Thread Tools Display Modes
Old 10-09-2012, 05:16 PM   #1
Join Date: Dec 2011
Posts: 30
Question Coleman Mach Thermostat

Hi, I have a Coleman Mach thermostat and will be using the heat for this weekends camping trip. The question that I had was should I set the fan to Auto or On? The Auto has a Low & High option and the On position also has a Low & High option.
My camper is a Rockwood Roo 21SS 2012

Thank You

shawndfr is offline   Reply With Quote
Old 10-09-2012, 06:07 PM   #2
Site Team - Lou
Herk7769's Avatar
Join Date: Oct 2009
Location: South Eastern PA
Posts: 21,368
Does your Coleman Mach have a heat element in it? It is an option so you just might.

My Coleman Mach thermostat does control heat but just the thermostat turning the furnace on and off. The furnace fan only has one speed and it is 12 volt DC (not 120 volt AC like the air conditioner).

Lou and Laura with Bella - German Short Hair Pointer
2008 GMC Sierra 2500HD Crewcab SB Allison Duramax
2010 Flagstaff 8526RLWS - Superglide 3300
Herk7769 is offline   Reply With Quote

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 is not in any way associated with Forest River, Inc. or its associated RV manufacturing divisions.

Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -5. The time now is 03:41 AM.