Run new cable from your furnace to your thermostat using thermostat wire. The C-Wire typically is responsible for delivering constant power to your thermostat and setting any heating and cooling schedules. We carry various weights and lengths of wire and offer custom wire length options for contractors. Wire options included shielded, unshielded, and plenum and non-plenum rated. Shop a range of wire options right here at Jackson Systems & Supply.
Thermostat Wire
