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BAXI NUVOLA3 Comfort 280 Fi 28 kW

Photos - Boiler BAXI NUVOLA3 Comfort 280 Fi 28 kW
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$1,362.48 up to $1,410.84
Wall-mounted gas boiler with a useful power of 28 kW. The model belongs to the Nuvola 3 Comfort series of boilers. With a maximum natural gas consumption of 3.18 cubic metres. per hour, the device boasts an efficiency level of 93.1%. The boiler is equipped with a closed combustion chamber and a built-in hot water boiler.
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BAXI NUVOLA3 Comfort 280 Fi 28 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:28 kW, area ~ 210 m²
Combustion chamber:closed, flue 140 mm
DHW temperature:from 5 °С, before 60 °С

. Wall-mounted gas boiler with a useful power of 28 kW. The model belongs to the Nuvola 3 Comfort series of boilers. With a maximum natural gas consumption of 3.18 cubic metres. per hour, the device boasts an efficiency level of 93.1%. The boiler is equipped with a closed combustion chamber and a built-in hot water boiler.

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications NUVOLA3 Comfort 280 Fi
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area210 m²
Additional equipment
Built-in water heater tank
DHW tank volume60 L
Remote control unit
Technical specs
Heat output28 kW
Min. heat output10.4 kW
Power supply230 V
Power consumption190 W
Coolant min. T30 °С
Coolant max. T85 °С
DHW circuit max. pressure8 bar
Consumer specs
DHW min. T5 °С
DHW max. T60 °С
Performance (ΔT=25°C)16.1 L/min
Performance (ΔT ~30 °C)11.4 L/min
"Summer" mode
Heated floor mode
Circulation pump
Control busOpenTherm
Programmable thermostat
Boiler specs
Efficiency93.1 %
Combustion chamberclosed (turbocharged)
Flue diameter140 mm
Inlet gas pressure13 mbar
Max. gas consumption3.18 m³/h
Expansion vessel capacity7.5 L
Expansion vessel pressure0.5 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
power outage
frost protection
More specs
Dimensions (HxWxD)950x600x466 mm
Weight70 kg
Added to E-Catalogaugust 2010
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Additional features boiler BAXI NUVOLA3 Comfort 280 Fi:
  • Antibacterial protection system
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