Gauge Wire for Wiring Up Thermostat of Furrion Chill RV AC Unit

Updated 08/09/2021 | Published 08/08/2021

Question:

Whats the smallest gauge wire you can use for 12v Power and 12v Negative ? I ran a Thermostat for a new Furrion Chill A/C Unit and it doesn’t say what size wire to run the power cable from the fuse panel to the A/C unit control box should be ?? Not 110v 12 gauge just low voltage ?? Got the Furrion Chill Control box 12v power supply I can not find what gauge wire to use

asked by: Buzz

Expert Reply:

There isn't a gauge requirement for the thermostat wiring of the Furrion Chill RV AC units like the part # FR92PR but it's not a circuit that carries a lot of amperage so a 14-gauge wire would work well.

expert reply by: Jameson C