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Manual Entry 

If you are trying to connect to a hidden network, press the 
SSID button to bring up the SSID screen. Enter your SSID into 
the text box, then follow the on-screen instruction to complete 
the Wi-Fi setup.

Note:

 If this is a first time installation, follow the instructions in 

the App Setup section of this User Guide to register your 

thermostat to your smart device.

The following may cause a failed connection to the device:

 

u

Wi-Fi signal is too weak

 

u

5 GHz Wi-Fi network is not supported

 

u

SSID contains space or non-ASCII characters

 

u

Incorrect password

 

u

Wi-Fi is okay but your internet is unavailable

 

u

Additional web authentication is not supported

After you have successfully established a connection, your 
network name appears. If your thermostat is already 
registered to your account on your smart device, your User ID 
name appears. Follow additional instructions on the screen to 
complete setup. After completing the setup, download the 
Bosch Connected Control App from the Apple Store or Google 
Play Store. Create an account within the app and then add a 
device (BCC100) by following the on-screen instructions.

Note: 

For all smart devices that require access to the same 

thermostat, you must use the same account.

Summary of Contents for BCC100

Page 1: ...onnected Control BCC100 Wi Fi Thermostat Installation Guide and User Manual BoschHeatingAndCooling com GET THE MOST OUT OF YOUR NEW THERMOSTAT Download The Bosch Connected Control App SEE PAGE 39 FOR MORE INFO ...

Page 2: ...points Installation Guide BCC100 Device User Manual 31 32 34 BCC App User Manual Additional Features BCC App App Main Screen Overview Setpoint s on the App Schedule Overview Alexa Google Assistant Warranty Legal 35 35 36 37 Thermostat Overview Unit Operating Mode Fan Accessory Additional Information 39 40 41 42 44 44 44 App Menu Overview Mode Device Messages Temperature 46 48 50 2 ...

Page 3: ...abled smart devices or with Google Assistant Connectivity Connect to your HVAC equipment from anywhere Programmable Follows preset or user defined schedules Compatibility Compatible with majority of HVAC systems requires C wire Enabled Smart Devices Compatible Works with Google Assistant or Amazon Alexa HVAC Filter Reminder Get alerts when its time to replace your system s filter Meet the Bosch Co...

Page 4: ...pump systems Up To 4 Heat 2 Cool The BCC100 is not compatible with other Bosch Boiler controls such as the Logamatic The thermostat cannot support u Line voltage thermostats u Electric baseboard heaters u Proprietary communicating thermostats u Millivolt systems u Remote sensors Are you unsure of your system compatibility or how to install your thermostat and need help u Self support videos can be...

Page 5: ...e existing wiring u Bosch Connected Control smartphone app for configuring the thermostat settings and registering your device Tools you may need u Needle Nose Pliers for pulling wires from the wall u Drill with 7 32 Drill Bit for mounting wall anchors u Wire Stripper for cutting and stripping wires u Multimeter for testing circuit power and continuity u Pen or Pencil for preventing wires from fal...

Page 6: ...s not even power on then you have successfully turned off the power to your system Step 1 Step 2 Make sure your old thermostat Does Not Contain Line Voltage Wiring If you see any of these wire nuts unfortunately the BCC100 may not work with your system If you are unsure or would like to discuss your options please contact a professional or our support line 1 800 283 3787 Step 3 WARNING Failure to ...

Page 7: ...ther assistance to determine if the BCC100 Thermostat is compatible with your system Step 5 Y2 W2 G W C Y R RC E L AUX G OB C Y R RC Y2 W2 G W C Y R RC E L AUX G OB C Y R RC Disconnect the wires from the old thermostat and remove the wall plate using a screwdriver Some thermostats will also require you to use a screwdriver to disconnect the wires After the wires are disconnected and the wall plate...

Page 8: ...ponding terminal and close each terminal using a flat head screw driver Use the image you took with your smartphone of your old thermostat wiring or the wire labels as a reference for where to place each wire Be sure that you insert each wire one by one and then immediately close the terminal and confirm that the wire is secure inside the terminal before moving to the next wire Repeat this process...

Page 9: ...m Input3 C wire common 1st Stage Heating1 1st Stage Compressor Heating Appliance Power Thermostat Power Cooling Appliance Power Not Used Fan W2 2nd Stage Heating2 2nd Stage Compressor 2nd Stage Heating Humidifier Dehumidifier Reversing Valve R RC Note The color of your wires may not be the same as shown 1 Emergency Heat activated at W E 2 Single stage Auxiliary heat activated at W2 AUX 3 Only to b...

