Go Back   iRV2 Forums > MOTORHOME FORUMS > Class A Motorhome Discussions
Click Here to Login
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
Reply
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on iRV2
 
Thread Tools Search this Thread Display Modes
 
Old 10-19-2015, 08:46 AM   #1
Member
 
Join Date: May 2015
Location: Saco, Maine
Posts: 90
Operating Furnace On My Class A RV

My wife and I are newbies to the RV world and we are heading south at the end of October for an extended 6 month trip. My main control panel states that the furnace has both an LP mode/ electric. Does this mean that if I am hooked up to shore power I can run the furnace on electric? This would certainly save on LP usage if possible. Thanks for any inputs.
__________________

__________________
dlduck is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 10-19-2015, 09:30 AM   #2
Senior Member
 
AttilaKara72's Avatar
 
Monaco Owners Club
Join Date: Mar 2013
Location: Massachusettes
Posts: 345
Are you sure it is the furnace and not the hot water heater? Some like my hot water heater as both options you can run them on electric or propane.
__________________

__________________
1999 Monaco Windsor with a 330 Cummins.
AttilaKara72 is offline   Reply With Quote
Old 10-19-2015, 09:52 AM   #3
Senior Member
 
Sky_Boss's Avatar


 
Newmar Owners Club
Spartan Chassis
Join Date: Apr 2012
Location: ON THE ROAD...SOMEWHERE
Posts: 6,069
Could you let us know what make/model RV you have? That would be helpful.
__________________
Don, Sandee & GSD Zeus. Guardian GSDs Gunny (7/11/15) & Thor (5/5/15)
2006 DSDP 4320, Spartan MM IFS, 2013 CR-V, Blue Ox Avail, SMI AF1, Samsung 197R Refer.
Sky_Boss is offline   Reply With Quote
Old 10-19-2015, 12:27 PM   #4
Member
 
Join Date: May 2015
Location: Saco, Maine
Posts: 90
Operating The Furnace On My Class A

Sorry. I have a 2006 National Dolphin 36 foot gas model with the Ford V-10. I have a separate switch on my main panel for my hot water heater.
__________________
dlduck is offline   Reply With Quote
Old 10-19-2015, 12:44 PM   #5
Senior Member
 
Melmoses's Avatar
 
Tiffin Owners Club
Join Date: Aug 2010
Location: Montgomery, AL
Posts: 1,196
Here is what I think you are describing/asking. On my 2009 I have LP furnaces and I have heat pumps on the air conditioning units.

I think you are looking at a thermostat and it shows a selection of gas or electric.

If that is where you are seeing LP and electric in the heat mode, then if you choose electric the thermostat will turn on the heat pumps when the temp calls for heat. If you choose gas, then the floor furnaces (LP) will come on.

If you do have electric heat pump/ac units, then they will produce heat until around 42 degrees outside at which point the LP furnace will eventually kick in because the electric can't warm the coach to the set point.
__________________
Mel (Melanie) and Harry
2009 Tiffin Phaeton 40QTH
2014 Jeep Wrangler Sport
Melmoses is offline   Reply With Quote
Old 10-19-2015, 02:07 PM   #6
Member
 
Join Date: May 2015
Location: Saco, Maine
Posts: 90
Operating The Furnace On My Class A

Melmoses,
Thank you. Yes, I am looking at my thermostat with the two options and your explanation of the possible heat pumps makes sense. I guess the only way to find out for sure is to use it. I will also check the manual when I pull the rig out of storage.
Thanks,
__________________
dlduck is offline   Reply With Quote
Old 10-19-2015, 02:21 PM   #7
Senior Member
 
Sweetbriar's Avatar
 
Thor Owners Club
Ford Super Duty Owner
Join Date: Jul 2011
Posts: 1,644
I suspect the electric side is heat strips in the AC rather than heat pumps. Works about the same. Test it in the drive way. Set the system to electric heat and run the thermostat up and find out if the AC comes on with warm air rather than the propane furnace.

We have a 1200 watt space heater that pretty much does the job of keeping the coach warm down to about 35 degrees when I switch over to propane to also keep the fresh water pump/tank above freezing.
__________________
Sweetbriar is offline   Reply With Quote
Old 10-19-2015, 05:02 PM   #8
Senior Member
 
Join Date: Oct 2015
Location: Brighton, MI
Posts: 636
We have 2 AC/Heat pump units and an LP furnace. Our thermostat is like what you have described. We can run the furnace only using LP. If we switch to electric heat several things can happen, depending the current temp and the temp setting on the thermostat.

If the current temp is, I believe 5 degrees, below set temp then both heat pumps and the LP furnace will come on. Once the temp reaches the thermostat setting it will try to maintain the temp using one heat pump. If that's not enough it will use 2 heat pumps. If that's not enough to maintain temp the LP furnace will be used.

I mention this so you're not surprised if you turn on electric heat and the furnace also comes on.
__________________

__________________
70ChevelleSS is offline   Reply With Quote
Reply

Tags
ace, class a, furnace



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
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


Similar Threads
Thread Thread Starter Forum Replies Last Post
Suburban SF-42 Furnace doesn't work on Batteries briankstan RV Systems & Appliances 9 10-20-2014 11:00 AM
Furnace Issues Chiefbvfd Winnebago Industries Owner's Forum 9 05-20-2014 08:17 AM
Bad furnace control board? DarqMan Forest River Owners Forum 4 03-21-2014 04:30 PM
Class C Diesel Motorhomes, New 35SK Super C RV Unveiled by Thor Motor Coach DriVer RV Industry Press 1 09-05-2013 01:20 PM
Best Selling Motorhome Manufacturer Unveils New 2014 Class A Motor Home DriVer RV Industry Press 2 08-21-2013 09:13 PM

» Virginia Campgrounds

Reviews provided by


Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 10:25 PM.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2017, vBulletin Solutions, Inc.