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Bosch FS 100 Manual

Bosch FS 100 Manual

Gas condensing wall hung & floor standing boilers
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Gas Condensing Wall Hung & Floor Standing Boilers
Bosch
Greenstar & Greenstar FS 100, 151, 131 Combi Boiler
Greenstar & Greenstar FS 57, 79, 100, 131, 151 Regular Boiler
Applications Manual
WARNING:
Improper installation, setup, modifi cation, operation or
maintenance of the heating system can cause personal
injury and property damage.
Follow each appliances' instructions precisely.
For assistance or further information, contact a trained
and certifi ed installer, service provider, or the gas
supply company.
In Massachusetts, the boiler must be installed by a
licensed plumber or gas fi tter.
Application drawings in this manual are conceptual only
and do not purport to address all design, installation,
code, or safety considerations.
The diagrams in this manual are for reference use by
code offi cials, designers and licensed installers. It is
expected that installers have adequate knowledge of
national and local codes, as well as accepted industry
practices, and are trained on equipment, procedures,
and applications involved. Drawings are not to scale.
Refer to the boiler, control and module installer manuals
for additional detailed information!

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Summary of Contents for Bosch FS 100

  • Page 1 Refer to the boiler, control and module installer manuals for additional detailed information! Gas Condensing Wall Hung & Floor Standing Boilers Bosch Greenstar & Greenstar FS 100, 151, 131 Combi Boiler Greenstar & Greenstar FS 57, 79, 100, 131, 151 Regular Boiler Applications Manual...
  • Page 2 2 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 3 Multi zone system using circulators with standard zone relay (FW200 optional) and indirect tank System # 14 Greenstar Heat only Wall Boiler Multi zone system using circulators and Bosch Comfort Zone Manager (CZM100) and indirect tank System # 15 Greenstar Heat only Floor Boiler...
  • Page 4 Multi zone system using zone valves with standard zone relay (FW200 optional) and indirect tank System # 22 Greenstar Heat Only Wall Boiler Multi zone system using zone valves and Bosch Comfort Zone Manager (CZM100) and indirect tank System # 23 Greenstar Heat Only Floor Boiler...
  • Page 5: Explanation Of Symbols

