Nest Thermostat with Gas Wall Heater (Install and Setup)

You will learn how to install and program your Nest Thermostat to a gas wall heater that operates on a millivolt system (not connected to a power supply). Google says it doesn't work, but I will prove to you that it does work. You just need to purchase a 24 Volt Adapter and cover it with wire concealer. It's a very simple and quick process.