BERETTA WALL-MOUNTED BOILER Open chamber MYNUTE 24 CAI LX Low Nox 24 kw METHANE cod. 20151436

BERETTA WALL-MOUNTED BOILER Open chamber MYNUTE 24 CAI LX Low Nox 24 kw METHANE cod. 20151436

Mynute LOW NOX

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

HEATING OPERATION

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

HEALTHCARE EXERCISE

• Maximum pressure bar 6
• Minimum pressure 0.15 bar
• Quantity of hot water with ∆t=25°C litres/min 14
• Minimum domestic water flow litres/min 2
• Domestic hot water temperature selection field °C 37 - 60

CONNECTIONS

• Heating inlet - outlet Ø 3/4”
• Sanitary inlet - outlet Ø 1/2”
• Gas inlet Ø 3/4”

COAXIAL SMOKE EXHAUST AND AIR INTAKE PIPES

• Diameter 60 - 100 mm
• Maximum length 2.5 m
• Loss for the insertion of 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 the insertion of a 90° / 45° bend m 1.7 / 1.2
• DIMENSIONS, WEIGHT, GAS
• Boiler size (HxWxD) 780x400x338 mm
• Weight 35 kg

Beretta MYNUTE 24 CAI LX wall-mounted boiler

• instantaneous combined open natural draft, methane,
• Thermal flow rate Heating 24kW and DHW (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
• Predisposition for climate thermoregulation (optional external probe) Predisposition for connection to the BeSMART Comfort control (code 20143539)
• IPX5D electrical protection degree
• Hydraulic fittings, gas and sanitary taps (optional)

The ecological burner

• To achieve high standards
• Mynute Low NOx is equipped with a
• special atmospheric burner,
• cooled and equipped with numerous nozzles
• higher, which allows specification
• premixing of gas and air. In this
• way combustion occurs a
• lower temperatures than what happens
• in a traditional burner. The burner
• is composed of a surface on the
• which the high flame develops few
• millimeters, also called “microflame”.
• The tube that crosses the burner with
• the return water from the system
• heating promotes cooling
• of the burner surface.

Product Warranty The warranty on this item is 24 months from the date of purchase.