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!

5 products


  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-camera-aperta-therm-4000-10-litri-low-nox-metano-t4004-novita-ean-4062321600266

    Junkers Bosch Gas Water Heater Junkers Bosch Open Chamber Therm 4000 10 Liters Low Nox Methane T4004 - New

    Gas water heater Junkers Bosch Open Chamber THERM 4000 10 Liters Low NOx METHANE T4004 - NEW Technical features Product data T4004 10 23 Water heating energy efficiency class A Declared load profile M NOx nitrogen oxide emissions (mg/kWh) 28 Sound power level inside LWA [dB(A)] 58 Technical data Technical data T4004 10 Version [kW] Natural gas(1), LPG(2) Nominal thermal power (Pn) [kW] 17.4 Minimum rated heat output (Pmin) [kW] 7.9 Nominal heat input (Qn) [kW] 19.8 Minimum nominal heat input (Qn,min) [kW] 9 Power modulation range (Pn,min-Pn) [kW] 7.9 - 17.4 Flow rate of water supplied with ?T 25 °C [l/min] 10 Efficiency at 100% of nominal heat input (?u,Hi,100%) [%] 88 Efficiency at 30% of nominal heat input (?u,Hi,100%) [%] 88 Maximum operating pressure allowed (pW,max) [bar] 12 Height (mm) 580 Width (mm) 310 Depth (mm) 225 Therm 4000 Instant gas water heater with low emissions available in 10 l/min methane and LPG version Bosch quality and efficiency thanks to the triple safety system and continuous flame modulation Excellent value for money with European production No electrical preparation required thanks to battery power supply Elegant and compact design (only 58 cm in height) Bosch quality and efficiency The Therm 4000 gas water heater guarantees maximum operating safety, thanks to the triple safety system made up of the smoke outlet sensor, the temperature limiter and a control device which cuts off the gas flow in the event of ignition failure or accidental shutdown. The continuous modulation of the flame also allows this water heater to adapt to real needs. Compact and elegant design Available in natural gas and LPG versions, the Therm 4000 water heater adapts to any context, thanks to its elegant design and compact dimensions (only 58 cm in height). Furthermore, it does not require any electrical preparation thanks to the battery power supply. 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

    €208,00

  • immagine-1-junkers-bosch-scaldabagno-a-gas-junkers-bosch-camera-aperta-therm-4000-10-litri-low-nox-gpl-t4004-novita

    Junkers Bosch Gas Water Heater Junkers Bosch Open Chamber Therm 4000 10 Liters Low Nox LPG T4004 - New

    Gas water heater Junkers Bosch Open Chamber THERM 4000 10 Liters Low NOx LPG T4004 - NEW Technical features Product data T4004 10 31 Water heating energy efficiency class A Declared load profile M NOx nitrogen oxide emissions (mg/kWh) 28 Sound power level inside LWA [dB(A)] 58 Technical data Technical data T4004 10 Version [kW] Natural gas(1), LPG(2) Nominal thermal power (Pn) [kW] 17.4 Minimum rated heat output (Pmin) [kW] 7.9 Nominal heat input (Qn) [kW] 19.8 Minimum nominal heat input (Qn,min) [kW] 9 Power modulation range (Pn,min-Pn) [kW] 7.9 - 17.4 Flow rate of water supplied with ?T 25 °C [l/min] 10 Efficiency at 100% of nominal heat input (?u,Hi,100%) [%] 88 Efficiency at 30% of nominal heat input (?u,Hi,100%) [%] 88 Maximum operating pressure allowed (pW,max) [bar] 12 Height (mm) 580 Width (mm) 310 Depth (mm) 225 Therm 4000 Instant gas water heater with low emissions available in 10 l/min methane and LPG version Bosch quality and efficiency thanks to the triple safety system and continuous flame modulation Excellent value for money with European production No electrical preparation required thanks to battery power supply Elegant and compact design (only 58 cm in height) Bosch quality and efficiency The Therm 4000 gas water heater guarantees maximum operating safety, thanks to the triple safety system consisting of the smoke outlet sensor, the temperature limiter and a control device which cuts off the gas flow in the event of ignition failure or accidental shutdown. The continuous modulation of the flame also allows this water heater to adapt to real needs. Compact and elegant design Available in methane and LPG versions, the Therm 4000 water heater adapts to any context, thanks to its elegant design and compact dimensions (only 58 cm in height). Furthermore, it does not require any electrical preparation thanks to the battery power supply. 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

