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03-10-2022, 06:49 AM
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#1
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Almost Retired
Join Date: May 2018
Location: Otisville MI
Posts: 7
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Best practice for driving with food in fridge?
So here's my quandary. We like to stock the fridge before trips. Our fridge is either AC or Propane. We don't want to run propane while driving and the fridge isn't connected to Inverter circuit. I don't like to run the Onan generator on the road, but this seems to be the only choice. Are there any mods - short of replacing the fridge with one having 12V capability and running wires? Thoughts?
__________________
2020 Winnebago 29VE
Roadmaster sway & towbars
2016 Wrangler toad w/Demco brake
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03-10-2022, 08:10 AM
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#2
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Site Team
Join Date: Sep 2009
Location: Spring Branch, TX
Posts: 7,780
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Most with RV fridges on a Class A motorhome run either on propane while driving OR simply turn the fridge off. They get everything cold in the fridge before leaving and keep the fridge door tightly closed. Some folks also put frozen water jugs (empty gallon milk jugs) and the like in the fridge to help hold the temp.
I know there are those that don't feel it's safe driving with the propane on in case of an accident. And, if you feel that way that's fine. Just be aware that this is not a universal concern and that's likely why there are not ready made options to keep the fridge cold while driving. Obviously, the choice is yours.
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2017 Winnebago Adventurer 37F
2016 Lincoln MKX Toad
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03-10-2022, 08:56 AM
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#3
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Winnebago Master
Join Date: Oct 2017
Location: Elk Grove, CA
Posts: 3,574
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Creativepart is right. In terms of LPG usage, it's minimal, essentially you're fueling a flame not much larger than a typical pilot light. The only safety issue of concern is to shut it off when refueling at a gas station.
In any case, if you're still concerned about LPG usage and about things not staying cold on a long drive, you can run the fridge on LPG periodically for an hour or so.
Personally, I've had LPG/120V refrigerators in two TTs and now a MH since the early 2000s and have never had any issues with propane usage despite running the fridge on LPG while traveling.
I think you're overthinking this.
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Bob C
2002 Itasca Suncruiser 35U
Workhorse Chassis
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03-10-2022, 10:23 AM
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#4
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Winnebago Owner
Join Date: Jun 2018
Location: On the road
Posts: 224
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What are your concerns about running the gas while traveling ? . That's the way they made it ,to operate the on gas while RVing ,weather sitting or traveling .
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03-10-2022, 10:44 AM
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#5
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Almost Retired
Join Date: May 2018
Location: Otisville MI
Posts: 7
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I could have sworn i read in owner documentation to not drive with propane tank "on". Not "best practice". So you're saying its a CYA statement? I'm ok with that, was just wondering what other owners do.
__________________
2020 Winnebago 29VE
Roadmaster sway & towbars
2016 Wrangler toad w/Demco brake
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03-10-2022, 11:55 AM
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#6
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Site Team
Join Date: Sep 2009
Location: Spring Branch, TX
Posts: 7,780
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Quote:
Originally Posted by Sturgis
I could have sworn i read in owner documentation to not drive with propane tank "on". Not "best practice". So you're saying its a CYA statement? I'm ok with that, was just wondering what other owners do.
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This is one of those owner's choice type issues.
There are a number of them you'll run into.
I'd say there is no right or wrong answer with them. But, some folks might not agree even with that statement.
Personally, in my 20+ years of RVing with 3 travel trailers, a Class C and a Class A. I always run with my propane valve open. And, I don't know anyone personally that doesn't do that. BUT I've seen folks on the internet that claim it's a dangerous hazard and all of the folks that don't turn off their propane are definitely in the wrong.
So, it's "owner's choice." You be you and do what you think is best.
Seems to me, if Winnebago really expected you to turn off the propane when driving they would have made some kind of provision for running your fridge on electricity. But what do I know?
__________________
2017 Winnebago Adventurer 37F
2016 Lincoln MKX Toad
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03-10-2022, 12:06 PM
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#7
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Almost Retired
Join Date: May 2018
Location: Otisville MI
Posts: 7
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Tks everyone for your replies. I feel better about running with propane now.
__________________
2020 Winnebago 29VE
Roadmaster sway & towbars
2016 Wrangler toad w/Demco brake
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03-13-2022, 12:41 PM
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#8
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Winnebago Master
Join Date: Nov 2014
Posts: 578
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I use my propane fridge when driving and sometimes the propane furnace. I figure I am pretty close to the door if I had to make a hasty exit. That being said I will get my Norcold upgraded to a 12 VDC compressor fridge the 12th of April.
__________________
2007 Winnebago Journey 36SG and 2013 Honda CRV Toad
e-Trailer XHD Towbar (Demco) Blue Ox baseplate, SMI Stay N Play brakes
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03-16-2022, 04:16 PM
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#9
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Winnebago Owner
Join Date: Jun 2019
Posts: 133
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Why do you have a problem with running a propane fridge while driving? It's no more or less dangerous than at any other time, really.
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03-16-2022, 04:17 PM
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#10
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Winnebago Owner
Join Date: Jul 2013
Posts: 122
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We use the propane while driving. The generator is used in order to run the air conditioning while travelling. You will keep the motorhome cooler with the air conditioning on which will keep the refrigerator cooler.
Relax and enjoy the drive. Keep a safe distance from the vehicles ahead of you. You are too worried about being in an accident.
