icon Open chamber water heaters | CaldaieMurali

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!

28 products


  • immagine-1-ariston-scaldabagno-a-camera-aperta-ariston-fast-evo-x-display-ont-14-ng-eu-metano-cod.-3632393

    Ariston Open Chamber Water Heater Ariston Fast Evo X Display Ont 14 Ng Eu Methane Cod. 3632393

    Open Chamber Water Heater Ariston FAST EVO X DISPLAY ONT 14 NG Eu Methane Cod. 3632393 - Low Nox TECH Technical features: Typology : Open chamber Capacity : 14 litres Class A Load profile : M Gas category: IT - II2HM3+ Maximum thermal capacity: 27 kw Minimum heat input: 10.5 kW Maximum thermal power: 24 kw Minimum thermal power: 9.3 kW Min-max hot water temperature: 35-65 °C Min-max water pressure: >0.1 / 10 Bar Minimum operating temperature °C +5 Power supply - 2x1.5V LR20 batteries Dimensions HxWxD 580x370x210 The new instantaneous Low NOx open chamber gas water heater available in both CNG and LPG versions. Fast evo x is an instantaneous natural draft gas water heater with a water flow rate of 11 litres/minute. The product is available in the LPG / methane version. Environmentally friendly: in line with the best European standards in terms of polluting emissions. It is equipped with an intuitive control panel with LCD display and guarantees maximum temperature stability thanks to the continuous modulation of the flame and accurate temperature control. Quality and reliability characterize fast evo x ensuring high sanitary comfort. Battery powered Constant hot water at the desired temperature thanks to the unique thermostatic control in the category Operation even at low flow rates and pressures for guaranteed comfort LCD display for optimal water temperature regulation - unique in the category Electronic detection of flame presence for maximum safety ARISTON quality ALWAYS AT YOUR HOME Guaranteed 100% ARISTON 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.

    €277,00

  • immagine-1-ariston-scaldabagno-a-camera-aperta-ariston-fast-evo-x-14-lt-low-nox-metano-cod.-3632389-new-erp-ean-6927828019998

    Ariston Open Chamber Water Heater Ariston Fast Evo X 14 Lt Low Nox Methane Cod. 3632389 - New Erp

    Open Chamber Water Heater Ariston FAST EVO X 14 lt low NOx Methane Cod. 3632389 - NEW ErP POWER (KW) 14 Gas category II2H3+ Type B11bs DC1.5V battery power supply Nominal thermal power 24 kW Minimum thermal power 9.3 kW Nominal heat input 27 kW Minimum heat input 10.5 kW Min/max temperature selectable 35-65 °C Flow rate (ΔT 25°C) 14 l/min Maximum nominal pressure 10 bar Minimum operating pressure 0.1 bar Sound power 64 dB(A) Minimum operating flow rate 3 l/min Weight 11kg Dimensions (LxHxP) 370 x 580 x 225 mm Energy class A Load profile L FAST evo X LOW NOx The new instantaneous Low NOx open chamber gas water heater. Both models have ionized ignition while the power supply can be battery or cable. The attractive design is further enhanced by the LCD display (model C). Low NOx: ErP compliant 09/26/2018 Electronic detection of flame presence Continuous flame modulation thanks to the NTC probe located at the exchanger outlet Minimum operating pressure 0.1 bar Operation even with minimum water flow rates up to 2 l/min Presence of water flow switch for accurate temperature control Internal installation ARISTON QUALITY FOREVER AT YOUR HOME * 100% GUARANTEED BY ARISTON Every single component is developed with the aim of guaranteeing long-lasting performance and high efficiency, with the guarantee of the Ariston brand. * 100% CHECKED AND TESTED Every single Ariston product is rigorously tested in terms of quality, efficiency and safety before being delivered, with superior results guaranteed by our commitment. * 100% BUILT TO LAST Strong and super resistant materials, components and products developed to work in extreme conditions to deliver high-level results with maximum durability. 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.

