Temperature Control — LG Cables
Windy City Wire manufactures U.S.-made SmartWire low-voltage cables engineered for dependable performance in building automation and HVAC control. Our Temperature Control — LG Cables are designed for thermostat loops, sensor and actuator runs, controller I/O, and communication between panels and each FIELD DEVICE. If you need temperature control wire and cable that balances flexibility, code compliance, and signal integrity, this product family delivers consistent results on every job.
What to expect from SmartWire Temperature Control (LG) constructions
All options in this category are low-voltage control cables, available across multiple gauges and conductor counts to match common Temp Control applications. Plenum-rated CMP constructions are available for air-handling spaces, with shielded and non-shielded choices to meet noise mitigation requirements. Select items use tinned copper or low-capacitance designs to support cleaner signals over longer runs. Every SmartWire cable includes our SmartWire Glide lubrication, which reduces pulling friction by up to 70% to help shorten install time and minimize re-pulls.
Whether you are wiring a single rooftop unit or a full BAS deployment, our temperature control wire options simplify specification and installation while maintaining signal integrity. Use these SmartWire solutions as your go-to temperature control wire for consistent results from takeoff to closeout.
How Windy City Wire adds value
Contractors and integrators rely on SmartWire for consistent performance, straightforward pullability, and options that match real-world Temp Control needs. Our portfolio covers common gauges and conductor counts, with shielded plenum choices for sensitive runs and non-shielded plenum options when noise is less of a concern. SmartWire Glide lubrication comes standard to reduce pull tension and help protect the cable jacket and conductors during installation. With available color codes and the ability to discuss custom jacket and stripe colors, you can standardize your installations and streamline service work across sites.
Available constructions
When to choose shielded vs. non-shielded
Use shielded constructions near VFDs, pumps, and large mechanical equipment to limit induced noise on control signals. Non-shielded plenum options are well suited for shorter, less noise-sensitive thermostat and relay connections in duct or air-handling spaces.
Optimize your next project
If you are specifying temperature control wire and cable for an upcoming BAS or HVAC job, SmartWire LG Cables provide a focused selection that aligns with common drawing schedules and device requirements. Contact Windy City Wire to discuss conductor color options, AWG selection, and whether a shielded or low-capacitance design is the best fit for your FIELD DEVICE and controller layout.
Temperature Control – LG Cables
Windy City Wire provides purpose-built temperature control wire and cable engineered for today’s HVAC and building automation environments. From small thermostat loops to networked building management systems, our constructions support reliable communication, sensing, and control across a wide range of OEM platforms, including Trane, Honeywell, Alerton, Johnson Controls, Siemens, Schneider Electric, Carrier, Daikin, LG, and more. Whether you are wiring a single rooftop unit or an entire Temp Control backbone, our options help maintain signal integrity, meet code requirements, and streamline installation.
Where These Cables Are Used
Compatible With Leading Control Systems
Installers regularly deploy these temperature control wire options with Trane, Honeywell, Alerton, Johnson Controls Metasys, Siemens APOGEE/Desigo, and Schneider Electric EcoStruxure, as well as Carrier, Daikin, LG VRF controls, and similar platforms. Typical uses include home runs to room sensors and actuators, multi-drop buses for field controllers, and control signal wiring between equipment panels and end devices.
Construction Options That Match the Application
Industries and Facilities We Serve
Why Contractors Choose These Temperature Control Cables
How to Select the Right Temperature Control Wire
Available Options at a Glance
Typical Use Cases by System Type
From core Temp Control loops to full building automation backbones, Windy City Wire’s temperature control wire helps installers deliver stable performance, efficient commissioning, and long-term serviceability. If you need guidance on selecting the best temperature control wire and cable for a specific FIELD DEVICE or system architecture, our team can assist with recommendations based on run length, environment, and signal type.
Available in 18 AWG, 20 AWG, and 22 AWG.
Available conductor color codes include Black/White, Black/White/Red, Black/White/Red/Green/Brown/Blue, and Black/Red/White.
These SmartWire cables use stranded copper conductors for flexible, reliable terminations; options include bare or tinned copper depending on the specific SKU.
We manufacture and stock SmartWire Temperature Control wire in a 1,000 ft length as our standard. Also available in a 500 ft length.
Our SmartWire Temperature Control wire is packaged in our patented RackPack carton for efficient pulls and installation. Learn more about our RackPack: https://windycitywire.com/solutions/rackpack-overview
Temperature Control — LG Cables
Windy City Wire manufactures U.S.-made SmartWire low-voltage cables engineered for dependable performance in building automation and HVAC control. Our Temperature Control — LG Cables are designed for thermostat loops, sensor and actuator runs, controller I/O, and communication between panels and each FIELD DEVICE. If you need temperature control wire and cable that balances flexibility, code compliance, and signal integrity, this product family delivers consistent results on every job.
What to expect from SmartWire Temperature Control (LG) constructions
All options in this category are low-voltage control cables, available across multiple gauges and conductor counts to match common Temp Control applications. Plenum-rated CMP constructions are available for air-handling spaces, with shielded and non-shielded choices to meet noise mitigation requirements. Select items use tinned copper or low-capacitance designs to support cleaner signals over longer runs. Every SmartWire cable includes our SmartWire Glide lubrication, which reduces pulling friction by up to 70% to help shorten install time and minimize re-pulls.
Whether you are wiring a single rooftop unit or a full BAS deployment, our temperature control wire options simplify specification and installation while maintaining signal integrity. Use these SmartWire solutions as your go-to temperature control wire for consistent results from takeoff to closeout.
How Windy City Wire adds value
Contractors and integrators rely on SmartWire for consistent performance, straightforward pullability, and options that match real-world Temp Control needs. Our portfolio covers common gauges and conductor counts, with shielded plenum choices for sensitive runs and non-shielded plenum options when noise is less of a concern. SmartWire Glide lubrication comes standard to reduce pull tension and help protect the cable jacket and conductors during installation. With available color codes and the ability to discuss custom jacket and stripe colors, you can standardize your installations and streamline service work across sites.
Available constructions
When to choose shielded vs. non-shielded
Use shielded constructions near VFDs, pumps, and large mechanical equipment to limit induced noise on control signals. Non-shielded plenum options are well suited for shorter, less noise-sensitive thermostat and relay connections in duct or air-handling spaces.
Optimize your next project
If you are specifying temperature control wire and cable for an upcoming BAS or HVAC job, SmartWire LG Cables provide a focused selection that aligns with common drawing schedules and device requirements. Contact Windy City Wire to discuss conductor color options, AWG selection, and whether a shielded or low-capacitance design is the best fit for your FIELD DEVICE and controller layout.
Temperature Control – LG Cables
Windy City Wire provides purpose-built temperature control wire and cable engineered for today’s HVAC and building automation environments. From small thermostat loops to networked building management systems, our constructions support reliable communication, sensing, and control across a wide range of OEM platforms, including Trane, Honeywell, Alerton, Johnson Controls, Siemens, Schneider Electric, Carrier, Daikin, LG, and more. Whether you are wiring a single rooftop unit or an entire Temp Control backbone, our options help maintain signal integrity, meet code requirements, and streamline installation.