Page 10: ...load the Bosch Connected Control app to setup your new BCC100 Your BCC100 Thermostat is not yet configured to your home s HVAC system Go to the Apple App Store or Google Play Store to download the app create an account and finish configuring your system Three ways to download the Connected Control App u In the Apple App Store or Google Play search Bosch Connected Control or BCC100 and then downloa...

Page 11: ...the BCC100 3 Return to your thermostat and click Ok to initiate the Initial Setup Note If you skip this step you will be required to repeat the initial setup in the future to make any changes or adjustments to the thermostat settings 4 Follow the on screen instructions to name your thermostat and connect your smartphone to the device 5 If your thermostat is unable to connect to the app follow the ...

Page 12: ...e top right corner of the screen 4 Configure the reversing valve for O energized in cool or B energized in heat and enable disable Emergency Heat and or Auxiliary Heat If you have a boiler 1 Select Fossil Fuel and click the Next Arrow at the top right corner of the screen 2 Then select Appliance 3 Click Next Arrow at the top right corner of the screen Unit Configuration Select your home s heating ...

Page 13: ...wing the stage settings which can be modified in Advanced Settings Installer Access by using the ST Action Code 6 Click Next Arrow at the top right corner of the screen If you have a whole home humidifier or dehumidifier accessory wired to your thermostat select the type of accessory you have in your home otherwise click None and then click Next Arrow Note Professional installation is recommended ...

Page 14: ...ly update to the current time associated with the user account APP The date and time for the device as well as the user account will automatically update by selecting the time zone for the device Wi Fi The BCC100 requires a reliable Wi Fi connetion in order to access smart features such as remote access weather forecast and more To complete the Wi Fi setup follow the on screen instructions Scan To...

Page 15: ...ns space or non ASCII characters u Incorrect password u Wi Fi is okay but your internet is unavailable u Additional web authentication is not supported After you have successfully established a connection your network name appears If your thermostat is already registered to your account on your smart device your User ID name appears Follow additional instructions on the screen to complete setup Af...

Page 16: ...point for the first period of the day 2 Then click the Cool bubble and use the Up Down arrows to set the cooling setpoint for the first period of the day For an unregistered device click the green Registration button to register your account If you want to register a different account to your device you can also click the Registration button and follow the steps outlined in the App Setup section o...

Page 17: ... have not copied your schedule to all 7 days of the week you will be required to repeat the above steps until you have set a schedule for everyday of the week On Device During offline operations only 2 schedules Home and Vacation are available However when a Wi Fi connection is established the list can be expanded up to 4 schedules Home You can use this schedule to set your heating cooling equipme...

Page 18: ...ide by pressing the different sections on the left pane or using the Previous arrow If you have completed the review please press the Complete button to start utilizing your BCC100 Congratulations You have finished the installation and setup of your BCC100 Thermostat Thank you for choosing Bosch and enjoy the savings and comfort of owning your Bosch Connected Control thermostat Initial Setup ...

Page 19: ...19 Choose Comfort Choose Bosch ...

Page 20: ...ccess the Installer Access click Advanced Settings enter the Professional Access Code and click Installer u Enter any one of the Action Codes in parenthesis below to gain access to that specific setting Humidity Calibration HC Ability to adjust humidity readings after extended product use Relative Humidity Hysteresis HSD Adjust the set point differential for the humidity control Initial Setup IS I...

Page 21: ...3 Minutes The minimum amount of time a heating or cooling call will run after the initial call This timer resets and must be met after each stage up condition Anti Short Cycle 5 Minutes 5 Minutes 0 Minutes The minimum amount of time a heating or cooling call will run after a stage down condition This timer resets and must be met after each stage down condition Cycle Time 180 Seconds 300 Seconds 60...

Page 22: ...lect the time period you would like to view Then select the function you would like to view Functions u Adjustment shows changes to temperature set point and schedule hold u Operation mode shows changes to system mode fan mode and power switching u Device Alerts shows temperature warning information u General shows changes to temperature units date and screen brightness u Other shows all other inf...

Page 23: ...re additional web authentication Trouble Connecting to your Home s Wi Fi Network 1 Make sure that your thermostat is a maximum 20 ft or less from the router modem without any obstructions i e walls floors ceilings etc If obstructions exist try moving your thermostat and router modem closer together 2 Before attempting to reconnect your thermostat to your home network power cycle your router modem ...

