Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior | SHIELDED Cables

Summary: Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior | SHIELDED Cables

Temperature Control Shielded Non‑Plenum Indoor/Outdoor Water Warrior | SHIELDED Cables

Windy City Wire manufactures SmartWire low‑voltage temperature control wire and cable designed for demanding building environments. Our Shielded Non‑Plenum Indoor/Outdoor Water Warrior constructions are built for reliable signal integrity in HVAC and building automation applications, with performance you can count on in mechanical rooms, risers, rooftops, and other non‑plenum spaces. Each construction is shielded to help reduce electrical noise, suitable for wet locations, and listed for widely used control and signaling applications (UL Type TC, PLTC, FPL, or NPLF).

Engineered for long runs and mixed environments, these indoor/outdoor cables are a practical choice for thermostats, sensors, actuators, and control circuits that must pass through areas with moisture, vibration, or EMI. They also support common HVAC use cases such as controls for condensing units and heat pumps, making them a dependable option when you need trane outdoor wire and cable performance.

• Consistent control signals – Overall aluminum foil (O/A) shield helps mitigate noise from motors, contactors, and VFDs to maintain stable readings and control.
• Indoor/outdoor and wet‑location ready – Water Warrior construction is suitable for wet locations and built for indoor/outdoor routing without compromising performance.
• Low‑voltage, code‑aligned options – Available UL Types include TC, PLTC, FPL, or NPLF to meet common control and signaling requirements across building systems.
• Efficient installation – SmartWire Glide lubrication is applied to the cable jacket during manufacturing to reduce pulling friction by up to 70%, helping installers move faster and avoid jacket damage.
• Clear identification – Standard color codes by conductor count simplify terminations and service.
• Options that fit the job – Offered in 16 AWG and 18 AWG with multiple conductor counts to match device loads and homerun needs.
• Length choices – Available in 1000 FT and 500 FT lengths to match project scope and reduce leftovers.

Common applications

• Thermostat and sensor circuits (RTDs, thermistors, humidity and CO2 sensors)
• Actuator and damper control, VAV boxes, and valve control
• Equipment interlocks and control circuits for rooftop units, air handlers, chillers, boilers, and condensers
• Power‑limited control and signaling where UL Type TC, PLTC, FPL, or NPLF cables are required

Why choose SmartWire for temperature control wire and cable?

• Manufactured in the United States for consistent quality and availability.
• SmartWire Glide lubrication on every cable at no additional cost to help speed pulls and reduce rework.
• Shielded Non‑Plenum Indoor/Outdoor Water Warrior build supports challenging routes and offers dependable performance in wet locations.
• Extensive jacket and stripe color options are available to standardize your installations and help your team identify circuits at a glance. Contact Windy City Wire to discuss custom color needs.

Available constructions

• 16 AWG 2 Conductor Bare Copper Shielded Non‑Plenum UL Type TC/PLTC/FPL/NPLF: Two‑pair control for point‑to‑point thermostat, sensor, or actuator runs that benefit from shielding. Suitable for indoor/outdoor routes and wet locations; O/A foil shield helps reduce EMI.
• 16 AWG 4 Conductor Bare Copper Shielded Non‑Plenum UL Type TC/PLTC/FPL/NPLF: Four conductors support multi‑signal devices and shared home runs in HVAC control panels. Shielding improves signal integrity near motors and drives.
• 18 AWG 2 Conductor Bare Copper Shielded Non‑Plenum UL Type TC/PLTC/FPL/NPLF: A compact option for low‑current control and sensor circuits requiring noise mitigation. Built for indoor/outdoor use and wet locations.
• 18 AWG 4 Conductor Bare Copper Shielded Non‑Plenum UL Type TC/PLTC/FPL/NPLF: Versatile four‑conductor cable for thermostats, VAV controls, and multi‑point sensors. O/A foil shield helps maintain stable readings in electrically active areas.
• 18 AWG 6 Conductor Bare Copper Shielded Non‑Plenum UL Type TC/PLTC/FPL/NPLF: For devices and control strategies needing additional signal pairs in a single run. Suitable for wet locations and indoor/outdoor pathways.
• 18 AWG 8 Conductor Bare Copper Shielded Non‑Plenum UL Type TC/PLTC/FPL/NPLF: Maximizes capacity for complex control points and homeruns while maintaining noise resistance. Ideal when multiple signals must be bundled.

