icon Open chamber wall-mounted boilers | CaldaieMurali

Open chamber wall-mounted boilers

Open flue wall mounted boilers offer a practical and reliable option for heating your home. Easy to install, efficient performance and versatile. Choose from our selection of open flue wall mounted boilers to ensure constant comfort in every room!

5 products


  • Caldaia A Gas Biasi Basica E 28a Gpl A Camera Aperta - Erp - CaldaieMurali

    Biasi Gas Boiler Biasi Basica And 28a LPG Open Chamber - Erp

    BASIC BIASIS GAS AND 28A LPG OPEN CHAMBER BOILER - ErP Technical features Model BASIC AND 28A LPG OPEN ROOM Energy efficiency Class C heating energy efficiency Sanitary Energy Efficiency Class B Withdrawal profile: XL Performance Useful thermal power: 27.9 kW Energy efficiency stars: (dir 92/42/CEE) *** Maximum flow rate (Δt =25 °C): 16 l/min METHANE power supply Characteristics High yields Primary heat exchanger in copper, high circulation lamellar Sanitary plate heat exchanger in stainless steel High efficiency pump with low energy consumption Integration with BIASI solar systems using a solar kit Traditional control panel with knobs and LEDs. Dimensions hxwxd: mm 700x400x325 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.

    €647,00

  • Caldaia A Gas Biasi Basica E 24a Gpl A Camera Aperta - Erp - CaldaieMurali

    Biasi Gas Boiler Biasi Basica And 24a LPG Open Chamber - Erp

    Technical features Model BASIC AND 24A LPG OPEN ROOM Energy efficiency Class C heating energy efficiency Sanitary Energy Efficiency Class B Withdrawal profile: XL Performance Useful thermal power: 24.1 kW Energy efficiency stars: (dir 92/42/EEC) *** Maximum flow rate (Δt =25 °C): 13.8 l/min LPG power supply Characteristics High yields Primary heat exchanger in copper, high circulation lamellar Sanitary plate heat exchanger in stainless steel High efficiency pump with low energy consumption Integration with BIASI solar systems using a solar kit Traditional control panel with knobs and LEDs. Dimensions hxwxd: mm 700x400x325

    €542,00

  • Caldaia Biasi Basica Dgt 24a Camera Aperta Metano O Gpl - Novità Metano/Gpl - CaldaieMurali

