Reply
 
Thread Tools Display Modes
Old 11-18-2017, 02:44 PM   #1
Member
 
Join Date: Apr 2017
Posts: 50
Ac and heat run at same time

Need some help, when I put my tstat on funace mode the a/c and furnace both come on but in cool mode only a/c.
__________________

Mike3393 is offline   Reply With Quote
Old 11-18-2017, 02:48 PM   #2
Senior Member
 
sgtlm17's Avatar
 
Join Date: Oct 2013
Location: New Jersey
Posts: 1,341
Put your thermostat in fan mode. Press the plus or minus key til fan says auto. Do not select hi or low. Once fan is in auto you can now set thermostat to furnace and your furnace will operate without the ac fan coming in. For a visual on how to do go to YouTube and search 'dometic single zone lcd thermostat'
__________________

__________________
2016 Forester GTS 2801QSF
2011 Jeep JK Toad
Habitual RV Modifier
sgtlm17 is offline   Reply With Quote
Old 11-18-2017, 02:53 PM   #3
Site Team
 
Mr. Dan's Avatar
 
Join Date: Mar 2014
Location: Grayson County, Texas
Posts: 11,819
Quote:
Originally Posted by sgtlm17 View Post
Put your thermostat in fan mode. Press the plus or minus key til fan says auto. Do not select hi or low. Once fan is in auto you can now set thermostat to furnace and your furnace will operate without the ac fan coming in. For a visual on how to do go to YouTube and search 'dometic single zone lcd thermostat'
Yep
__________________
SEARCH is your friend!
FR Wildcat 295RSX / GMC Sierra

Nights Camped: '13 = 49/'14 = 74/'15 = 74/'16 = 85/'17 = 110/'18 =111/'19 = 74; booked = 12
Mr. Dan is online now   Reply With Quote
Old 11-18-2017, 03:39 PM   #4
Member
 
Join Date: Apr 2017
Posts: 50
Thanks works great!!!
Mike3393 is offline   Reply With Quote
Old 11-18-2017, 05:33 PM   #5
2012 Solera
 
Join Date: May 2012
Posts: 1,283
FYI - unless you have a heat pump, your AC isn't coming on - just the fan, which can be useful to circulate the air while running the furnace (also, the continuous "white noise" from the fan in the AC unit can help mask the noise of the furnace cycling).
__________________
JLeising
2012 Solera "S"
Calif SF Bay Area
JLeising is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



» Featured Campgrounds

Reviews provided by


Disclaimer:

This website is not affiliated with or endorsed by Forest River, Inc. or any of its affiliates. This is an independent, unofficial site.




Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -5. The time now is 05:39 AM.