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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Outdated Product
25 000 
  
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
Catalog Bosch 2024 - new products, best sales and most actual models Bosch.
do not buy )
  
I purchased such a boiler, the water cannot be adjusted, either very hot or very cold. I called all their service centers in Kyiv, the frost is complete! Half said that BOSCH do not serve, but only sell (although they are listed as service partners). Another asked 500 hryvnias for a call and diagnostics, but to sign up for 5-6 days! Now you have to look for craftsmen from the outside, but no one knows where to get spare parts for the boiler (if needed)! NEVER DEAL WITH BOSH! I'm not a bot to eat all the docs on the boiler.
The boiler may be good, but BOSCH has no service!
i do not recommend, it is BOSCH.
use Bosch Gaz 4000 ZWA24-2A month or more
dbrnjh20 June 2019, 15:55
мдя есть же людишки бери совковый
Add Review
anonim
10 September 2019, 10:39
Не загорается котел #
при включении котла начинает трещать но при этом не загорается, что делать ?
anonim
6 March 2018, 06:32
У пало давление на ноль и не поднимается, утечек нет? #
anonim
5 February 2018, 09:38
Растет давление в котле #
Уважаемые, проблема в том что растет давление и идет свыше 3атм. в красной зоне, спускал воду через батарею, давление выравнивается. Ремонтник сказал, что так и будет расти давление и хотя бы отключать подачу воды в котел, но проблема в том что капец фланцам и типа покупать новую деталь за 25тысяч,или купить новый котел. Жесткая вода и все разъело. Может кто сталкивался и реально покупать новый котел, либо пробовать что то другое.
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Bosch Gaz 4000 ZWA24-2A 24 kW
230 V
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