Page 24: ...on with each other if they would like to be able to control the thermostat from multiple devices Can this device be accessed via a web page Not at this time Thermostat What happens if I lose power to the device will all my settings be lost All settings are kept in local memory except for the schedule setpoints which are stored in the cloud Therefore all settings will be saved even during a power o...

Page 25: ...the R C W1 and G wires from the Furnace to R RC C W E and G terminals on the wall plate respectively Two Stage Heat Furnace Example Bosch 96 AFUE Gas Furnace BGH96 Ensure the system has a C wire Ensure the pre installed jumper wire remains between RH and R RC Connect the R C W1 W2 and G wires from the Furnace to R RC C W E W2 AUX and G terminals on the wall plate respectively R RC R RC ...

Page 26: ...uire an external transformer to power the thermostat The two power wire should connect to R RC and C on the Thermostat Combined Single Stage Heat Furnace and Single Stage Cool Air Conditioner Ensure the system has a C wire Remove the pre installed jumper wire from between RH and R RC Connect the R C W1 and G wires from the Furnace to RH C W E and G terminals on the wall plate respectively Connect ...

Page 27: ...t Note W E controls Emergency Heat output and W2 AUX controls Auxiliary Heat output Ensure the system has a C wire Ensure the pre installed jumper wire remains between RH and R RC Connect the R C W1 Y1 O B and G wires from the heat pump to R RC C W E Y O B and G terminals on the wall plate respectively Connect jumper wire between W E and W2 AUX Wiring Diagrams R RC R RC R RC R RC Heat pump systems...

Page 28: ...O B and G wires from the heat pump to R RC C W E Y Y2 O B and G terminals on the wall plate respectively Single Stage Cool Air Conditioner Ensure the system has a C wire Ensure the pre installed jumper wire remains between RH and R RC Connect the R C Y1 and G wires from the Air Conditioner to R RC C Y and G terminals on the wall plate respectively Wiring Diagrams R RC R RC ...

Page 29: ...ory with a Single Stage Heat Pump 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 Note The wiring configuration for humidifiers and dehumidifiers is the same for all type of Systems The thermostat does not provide power to the acces...

Page 30: ...30 30 ...

Page 31: ...31 Main Screen System Mode Main Menu Fan Status Wifi Cloud Access Indicator Current Room Humidity Current Room Temperature Current Schedule Adjust Temperature Set Points ...

Page 32: ...dule Device Settings System Settings Advanced Setting Weather Fossil Fuel Heat Pump Dual Fuel Electric Basic Icons Heating Types Fan Modes Accessory System Modes Heat Mode Cool Mode Auto Mode Emergency Heat Mode Off Auto On Circulation Humidifier Dehumidifier 32 ...

Page 33: ...ooling on 1st stage 2nd stage Fan on running Fan Auto Mode Emergency heat on 1st stage 2nd stage Auxiliary heat on 2nd Aux Stage of a 4 stage heating system Emergency Heating 1 33 Schedule on Device Schedule on Cloud Wi Fi Connection Established Wi Fi Connection Not Established Internet is Not Available Retry Internet Connection System Connectivity 4 Auxiliary Heating ...

Page 34: ...he main screen Schedule Override on the Thermostat You can override the current scheduled set point s by tapping the plus or minus icons on the right side of the screen If you are in Auto mode manually adjust either the Heat Cool set points individually by selecting the appropriate bubble then tapping the plus or minus icons If a Heat Cool bubble is not selected pressing the icons will adjust both...

Page 35: ...ts Off The thermostat turns off all heating cooling functions You can still manually operate the fan in this mode Emergency Heat available only with Heat Pumps The thermostat turns off all compressor stage s and activates the back up electric heat source s Fan Operation Auto Fan will follow heating and cooling operations On Fan runs non stop Circulation Fan cycles on and off regularly in addition ...

Page 36: ...heating cooling call Note You may only operate in either humidifier OR dehumidifier mode and may not operate in both modes at the same time Run Time The thermostat keeps track of your run time for the Heating Cooling Air Filter and Water Pad You can also set a reminder for Air Filter and Water Pad according to the number of calendar days When it reaches its predefined run time the thermostat displ...

Page 37: ... repeat the Initial Setup process as outlined in the Installation Guide Weather Forecast The weather forecast is based on the location of the installed thermostat The first time you connect your thermostat to the app your location was assigned to the thermostat Note You must grant location access for the app to enable this feature Screen Options There are 3 levels of screen brightness and 3 option...

