Popular New Guides Product Guides Tools Checklists My Rig

Results for "Atwood"

787+ Q&A Updated Weekly Free
Atwood GC10A-4E Replacement: Best Tankless RV Water Heater Upgrades 20
Propane Hard 6-8 hours 213 👍

Atwood GC10A-4E Replacement: Best Tankless RV Water Heater Upgrades 20

Halfway through draining my Atwood GC10A-4E's supposed 10-gallon capacity, the water's already running cold but my gauge shows I've only pulled maybe 6 gallons. Are there any dual-fuel tankless units that would work as a replacement? I know there's no plug-and-play option, but what are the best tankless water heaters that offer both gas and electric operation for RVs? …more
RV Water Heater Pilot Light Won't Stay Lit: Thermocouple Troubleshooting Guide
Propane Medium 30 minutes 166 👍 2

RV Water Heater Pilot Light Won't Stay Lit: Thermocouple Troubleshooting Guide

Three different RV shops quoted me $400+ to fix my Suburban water heater's pilot light that won't stay lit and I'm wondering if I can tackle this thermocouple issue myself. the pilot lights up just fine, but the second I let go of that button it dies. I can hold it down for like a minute and think I've got it, but nope - releases and it's gone.

I'm wondering if this is one of those thermocouple things I keep hearing about? Like, is that the little sensor thingy that's supposed to keep the gas flowing when there's a flame? Pretty sure that's what's acting up but want to make sure before I start messing with it. …more
Atwood AFMD35 Furnace Playing Peek-a-Boo - How to Clean Flame Sensor & Fix Short Cycling
Propane Medium 30-60 minutes 135 👍 1

Atwood AFMD35 Furnace Playing Peek-a-Boo - How to Clean Flame Sensor & Fix Short Cycling

Staring at my Atwood AFMD35 manual that claims it should stay running once lit, but mine keeps shutting off every few minutes like it's playing peek-a-boo. It fires up beautifully for about 5-10 seconds, gets my hopes up that I won't freeze tonight, then promptly shuts off like it's having second thoughts about this whole "heating the RV" thing.

I've ruled out the sail switch and high temp limit since it actually lights (small victories in RV life, right?). I'm pretty sure the flame sensor is the culprit here, but I've never cleaned one before. How do I clean this mysterious little part, and what's the best way to access it on this model? Because apparently my furnace thinks playing hard-to-get is charming! …more
How to Replace Atwood Levelegs Control System with GAMA Electronics RF340-4PR Controller
Slideouts Medium 4-6 hours 131 👍

How to Replace Atwood Levelegs Control System with GAMA Electronics RF340-4PR Controller

Noticed my Tiffin Allegro Bay's Atwood Levelegs control pad has a completely blank display, won't respond to any commands, AND all the leveling jacks are totally dead. I'm looking at expensive repair options - around $400 for repair service or $3000+ for a complete Bigfoot replacement system.

I researched alternatives and found the GAMA Electronics RF340-4PR-ASL controller with HP4PR-ASL handheld pendant, which cost around $235 shipped. I customized the solution by 3D printing a switch panel with 4 DPST on/off switches and a momentary DPDT switch for jack control.

Is this type of aftermarket replacement reliable and compatible with existing Atwood jacks and wiring? I want something I can easily troubleshoot and maintain. …more
RV Furnace Blowing Cold Air? Fix Ignition Issues Fast
Propane Medium 45 minutes 131 👍

RV Furnace Blowing Cold Air? Fix Ignition Issues Fast

Staring at my RV furnace blowing cold air at 2 AM with the fan running — desperately need this fixed before morning hits.
I can hear it trying to ignite but it never actually lights. What are the most common causes when a furnace won't ignite? Need to know what components to check and how to diagnose ignition problems myself. …more
Dometic RV Furnace Runs 10 Seconds Then Shuts Off - Complete Troubleshooting Guide
Propane Medium 1-2 hours 130 👍

Dometic RV Furnace Runs 10 Seconds Then Shuts Off - Complete Troubleshooting Guide

The YouTube tutorials I followed to fix my Dometic DFMD35111 furnace that runs 10 seconds then dies actually made it worse—now it won't even start! Every time I try to run it, the same thing happens - it fires up, runs for exactly 10 seconds, then just shuts off completely. This has been going on for weeks now and I'm getting desperate since the weather is getting colder.

