Beretta Mynute 24 Cai LX 24 Kw Open Chamber Methane Boiler - Code 20151436

Technical Features

Model

Beretta Mynute 24 Cai LX 24 Kw Open Chamber Methane Boiler

Product Code: 20151436

Energy Efficiency

Nominal thermal capacity kW 25.80
Nominal thermal power (80 - 60 °C) kW 24.05
Reduced thermal power (80 - 60 °C) kW 11.28
Reduced thermal output kW 12.5
Electrical power 115 Watt
Supply voltage / frequency Volt/Hz 230 / 50
Degree of electrical protection IP X5D
Useful efficiency at Pn max ((80 - 60 °C) % 93.2
Useful efficiency at 30% of Pn (47 °C return) % 91.8
POLLUTING EMISSIONS (G20)
NOx according to UNI EN 483 class 5

Performance

WARM-UP EXERCISE
Maximum pressure and temperature bar/°C 3 / 90
Heating temperature selection range °C 40 / 80
Pump: pump head available for the system mbar 275
at a flow rate of 1000 litres/h
Expansion vessel capacity 9 litres

HEALTH CARE EXERCISE
Maximum pressure bar 6
Minimum pressure bar 0.15
Amount of hot water with ∆t=25°C liters/min 14
Minimum flow rate of sanitary water liters/min 2
Sanitary water temperature selection range °C 37 - 60

Characteristics

COAXIAL SMOKE EXHAUST AND AIR INTAKE PIPES

Diameter mm 60 - 100
Maximum length 2.5 m
Loss for inserting a 90° / 45° bend m 1.5 / 1
SEPARATE SMOKE EXHAUST AND AIR INTAKE PIPES

Diameter 80 + 80 mm
Maximum length 14 + 14 m
Loss for inserting a 90° / 45° bend m 1.7 / 1.2

Dimensions

Boiler dimensions (HxWxD) mm 780x400x338
Weight 35 kg

General Features

MYNUTE LX CAI

Instantaneous open combination boiler with natural draught, methane gas, heating thermal output 24kW and domestic hot water (l/min-?t 25°C) 14, with low NOx emissions, specifically designed to facilitate the replacement of pre-existing wall-mounted boilers,
simple and intuitive digital display.

Technical features:

• New boilers with low NOx emissions
  
• Low consumption circulator (EEI?0.20) as standard
  
• Specially designed to facilitate the replacement of pre-existing wall-mounted boilers
  
• 9-liter expansion vessel
  
• Simple and intuitive digital display
  
• Provision for climate control (optional external probe)
• Provision for connection to the BeSMART Comfort control (code 20143539)
  
• Electrical protection rating IPX5D
  
• Hydraulic connections, gas and sanitary taps (optional)
  
• The ecological burner
  
  To achieve high standards, Mynute Low NOx is equipped with a dedicated, cooled atmospheric burner with a larger number of nozzles, allowing for a specific pre-mixing of gas and air. This allows combustion to occur at lower temperatures than with a traditional burner. The burner consists of a surface on which a flame a few millimeters high, also known as a "microflame," develops.
  The pipe that passes through the burner with the return water from the heating system helps to cool the burner surface.