Central Heating Thermostat Wiring Diagram

Red now there can be two separate wires for this.
Central heating thermostat wiring diagram. One is for cool and the other is for heat hence the abbreviation rh and rc. Orange this wire connects to your heat pump if you have one. Heating and cooling thermostat wiring diagram collections of central heating thermostat wiring diagram sample. Honeywell thermostat wiring diagram gallery.
Thermostat wiring diagrams for heat pumps heat pump thermostat wire diagrams. Assortment of central heating thermostat wiring diagram. Blue this is your common or c wire. A wiring diagram is a streamlined standard photographic depiction of an electric circuit.
Contains all the essential wiring diagrams across our range of heating controls. Heating controls wiring guide issue 17. It reveals the elements of the circuit as simplified shapes as well as the power as well as signal links between the tools. Use our online tool below to find the correct diagram for your installation.
Heating cooling t stat wiring diagram color codes schematic. Our wiring diagrams section details a selection of key wiring diagrams focused around typical sundial s and y plans. And you should select the most appropriate diagram that matches the components you have installed in your system along with what you re hoping to achieve in terms of controllability. Diagrams are available for all warmup thermostats whether you are installing it as part of a hydronic underfloor heating system a simple combination boiler configuration or even a multi zoned central heating system.
This guide will explain how to wire a thermostat in your home. Click the icon or the document title to download the pdf. The diagram set includes wiring plans for a number of popular configurations of central heating systems c plan w plan y plan s plan s plan etc. Gas furnace thermostat wiring diagram collection.
Green the green wire connects to the fan. Thermostats act as the control hub of your heating and cooling system giving you access and easy control from one central location.