I've been trying to troubleshoot this myself but honestly don't know where to start. I can hear the blower running and the unit seems to ignite initially, but then it just dies. Is this a common problem with these Dometic units? I'm really hoping this is something I can fix myself rather than having to call out an expensive repair tech.

What are the most likely culprits when a furnace runs for just 10 seconds then shuts down? I need to know what components to check first before I start taking things apart. …more

Still stuck on this repair?

Get a personalized answer from a verified RV mechanic. Describe your issue and get step-by-step help.

Chat with an RV Mechanic
27708 RV owners helped · Avg response under 5 min
How to Replace Atwood Water Heater with Furrion Tankless: Complete RV
Propane Hard 6-8 hours 123 👍

How to Replace Atwood Water Heater with Furrion Tankless: Complete RV

Replaced my buddy's Atwood 10-gallon electric/gas water heater with a Furrion tankless in his Class A — now I'm wondering if it's worth the serious cash for mine too? The existing system functions adequately but I'm interested in the space savings and continuous hot water benefits of tankless technology.

Before proceeding with this modification, I need to understand the technical requirements and associated costs. Specifically, I'm looking for information on which Furrion tankless model would be most compatible with a standard Atwood 10-gallon installation, what plumbing and electrical modifications would be required, and realistic cost projections for both equipment and professional installation.

What are the key considerations and expense ranges for this type of water heater conversion? …more
RV Hot Water Pressure Problems: How to Fix a Stuck Backflow Preventer in Your Water System
Plumbing Medium 1-2 hours 120 👍

RV Hot Water Pressure Problems: How to Fix a Stuck Backflow Preventer in Your Water System

About four years into owning my 2019 Winnebago, the hot water pressure is starting to completely tank — should I repair this backflow preventer or replace the whole unit? My 2002 Winnebago with an Atwood 10 gallon water heater just lost all hot water pressure overnight. Cold water works perfectly fine, but turn that handle to hot and... nothing. Zero pressure at any faucet.

The weird thing is the tank itself has hot water and pressure - I can open the relief valve and water shoots out fine with good pressure. It's like something is blocking the hot water from getting out of the tank to the faucets. I've checked what I can reach and don't see any obvious blockages in the lines.

Anyone know what could cause hot water pressure to just disappear like this while cold water works normally? There's gotta be something simple I'm missing here. …more
RV Window Seal Leaking: Complete Repair Guide & Solutions
Exterior Medium 2-4 hours 120 👍

RV Window Seal Leaking: Complete Repair Guide & Solutions

Opened up my RV window seals yesterday thinking I fixed the leak, but water's still dripping through during today's downpour — what did I miss? The rubber seals around the frames are obviously shot, all cracked and dried out looking.

I'm torn between two approaches here: should I take the time to completely remove the old seals and put in new butyl tape/rubber sealing, or can I just run some caulk over the existing stuff and call it good? Looking for the best long-term fix that'll actually keep me dry! …more
Thor ACE F53 Chassis Wheel Bearing Service & Propane Detector Replacement Guide
Electrical Medium 2 hours 119 👍

Thor ACE F53 Chassis Wheel Bearing Service & Propane Detector Replacement Guide

During my pre-trip inspection on my Thor ACE F53 chassis, discovered grinding wheel bearings and a dead propane detector that needs immediate replacement.

First, I desperately need to get my wheel bearings serviced/greased, but I'm having trouble finding someone who will work on them. Camping World told me they only service trailers, not motorhome chassis. I'm worried about driving much further without proper maintenance - where should I be looking for this type of service?

Second issue has me even more concerned: my propane detector started beeping constantly and wouldn't stop, so I had to pull the fuse. Now I discovered that with the fuse pulled, my slides won't operate at all! This seems like a safety feature, but I'm not sure if the detector just needs replacement or if there's a bigger problem. Are these systems really connected, and is it safe to replace the detector myself? …more
Tiffin Phaeton Atwood Levelegs Won't Fill Airbags: Troubleshooting Guide
Slideouts Hard Professional may be needed 116 👍

Tiffin Phaeton Atwood Levelegs Won't Fill Airbags: Troubleshooting Guide

Around 85°F, my 2008 Tiffin Phaeton with Atwood Levelegs refuses to fill the airbags for leveling — works perfectly in cooler weather. The coach is sitting low and I can't get it to fill the airbags properly. One of my leveling jacks isn't working right now.

