Bosch BCC100 User Guide

7
Humidifier or Dehumidifier
Accessory with a Combined Single
Stage Heat and Cool Conventional
System
Note: The wiring configuration for
humidifiers and dehumidifiers is the same
for all type of Conventional Systems.
Ensure that the accessory is
externally powered
Ensure the Conventional System
is wired correctly
Connect the control wire of the
accessory to the H/DH terminal
of the wall plate
----
G
W2
Y2
O/B
H/DH
Data
C
W/E
Y
RH
RC
Humidifier and Dehumidifier Accessory
A single Humidifier or Dehumidifier Accessory can be
controlled using the BCC100. The thermostat only
supports Humidifiers in heating operation, Dehumidifiers
in cooling operation, and only one accessory per
thermostat.
Humidifier or Dehumidifier
Accessory with a Single Stage
Heat Pump
Note: The wiring configuration for
humidifiers and dehumidifiers is the same
for all type of Heat Pump Systems
Ensure that the accessory is
externally powered
Ensure the Heat Pump System is
wired correctly
Connect the control wire of the
accessory to the H/DH terminal
of the wall plate
Jumper
----
G
W2
Y2
O/B
H/DH
Data
C
W/E
Y
RH
RC

Bosch BCC100 Specifications

General

Connectivity	Wi-Fi
Voice Control	Amazon Alexa, Google Assistant
Type	Smart Thermostat
Display	LCD
Compatibility	24V HVAC systems
Mobile App	Bosch Connected Control app
Scheduling	7-day
Power Source	Hardwired