Open Chamber Gas Boiler Savio ACTA NOX 24A Nox 6 Methane or LPG - News Methane

Technical features

• Model: ACTA NOX 24A
• Heating energy efficiency Class: C
• Sanitary energy efficiency Class: B
• Pickup profile: XL
• Nominal heating/DHW heat input: 26.0 kW
• Maximum useful heating/DHW power: 23.7 kW
• Return name 60°/80°C: 91.3%
• Return at 30% of load: 92.6%
• Energy performance stars: (dir 92/42/EEC) **
• NOx class: 6
• Weighted NOx: 39 mg/kWh
• Minimum/maximum heating temperature: 38/85 °C
• Minimum/maximum heating pressure: 0.3/3.0 bar
• Expansion tank capacity (total): 8lt
• Minimum/maximum domestic hot water temperature: 35/60°C
• Maximum flow rate (ΔT=25 K) / (ΔT=35 K): 13.6 / 9.7 l/min
• Specific sanitary flow rate (ΔT=30 K): 11.2 l/min
• Voltage / Power at nominal heat input V~/W: 230~/56
• Degree of protection: IPX4D
• Minimum/maximum flue gas temperature: 71 / 106°C
• Extremely compact dimensions hxwxd: 703x400x325 mm
• Powered by METHANE or LPG

ACTA NOX

ACTA NOX is the range of Savio boilers designed to meet modern housing needs that require reliable, compact and high-performance products. The ACTA NOX range includes open chamber boilers with powers of 24 kW and 28 kW .

The ACTA NOX series is suitable for heating and the production of domestic hot water. ACTA NOX has very compact dimensions which make it easy to place in any environment.

Characteristics:

• High yields
• Primary copper exchanger, lamellar with high circulation
• Stainless steel plate sanitary exchanger
• Water-cooled low NOx burner
• High efficiency pump with low energy consumption
• Integration with SAVIO solar systems via 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

ACTA NOX features a water-cooled burner which allows for high efficiency combustion and limits the emissions of polluting substances. The burner is therefore characterized by a flame at a lower temperature than traditional boilers, which reduces the production of nitrogen oxides.

Even the shape of the flame is specific to the water-cooled burner, in fact, it presents the flame in a uniform manner and of reduced height.

This makes ACTA NOx the SAVIO product that meets the needs of maximum domestic comfort and respect for polluting emissions.

Secondary exchanger

ACTA NOX 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 sanitary exchanger is made of stainless steel and has a low inertia which guarantees excellent performance.

Control panel

• Summer/winter/off selector
• Heating temperature regulator
• Domestic hot water temperature regulator
• Digital and analogue pressure reading
• DHW temperature and heating displayed
• Display of fault diagnostics, lockout status and fault history
• Recommended filling display
• Display of annual periodic maintenance deadline
• Thermohydrometer for reading the water pressure on the primary side.

Integration with solar

ACTA NOX 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 you to optimize the integration of the solar system with the boiler which intervenes only when necessary to guarantee the required comfort temperature.

Thermoregulation

Innovative hydraulic groups:

• 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 flow meter
• Easily accessible filling tap
• Drain cock

Product Warranty: All products on sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

• peso: 35.0 kg
• classe energetica produzione acs: B
• classe energetica riscaldamento: C
• costospedizionecad: IT25;AD113;AT73;BE75;BG88;HR89;DK125;EE122;FR94;DE63;LV94;LT88;LU59;NL68;PT82;CZ66;SK73;SI74;ES75;SE131;HU56;CH135;
• gas: Methane
• marca: Wise
• metri quadri : 120
• modello: Acta Nox 24A
• potenza in kw: 24
• potenza nominale: 24
• superficie riscaldabile mq: 120