Page 38: ...38 Download BCC App Today Control all of your thermostat s settings Adjust your schedule on the go or set your home to vacation mode to save energy while you re away ...

Page 39: ...hile you re away You can also connect an unlimited number of thermostats and manage up to 4 schedules per thermostat This is a perfect solution to help you achieve maximum comfort with minimum effort Three Ways to Download The Connected Control App u In the App Store or Google Play search Bosch Connected Control or BCC100 and then download the app Bosch Connected Control App ...

Page 40: ...ual Room Temperature Cooling Setpoint Heating Setpoint Accessory Menu Thermostat Screen Lock Refresh Sync Time Current Schedule Period Current Time System Mode Fan Back Actual Room Relative Humidity Cancel Schedule Override Hold ...

Page 41: ...ure depending on which setpoint you would like to modify and then follow the steps above to change the setpoint Adjusting Temperature Setpoint s on the App Schedule Follow the same process as above to change the setpoint but be aware that you are only changing the setpoint temporarily until the next scheduled period listed on the app If you would like to change the setpoints for the schedule perio...

Page 42: ...om the list Add a New Period To add a new Period to a given day click the Add Period button in the middle of the screen Then individually select and set the Starting time Heat setpoint and Cool setpoint Edit an Existing Period To edit an existing Period click on the Starting time Heat setpoint or Cool setpoint value you would like to edit and use the scroll wheel to update the value ...

Page 43: ...delete Copy a Schedule To copy a schedule to other days of the week click the lettered days at the bottom of the screen until all days you would like to copy in the existing schedule have turned green and click Copy Schedule Save Schedule Use the Save button in the top right hand corner of the screen to save all changes ...

Page 44: ...m Mode Fan Mode and Accessory Mode App Menu Overview Device Messages Alert messages regarding your specific thermostat can be read and deleted from this section of the app Temperature Follow the on screen instructions to change temperature units and set temperature alert function parameters ...

Page 45: ...45 Alexa Set My Thermostat to 72 degrees ...

Page 46: ...C app You can check the device name by opening the BCC app and reading the name displayed on the main menu of selectable devices You Can Control the BCC100 by Saying Alexa turn Device Name on Alexa turn Device Name off Alexa Increase Device Name by __ degrees Alexa Decrease Device Name by __ degrees Alexa Set Device Name to __ degrees Alexa what is the Device Name set to Alexa what is the temperat...

Page 47: ...s you to a Bosch sign in page where you will need to enter your BCC account username and password 7 After you have received confirmation that your two accounts have been successfully linked click Done in the top left hand corner 8 Next click Discover Devices in the Amazon Alexa app or say Alexa discover new devices Device Discovery could take up to 45 seconds 9 When device discovery is complete yo...

Page 48: ... to your device in the BCC app You can check the device name by opening the BCC app and reading the name displayed on the main menu of selectable devices You Can Control the BCC100 by Saying Hey Google turn Device Name on Hey Google turn Device Name off Hey Google Increase Device Name by _ _ degrees Hey Google Decrease Device Name by _ _ degrees Hey Google Set Device Name to _ _ degrees Hey Google...

Page 49: ...ocess redirects you to a Bosch sign in page where you will need to enter your BCC account username and password 7 Next choose the device s you want to link to your Google Home from the available list and click Next 8 Choose a home for your new thermostat and click Next 9 Choose a location for your thermostat and click Next Note If you have multiple devices you can continue setting them up one by o...

Page 50: ...omponents or parts not provided by Bosch 2 Components or parts on which the tags or nameplates have been removed altered or defaced 3 Scratches in or discoloration of finishes 4 The workmanship of any installer Bosch disclaims and does not assume any liability of any nature for unsatisfactory performance caused by improper installation repair or maintenance 5 Any labor or material costs for remova...

Page 51: ...may not apply to you WARRANTY CLAIMS PROCESS If you have a warranty claim you should notify the heating contractor who installed your Product and ask that the contractor notify the distributor from whom the contractor purchased the Product If this action is not possible or you don t receive a response contact Bosch Thermotechnology Corp Bosch 50 Wentworth Avenue Londonderry NH 03053 To process you...

Page 52: ... Corp Watertown MA Londonderry NH Ft Lauderdale FL General Inquiries 1 800 283 3787 www boschheatingandcooling com 76H993390F 5 20 Copyright 2020 Bosch Thermotechnology Corp All rights reserved Subject to change without notice ...

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