Results for "12v fridge"

Ac Refrigeration Medium 4-6 hours 107 👍 0

RV 3-Way to 12V Compressor Fridge Replacement: Cut Power Use 80%

Three weeks into owning this RV and the previous owner left me with a power-hungry Norcold 3-way absorption fridge that's absolutely demolishing my 600AH battery bank daily.

I keep hearing people rave about switching to 12V compressor fridges like the Dometic DMC4101, claiming they'll solve all my power woes. But here's the thing - everyone says "it uses way less power" but nobody gives me actual numbers! I need the cold hard facts: exactly how much power will I save making this switch? Will it really make that big of a difference, or am I just trading one expensive problem for another?

Please tell me someone has real-world experience with the power consumption difference between these fridge types! …more

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Ac Refrigeration Medium 30 minutes 106 👍 0

RV Refrigerator Ammonia Smell: Leak Repair & Safety Guide

Last spring when I opened up my RV for the first camping trip, that same overwhelming ammonia stench hit me the moment I cracked open the refrigerator door. It seems to be getting worse and I can smell it throughout the coach now. I'm scared this might be some kind of refrigerant leak but I'm not sure.

Is it safe to keep using the refrigerator? Should I be concerned about health risks from breathing this in? I don't want to make the situation worse or put my family in danger. What should I do immediately to stay safe? …more

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Ac Refrigeration Medium 2-3 hours 93 👍 0

Everchill 12V Fridge Not Cooling But Freezer Works - Fix

The freezer in my 2024 Jayco Eagle's Everchill 12V fridge works perfectly, but I'm tackling the non-cooling fridge section this Saturday — what should I check first? The Everchill 12V four-door refrigerator/freezer unit has developed what seems to be a common problem - the freezer compartment is working perfectly and maintaining proper temperatures, but the refrigerator section has completely stopped cooling.

I've verified that the internal fan is running normally, so it's not a power issue. The unit gets power, the controls light up, and I can hear it cycling on and off as expected. However, despite the fan running and the freezer working fine, the fridge compartment just won't get cold anymore. This seems like it happened suddenly rather than gradually losing cooling capacity.

I've read online that this is a known issue with these Everchill units, but I'm not sure what specifically causes the freezer to work while the fridge fails. What are the most likely culprits when you have this exact symptom pattern, and what should I check first to diagnose whether it's something I can fix myself or if I need to call for warranty service? …more

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Ac Refrigeration Medium 1 hour inspection 90 👍 0

Norcold RV Refrigerator Fire Hazard: Complete Prevention Guide & Safety Tips

Standing in my flooded RV after last week's torrential downpour, I'm realizing my Norcold double door refrigerator might be one electrical surge away from turning this whole rig into a bonfire. I've discovered a concerning burn mark that suggests serious heat distribution issues, particularly around the chimney and heat diverter placement.

I'm trying to figure out if this is one of those real risks from the previous class action lawsuit or just an RV urban legend. After the factory modifications following the lawsuit, which installed a thermal overheat switch, I'm still worried about the fundamental design - specifically how the heat diverter seems to direct heat toward the cabinet wall.

What exactly causes these fire risks, and more importantly, what can I actually DO about it? The fix seems to involve removing the fridge and installing heat protection on the cabinet wall. I've heard whispers about recalls and some prevention methods, but I want concrete steps to ensure my RV doesn't become a potential fire hazard.

Any guidance on real prevention steps would be amazing - I'd rather not explain to my insurance company why my vacation home spontaneously combusted! …more

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Ac Refrigeration Medium 2-3 hours 89 👍 0

Dometic RV Fridge Won't Ignite Gas Mode: Quick Fix Guide

Pulled out my entire toolbox and I'm determined to fix this stubborn Dometic RV fridge that won't ignite in gas mode myself — where should I start? The thing works absolutely flawlessly when it's set to AUTO mode - switches from electric to gas without any issues, ignites on the first try, everything's perfect.

But here's where it gets maddening: the moment I manually switch it to gas mode, it completely refuses to ignite. I can hear the gas valve cycling on and off, but the ignitor just won't fire. It tries a few times then gives up and throws the CHECK light. I've been troubleshooting this for weeks and I'm stumped - why would AUTO mode work perfectly but manual gas mode fail every single time?

