You will find several thermostat wiring diagrams that will work for most systems at High Performance HVAC. There are Honeywell thermostat wiring diagrams.
I have a Honeywell RTHB thermostat. It has a wiring diagram of Rh-Rc- W-Y-G.
I have wires: 2 red, 1, 1 yellow, and 1. - Answered by a.
Honeywell, while making a very good product, seems to not want to post the wiring diagram at their web site, and does not even recognize their. View and Download Honeywell Rthb installation and user manual online. Programmable a central heating and cooling system - 4 or 5 wires.
Note: These . This should be an easy fix.5 Wire Honeywell Thermostat Wiring.
Honeywell Thermostat Wiring Diagram Rc
Some programmable thermostats (e.g. Honeywell Prestige wiring requirements) need a minimum of 5 wires, and maybe more depending on what features you want to operate (humidifier, etc).
Our page top sketch, courtesy of Honeywell Controls, illustrates the wiring diagram for a traditional Honeywell T87F thermostat used for 2-wire single pole single throw control of heating only in a typical gas-fired heating system. Honeywell Day Thermostat Wiring Table.
Again referring to the Honeywell thermostat ct31a wiring diagram, you can see it requires only two wires, R and W. It doesn't control cooling and, because it's a mechanical thermostat, it doesn't need power for internal functions, so it has no C wire.
7 ES—03 RTH/RTH Set jumper JP1, on the back of the thermostat, if you have connected a wire to the G terminal. 6 Set Heating Fan Control HG Leave the jumper in this factory-set position if you have a gas or oil furnace.
HE Place the jumper to . View and Download Honeywell Rthb installation and user manual online. Programmable Electronic Thermostat.
Rthb Thermostat pdf manual download.connecting Honeywell RTHB thermostatHoneywell Thermostat Wiring Instructions | Diy House Help