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03-16-2022, 04:29 PM
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#11
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Winnebago Master
Join Date: Mar 2008
Location: Southern Ontario
Posts: 562
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I installed a full size residential fridge in my Journey in 2013. I added 4-100 watt solar panels to the roof to charge my 4 group 31 AGM house batteries. I run the fridge continually through the inverter while travelling. Once it is fully cooled, the power draw is significantly less than 5 amps - think it is about 3 amps at 120v - and the fridge doesn't run continually so the power requirement is relatively low. Once you have your system sorted out, you will find it is very easy to run the fridge and with the solar panel, there is nothing really to worry about.
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Bob
09 Journey 39Z
Southern Ontario
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03-16-2022, 04:45 PM
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#12
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Winnebago Master
Join Date: Mar 2008
Location: Southern Ontario
Posts: 562
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Quote:
Originally Posted by Sturgis
So here's my quandary. We like to stock the fridge before trips. Our fridge is either AC or Propane. We don't want to run propane while driving and the fridge isn't connected to Inverter circuit. I don't like to run the Onan generator on the road, but this seems to be the only choice. Are there any mods - short of replacing the fridge with one having 12V capability and running wires? Thoughts?
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Add a new outlet or re-wire the existing outlet so it is fed by the inverter and problem solved. You are unlikely to be using the capacity of the inverter while travelling.
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Bob
09 Journey 39Z
Southern Ontario
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03-16-2022, 05:18 PM
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#13
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Winnebago Master
Join Date: Aug 2002
Location: ...hopefully on the road!
Posts: 1,653
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We have driven many thousands of miles with fridge operating on lp AND running the lp furnace in very cold weather. I have also driven lp powered farm equipment & highway vehicles w/no worries. It's just another fuel source. And we routinely run the generator while driving to power the house air/ heat pump. Your rv has many capabilites ... enjoy the adventure!
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03-16-2022, 05:27 PM
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#14
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Winnebago Owner
Join Date: Dec 2015
Location: Jacksonville, Fl
Posts: 225
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I don't worry about running my propane fridge, the same as I don't worry about that 80 gallon fuel tank that the engine is drawing from. As said above, it's just another fuel source.
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2013 Winnebago Sightseer 36V
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03-16-2022, 05:57 PM
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#15
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Winnebago Owner
Join Date: Nov 2010
Posts: 157
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No disrespect intended, but you really should put you fears to rest about using propane or running the generator while driving.
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2016 Winnebago Journey 40R - 2012 Jeep Rubicon
2 Arctic Cats, 3 Shelties, 4 cats
Bottle of Jack Daniels & wife
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03-16-2022, 07:49 PM
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#16
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Winnebago Owner
Join Date: Oct 2018
Location: Pensacola, FL
Posts: 167
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I have owned RV's since 1962 (60 years) and always run the refrigerator on LP when driving. I do turn it off when in a fueling area. Never had a problem.
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Bob Austin--celebrating 60 years of RVing
2013 Via 25T
Pensacola, FL
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03-16-2022, 08:39 PM
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#17
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Winnie-Wise
Join Date: Aug 2002
Location: WHITING,NJ,USA
Posts: 470
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Lp while driving
3 motor homes in 20 years , I always drove with the fridge on propane. Never a problem
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03-17-2022, 07:20 AM
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#18
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Winnebago Camper
Join Date: Jun 2018
Posts: 14
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We turn off LP before going into tunnels
Quote:
Originally Posted by Sturgis
So here's my quandary. We like to stock the fridge before trips. Our fridge is either AC or Propane. We don't want to run propane while driving and the fridge isn't connected to Inverter circuit. I don't like to run the Onan generator on the road, but this seems to be the only choice. Are there any mods - short of replacing the fridge with one having 12V capability and running wires? Thoughts?
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We turn off LP before driving through Tunnels, like the one in Mobile, AL on I-10. When driving our fridge like our Main AC is powered by the generator. We do service and test the LP function of the fridge every year. The suggestion to add the Frig to the inverter is a good idea and we will look at that.
Enjoy the ride!
__________________
Rick & Carol
2005 Itasca Suncruiser 35A
Workhorse
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03-17-2022, 07:23 AM
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#19
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Winnebago Master
Join Date: Nov 2005
Posts: 1,520
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If your really concerned then get an moderately sized inverter to plug the refrigerator into while driving and run it on 120 volts AC. Note that unless your driving for days non-stop across country your refrigerator will not defrost during a few hours driving if you start off with it already cooled down to its set operating temperature.
Even after my first Class A burned due to a wheel fire from an improperly serviced wheel bearing the contents of the refrigerator were still cold and the items in the freezer were still frozen when we went back to the wrecking yard to retrieve whatever items that were salvageable. None of the food in the refrigerator was lost.
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Neil V
2001 Winnebago Adventurer WFG35U
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03-17-2022, 07:26 AM
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#20
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Winnebago Owner
Join Date: Sep 2019
Location: ST. Robert, MO
Posts: 187
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I never had any issues running the refrigerator on LP while driving, I did turn it off when getting gas though.
We recently changed gears and switched to a travel trailer which has a 12-volt compressor fridge.
__________________
2019 Forest River 2400R MBS
Retired "Quiet Professional". Lifetime HSUS and ASPCA member and supporter.
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