Color codes by conductor count

• 2 conductor: Black/Red
• 4 conductor: Black/Red/Blue/Orange
• 6 conductor: Black/Red/Blue/Orange/Yellow/Brown
• 8 conductor: Black/Red/Blue/Orange/Yellow/Brown/Pink/Purple

Specifications at a glance

• Low‑voltage temperature control wire and cable
• Shielding: Overall aluminum foil (O/A)
• Location rating: Suitable for wet locations; indoor/outdoor use
• Compliance: UL Type TC, PLTC, FPL, or NPLF (as applicable)
• Available AWGs: 16, 18
• Available lengths: 1000 FT and 500 FT

Customer value

Windy City Wire’s SmartWire temperature control wire brings together dependable shielding, indoor/outdoor and wet‑location suitability, and installer‑friendly handling to reduce risk and streamline your project. Whether you are routing control circuits to rooftop units, connecting field sensors, or standardizing on a single family of indoor/outdoor cables, SmartWire helps you deliver clean signals and consistent results. With multiple conductor counts in both 16 AWG and 18 AWG, clear color codes, and SmartWire Glide lubrication on every cable, our products provide a straightforward path from submittal through installation. For projects that call for temperature control wire, temperature control wire and cable, or cables suitable for Trane outdoor equipment, SmartWire offers a practical, durable solution you can trust.

Note: If your project requires a specific jacket or stripe color standard, Windy City Wire can produce SmartWire in custom color combinations to support your organization’s identification practices.

Solutions: Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior | SHIELDED Cables

Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior | SHIELDED Cables

Windy City Wire’s shielded, non-plenum Indoor/Outdoor Water Warrior line is designed for dependable performance in low-voltage building automation, HVAC, and temperature control applications. As shielded temperature control wire and cable, these constructions help protect sensitive control signals in electrically noisy environments while standing up to moisture in wet locations. Available in multiple conductor counts and both 16 AWG and 18 AWG to match system requirements, these indoor/outdoor cables support common UL applications such as TC, PLTC, FPL, or NPLF where permitted by code.

Whether you are wiring rooftop equipment, mechanical rooms, or sensor networks, this shielded non-plenum series provides consistent results for new construction, retrofits, and service work across a broad range of temperature control platforms.

Typical control points and applications

• Rooftop units, air handling units, fan coils, VAV boxes, terminal units, and damper/valve actuators
• Chiller and boiler controls, pump packages, heat pumps, and energy recovery systems
• Space and duct sensors: temperature, humidity, pressure, CO2, VOC, and differential pressure
• Thermostats, DDC controllers, relays, and contact closures
• Analog and digital signals including 0–10 VDC and 4–20 mA control loops, plus low-speed control networks where shielded cable is recommended by the system manufacturer

System compatibility

• Trane: Suitable for controller I/O, sensor runs, and rooftop equipment where shielded, wet-location-ready cable is required. For outdoor sensors and RTUs, contractors often select our 2- or 4-conductor builds as trane outdoor wire and cable choices—verify conductor count and gauge per the specific Trane submittals.
• Honeywell: Pairs and multi-conductor options for thermostats, actuators, economizers, and controller inputs/outputs in both indoor and outdoor control circuits.
• Alerton: Commonly used for field devices and control points; the overall foil shield helps reduce interference around VFDs and mechanical equipment. Follow Alerton docs for exact gauge and network cabling guidance.
• Also well suited for Johnson Controls, Siemens, Schneider Electric, Automated Logic, Distech, Delta Controls, and other BAS platforms where shielded temperature control wire is recommended.

Industries and facilities

• Commercial offices and corporate campuses
• Healthcare, laboratories, and life sciences
• K–12 and higher education
• Hospitality, entertainment, and retail
• Industrial plants, manufacturing, and utilities
• Warehousing, cold storage, and distribution centers
• Data centers and technology facilities
• Transportation hubs and public facilities
• Agriculture and greenhouse environmental controls

