
Siemens Building Technology 192-850W Thermostat Kit
Upgrade your pneumatic control infrastructure with the Siemens Building Technology 192-850W Retrostat Kit. This professional-grade pneumatic room thermostat kit is specifically engineered to replace outdated wall-mounted units from Johnson Controls, Honeywell, and Barber Colman. As a direct acting (DA) controller, it provides a proportional output signal of 18 to 25 psi to modulate pneumatic valves and damper actuators based on space demand. The kit features a high-sensitivity bi-metal sensing element and a single setpoint Celsius scale interface, housed in a clean white plastic cover. Field technicians will appreciate the integral test port, which allows for rapid output pressure verification without removing the chassis cover. Designed for seamless integration into existing HVAC systems, this Powers Building Automation component includes all necessary mounting hardware and a "goof plate" to cover oversized wall openings, ensuring a clean, professional finish for any retrofit project.
Key Benefits:
- Universal retrostat kit compatibility allows for the replacement of major legacy brands like Honeywell TP970 and Johnson Controls T-4002.
- Features a direct acting pneumatic signal with adjustable sensitivity from 1 to 4 psi/°F for precise thermal response.
- The SSP (Single Setpoint) design includes a white cover with options for exposed or concealed adjustments to prevent unauthorized tampering.
- Comes complete with 5/32 in (4 mm) O.D. plastic tubing adapters and a calibration wrench for immediate field installation.
- Includes field-adjustable limit stops to prevent excessive heating or cooling setpoint adjustments by occupants.
Common Questions:
What legacy models can the 192-850W replace?
This kit is designed to replace several industry-standard models, including the Honeywell TP970 series, Johnson Controls T-4002-201/203, and Barber Colman TK-1001/1002/5001 units.
Does this kit support both Fahrenheit and Celsius?
The 192-850W model is specifically configured with a Celsius scale dial and thermometer for metric-based building specifications.
Is this a 1-pipe or 2-pipe thermostat?
This Powerstar Retroline kit is designed for 2-pipe pneumatic systems, providing high-volume output suitable for various HVAC control applications.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Siemens Building Technology 192-850W Thermostat Kit
Upgrade your pneumatic control infrastructure with the Siemens Building Technology 192-850W Retrostat Kit. This professional-grade pneumatic room thermostat kit is specifically engineered to replace outdated wall-mounted units from Johnson Controls, Honeywell, and Barber Colman. As a direct acting (DA) controller, it provides a proportional output signal of 18 to 25 psi to modulate pneumatic valves and damper actuators based on space demand. The kit features a high-sensitivity bi-metal sensing element and a single setpoint Celsius scale interface, housed in a clean white plastic cover. Field technicians will appreciate the integral test port, which allows for rapid output pressure verification without removing the chassis cover. Designed for seamless integration into existing HVAC systems, this Powers Building Automation component includes all necessary mounting hardware and a "goof plate" to cover oversized wall openings, ensuring a clean, professional finish for any retrofit project.
Key Benefits:
- Universal retrostat kit compatibility allows for the replacement of major legacy brands like Honeywell TP970 and Johnson Controls T-4002.
- Features a direct acting pneumatic signal with adjustable sensitivity from 1 to 4 psi/°F for precise thermal response.
- The SSP (Single Setpoint) design includes a white cover with options for exposed or concealed adjustments to prevent unauthorized tampering.
- Comes complete with 5/32 in (4 mm) O.D. plastic tubing adapters and a calibration wrench for immediate field installation.
- Includes field-adjustable limit stops to prevent excessive heating or cooling setpoint adjustments by occupants.
Common Questions:
What legacy models can the 192-850W replace?
This kit is designed to replace several industry-standard models, including the Honeywell TP970 series, Johnson Controls T-4002-201/203, and Barber Colman TK-1001/1002/5001 units.
Does this kit support both Fahrenheit and Celsius?
The 192-850W model is specifically configured with a Celsius scale dial and thermometer for metric-based building specifications.
Is this a 1-pipe or 2-pipe thermostat?
This Powerstar Retroline kit is designed for 2-pipe pneumatic systems, providing high-volume output suitable for various HVAC control applications.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Upgrade your pneumatic control infrastructure with the Siemens Building Technology 192-850W Retrostat Kit. This professional-grade pneumatic room thermostat kit is specifically engineered to replace outdated wall-mounted units from Johnson Controls, Honeywell, and Barber Colman. As a direct acting (DA) controller, it provides a proportional output signal of 18 to 25 psi to modulate pneumatic valves and damper actuators based on space demand. The kit features a high-sensitivity bi-metal sensing element and a single setpoint Celsius scale interface, housed in a clean white plastic cover. Field technicians will appreciate the integral test port, which allows for rapid output pressure verification without removing the chassis cover. Designed for seamless integration into existing HVAC systems, this Powers Building Automation component includes all necessary mounting hardware and a "goof plate" to cover oversized wall openings, ensuring a clean, professional finish for any retrofit project.
Key Benefits:
- Universal retrostat kit compatibility allows for the replacement of major legacy brands like Honeywell TP970 and Johnson Controls T-4002.
- Features a direct acting pneumatic signal with adjustable sensitivity from 1 to 4 psi/°F for precise thermal response.
- The SSP (Single Setpoint) design includes a white cover with options for exposed or concealed adjustments to prevent unauthorized tampering.
- Comes complete with 5/32 in (4 mm) O.D. plastic tubing adapters and a calibration wrench for immediate field installation.
- Includes field-adjustable limit stops to prevent excessive heating or cooling setpoint adjustments by occupants.
Common Questions:
What legacy models can the 192-850W replace?
This kit is designed to replace several industry-standard models, including the Honeywell TP970 series, Johnson Controls T-4002-201/203, and Barber Colman TK-1001/1002/5001 units.
Does this kit support both Fahrenheit and Celsius?
The 192-850W model is specifically configured with a Celsius scale dial and thermometer for metric-based building specifications.
Is this a 1-pipe or 2-pipe thermostat?
This Powerstar Retroline kit is designed for 2-pipe pneumatic systems, providing high-volume output suitable for various HVAC control applications.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