I'm really hoping this is something fixable because everything else about this fridge works great. Has anyone experienced this weird AUTO vs manual gas mode issue before? What should I be looking at? …more

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Ac Refrigeration Medium 2-4 hours 85 👍 0

Norcold RV Refrigerator Not Cooling Properly: Complete Temperature Troubleshooting Guide

Before the summer heat kicks in, my 20-year-old Norcold absorption refrigerator only stops cooling when it's above 85 degrees outside — works perfectly fine the rest of the time. I've been tracking its performance with a recording thermometer for 5 days.

Here's what I've observed:
- Cooldown takes about 4 hours
- Freezer varies between 0 and 5 degrees
- Every ~24 hours the unit shuts off to defrost, heating to about 20 degrees
- Time to warm from 5 to 20 degrees is around 1.5 hours

I changed the temperature setting from 7 to 5 on day 3, which seemed to affect the temperature. The refrigerator section is hovering between 30 and 35 degrees during this time.

Is this temperature pattern normal for an absorption fridge, or does this sound like something that needs to be fixed? I'd really appreciate some guidance from more experienced RVers about what these temperatures might indicate. …more

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Ac Refrigeration Hard 4-8 hours 84 👍 0

N3150 RV Refrigerator Replacement: NovaKool R4500 vs Norcold N3141 Comparison Guide

Standing in my 2016 Itasca Navion 24G, I discovered the previous owner left me with a completely shot Norcold N3150 refrigerator. The fridge is struggling big time in hot weather, with temperature swings up to 50-60F, and I'm tired of playing refrigerator roulette every trip. I'm running 200W of solar and 2 Golf Cart 6V batteries, and I do a lot of driving through Southern California deserts where temperatures hit 110F.

Been doing some research and keep seeing two main options - the NovaKool RFU6406D with dual compressors, or sticking with absorption and going with something like the Norcold N2175. I'm particularly interested in a setup that'll keep things cold when it's scorching outside and provide reliable cooling performance.

What's the real-world difference between these two approaches, and which one's gonna give me better performance in those extreme desert heat situations? …more

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Ac Refrigeration Hard 4-8 hours 83 👍 0

Dometic RV Fridge Replacement: Residential vs RV-Specific Options Guide for Smart RVers

Replaced my old Dometic RV fridge but now I'm second-guessing whether I should have gone with a residential unit instead of another 12 cu. ft. residential unit - looking at Frigidaire or Whirlpool models. But I keep seeing terrible reviews for small residential fridges in RVs.

What causes these issues with residential fridges in RV applications? Are there better alternatives that give me residential-style features without the problems? Need to know about power requirements and installation considerations too. …more

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Ac Refrigeration Hard 4-6 hours (professional installation) 82 👍 0

Norcold 1201LRIM Dutch Aire Conversion Guide: 12V vs 120V Power Options Explained

Already three fire hazard warnings this season from my Norcold 1201LRIM in my 2003 Winnebago Brave 34D and I'm done playing roulette with this recall nightmare. After 22 years, the absorption cooling system is showing signs of corrosion and I'm concerned about continued operation even with safety devices like Fridge Defend.

I've been researching Dutch Aire conversion options to save my existing refrigerator box, and I'm torn between their 120VAC conversion kit and their 12VDC conversion kit. Both options would allow me to keep the same interior space my wife loves while eliminating the problematic absorption system, but I need to understand the practical differences between these two power options.

My RV has both shore power capability and a decent house battery setup, but I'm not sure which conversion would be more reliable and efficient for our typical camping style. What are the key considerations between choosing the 120VAC versus 12VDC Dutch Aire conversion for the Norcold 1201 series, especially regarding power consumption, electrical system requirements, and overall performance? …more

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Ac Refrigeration Easy 30 minutes to check 80 👍 0

12V RV Refrigerator Power and Battery Charging While Towing: Complete

Woke up this morning realizing our new fifth wheel has a 12V refrigerator instead of propane, and we're picking it up next week for our big family camping trip. Over the years with my other RVs, I've always been confident that the house batteries would charge while driving since they're connected to the tow vehicle's charging system through the umbilical cord.

However, I keep reading concerning posts online about 12V refrigerators not staying cold during travel days because they supposedly drain the house batteries faster than the tow vehicle can charge them. This has me puzzled because I've never had charging issues while towing before. If the 12V fridge is running off the same house battery system that gets charged by my truck while driving, shouldn't the charging system be able to keep up with the fridge's power demands?