    €208,00

  • immagine-1-junkers-bosch-area-occasioni-scaldabagno-a-gas-junkers-bosch-camera-aperta-therm-4204-11-litri-low-nox-metano-novita-ex-minimaxx-t4204-ao978

    Junkers Bosch Area Occasioni Scaldabagno A Gas Junkers Bosch Camera Aperta Therm 4204 11 Litri Low Nox Metano - Novità (Ex Minimaxx) T4204 Ao978

     ATTENZIONE  IL PRODOTTO È NUOVO E FUNZIONANTE AL 100%, MA PRESENTA LE VITI DI FISSAGGIO PER IL COPRI-SCALDINO NON ORIGINALI E L'IMBALLO È USURATO (VEDI FOTO ACCANTO ALL'IMMAGINE PRINCIPALE) Scaldabagno a Gas Junkers Bosch Camera Aperta THERM 4204 11 Litri Low NOx Metano - Novità Caratteristiche Tecniche Modello : Therm 4204 Tipologia : Camera aperta a tiraggio naturale Classe Energetica Riscaldamento : A Profilo di carico dichiarato : M Potenza Termica Minima / Nominale : 10,6 / 17,4 kW Portata Termica Minima / Nominale : 12 / 19,8 kW Campo di modulazione : 10,6 - 17,4 kW Portata d’acqua max con ΔT 25 °C 10.0 (l/min) Livello della potenza sonora all'interno : 69 dB Consumo quotidiano di combustibile : 8,938 kWh Efficienza al 100 % della portata termica nominale : 88 % Emissioni di ossido di azoto NOx : 35 mg/kWh Pressione massima di funzionamento : 12 bar Pressione minima di funzionamento : 0.35 bar Pressione sonora massima : 69 dB(A) Alimentazione : Metano Dimensioni e peso Dimensione (A x L x P ) : 655 x 310 x 225 mm Peso : 10,8 Kg Therm 4204 Scaldabagno a gas istantaneo a basse emissioni con triplo sistema di sicurezza Triplo sistema di sicurezza Alimentato a batteria, non è necessario il collegamento alla rete elettrica Adattamento dei consumi di gas sulla base delle reali esigenze Nuovo design elegante arrotondato Vantaggi Massima sicurezza Triplo sistema di sicurezza composto dal sensore di scarico fumi, dal limitatore della temperatura e da un dispositivo di controllo che interrompe l'afflusso di gas in caso di mancata accensione o spegnimento accidentale Consumi ottimizzati I consumi di gas dello scaldabagno sono adattati alle vostre reali esigenze, grazie alla modulazione continua della fiamma Facile da Installare Lo scaldabagno Therm 4204 non necessita di collegamenti elettrici perchè alimentato a batteria. Inoltre è progettato per ridurre al minimo le emissioni di NOx ed è abbinabile a sistemi solari termici per la produzione di acqua calda sanitaria (tramite apposito accessorio) Nuovo Design Scoprite il nuovo design elegante e moderno. Nuova estetica arrotondata e gestione intuitiva grazie al display frontale Garanzia Prodotto : Tutti i prodotti in vendita sul nostro sito sono nuovi ed imballati. La garanzia su questo articolo è 24 mesi dalla data dell'acquisto

    €175,00

  • 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-junkers-bosch-scaldabagno-a-gas-junkers-bosch-camera-aperta-therm-4204-11-litri-low-nox-gpl-novita-ex-minimaxx-t4204-ean-4062321374785

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

    Gas water heater Junkers Bosch Open Chamber THERM 4204 11 Liters Low NOx LPG - 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: LPG 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

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