Are the Levelegs and air suspension connected systems? What should I check to get my coach to raise up so I can drive safely? Is this something I can troubleshoot myself or do I need professional help? …more
Atwood GC6AA-10E Replacement Guide: Compatible Water Heaters & Installation Tips
Plumbing Medium 3-4 hours 115 👍

Atwood GC6AA-10E Replacement Guide: Compatible Water Heaters & Installation Tips

Atwood GC6AA-10E water heater finally died after 18 years and I need a direct replacement that'll bolt right into the same cutout without modifications. Every RV parts site shows different "compatible" models and I'm not confident any of them actually fit. What drops right in? …more
Suburban SF-30 Furnace Replacement: Complete Unit vs Core Guide for RV Owners
Propane Medium 4 hours 111 👍

Suburban SF-30 Furnace Replacement: Complete Unit vs Core Guide for RV Owners

Somewhere between our freezing mountain trip last month and now, my 2002 Born Free's SF-30 furnace died completely and I'm torn between replacing the core versus the whole unit. I believe it's a Suburban SF-30 model. I've been doing some research and see there are two options - I can buy a complete furnace replacement or just get a replacement core that supposedly slides into the existing SF-30 housing for about half the price.

I'm honestly not sure which route to go. The cost savings on the core is tempting, but I don't want to make the wrong choice and end up with more problems. As someone who's still learning about RV maintenance, would you recommend getting the complete unit or would the core replacement work just as well? Any guidance would be really appreciated! …more

Need a second opinion?

Not sure if this applies to your rig? An RV technician can confirm the fix for your specific make and model.

Ask an RV Expert
27708 RV owners helped · Avg response under 5 min
How to Test and Replace RV Propane Gas Detectors: Complete Safety Guide for RV Owners
Electrical Easy 30 minutes 111 👍

How to Test and Replace RV Propane Gas Detectors: Complete Safety Guide for RV Owners

Since I moved into my 21 year old RV, I discovered the previous owner left the propane gas detectors in terrible shape and now I'm paranoid about potential leaks. I've updated my RV with a new hardwired 12-volt combination carbon monoxide/gas detector with battery backup in the bedroom, but I want to be extra sure.

My detector seems to work when I hit the test button, but honestly I'm not 100% sure that's really testing if it would catch actual propane.

Is there a safe way to test these things with actual gas? And while I'm asking - how often should I be replacing the detector itself? Mine's probably ancient and I have no idea if these things go bad over time. Also wondering if where I mounted it matters - seen some people put them up high, others down low. …more
How to Add Electric Element to RV Water Heater While Keeping Anode Rod Intact
Propane Medium 2-3 hours 110 👍

How to Add Electric Element to RV Water Heater While Keeping Anode Rod Intact

Three tools deep into this project and I'm determined to add electric capability to my Suburban water heater with cast iron tank myself — where's the best starting point? Problem is, most conversion kits I'm seeing want to replace the anode rod port with the heating element. That seems like a bad idea for a cast iron tank - pretty sure I need that anode rod to keep things from corroding, right?

Anyone know if there are kits out there that let you keep the anode rod? Maybe something that goes in the drain port instead, or one of those combo deals where the element also acts as an anode? Just want to make sure I'm not setting myself up for a rusty mess down the road! …more
Robert, RV Mechanic
Ask an RV Mechanic Avg reply < 5 min

My Rig Settings

Hi, I'm Hank!
Need help setting up? I can walk you through it
Rig Info
Give it a name you'll recognize
Power & Electrical
Climate Control
Water System
Refrigerator Type
Leveling System
Convenience & Features
Sync across devices

Rig Saved to Cloud

Your sync code (use this to load your profile on another device):

Write this down! There is no way to recover it if you lose it and clear your browser.