    Applications Manual Bosch Greenstar | 5 Explanation Of Symbols Key To Symbols Warnings Warnings in this document are identifi ed by a warning triangle printed against a grey back- ground. Keywords at the start of a warning indicate the type and seriousness of the ensuing risk if meas- The following keywords are defi...
  • Page 6 6 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 7 Applications Manual Bosch Greenstar | 7 System #1 Heatronic Internal Wiring Note: For Low Water Cutoff Wiring see Appendix D of this manual Bosch Controls Room Thermostat Dry contacts Outdoor Sensor 120 Vac Supply Outdoor Sensor DHW Sensor Ground Neutral...
  • Page 8 8 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 9 Applications Manual Bosch Greenstar | 9 System #2 Heatronic Internal Wiring Note: For Low Water Cutoff Wiring see CRC100 or CRC200 Appendix D of this manual Bosch Bosch Controls Dry contacts Outdoor Sensor 120 Vac Supply DHW Sensor Ground Neutral...
  • Page 10 1 0 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 11 Applications Manual Bosch Greenstar | 11 System #3 Low Voltage Wiring Line Voltage Wiring out sen DHW sen LWCO black white ch pump mains for unmixed heating 120v/60 hz (Not Used) Room Thermostat 120 V Line Note: For Low Water Cutoff Wiring see...
  • Page 12 1 2 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 13 Applications Manual Bosch Greenstar | 13 System #4 Low Voltage Wiring Line Voltage Wiring out sen DHW sen LWCO black white ch pump mains for unmixed heating 120v/60 hz (Not Used) Bosch CRC100 or CRC200 120 V Line Note: For Low Water Cutoff Wiring see...
  • Page 14 1 4 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 15 Applications Manual Bosch Greenstar | 15 System #5 Heatronic Internal Wiring Note: For Low Water Cutoff Wiring see Appendix D of this manual Bosch Controls Room Thermostat Dry contacts Outdoor Sensor 120 Vac Supply Outdoor Sensor DHW Sensor Ground Neutral...
  • Page 16 1 6 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 17 Applications Manual Bosch Greenstar | 17 System #6 Heatronic Internal Wiring Note: For Low Water Cutoff Wiring see CRC100 or CRC200 Appendix D of this manual Bosch Bosch Controls Dry contacts Outdoor Sensor 120 Vac Supply DHW Sensor Ground Neutral...
  • Page 18 1 8 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 19 Applications Manual Bosch Greenstar | 19 System #7 Low Voltage Wiring Line Voltage Wiring out sen DHW sen LWCO black white ch pump mains storage for unmixed heating tank pump 120v/60 hz (Not Used) Room Thermostat 120 V Line Note: For Low Water Cutoff Wiring see...
  • Page 20 2 0 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 21 Applications Manual Bosch Greenstar | 21 System #8 Low Voltage Wiring Line Voltage Wiring out sen DHW sen LWCO black white ch pump storage mains for unmixed heating tank pump 120v/60 hz (Not Used) Bosch CRC100 or CRC200 120 V Line...
  • Page 22 2 2 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 23 Applications Manual Bosch Greenstar | 23 System # 9 Heatronic Internal Wiring Bosch Controls ( end switch ) Zone 3 Zone 1 Zone 2 120 Vac Dry contacts Zone 1 Zone 2 Zone 3 Power Outdoor Sensor Outdoor Sensor DHW Sensor...
  • Page 24 2 4 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 25 Applications Manual Bosch Greenstar | 25 System #10 CZM100 CRC100 or CRC200 Heatronic Internal Wiring See CZM100 4 5 6 Bosch Bosch Bosch Manual for additional Wiring 24VAC information 1 2 1 2 Bosch Controls 120 VAC < 24 V...
  • Page 26 2 6 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 27 Applications Manual Bosch Greenstar | 27 System #11 Low Voltage Wiring Line Voltage Wiring out sen DHW sen LWCO black white ch pump mains for unmixed heating 120v/60 hz (Not Used) X1 X2 ( end switch ) Zone 1 Zone 2...
  • Page 28 2 8 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 29 Applications Manual Bosch Greenstar | 29 System #12 Low Voltage Wiring Line Voltage Wiring out sen LWCO DHW sen black white ch pump CZM100 mains for unmixed heating CRC100 or CRC200 120v/60 hz (Not Used) 4 5 6 Bosch Bosch...
  • Page 30 3 0 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 31 Applications Manual Bosch Greenstar | 31 System # 13 Note: Only use Heatronic Internal Wiring a priority zone X1 X2 for DHW Priority Zone 2 Zone 3 Zone 1 indirect zone Zone switch when not using Bosch Controls the FW200...
  • Page 32 3 2 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 33 Applications Manual Bosch Greenstar | 33 System #14 CZM100 CRC100 or CRC200 Heatronic Internal Wiring See CZM100 4 5 6 Bosch Bosch Bosch Manual for additional Wiring 24VAC information 1 2 1 2 Bosch Controls 120 VAC 120 VAC < 24 V...
  • Page 34 3 4 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 35 Applications Manual Bosch Greenstar | 35 System #15 Low Voltage Wiring Line Voltage Wiring out sen DHW sen LWCO black white ch pump storage mains for unmixed heating 120v/60 hz tank pump (Not Used) X1 X2 Priority Zone 1 Zone 2...
