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Roda Micra Duo OC 24 23.3 kW

Photos - Boiler Roda Micra Duo OC 24 23.3 kW
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Wall-mounted double-circuit gas boiler with separate heat exchangers and a turbocharged combustion chamber. Designed to create a closed heating system with forced circulation of the coolant in country houses, spacious city apartments, office and utility rooms with a total area of up to 186 m2. In addition, it can provide hot water with two sampling points and a capacity of up to 13.6 L / min (subject to water heating at 25 °C). The Roda Micra Duo OC 24 boiler is equipped with a closed combustion chamber, therefore it does not require a separate boiler room and can be installed directly in residential areas. The main heat exchanger (heating circuit) is made of copper, and the auxiliary one (hot water circuit) is made of high-quality chromium-nickel stainless steel. Brass hydraulic group, qu...iet and efficient circulation pump and built-in 8 L expansion tank are designed for operation at pressures up to 3 bar with a total coolant volume of up to 130 L. The microprocessor digital control system with LCD screen makes it easy to control and manage the main parameters of the boiler. It controls the modulation of the gas burner flame, which is able to change its power depending on the situation. All necessary protective systems are provided, including from a drop in gas or coolant pressure, overheating, flameout or lack of thrust.
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Roda Micra Duo OC 24 23.3 kW
23.3 kW
25.5 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:23.3 kW, area ~ 186 m²
Combustion chamber:open
DHW temperature:from 35 °С, up to 55 °С

Wall-mounted double-circuit gas boiler with separate heat exchangers and a turbocharged combustion chamber. Designed to create a closed heating system with forced circulation of the coolant in country houses, spacious city apartments, office and utility rooms with a total area of up to 186 m2. In addition, it can provide hot water with two sampling points and a capacity of up to 13.6 L / min (subject to water heating at 25 °C).

The Roda Micra Duo OC 24 boiler is equipped with a closed combustion chamber, therefore it does not require a separate boiler room and can be installed directly in residential areas. The main heat exchanger (heating circuit) is made of copper, and the auxiliary one (hot water circuit) is made of high-quality chromium-nickel stainless steel. Brass hydraulic group, quiet and efficient circulation pump and built-in 8 L expansion tank are designed for operation at pressures up to 3 bar with a total coolant volume of up to 130 L.

The microprocessor digital control system with LCD screen makes it easy to control and manage the main parameters of the boiler. It controls the modulation of the gas burner flame, which is able to change its power depending on the situation. All necessary protective systems are provided, including from a drop in gas or coolant pressure, overheating, flameout or lack of thrust.

All specifications
Specifications Micra Duo OC 24
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area186 m²
Technical specs
Heat output23.3 kW
Power supply230 V
Power consumption75 W
Coolant min. T35 °С
Coolant max. T80 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure6 bar
Consumer specs
DHW min. T35 °С
DHW max. T55 °С
Performance (ΔT=25°C)13.6 L/min
"Summer" mode
Circulation pump
Boiler specs
Efficiency90.5 %
Combustion chamberopen (atmospheric)
Inlet gas pressure20 mbar
Max. gas consumption2.72 m³/h
Expansion vessel capacity8 L
Expansion vessel pressure1 bar
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
water circulation failure
frost protection
More specs
Dimensions (HxWxD)727x400x318 mm
Weight26.8 kg
Added to E-Catalogmay 2019
Information in model description is for reference purposes.
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Micra Duo OC 24