When does my Atwood propane water heater go out?
Henry Morales
Published Feb 09, 2026
When does my Atwood propane water heater go out?
When my Atwood water heater calls to ignite the ignitor will fire the propane but will go out in 5-10 seconds. Then turn switch to off and back on and most of the time the same thing happens and i res … read more
How to check your Atwood RV water heater?
Connect the gas line with the water heater and tighten the flare nut. Now connect the wires in the terminal box. Connect the water lines. Open the water and gas valve and check your heater. Switch on the heater after filling the tank with water. If you are not getting hot water, then there can be a problem with the thermostat.
How often should I Flush my Atwood water heater?
Before starting the heater fill it completely with water. Flush your tank at least once a year. To flush it, drain the water in the tank and pump fresh water in the tank for five minutes. The company gives two years warranty from the date of purchase.
How long does a propane water heater last?
The water heater only goes on for a few seconds then shuts off. No hot water … read more Vocational, Technical or Tra… We have an atwood 7916 in water heater.
Why is my Atwood 6 gallon water heater not working?
When the spark is present, but there’s no gas, chances are the issue is caused by incorrect gas pressure. Set your inlet pressure at 11”W.C. with a minimum of two gas appliances running at the time.
The water heater only goes on for a few seconds then shuts off. No hot water … read more Vocational, Technical or Tra… We have an atwood 7916 in water heater.
How does a propane water heater light up?
On most water heaters there is a red light in the on/off switch that turns on when you first turn it on and again each time that it attempts to light the propane. That light then goes off when the control circuit board detects the heat of burning propane.
What to do if your water heater wont light?
There have been times (I was a used RV dealer) when I removed the flat ribbon connector on the circuit board then lightly and gently polished the boards flat copper looking strip contacts using a pencil eraser and that cured the problem. Of course, you need a good solid 12 volt connection getting power to the board itself.
What happens when I Turn Off my Atwood furnace?
My Atwood furnace lights, runs, heats to temp, shuts off. But as temp drops it will no restart. When I turn the electronic furnace off and then on, it … read more
What kind of furnace does an Atwood motorhome have?
I have a motorhome with a Atwood hyrdro flame furnace, Duo-Therm thermostat. The heater is an 8500-IV series furnace. Nothing happens when I turn on the heat – no fan, no heat.
Why does my Atwood motorhome fan stay on?
Vocational, Technical or Tra… My motorhome fan is staying on. Everything is off (propane, heater) I can hear it and feel air coming out of the inside vents and outside. This happens when I went to plug in to electicity. … read more atwood 8500..I turn the thermostat on nothing happens..No fan motor.
What’s the flame on an Atwood fifth wheel?
Atwood Hydro Flame 8940 in a fifth wheel. Turns on OK, fan starts, gas ignition occurs. Stays lite for about 5 seconds and then goes out, lites again in about 10 seconds. Continues this cycle until turn the stat down. Does not provide enough heat to maintain temp.
Why is the flame on my Atwood furnace not working?
It could also be the flame proving circuit. If the flame rod is out of alignmet, or if the flame is not touching the flame rod strongly or if the flame rod is dirty you will get these symptoms. I have also found that a poor ground from the circuit board can cause this as the flame is rectified through the flame to ground.
What kind of electrodes did the Atwood furnace have?
3–Atwood had two types of electrodes for ignition—If you have two wires going to electrode—one is ignition–other is temperature sensor (that tell circuit board there is a flame).
What does the sail switch on an Atwood furnace look like?
Sail Switch, can’t describe where it is or what it look like, but that is the symptoms of it going bad. If the sail switch was bad, it would never allow the burner to ignite. The following is from the Atwood manual, and this is assuming the blower never turns off, and the burner is igniting, then shuts off, then ignites again, over and over again:
Can a propane water heater be turned on While there is no water?
Hot water heater was turned on while there was no water in heater. Hot water heater was turned on while there was no water in heater. I have filled the system now but can’t get the water heater to fire. No power to reset button on counter near stove. Any suggestions? … read more We just purchased a 2007 Fleetwood Gear Box Toy Hauler Fifth Wheel.
What’s the temp of the Atwood 6 gallon water heater?
Atwood 6-gallon water heater unit is pre-set at a temperature 140-degree Fahrenheit, which is adjustable from 110 to 150-degree Fahrenheit; this unit is operated on propane gas and can only be ignited inside of the trailer using an on/off remote switch.
How does a 6 gallon water heater work?
A simple flip of the switch from inside the coach turns the water heater on or off. 12VDC Connection for Electronic Spark (if applicable) 6 gallon models include Atwood model/part numbers: G6A-7 96110, GC6AA-8 96117, G6A-8E 96121 “Ships Separately. Ships to US and Canada only.
How old is the Atwood mobile water heater?
The Atwood brand is 30 years old, and their designs are based on the older Bowen company which they purchased. Atwood has a great deal of experience building lightweight, reliable products for mobile conditions. Atwood water heaters slide in from the outside of the trailer and sit on the floor of the trailer.
How do you replace an Atwood water heater?
How to Replace Atwood Water Heater Element. On some models, you will have to remove the junction box out before you get access to the heating elements. Once you have done that, you will see that the element has 2 wires attached to it. Your next step is to remove the two wires which is easily done by loosening the screws. Now for the tricky part.