  • Page 36 3 6 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 37 Applications Manual Bosch Greenstar | 37 System #16 Low Voltage Wiring Line Voltage Wiring out sen LWCO DHW sen black white ch pump storage mains CZM100 for unmixed heating tank pump 120v/60 hz CRC100 or CRC200 (Not Used) 4 5 6...
  • Page 38 3 8 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 39 Applications Manual Bosch Greenstar | 39 System # 17 Zone 4 priority Zone 1 Zone 2 Zone 3 Zone 4 24 VAC Transformer Heatronic Internal Wiring Zone 4 relay N/O Com N/C Zone 1 Zone 2 Zone 3 Zone 4...
  • Page 40 4 0 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 41 Applications Manual Bosch Greenstar | 41 System # 18 CZM100 Heatronic Internal Wiring 4 5 6 See CZM100 24 VAC Manual for Bosch Controls Transformer Detail wiring 24VAC 120 Vac 24 Vac 1 2 1 2 Dry contacts 120 VAC <...
  • Page 42 4 2 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 43 Applications Manual Bosch Greenstar | 43 System # 19 Low Voltage Wiring Line Voltage Wiring out sen LWCO DHW sen Thermostats black white ch pump mains for unmixed heating 120v/60 hz (Not Used) Zone 4 priority Zone 1 Zone 2...
  • Page 44 4 4 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 45 Applications Manual Bosch Greenstar | 45 System #20 Low Voltage Wiring Line Voltage Wiring out sen LWCO DHW sen black See CZM100 white ch pump mains Manual for CZM100 for unmixed heating 120v/60 hz Detail wiring (Not Used) 4 5 6...
  • Page 46 4 6 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 47 Applications Manual Bosch Greenstar | 47 System # 21 Tank Aquastat Thermostats Heatronic Internal Wiring Zone 4 Bosch Controls priority Zone 1 Zone 2 Zone 3 Zone 4 Dry contacts 24 VAC Outdoor Sensor Transformer Zone 4 relay N/O Com N/C...
  • Page 48 4 8 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 49 Applications Manual Bosch Greenstar | 49 System # 22 CZM100 Heatronic Internal Wiring 4 5 6 See CZM100 24 VAC Manual for Transformer Detail wiring Bosch Controls 24VAC 120 Vac 24 Vac 1 2 1 2 Dry contacts 120 VAC 120 VAC <...
  • Page 50 5 0 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 51 Applications Manual Bosch Greenstar | 51 System # 23 Low Voltage Wiring Line Voltage Wiring out sen LWCO DHW sen Tank Aquastat Thermostats black white ch pump storage mains for unmixed heating tank pump 120v/60 hz (Not Used) Zone 4...
  • Page 52 5 2 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 53 Applications Manual Bosch Greenstar | 53 System #24 Low Voltage Wiring Line Voltage Wiring out sen LWCO DHW sen black white ch pump See CZM100 storage mains for unmixed heating tank pump 120v/60 hz CZM100 Manual for (Not Used) additional...
  • Page 54 5 4 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 55 Supply Sensor (Not Used) External Boiler Junction box Wiring: Low Voltage Line Voltage Wire Main power supply (120 v) to White molex Wire Bosch Control to Terminals B B of the Heatronic control Heatronic Settings: Boiler Typical supply Heating Application...
  • Page 56 5 6 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 57 Appendix E of this manual Neutral Wiring: Low Voltage Line Voltage Wire Main power supply (120 v) to White molex Wire Bosch Control to Terminal # 1 on back of Greenstar FS Boiler Heatronic Settings: Boiler Typical supply Application Heating...
  • Page 58 5 8 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 59 (Not Used) Supply Sensor External Boiler Junction box Wiring: Low Voltage Line Voltage Wire Main power supply (120 v) to White molex Wire Bosch Control to Terminals B B of Heatronic control Heatronic Settings: Boiler Typical supply Heating Application temperatures...
  • Page 60 6 0 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 61 Appendix E of this manual Neutral Wiring: Low Voltage Line Voltage Wire Main power supply (120 v) to White molex Wire Bosch Control to Terminal # 1 on back of Greenstar FS Boiler Heatronic Settings: Boiler Typical supply Application Heating...
  • Page 62 6 2 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 63 Appendix D of this manual Wiring: Low Voltage Line Voltage Wire BUS terminal of the Bosch Control to Wire Main power supply (120 v) to White molex Terminal BB of Greenstar boiler of Boiler (external junction box) Wire Greenstar Tank thermistor sensor to blue...
  • Page 64 6 4 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 65 Low Voltage Line Voltage Wire Main power supply (120 v) to White molex Wire BUS terminal of the Bosch Control to of Boiler external junction box Terminal BB of Greenstar boiler Heatronic control Wire 120 Vac power supply to zone relay Wire “coldest zone”...
  • Page 66: Appendix A: Quick Set-Up Guide For Room Controllers

