Thermostat Installation

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Avatar mvieau 1 post

After running the resistance wires to the thermostat box, I’ve ended up with about a 12” lead on one wire and a 24” lead on the other. Should I be concerned about the amount of resistance wire in the box (from a heat generation standpoint), and, if so, what should I trim the wires to (8”)?

When I talked to tech support during the installation, they noted that I need to make sure the wires are neat in the box, otherwise I may run across an induction issue. What problems would this cause?

Thanks,

Mike

 
Avatar Seth 41 post(s)

Before we get into your question I want to make sure that when you say “running the resistance wires to the thermostat box” you mean the lead wires. If there is heating wire in the wall we are looking at a code violation, not to mention a possible fire hazard, and will have to figure out a way to remove that wire from within the wall.

The lead wires from our system do not generate any heat, and you are able to trim them down to the length that you will need them. The lead wires should have colored tags on them; yellow and white for 120 volt, or red and white for 240 volt.

Generally you do not want coils of wire stuffed into your electrical box, induction may cause sporadic tripping of your GFCI. If you have any other questions, please don’t hesitate to contact us!

-Seth