Minimum operating flow rate: 2.2 l/min Maximum working pressure: 12.0 bar Minimum working pressure: 0.2 bar Degree of protection: IPX4D Dimensions (L x W x H): mm 220 x 310 x 580 Exhaust system: Ø mm 110 Minimaxx HYDROPOWER MINIMAXX HYDROPOWER, thanks to the innovative hydrodynamic generator, defines a new technological standard. The energy needed to switch on the water heater, with open chamber and natural draft, comes directly and exclusively from the water flow which drives an internal turbine generator (HDG-HydroDynamic Generator) which generates the electric current needed to switch on the burner. 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.

    €185,00

  • immagine-1-junkers-bosch-scaldabagno-scaldacqua-a-camera-aperta-junkers-minimaxx-powercontrol-14-litri-wr-14-2b-metano-offerta

    Junkers Bosch Open Chamber Water Heater Junkers Minimaxx Powercontrol 14 Liters Wr-14 2b Methane (Offer!)

    Junkers Minimaxx open chamber water heater 14 liters methane Installation: Outdoor White color Material: Metal Length/Depth (cm): 35 Width (cm): 22 Height (cm): 65.5 Batteries Required: Yes Power (kW): 23.6 Prod hot water (l/min): 4 - 14 Combustion type: Open chamber Placement: Mural Fuel type: methane Ideal for: Less than 150 m2 / 2 bathrooms Usage: Domestic hot water Minimaxx Maximum power in minimum space Do you need more comfort when using hot water? Is the space you have to place the water heater limited? Junkers has the solution… MINIMAXX POWERCONTROL , an ionisation water heater with compact dimensions which, thanks to the electronic-automatic ignition of the pilot flame via batteries, reduces consumption with a lower environmental impact. MINIMAXX POWERCONTROL , like all the water heaters in the Junkers range, can be integrated with thermal solar systems, with forced circulation and natural circulation. Technical features Integration with natural circulation solar thermal systems for the production of domestic hot water thanks to the new Solar Kit Possibility of satisfying all comfort needs thanks to the completeness of the range, made up of products with flow rates up to 17l/min Maximum operational safety thanks to the IPX4D electronic insulation degree Installation flexibility thanks to its small size: the 11 liter model is the smallest instantaneous gas water heater available on the market Versatility of application thanks to operation even in the presence of minimum water pressures (0.1 bar). 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.

    €198,50

  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-modello-therm-4200-14-litri-metano-t4200-new-ean-8056138592810

    Junkers Bosch Junkers Bosch Gas Water Heater Model Therm 4200 14 Liters Methane T4200 - New

    NB: ITEM OUT OF PRODUCTION, IN ITS ABSENCE IT WILL BE REPLACED WITH THE NEXT MODEL THERM 4204 Technical features Product data for energy consumption - according to requirements of EU regulations no. 811/2013 and 812/2013 to complete the directive 2010/30/EU CNG code: T4200 14-2 23 Water heating energy efficiency class B Declared load profile L Open chamber with natural draft Nominal heat output (Pn) [kW] 23.6 Nominal heat input (Qn) [kW] 27 Max water flow with ΔT 25 °C [l/min] 14 Max water flow with ΔT 25 °C [l/min] 7 sound pressure max. [dB(A)] 69 Weight (without packaging) [kg] 14 Dimensions (H x W x D) [mm] 655 x 350 x 228 Junkers Bosch water heaters With Junkers Bosch gas and heat pump water heaters you are assured of the best technology for the production of domestic hot water, always available and perfectly tailored to the user's needs: high quality, maximum efficiency and safety, ease of installation and control savings on bills. What to ask for more? Whatever your choice, choose quality. The wide range of Junkers Bosch gas and heat pump water heaters is able to meet the needs of your customers, to whom you can offer the most suitable solution for their home. Junkers Bosch gas water heaters are available in numerous models, to meet the most diverse needs: from the smallest ones, also suitable for being inserted in kitchen wall units, to those specifically designed for outdoor installation or for large buildings. Today it is possible to satisfy domestic hot water needs also through renewable energy sources: this allows not only economic savings, but also a contribution to environmental protection. Junkers Bosch heat pump water heaters are able to supply all the hot water needed in an efficient, convenient and sustainable way, obtaining energy from the external environment and using it to heat the water. Whatever your customers' requests, with Junkers Bosch you are sure to guarantee the best response. Environmentally friendly efficiency Choosing a gas water heater can also take advantage of renewable energy sources: all gas water heater models can be fully integrated, thanks to the Solar Kit accessory, in new or existing thermal solar systems, for exploit the inexhaustible energy of the sun for the production of domestic hot water. General characteristics THERM 4200 THERM 4200, the instantaneous gas water heater with compact dimensions, which reduces consumption and helps to protect the environment. Advantages ▶ Guarantees maximum safety thanks to a triple system which includes the smoke outlet sensor, the temperature limiter and the flame ionization control (which interrupts the gas flow in the event of ignition failure or accidental shutdown). ▶ Easily adjusted using the intuitive control panel ▶ It can be connected directly to solar thermal systems for the production of domestic hot water Characteristics ▶Electronic ignition by batteries ▶Continuous flame modulation ▶Works even in case of very low water pressures ▶Extremely compact size The ErP legislation and the new energy labels The future of heating systems Starting from 26 September 2015, in order to be placed on the market, heating and hot water production systems will have to comply with the ErP (Energy Related Products) regulations issued by the European Union. The ErP standards favor the eco-compatible design of products that consume energy from fossil fuels and have the aim of reducing energy consumption and CO2 emissions, as well as providing consumers with transparent and homogeneous information on the energy efficiency of the appliances, favoring their comparison. Regulations N 811/2013 and 812/2013 provide for a specific energy labeling of appliances for heating and domestic hot water production. Regulations N 813/2013 and 814/2013 prescribe, among other things, the minimum energy efficiency and pollutant emissions requirements that manufacturers of equipment for heating and domestic hot water production must comply with. These regulations therefore raise energy efficiency standards, improving system performance and excluding less performing technologies from the market. The energy label will be supplied by the manufacturer with the appliance and will represent concrete help for the consumer, allowing him to learn more about the characteristics of the system, acquire greater awareness of the energy savings allowed and make the best choice of what to buy. The energy label will provide information on the energy class of the product, on a scale between A++ and G, and on other additional notations, such as power and noise emissions. The ErP legislation provides for two types of labelling: the former is supplied by the manufacturer together with the product for heating and/or domestic hot water production appliances the second for systems composed of several elements. In this second case, the label indicates the levels of energy efficiency that can be reached thanks to all the components used, allowing the score attributed to each appliance to increase and increasing the energy class of the system: it is therefore the task of whoever makes/installs the system to supply the consumer the correct explanatory label. The ErP standards represent an opportunity to develop a market of highly efficient technologies, such as condensing, heat pumps, solar thermal, cogeneration and the integration of different energy sources in a single system. These technologies will have an impact on home consumption, approximately 80% of which is due to heating and the production of hot water, and are already being incentivized at a tax level today. Junkers Bosch is already in line with the dictates of the ErP legislation, demonstrating the future orientation that has always distinguished the brand. 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.

    €324,00

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