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Bosch Gaz 4000 ZWA24-2A 24 kW
230 V

Photos - Boiler Bosch Gaz 4000 ZWA24-2A 24 kW 230 V
Outdated Product
$511.79
A double-circuit gas boiler with a wall-mounted installation and a net power of 24 kW, which is almost standard for middle-class units. It is equipped with a closed combustion chamber with a number of safety systems — in particular, with protection against lack of thrust and against the extinction of the flame. In addition, frost protection is worth noting. Gas consumption is less than 2.72 m3/h. The main feature of this model is that, with actual standard characteristics, it is capable of delivering up to 17.1 liters of hot water per minute when heated by 25 °C and up to 11.4 liters when heated by 35 °C. It is also possible to work in summer mode — only on hot water supply.
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Bosch Gaz 4000 ZWA24-2A 24 kW
230 V
Energy source:gas
Mount:wall, dual-circuit
Boiler power:24 kW, area ~ 180 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 40 °С, up to 65 °С

A double-circuit gas boiler with a wall-mounted installation and a net power of 24 kW, which is almost standard for middle-class units. It is equipped with a closed combustion chamber with a number of safety systems — in particular, with protection against lack of thrust and against the extinction of the flame. In addition, frost protection is worth noting. Gas consumption is less than 2.72 m3/h. The main feature of this model is that, with actual standard characteristics, it is capable of delivering up to 17.1 liters of hot water per minute when heated by 25 °C and up to 11.4 liters when heated by 35 °C. It is also possible to work in summer mode — only on hot water supply.

All specifications
Specifications Gaz 4000 ZWA24-2A
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area180 m²
Technical specs
Heat output24 kW
Power supply230 V
Power consumption130 W
Coolant max. T85 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T40 °С
DHW max. T65 °С
Performance (ΔT=25°C)17.1 L/min
Performance (ΔT ~30 °C)11.4 L/min
"Summer" mode
Circulation pump
Boiler specs
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Inlet gas pressure13 mbar
Max. gas consumption2.72 m³/h
Expansion vessel capacity8 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
water circulation failure
frost protection
More specs
Dimensions (HxWxD)750x400x355 mm
Weight37.9 kg
Added to E-Catalogmarch 2012
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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ZWA24-2A