Atwood 6-gallon water heater unit is pre-set at a temperature 140-degree Fahrenheit, which is adjustable from 110 to 150-degree Fahrenheit; this unit is operated on propane gas and can only be ignited inside of the trailer using an on/off remote switch.
Can a propane water heater be used in an RV?
But, if you often do boondocking then propane run water heater will be the best option for you. Well, lets get back to the topic. Lets see what are the various reasons why a RV water heater can shut off. Below are reasons for both, a propane or gas run water heater and the electric run water heater for rv or camper. 1.
When my Atwood water heater calls to ignite the ignitor will fire the propane but will go out in 5-10 seconds. Then turn switch to off and back on and most of the time the same thing happens and i res … read more
Why does my Atwood furnace keep getting a spark?
It might also be very low propane pressure or if actually 10 seconds, it may not be sensing the heat from the burning propane. In most furnaces, the spark will repeat about 3 to 5 times and then the control goes into lock-out and must be turned off and back on to start over.
What should I do if my RV water heater is not working?
If you have removed the burner tube, put the burner assembly back together, and once the rest of your simple RV water heater troubleshooting is completed, fire up the water heater using the gas and verify the roaring sound and the blue color of the burner chamber flame.
Can You troubleshoot a propane RV water heater?
Which is why when RV water heater troubleshooting you will want to follow similar steps as if you were troubleshooting your home’s water heater. However, there are just a few additional steps you will need to complete when troubleshooting. The Suburban water heater is a 12 gallon unit that runs on either propane or electric.
How to troubleshoot a suburban RV water heater?
The Suburban water heater is a 12 gallon unit that runs on either propane or electric. When conducting your RV water heater troubleshooting steps for this unit you will want to locate the control panel. Look for the DCI lights on the panel and if they are lit you will need to go outside and push the reset buttons on…
How to replace an Atwood RV water heater switch?
RV Water Heater Thermal Cut Off Switch Kit Replace for Atwood 93866 Work for The Electronic Water Heater Models # GCH6-4E GCH6-6E G6A-7E G6A-8E GC6AA-9E GCH10A-2E G610-3E GH610-3E XT Series. . . Need help?
How does an Atwood water heater work in an RV?
With an Atwood water heater, you don’t have to stay at home to enjoy warm water. You don’t have to bring a bulky unit that doesn’t fit in with your RV. Atwood water heaters are mounted flush on the RV sidewall. Atwood Water Heaters feature foam-insulated aluminum tanks. These insulated tanks prevent heat loss.
How to get discount on Atwood water heater?
Enter code AMERICA in cart to receive discount. Offer valid 5/28-5/31/21. Save on Clearance while supplies last! There’s nothing like having a warm shower after a long day. With an Atwood water heater, you don’t have to stay at home to enjoy warm water. You don’t have to bring a bulky unit that doesn’t fit in with your RV.
What kind of cut off switch does Atwood 93866 water heater use?
Only 4 left in stock – order soon. RV Water Heater Thermal Cut Off Switch Kit Replace for Atwood 93866 Work for The Electronic Water Heater Models # GCH6-4E GCH6-6E G6A-7E G6A-8E GC6AA-9E GCH10A-2E G610-3E GH610-3E XT Series. .
Where is the eco switch on an Atwood RV?
In 2003, Atwood relocated the Switch, Thermostat and ECO that was installed on the back of combination 6 and 10 gallon Gas/Electric Water Heaters. A double switch is now located inside the RV for convenience and a joint ECO and T-Stat is located on the gas side of the water heater.
What is the DSi FAULT light on Atwood RV water heater?
I spoke with my contact at Dometic (who took on the Atwood water heaters) and they said that the DSI fault light on the switch for your Atwood RV Water Heater # AT94022 (GC10A-4E) will only come on for two reasons.
Is the Atwood gc10a-4e a propane water heater?
Atwood GC10A-4E DSI Gas Propane Electric 110V Combo 10 Gallon Water Heater  Part# 94022, 94018 *In Stock – Same Day Shipping on Weekday Orders before 2pm EST* Having hot water has never been easier with the next generation of Combination Gas/Electric Water Heaters from Atwood Mobile Products.
Are there any Atwood gc10a 3e left in stock?
Only 3 left in stock – order soon. . Only 1 left in stock – order soon. . Only 15 left in stock – order soon. . Only 20 left in stock – order soon. Need help?
Is the Atwood 10 gallon water heater dry weight?
Access to hot water is simple and quick with the Atwood, 10 gallon water heater. This model is lightweight – up to twenty pounds lighter at dry weight than other brands – but durable and designed to provide you with hot water faster.
Atwood Hydro Flame 8940 in a fifth wheel. Turns on OK, fan starts, gas ignition occurs. Stays lite for about 5 seconds and then goes out, lites again in about 10 seconds. Continues this cycle until turn the stat down. Does not provide enough heat to maintain temp.
It might also be very low propane pressure or if actually 10 seconds, it may not be sensing the heat from the burning propane. In most furnaces, the spark will repeat about 3 to 5 times and then the control goes into lock-out and must be turned off and back on to start over.
Sail Switch, can’t describe where it is or what it look like, but that is the symptoms of it going bad. If the sail switch was bad, it would never allow the burner to ignite. The following is from the Atwood manual, and this is assuming the blower never turns off, and the burner is igniting, then shuts off, then ignites again, over and over again: