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Bosch Gaz 3000 ZW28-2KE 28 kW

Photos - Boiler Bosch Gaz 3000 ZW28-2KE 28 kW
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Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 210; Heat output (kW): 28; Coolant min. T (°C): 45; Coolant max. T (°C): 88; DHW min. T (°C): 40; DHW max. T (°C): 60; Performance (ΔT=25 °C) (L/min): 12; Efficiency (%): 90; Combustion chamber: open (atmospheric)
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Bosch Gaz 3000 ZW28-2KE 28 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:28 kW, area ~ 210 m²
Combustion chamber:open
DHW temperature:from 40 °С, up to 60 °С
All specifications
Specifications Gaz 3000 ZW28-2KE
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area210 m²
Technical specs
Heat output28 kW
Min. heat output10 kW
Power supply230 В
Coolant min. T45 °С
Coolant max. T88 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T40 °С
DHW max. T60 °С
Performance (ΔT=25°C)12 L/min
"Summer" mode
Circulation pump
Boiler specs
Efficiency90 %
Combustion chamberopen (atmospheric)
Max. gas consumption3 m³/h
Expansion vessel capacity10 L
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
power outage
frost protection
More specs
Dimensions (HxWxD)700x400x298 mm
Weight32 kg
Official Websitebosch-climate.com.ua
Added to E-CatalogNovember 2010
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Bosch Gaz 3000 ZW28-2KE 28 kW price graph

model with serious drawbacks
7 December 2018 
Ugh...
neat design, good burner, ignition, heat exchanger
everything else: electronics 3.14 ... repaired once a year, changed the board 2 times ... constantly goes into an accident, the three-way valve was changed three times, then they just drowned it out - and they hung up electric water heating ... Don't be fooled by that that Junkers, Bosch - bullshit - didn’t stand next to the real Junkers ..
use Bosch Gaz 3000 ZW24-2KE more than year
Add Review
anonim
18 April 2018, 12:09
Question about Bosch Gaz 3000 ZW24-2KE 
Почему часто включается и выключается?
anonim
12 November 2017, 07:17
Question about Bosch Gaz 3000 ZW24-2KE 
Какой режим нагрева и охлаждения самый оптимальный?
У нас за 1,5 - 2 мин успевает нагреть 3 раза по 20 сек. и охладить 2 раза по 23 сек и 1 раз около 4 мин, потом цикл повторяется.
vadim
18 January 2011, 16:03
Question about Bosch Gaz 3000 ZW28-2KE 
Какова надежность котла при его маленьких габаритах