I'm trying to understand the actual power requirements of these 12V fridges and whether my tow vehicle's charging system through the 7-way connector will realistically be able to maintain the batteries and keep the fridge running properly during long travel days. What kind of amperage draw should I expect from a typical RV 12V refrigerator, and how can I verify that my charging system is working adequately while towing? …more

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Engine Easy Informational 80 👍 0

RV Residential Fridge Battery Drain: Generator Usage in Hot Weather Explained

My 2017 Pace Arrow 38B's residential fridge is forcing me to choose between running the generator nonstop or risking food spoilage during Phoenix boondocking in 80-degree heat.

I splurged on new AGM batteries just a few months ago, so these babies are practically still in diapers. But every morning I'm waking up to dead batteries like some sort of RV Groundhog Day nightmare. I have to fire up the engine just to get the generator going again!

So here's my million-dollar question: Is my power-hungry residential fridge just being a normal drama queen in this Phoenix heat, or did I somehow get cursed with defective batteries? I'm starting to wonder if running the generator twice daily is just the price I pay for having cold beer and ice cream in the desert, or if there's actually something wrong with my setup. Help a confused RVer out! …more

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Ac Refrigeration Medium 2-3 hours for fridge 78 👍 0

1986 Fleetwood Jamboree Fridge Repair Guide + Ford 460 Engine Upgrade

Got my third fridge failure this season in my '86 Fleetwood Jamboree with the Ford 460 carbureted engine and I'm done guessing what's wrong. Two main issues:

The fridge isn't working at all. What should I check first for troubleshooting?

Also considering an EFI conversion on the 460 for better fuel economy since gas mileage is brutal. Is this upgrade cost-effective or should I stick with maintaining the carburetor system? …more

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Solar Batteries Medium 2-3 hours 77 👍 0

DC-DC Charger for Lithium RV Battery: Protect Your Alternator

Despite everyone saying I need a DC-DC charger for my lithium RV batteries, I'm skeptical about dropping $400 — will it actually protect my alternator? Just got a shiny new 2026 F250 (after my poor F150 basically begged for mercy when I hooked up my 2600RB) and had a 230ah lithium battery installed in the trailer. Now I'm reading horror stories about truck alternators and lithium batteries having some kind of electrical death match that could fry my alternator or damage the battery.

I keep seeing mentions of DC-DC chargers but honestly have no idea if I actually need one or if this is just RV paranoia at its finest. The trailer has solar and I've only got a 12V fridge drawing power when towing, so it's not like I'm running a mobile data center back there. Can I just use my truck's existing charge line to the trailer, or am I about to become another cautionary tale about expensive electrical mistakes? …more

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Ac Refrigeration Medium 2-4 hours 75 👍 0

RV Fridge Not Cooling Properly? Fix Intermittent RV Absorption Fridge Issues Fast

About 7 years ago leveling fixed my old Dometic's cooling issues — but this Maybe-Cold N8X (Serial 28221668) absorption fridge has me completely stumped. This thing is driving me absolutely crazy! It heats up just fine on both AC and propane - no issues there at all. But the cooling is completely unpredictable. Sometimes it works perfectly, other times it just stops cooling for no apparent reason, even in the middle of the night when temperatures are stable.

I've been tracking temps with data loggers and can see it just randomly stops cooling even though there are no error codes flashing. The thermostat tests good at about 8k ohms at 85°F, which matches what the service manual says it should be. I've got fans helping with air circulation and exhaust ventilation, so I don't think it's an airflow problem.

Before I throw in the towel and replace this entire fridge, what should I be checking? Is this a cooling unit failure, or could it be something with the control board or sensors? I really need to figure out what's actually failing here because this intermittent cooling is making our trips miserable! …more

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Solar Batteries Medium 45 min 73 👍 0

2004 Tioga 29S Phantom 15W Battery Drain on Galley Circuit

Turned to my local RV tech about a 15W battery drain on my 2004 Tioga 29S galley circuit and he wants to replace the entire electrical panel—seriously? Through systematic testing with my solar charge controller display, I've isolated the drain to the galley circuit by pulling individual fuses.

All visible galley components are confirmed off: refrigerator switch is off, microwave is unplugged, and no lights or appliances are operating. Shore power is disconnected, and I've verified that gas detectors and other small 12V devices aren't the culprit - this 15W draw is substantial enough to drain my house batteries completely.

What hidden electrical components commonly run through the galley circuit that could account for this level of continuous power consumption when the aux switch engages? I need to identify what background systems might be energizing on this circuit that aren't immediately visible or obvious. …more

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