Why choose shielded non-plenum Indoor/Outdoor Water Warrior cables

• Noise mitigation: An overall aluminum foil shield helps protect low-level sensor and control signals from EMI/RFI in mechanical rooms and near VFDs, starters, or generators.
• Indoor/outdoor readiness: Built for general-purpose indoor runs and outdoor routes exposed to moisture; marked suitable for wet locations when installed to code.
• Flexible configurations: Two to eight conductors for single-point devices up through multi-signal terminations and combined power/signal runs.
• Multiple gauges: 16 AWG and 18 AWG options help meet voltage drop and device power needs over short and long runs.
• UL application coverage: Select constructions carry UL Type TC, PLTC, FPL, or NPLF markings to support common control and signaling uses as permitted by local code and the authority having jurisdiction.
• Color-coded conductors: Clear identification simplifies terminations and troubleshooting on 2-, 4-, 6-, and 8-conductor builds.
• Length options: Available in 500 FT and 1000 FT put-ups to match project scope and pull lengths.

Selecting the right construction

• 16 AWG, 2 conductor (shielded): A solid choice for longer runs to actuators, powered dampers/valves, or devices requiring lower resistance or slightly higher current capacity.
• 16 AWG, 4 conductor (shielded): Use when you expect combined power and signal to the same device, multi-sensor terminations, or where spare conductors are desired for future expansion.
• 18 AWG, 2 conductor (shielded): Ideal for thermostats, simple sensor pairs, and contact closures over moderate distances where a smaller gauge suffices.
• 18 AWG, 4 conductor (shielded): Suited for sensors requiring power plus signal returns, or devices with multiple outputs/inputs.
• 18 AWG, 6 or 8 conductor (shielded): Consolidate multiple signals to a single controller, reduce homeruns, and keep terminations organized at VAV boxes and equipment panels.

Where these indoor/outdoor cables fit in your design

• Rooftop and exterior equipment: Sensors and control devices on RTUs, make-up air units, and outdoor mechanical gear benefit from the shield and wet-location suitability.
• Mechanical and electrical rooms: Use shielded temperature control wire and cable near VFDs, starters, and switchgear to help maintain signal integrity.
• Ceilings, equipment closets, and shafts: Non-plenum rated; install in conduit, tray, or raceways as required by NEC and local code.

Installation notes

• Follow the control system manufacturer’s wiring instructions for conductor count, gauge, and shield termination. Many control signal applications call for grounding the overall shield at one end only to minimize ground loops.
• Use proper fittings and practices for outdoor and wet locations, including drip loops and entry protection, consistent with code and equipment requirements.
• Confirm UL type and routing method (e.g., tray, conduit) with project specifications and the authority having jurisdiction.

Key attributes at a glance

• Shielded Non-Plenum indoor/outdoor constructions suitable for wet locations
• Overall aluminum foil shield for EMI/RFI reduction
• 16 AWG and 18 AWG options in 2, 4, 6, and 8 conductors depending on the build
• Color-coded conductors for straightforward installation and service
• UL Type TC, PLTC, FPL, or NPLF as applicable
• Available lengths: 500 FT and 1000 FT

From Trane, Honeywell, and Alerton to other leading building automation platforms, our shielded temperature control wire portfolio supports reliable control and sensing throughout your facility. If you have questions about gauge selection, conductor count, or which construction best matches your specification, our team can help you choose the right temperature control wire and cable for your application.

Frequently Asked Questions: Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior | SHIELDED Cables

• What AWG conductors are available with these SmartWire Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior cables?
  16 AWG and 18 AWG.
• What other colorsare these SmartWire Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior cables available in?
  Black/Red; Black/Red/Blue/Orange; Black/Red/Orange/Blue; Black/Red/Blue/Orange/Yellow/Brown; Black/Red/Blue/Orange/Yellow/Brown/Pink/Purple.
• Are these SmartWire Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior cables made with solid or stranded copper conductors?
  These cables use bare copper conductors; the standard SmartWire® Temperature Control shielded non-plenum constructions are typically stranded for flexibility. If you require solid conductors for a specific application, please contact Windy City Wire for options.
• What lengths are these SmartWire Temperature Control Shielded Non-Plenum Indoor/Outdoor Water Warrior cables sold in?
  Windy City Wire manufactures and stocks SmartWire® Temperature Control wire in a 1,000 ft standard length. Select items are also available in 500 ft lengths.
• How is your SmartWire low-voltage Temperature Control cables sold on spools or in boxes?
  Our SmartWire® Temperature Control wire is packaged in our patented RackPack carton for easy pulls and efficiency. Learn more about our RackPack.

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