    €283,00

  • immagine-1-ariston-scaldacqua-scaldabagno-camera-aperta-ariston-fast-r-x-14-lt-low-nox-metano-cod.-3632414-nuovo-modello-ean-6927828020451

    Ariston Water Heater Open Chamber Water Heater Ariston Fast RX 14 Lt Low Nox Methane Cod. 3632414 New Model

    Water heater Open chamber water heater Ariston FAST RX 14 lt low NOx METHANE cod. 3632414 new model CNG product code: 3632414 Energy label specifications according to the European ErP directive Energy efficiency: Class A Load profile: L profile Characteristics of heating/DHW operation: Gas category II2H3+ Type B11bs Open chamber with natural draft DC 3.0V battery power supply Nominal heat input: 27 kW Minimum thermal input: 10.5 kW Maximum nominal pressure: 10 bar Minimum operating pressure: 0.2 bar Minimum operating flow: 3 l/min Nominal flow rate (ΔT 25°C): 14 l/min Smoke temperature at maximum flow rate: 170°C Nox emissions: 48.5 mg/kWh Minimum ambient temperature of use: 5°C Sound power: 64dB(A) Dimensions (HxWxD): 617 x 370 x 210 mm ; 10.2kg Power supply: METHANE Warranty: 2 years FAST RX Instant, fast, efficient, easy gas water heaters Ariston has just launched its new range of FAST RX instantaneous gas water heaters, with this new range the user will select the ideal temperature with considerable gas and water savings, as it is not necessary to mix it with cold water. Furthermore, FAST RX is easy to use and consumes gas only when it is running. The whole range complies with the ErP 2018 regulation , which requires a lowering of NOx emissions. In addition to great efficiency, the X range stands out for its simplicity of installation, compact dimensions and comfort. Ensuring maximum peace of mind and sanitary comfort is one of Ariston's main objectives, and FAST R represents the ideal solution for any domestic hot water need. With the modulation of the electronic thermostat, a great stability of the hot water temperature will be obtained. FAST R heaters work with a minimum water pressure of 0.15 bar, this is achieved by modulating the burner. Counting with smoke sensors, water and flame detectors for maximum safety of use. Characteristics: Low NOx: ErP compliant 09/26/2018 Completely safe High quality components Easy to use Operation even with minimum water flow rates up to 2 l/min Presence of water flow switch for accurate temperature control Internal installation Guaranteed Italian quality EXTERNAL TEMPERATURE REGULATION It allows the user to choose the temperature that best suits his needs. INSTALLATION SIMPLICITY Product easily installed with few elements to connect SIMPLICITY OF MAINTENANCE Single-volume product with easy access to internal components for quick and easy maintenance. 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.

    €213,00

  • immagine-1-ariston-scaldabagno-a-gas-ariston-next-evo-x-outdoor-22-eu-gpl-22-lt-da-esterno-low-nox-ean-8056138592575

    Ariston Ariston Next Evo X Outdoor 22 Eu Gpl 22 Lt Gas Water Heater Low Nox

    Additional charges will apply for Conversion to LPG Gas water heater Ariston Next Evo x Outdoor 22 Eu LPG 22 Lt Outdoor LOW Nox NEXT EVO X OUTDOOR 22 EU METHANE 22 l for outdoor use Low NOx - new ErP Technical features Energy efficiency: Class A Load profile: XXL profile Characteristics of heating/DHW operation: Gas category II2H3B/P Type A3 Power Supply: Cable Modulation range 1:5 Nominal heat output: 44 kW Minimum thermal power: 8.5 kW Nominal heat input: 38.3 kW Minimum heat input: 7.6 kW Min/max selectable temperature: 35-65°C Maximum nominal pressure: 10 bar Minimum operating pressure: 0.1 bar Minimum operating flow: 3 l/min Flow rate with temperature difference (Δt) 25 °C: 22 l/min Supply voltage (Freq. 50 HZ) V 230 Minimum ambient temperature of use: -20°C Maximum absorbed power: 40W Sound power dB(A) 61 Protection type IP X5 Dimensions (LxHxP): 394x570x180 mm Weight : 18.5kg Power supply: LPG Solar integration Thanks to the kit with thermostatic valve, NEXT EVO X OUTDOOR is set up for the integration of solar systems. An ecological solution to avoid waste and increase energy savings Characteristics: Low NOx: ErP compliant 09/26/2018 Temperature control via NTC probes at the inlet and outlet of the exchanger Electronic ignition with flame control Modulation ratio up to 1:5 It does not require a fume exhaust system Standard remote control Minimum operating pressure 0.2 bar Operation even with minimum water flow rates up to 3 l/min Standard antifreeze function: up to -20° IPX5D protection External installation type A3 ANTIFREEZE System that prevents the freezing of the condensation water so that it can operate in heat pump mode even with air at -5 °C HIGH EFFICIENCY Product characterized by high energy performance, reduction of consumption and polluting emissions OUTDOOR INSTALLATION Possibility of outdoor installation thanks to all the weather protection devices. ELECTRONIC TEMPERATURE CONTROL Electronic control panel for easier and more immediate use. SOLAR INTEGRATION Prepared for integration with a solar thermal 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.

    €624,00

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