Google nest says heat pump

[Sunnyw75]

Hi.  I just set up the nest. Removed my old programable thermostat.   Filled previous wiring and now my nest is showing heat pump even though I picked gas forced air.  Any help would be appreciated. Thanks

[Sunnyw75]

Sorry.  Followed previous thermostat wiring 

[CoolingWizard]

@Sunnyw75 ,

can you post the picture you took of the old thermostat wiring before you removed it so we can verify

AC Cooling Wizard 

[Sunnyw75]

I can’t seem to post a picture 

[Sunnyw75]

 old one

[Sunnyw75]

 nest

[Sunnyw75]

@CoolingWizard   Pics posted.  Thanks in advance

[CoolingWizard]

@Sunnyw75 

Move the white wire to W1. It should have bern placed in OB 

AC Cooling Wizard

[Sunnyw75]

Your saying move the white out of ob and put in w1? Correct

[CoolingWizard · Accepted solution]

Yes. Remove the white white from OB and insert it into W1. 

AC Cooling Wizard

[654Waites]

Cooling Wizard,

     I've been trying to figure out a way to get your help.  I posted a thread the forum but so far no one has been able to answer it correctly.  Based of on the answers I've ssen you provide I think if its possible you will be the one to answer.  

     How do I direct a question to your or get in contact with you.

Thanks

Jason

[CoolingWizard]

@654Waites 

When type a message start with an “@“ and a list of names will appear. Click on CoolingWizard.  It will notify me directly. 

AC Cooling Wizard

[654Waites]

@CoolingWizard    Thank you. I figured out how to make my systems work and still use all of the dual fuel functions of the nest.

just had to add a 2p2t relay, wire the nest as a 2 stage heat pump with auxiliary oil heat and the mitsu pac 44 interface conventionally.  The o/b terminal will toggle heat pump heating or cooling stages accordingly 

[Sunnyw75]

Thank you

[Sunnyw75]

@CoolingWizard  Thank you for your help.