T Stat Wiring Diagram With Humidifier

R the r terminal is the power.
T stat wiring diagram with humidifier. If you intend to use a nest thermostat to control humidity refer to the wiring diagram shown in the wire nest thermostat to humidifier section below. Ecobee3 lite with. Color of wire and termination. Typically wall mounted humidistats control a single room s humidity and duct mounted humdistat s control whole house humidity.
A powered flow through humidifier needs to be installed above the furnace on the supply side of the forced air ductwork. Match and connect thermostat wires to proper terminals on wall control back plate. Sophisticated gadgets and apparatus even come to increase your house with technologies one of which can be nest thermostat. Please take note of the difference between the high and low voltage lines.
It is a red wire and comes from the transformer usually located in the air handler for split systems but you may find the transformer in the condensing unit. Smartthermostat with voice control and ecobee4 wiring diagrams. Humidistats come in two types which basically comes down to 1 wire or 2 wire controls. Additional articles on this site concerning thermostats and wiring can help you solve your problem or correctly wire a new thermostat.
See wiring diagram xx in ap pendix a. Always follow manufacturers instructions for both the thermostat and the hvac system. You do not want to connect high voltage lines directly. Again from my original post.
If yours only uses 1 wire good news you can easily and quickly hook it up to the nest. A honeywell humidistat controls a humidifier s run time. A humidistat can mount to a wall like a thermostat or in an air conditioner s return duct near the air filter. Thermostat wiring and wire color chart thermostat wiring colors code.
A powered flow through humidifier. Now connecting the nest to the humidifier was not a straight forward process. Adjust length and routing of each wire to reach each wire entry on the connector back plate. Powered flow through humidifier.
The following illustration describes six possible ways to wire your aprilaire humidifier to your furnace or air handler. Ecobee3 lite wiring diagrams. Nest t stat wiring diagram nest t stat wiring diagram nest thermostat wiring diagram air conditioner nest thermostat wiring diagram dual fuel technology makes a much better life and it is true. The wiring diagrams necessary for your installation will vary depending on the equipment that you are installing your aprilaire humidifier with.
Heat only 2 wire boiler furnace installations for ecobee thermostats.