Question about Honeywell Programmable Thermostat Heater

1 Answer

Where does the T Wire go on the RTH7400

I've got a trane system. I'm installing a Honeywell RTH7400 Programmable Thermostat. Where Does the "T" wire terminate?

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

The t wire is for an outdoor anticipator reset. If you dont have a terminal on your thermostat it does not have to be used. Just tape it off.

Posted on Jan 19, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have just installed a RTH7400/RTH7500 thermostat. The wires are seem to be in the correct place, all functions are working, with the exception of no heat will come out, only cold air? I have set all...


Check function 0170 to make sure it is set on the proper type of heating system. Its a long list and specifics of system type make a difference. Also, Ive learned the hard way to always go by function, not color of wire. If you tossed the instructions they can be found on the Honeywell website https://customer.honeywell.com/resources/techlit/TechLitDocuments

Nov 16, 2017 | Honeywell Focus 6300B 5-2 Days...

2 Answers

Programmable T stat


your trane heat pump energizes the reversing valve with O - orange y - is to turn on the unit make sure you have your orange wire hooked up and the tstat programming set to heatpump otherwise your reversing valve might be bad

Jun 30, 2009 | Honeywell Electronic Programmable...

1 Answer

Upgrading Thermostat


Looks like your system is a heatpump system and that t-stat will not run a heatpump , you need a t-stat for 2heat and 1 cool systems

Jan 30, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

New thermostat honeywell RTH7400 cycles oil furnace every 10 min.


rth7400 maintains a 1 degree differential in temp so 10 minute cycles are not unusual.

Vinnie

Jan 02, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

Honeywell rth7400 keeps turning furnace on


check your heat antisipator setting make sur eit matches your tpye of heat. also, do you have a 2 stage heating sys?

Nov 21, 2008 | Honeywell Programmable Thermostat Heater

1 Answer

Honeywell RTH230B


This my situation exactly.  Changing from a 6 wire manual round Honeywell thermostat to a 5 wire Honeywell programable.  Is there a way to maintain all functions?

Sep 21, 2008 | Honeywell Programmable Thermostat Heater

1 Answer

Changing Thermostats


This is one where you will need a good control man or woman. The American Standard ASYST system is not intended for the homeowner to change out. It has a room sensor wire that others do not account for.

Jan 15, 2008 | Honeywell Programmable Thermostat Heater

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

395 people viewed this question

Ask a Question

Usually answered in minutes!

Top Honeywell Heating & Cooling Experts

Bill Long

Level 3 Expert

588 Answers

Paul Carew

Level 3 Expert

3327 Answers

vance jones

Level 2 Expert

120 Answers

Are you a Honeywell Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...