Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
2/19/2023 12:53:41 PM EDT
I have a 2021 East To West Della Terra 271BH trailer. My water has never functioned on 120v, it only works on propane. So yesterday I climbed into the water heater hole of doom, and found I have 120v at the outlet for the water heater to plug in to. The breaker was not tripped, and every fuse in the poorly labeled panel was good.

However, at my control panel, there's a switch for the water heater, but only one. My old trailer had two switches, one for gas and one for electric. My new trailer only has the one switch. When I'm plugged in, no propane on, the warning/pilot light switch stays illuminated but I never get hot water.

Do I need a seperate switch at the control panel for the 110 side of the water heater?? It seems like everything is there to run it, but it just isn't turning on. I hate to take in to the dealer, we have a pretty good warranty, because it'll sit down there for weeks while we wait for it to get fixed.
I'm not bald, I'm follically challenged!!
2/19/2023 3:04:02 PM EDT
[#1]
You likely have a Suburban water heater.

Open the panel outside the camper and there is a propane/electric switch there.

On electric, the WH has high amperage use, so you would likely not be able to run much of anything else(A/C, heater, or microwave, etc) at the same time.

Plus, the propane use is much more efficient.

I tried running mine on electric once and have never bothered with it again.
2/19/2023 3:05:07 PM EDT
[#2]
Quote History
Originally Posted By lizARdman15:
You likely have a Suburban water heater.

Open the panel outside the camper and there is a propane/electric switch there.

On electric, the WH has high amperage use, so you would likely not be able to run much of anything else(A/C, heater, or microwave, etc) at the same time.

Plus, the propane use is much more efficient.

I tried running mine on electric once and have never bothered with it again.
View Quote


The switch outside is on. And yes, it's a Suburban water heater.
I'm not bald, I'm follically challenged!!
2/19/2023 7:43:49 PM EDT
[#3]
Well, I'm a little stumped too.

Couple more things that may not necessarily get it working again and you may already have done.

1.My camper also only has the one lighted switch on the control panel. This does need to be on whether its running on electric or propane.
I don't know why they don't have two separate switches because I have always assumed that water heater fuel type operates the system differently.

2.Do you have full 30 amp shore power hooked up or are you trying to run it off a drop cord. Electric water heaters are power hungry and it might not run on a drop cord. Might not trip the breaker, but just not enough juice to get it going

Other that these things, I am out of ideas right now, so good luck.
2/19/2023 7:47:55 PM EDT
[#4]
Quote History
Originally Posted By lizARdman15:
Well, I'm a little stumped too.

Couple more things that may not necessarily get it working again and you may already have done.

1.My camper also only has the one lighted switch on the control panel. This does need to be on whether its running on electric or propane.
I don't know why they don't have two separate switches because I have always assumed that water heater fuel type operates the system differently.

2.Do you have full 30 amp shore power hooked up or are you trying to run it off a drop cord. Electric water heaters are power hungry and it might not run on a drop cord. Might not trip the breaker, but just not enough juice to get it going

Other that these things, I am out of ideas right now, so good luck.
View Quote


Won't run on a dedicated 30A panel, my generator, or plugged into the house. Looks like I might have to see how good my warranty is!!
I'm not bald, I'm follically challenged!!
2/21/2023 12:13:39 PM EDT
[#5]
The switch on the heater is usually the culprit. They're junk. Otherwise pull the cover over the element and check for power on both sides of the element. If the power is only on one side. You have a likely bad element. If no power to element the switch is most likely.
2/21/2023 12:14:43 PM EDT
[#6]
Quote History
Originally Posted By Wulf202:
The switch on the heater is usually the culprit. They're junk. Otherwise pull the cover over the element and check for power on both sides of the element. If the power is only on one side. You have a likely bad element. If no power to element the switch is most likely.
View Quote



I have no switch at all. Only a switch for gas operation.
I'm not bald, I'm follically challenged!!
2/25/2023 9:16:20 AM EDT
[#7]
My control panel also has a switch for 120v and propane, to run either one or both (both is nice when everyone needs a shower).

I'd make a call to the dealer or manufacturer and ask if you've got the wrong panel.
“Hokey religions and ancient weapons are no match for a 10mm at your side, kid.”
2/25/2023 10:40:39 AM EDT
[#8]
I know it is a totally different trailer, but my 2004 Carriage fifth wheel has a switch by the kitchen sink in addition to the one in the water heater compartment.
2/25/2023 11:02:19 AM EDT
[#9]
Quote History
Originally Posted By AJE:
My control panel also has a switch for 120v and propane, to run either one or both (both is nice when everyone needs a shower).

I'd make a call to the dealer or manufacturer and ask if you've got the wrong panel.
View Quote


I think that's what I'm gonna have to do.
I'm not bald, I'm follically challenged!!

Sign up to continue the discussion

Create a free account to share your thoughts, follow topics, and connect with the AR15.COM community.

Already a member? Sign In