    6 6 | Bosch Greenstar Applications Manual Appendix A: Quick Set-up Guide for Room Controllers CRC100 - Operation The following table shows how to 67.0 °F change a value in the service menu of the CRC100 = Display = Dial Open the service menu 1.
  • Page 67 Applications Manual Bosch Greenstar | 67 Appendix A: Quick Set-up Guide for Room Controllers Note: Please consult the installation manual for a complete overview of the controller settings and proper installation. The following guide is not a substitute for the installation manual.
  • Page 68: Appendix B: Primary/Secondary Piping For Greenstar Wall Boiler

    6 8 | Bosch Greenstar Applications Manual Appendix B: Primary/Secondary piping for Greenstar Wall Boiler Supply Boiler Supply Boiler Return System Supply System Return System Header Pipe Piping Section Description Requirements Minimum length of 4 x pipe diameter based System Supply...
  • Page 69: Appendix C: Fw200 Quick Set-Up Guide

    Applications Manual Bosch Greenstar | 69 Appendix C: FW200 Quick Set-up Guide This is a quick reference to highlight the BASIC programming of this control. For a more in depth understanding or complete programming of the control, please refer to the FW 200 Installation and Operating manuals.
  • Page 70 7 0 | Bosch Greenstar Applications Manual Appendix C: FW200 Quick Set-up Guide Set type of heating system  There are three seperate default presets: Baseboard, AT / °C Radiators, Radiant Floor. They have an approximate - 10 - 20 basepoint of 75°F.
  • Page 71: Appendix D: Wiring Hydrolevel Safgard 1100 Low Water Cut-Off To Greenstar Wall Boiler

    Applications Manual Bosch Greenstar | 71 Appendix D: Wiring Hydrolevel Safgard 1100 Low Water Cut-off to Greenstar Wall Boiler External Junction Box on Bottom of Greenstar Wall boiler black white storage mains ch pump tank pump for unmixed heating 120v/60 hz...
  • Page 72: Appendix E: Wiring Hydrolevel Safgard 1100 Low Water Cut-Of To Greenstar Floor Boiler

    7 2 | Bosch Greenstar Applications Manual Appendix E: Wiring Hydrolevel safgard 1100 Low Water Cut-Of to Greenstar Floor Boiler External Junction Box on back of Greenstar Floor boiler black white mains storage ch pump tank pump for unmixed heating...
  • Page 73 Applications Manual Bosch Greenstar | 73 Bosch Thermotechnology Corp. Data subject to change...
  • Page 74 7 4 | Bosch Greenstar Applications Manual Data subject to change Bosch Thermotechnology Corp.
  • Page 75 Applications Manual Bosch Greenstar | 75 Bosch Thermotechnology Corp. Data subject to change...
  • Page 76 United States and Canada Bosch Thermotechnology Corp. 50 Wentworth Avenue Londonderry, NH 03053 Tel: 866-642-3198 Fax: 603-965-7581 www.boschheatingandcooling.com BTC 436001101 C / 10.2015...

This manual is also suitable for:

Fs 151Fs 131Fs 79Fs 57