18/2 Plenum-rated Thermostat Wire - 500 Ft Reel

When it comes to installing a cable specifically engineered to handle the evolving demands and functionality of thermostats, plenum-rated thermostat wire delivers exactly what you need: 

• First cable designed specifically for the power requirements of the circuit

• Ideal for both new (energy-efficient) and existing HVAC equipment

• Available in 2, 3, 4 and 6-conductor constructions

TWP-18/2 is 18 guage solid, two conductor, plenum rated in 500' rolls.

You must be logged in to order products online, click here to login


Capacitance: 22.8 pF/ft. nom.

Conductor Count: 2

Conductors: 18 AWG Solid Bare Copper

DC Resistance : 6.52 Ohms/1000 ft at 20°C

Gauge: 18 AWG

Impedance : 67 Ohms nom.

Materials: N/A

Operating Voltage: 150 Volts max.

Outside Diameter: 0.136 in nom.

Packaging: N/A

Temperature: -20°C to 60°C

Wire Length: N/A

Copyright 2013 - 2024 Specified Controls