Laars Heating Systems R2080201 Kit
The Laars Heating Systems R2080201 Kit is a field-proven temperature control conversion kit engineered to transition existing FX05 controllers over to the more robust Watlow series. As a critical boiler control board upgrade, this kit resolves the obsolescence of the Laars 2400-439 part, ensuring that legacy hydronic systems maintain precise thermal regulation. For technicians managing commercial boiler maintenance, this FX05 to Watlow conversion provides a streamlined path to restoring reliable communication and setpoint accuracy without replacing the entire appliance.
This OEM Laars replacement part is specifically designed for high-output environments where HVAC temperature controller stability is non-negotiable. By integrating the Watlow interface, operators gain access to refined PID parameters and improved diagnostic capabilities. The R2080201 Kit includes the necessary harness and mounting hardware to facilitate a clean install, minimizing downtime during critical heating seasons. When executing a Laars boiler repair, using this factory-authorized control module conversion ensures full compatibility with the original system sensors and safety limits.
Key Benefits- Direct Replacement: Specifically engineered to replace the obsolete Laars 2400-439 controller with the modern Watlow platform.
- Enhanced Stability: Provides superior boiler temperature control compared to older FX05 modules, reducing setpoint drift.
- System Longevity: Extends the operational life of Laars Rheos and NeoTherm systems by updating the primary control interface.
- Streamlined Installation: Designed by the OEM for a direct fit, ensuring all electrical connections align with factory specifications.
Which models are compatible with the R2080201 conversion kit?
This kit is primarily utilized for Laars Heating Systems that originally shipped with Johnson Controls FX05 modules, including various configurations of Rheos and series-specific hydronic boilers.
Does this kit include the necessary wiring harnesses?
Yes, the R2080201 is a comprehensive Temp Ctl ConvKit that includes the interface components required to bridge the original wiring to the new Watlow controller.
Can I use this to replace a faulty FX05 without changing the sensors?
In most standard applications, this kit is designed to work with existing 10K or 12K ohm thermistors, though technicians should verify resistance curves during the control board upgrade process.
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.
Laars Heating Systems R2080201 Kit
The Laars Heating Systems R2080201 Kit is a field-proven temperature control conversion kit engineered to transition existing FX05 controllers over to the more robust Watlow series. As a critical boiler control board upgrade, this kit resolves the obsolescence of the Laars 2400-439 part, ensuring that legacy hydronic systems maintain precise thermal regulation. For technicians managing commercial boiler maintenance, this FX05 to Watlow conversion provides a streamlined path to restoring reliable communication and setpoint accuracy without replacing the entire appliance.
This OEM Laars replacement part is specifically designed for high-output environments where HVAC temperature controller stability is non-negotiable. By integrating the Watlow interface, operators gain access to refined PID parameters and improved diagnostic capabilities. The R2080201 Kit includes the necessary harness and mounting hardware to facilitate a clean install, minimizing downtime during critical heating seasons. When executing a Laars boiler repair, using this factory-authorized control module conversion ensures full compatibility with the original system sensors and safety limits.
Key Benefits- Direct Replacement: Specifically engineered to replace the obsolete Laars 2400-439 controller with the modern Watlow platform.
- Enhanced Stability: Provides superior boiler temperature control compared to older FX05 modules, reducing setpoint drift.
- System Longevity: Extends the operational life of Laars Rheos and NeoTherm systems by updating the primary control interface.
- Streamlined Installation: Designed by the OEM for a direct fit, ensuring all electrical connections align with factory specifications.
Which models are compatible with the R2080201 conversion kit?
This kit is primarily utilized for Laars Heating Systems that originally shipped with Johnson Controls FX05 modules, including various configurations of Rheos and series-specific hydronic boilers.
Does this kit include the necessary wiring harnesses?
Yes, the R2080201 is a comprehensive Temp Ctl ConvKit that includes the interface components required to bridge the original wiring to the new Watlow controller.
Can I use this to replace a faulty FX05 without changing the sensors?
In most standard applications, this kit is designed to work with existing 10K or 12K ohm thermistors, though technicians should verify resistance curves during the control board upgrade process.
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
The Laars Heating Systems R2080201 Kit is a field-proven temperature control conversion kit engineered to transition existing FX05 controllers over to the more robust Watlow series. As a critical boiler control board upgrade, this kit resolves the obsolescence of the Laars 2400-439 part, ensuring that legacy hydronic systems maintain precise thermal regulation. For technicians managing commercial boiler maintenance, this FX05 to Watlow conversion provides a streamlined path to restoring reliable communication and setpoint accuracy without replacing the entire appliance.
This OEM Laars replacement part is specifically designed for high-output environments where HVAC temperature controller stability is non-negotiable. By integrating the Watlow interface, operators gain access to refined PID parameters and improved diagnostic capabilities. The R2080201 Kit includes the necessary harness and mounting hardware to facilitate a clean install, minimizing downtime during critical heating seasons. When executing a Laars boiler repair, using this factory-authorized control module conversion ensures full compatibility with the original system sensors and safety limits.
Key Benefits- Direct Replacement: Specifically engineered to replace the obsolete Laars 2400-439 controller with the modern Watlow platform.
- Enhanced Stability: Provides superior boiler temperature control compared to older FX05 modules, reducing setpoint drift.
- System Longevity: Extends the operational life of Laars Rheos and NeoTherm systems by updating the primary control interface.
- Streamlined Installation: Designed by the OEM for a direct fit, ensuring all electrical connections align with factory specifications.
Which models are compatible with the R2080201 conversion kit?
This kit is primarily utilized for Laars Heating Systems that originally shipped with Johnson Controls FX05 modules, including various configurations of Rheos and series-specific hydronic boilers.
Does this kit include the necessary wiring harnesses?
Yes, the R2080201 is a comprehensive Temp Ctl ConvKit that includes the interface components required to bridge the original wiring to the new Watlow controller.
Can I use this to replace a faulty FX05 without changing the sensors?
In most standard applications, this kit is designed to work with existing 10K or 12K ohm thermistors, though technicians should verify resistance curves during the control board upgrade process.
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.
