Bosch CR400 Control
Suitable for large domestic and smaller commercial heating systems. Up to 4 heating circuits.
- Simple swap: backwards compatible with the Sense II.
- Wired modulating control using EMS1&2: Intelligent low voltage communication protocol.
- Advanced Weather Compensation compatible: Intelligently alters appliance flow temperature based on outdoor and indoor temperatures. Outdoor weather sensor required, sold separately.
- Easy operation: clear display and simple dial adjustment for your customers.
Benefits
Benefits
Overview
- For installations where Building Management Systems are not in place
- Room temperature and weather dependant control. Outdoor weather sensor sold separately
- Utilises Bosch EMS intelligence
- Control of up to 4 heating circuits – mixed and unmixed
- Function-enhancing modules (system separation, mixed heating circuit, solar)
CR400 Digital Boiler Control / Programmer
- Control for use with single commercial boilers
- Wall-mounted or boiler clip-in
- Cost-effective alternative to a small Building Management System
- Control of up to 4 heating circuits
- Weather compensation – outdoor temperature input based on tailored heating curve. Outdoor weather sensor sold separately
- 3% ErP efficiency without the weather sensor, 4% with weather sensor
- Text display and intuitive push-and-turn system allows easy menu navigation
CR11 Room Temperature Controller
- Very simple to use and removes the need to visit the boiler to change the temperature. For installation with the CR11 control to provide zone temperature control
- 5% ErP efficiency increase when combining two controls in conjunction with an CR11 control (7000WP 50kW and 65kW)
- Can control one mixed and one unmixed heating circuit and DHW, while also having the space to allow the connection of an additional module
MM100 Function Module
- Used for additional heating circuit (maximum of 4) or additional DHW circuit (maximum of 1).
- Can control mixed or unmixed heating circuits for radiators, under floor and fan convectors.
- Ability to control pump and mixing / blending valve to a temperature set point.
- For use in conjunction with CR400 master controller and optional CR11 room control.
Sense II Technical Documents
Sense II Installation Manual (PDF 4.5 MB)