Select Product
- Residential Heating and Hot Wa ...
- Wall Hung Boiler
- Water Heater
- Residential water purifier
- Solar Thermal System
- Water Tanks
- Gas Atmospheric Floor-standing Cast Iron Boiler
- Commercial/Industrial Boiler P ...
- Imported Hot Water Boilers
- Imported Steam Boilers
- Local Boiler
- Imported Boiler House Components
- Plant management system
- Water treatment modules
- Water service modules with partial deaeration
- WSM-V Water Service Module with full Deaeration
- Condensate service modules
- PM / PM-P Pump Module
- ECO-SA Economizer Module
- BEM Blowdown, Expansion and Cooling System
- Water analysis device
- VL Supply Flow Adapter Piece
- RL Return Flow Adapter Piece
- RTH Return Temperature Maintenance
- GRM Gas Regulating Module
- OCM Oil Circulating Module
- OSM Oil Supply Module
- OPM Oil Preheater Module
- Flow and Return Headers
- Central AC/ Residential Air Pu ...
Service Hotline:
If you have any inquires about our products and service, please call us:
400 820 6017
Residential Heating and Hot Water System
Controller
FX Controller
Bosch FX controller is a perfect interpretation of Bosch smart technology. Bosch controller makes your heating systems a heating control center which can think.
The new solar-compatible controllers on our Condens generation turn your new Condens heating system into a thinking heating control centre. All Condens units can be combined with any of the controllers presented here. The solution you ultimately choose will depend on your personal preferences and the situation in your home.
Bosch essentially supplies two different kinds of controllers:
Ambient temperature controllers:
Measure the room temperature, compare it with your set temperature and initiate a corresponding increase or reduction in the thermal power. Ambient temperature controllers are ideal for apartments.
Weather controller:
Either installed in the heater or mounted directly on the wall. As the name suggests, the key variable here is the outside temperature. This means that the controller increases or reduces the heater power according to current weather conditions. To increase the control accuracy, an ambient temperature controller can also be incorporated – meaning that both the outside and the inside temperatures are monitored.

The number indicates the following:
1-Mode switch:
- Timer program
- Continuous heating
- Economy
- Frost protection
- Temperature adjustment
- Menu control
- Parameter adjustment Push button
- Confirm
- Menu
- Information
- Back
- Clear
- Come
- Go
- Immediate hot water
For more information
Scan to follow us on WeChat
Scan to follow us on WeChat
Pre-programmed heat:
No matter how your day is organized, the new generation of controllers means that our Condens units adapt to your schedule. More specifically: You can program exactly the times of day when you want heat. Six switching times are available per day. And to make things a bit more convenient for you, we have included several preset scenarios for you, which you only need to activate.
When you need things quickly:
What happens if you come home earlier than normal one day and the heating is currently working in "economy" mode? Simply press the "Come/Go" button. The controller responds immediately and switches to heating mode. Your home will soon be just as comfortable as you like it. The same applies when it comes to hot water. For example, if you want to take a shower in the middle of the day, despite having set a different program, pressing the "Immediate hot water" button solves the problem for you. You can then have a hot shower as normal – and the system switches back into economy mode automatically after half an hour.
Circulation pump saves time:
Thanks to an optimized circulation pump program, some of our controllers provide exceptionally high levels of hot water comfort. The hot water comes out of the pipe as soon as you turn on the tap. This is because: the circulation pump keeps it continuously circulating. The result? You don’t have to wait several minutes to be able to finally wash your hands in hot water. This saves time, stress and valuable water.
For more information
Scan to follow us on WeChat
Scan to follow us on WeChat
FR 120 | ||
---|---|---|
Ambient temperature | ■ | ■ |
Weather | ||
Backlit display | ■ | |
Reverse polarity protected 2 wire bus | ■ | ■ |
Number of heating circuits | 1 | 1 |
Number of freely selectable temperature levels (heating, economy, frost protection) | 3 | |
Installation in unit possible | ||
Daily program | ||
Weekly program | ■ | |
Suitable for retrofitting of existing Junkers units with 1-2-4 interface | ||
SolarInside control unit | ■ | |
Solar water heating | ■ | |
Solar backup heating | ||
Thermal disinfection program | ■ | |
Optimised circulation pump program | ■ | |
Solar output display | ||
Floor drying program | ||
Child safety | ■ | |
Remote management (Netcom) | ■ | ■ |
(*) Only in conjunction with timer (**) Only when connected via HT bus (***) Limited |
FW 120 | FW 200 | |
---|---|---|
环境温度 | ||
天气 | ■ | ■ |
背光式显示 | ■ | ■ |
极性反接保护双线式总线 | ■ | ■ |
加热回路费 | 1 | 4 |
自由选择温度档数(供暖、经济、防冻) | 3 | 3 |
能否安装于机组中 | ■ | ■ |
每日程序 | ||
每周程序 | ■ | ■ |
是否适用于加装现有的1-2-4接口Junkers单元 | ||
太阳能内部控制单元 | ■ | ■ |
太阳能水加热 | ■ | ■ |
太阳能备用加热 | ■ | |
热消毒程序 | ■ | ■ |
优化循环泵程序 | ■ | ■ |
太阳能输出显示 | ■ | |
地板干燥程序 | ■ | ■ |
儿童安全 | ■ | ■ |
远程管理(Netcom) | ■ | ■ |