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The Nest Learning Thermostat requires existing solid copper HVAC wiring providing 20-30 volts to the base of the Nest. Details here: https://nest.com/support/article/How-to-tell-if-your-heating-and-cooling-system-will-work-with-the-Nest-Thermostat
Sorry, there was a problem. Please try again later.I would give nest a call on that one
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