    Biasi Boiler Biasi Basica Dgt 24a Open Chamber Methane Or LPG - New Methane/LPG

    Technical features Model: BASICA DGT 24A Energy label specifications according to the European ErP directive Class C heating energy efficiency Sanitary Energy Efficiency Class B Withdrawal profile: XL Characteristics of heating/DHW operation: Heating/DHW nominal heat input: 26.6 kW Heating/DHW maximum useful power: 24.1 kW Yield name 60°/80°C: 90.6% Yield at 30% load: 89.6% Energy efficiency stars: (dir 92/42/EEC) ** NOx class n° 3 Weighted NOx: 135 mg/kWh Minimum/maximum heating temperature: 38/85 °C Minimum/maximum heating pressure: 0.3/3.0 bar Capacity of the expansion tank (total): 8lt DHW minimum/maximum temperature: 35/60°C Maximum flow rate (ΔT=25K) / (ΔT=35K): 13.8/9.9 l/min Specific sanitary flow rate (ΔT=30 K): 11.5 l/min Voltage / Power at nominal heat input V~/ W 230~/56 Degree of protection n° IPX4D Minimum/maximum smoke temperature: 83/108°C Extremely compact dimensions hxwxd: mm 703x400x325 ; 28.7kg CNG or LPG power supply ( Select in the drop down menu ) General characteristics BASIC DGT Basica DGT is the range of BIASI boilers designed to meet modern housing needs that require reliable, compact and high performance products. The Basica DGT range includes open chamber boilers with power ratings of 24 kW and 28 kW. The Basica DGT series is suitable for heating and domestic hot water production. Basica DGT has very compact dimensions which make it easy to place in any environment. Characteristics: High yields Primary heat exchanger in copper, high circulation lamellar Sanitary plate heat exchanger in stainless steel High efficiency pump with low energy consumption Integration with BIASI solar systems using a solar kit Digital control panel with display. The electronic card allows you to: - Adjust the ignition pressure - Adjust the restart frequency - Manage the post-circulation of the high efficiency pump - View fault diagnostics and lockout status. Also available: - Boiler antifreeze safety - Disposal of primary circuit thermal inertia. Primary exchanger Basica DGT is a high efficiency boiler: the most compact exchanger, with reduced fin pitch to increase their number and ensure maximum efficiency. The large heat exchange surface is guaranteed by the helical section of the passage pipes and by the lamellar structure. The high exchange efficiency is guaranteed by the double circulation in counter flow. The exchanger is made of copper with a protective coating resistant to high temperatures. Secondary exchanger Basica DGT is available in a mixed version for heating and domestic hot water production: the hot water is supplied at an adjustable and constant temperature thanks to the electronic modulation of the boiler. The DHW exchanger is made of stainless steel and has a low inertia which guarantees excellent performance. Control panel Summer/winter/off selector Heating temperature regulator DHW temperature regulator Digital and analog pressure reading DHW and heating temperature visualization from the display Display of fault diagnostics, block status and fault history Recommended fill display Display annual periodic maintenance expiry Thermo-hydrometer for reading the water pressure on the primary side. Integration with solar  Basica DGT can be easily combined with a solar system using the Biasi solar kit. Simple and immediate to install, it does not require electrical parts and allows optimizing the integration of the solar system with the boiler which intervenes only when necessary to guarantee the required comfort temperature. Reliability and security Hydraulic groups of innovative conception: Motorized 3-way valve Integrated automatic by-pass: allows the boiler to adapt to the needs of modern heating systems Absolute heating pressure switch: guarantees protection of the boiler in the event of a lack of water or circulation Sanitary flowmeter Easily accessible filling tap Drain tap. 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.

    €557,00

  • Caldaia A Gas Biasi Basica E 24a Metano A Camera Aperta - Erp - CaldaieMurali

    Biasi Gas Boiler Biasi Basica And 24a Methane Open Chamber - Erp

    Technical features Model BASIC AND 24TH OPEN ROOM CNG Energy efficiency Class C heating energy efficiency Sanitary Energy Efficiency Class B Withdrawal profile: XL Performance Useful thermal power: 24.1 kW Energy efficiency stars: (dir 92/42/CEE) *** Maximum flow rate (Δt =25 °C): 13.8 l/min METHANE power supply Characteristics High yields Primary heat exchanger in copper, high circulation lamellar Sanitary plate heat exchanger in stainless steel High efficiency pump with low energy consumption Integration with BIASI solar systems using a solar kit Traditional control panel with knobs and LEDs. Dimensions hxwxd: mm 700x400x325

    €542,00

  • Caldaia A Gas Biasi Basica E 28a Metano A Camera Aperta - Erp - CaldaieMurali

    Biasi Gas Boiler Biasi Basica And 28a Methane Open Chamber - Erp

    BASIC BIASIS GAS AND 28A LPG OPEN CHAMBER BOILER - ErP Technical features Model BASIC AND 28A LPG OPEN ROOM Energy efficiency Class C heating energy efficiency Sanitary Energy Efficiency Class B Withdrawal profile: XL Performance Useful thermal power: 27.9 kW Energy efficiency stars: (dir 92/42/CEE) *** Maximum flow rate (Δt =25 °C): 16 l/min METHANE power supply Characteristics High yields Primary heat exchanger in copper, high circulation lamellar Sanitary plate heat exchanger in stainless steel High efficiency pump with low energy consumption Integration with BIASI solar systems using a solar kit Traditional control panel with knobs and LEDs. Dimensions hxwxd: mm 700x400x325 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.

    €647,00

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