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The Best RV Propane Detectors for 2023

Writen by Dane Heldt

Fact checked by Robert Clark

Finding the best RV propane detector doesn’t need to be a hassle. This article will make sure the entire buying process goes as smoothly as possible. How am I going to do it? Well, I’m going to cover all the relevant topics about these devices in significant detail.

These discussions will make sure every reader can make a responsible choice about what detector to purchase. I’ll even provide ten reviews of options that I think could be perfect fits in any motorhome or RV setting.

best rv propane detector

As a result, you should have enough info to determine what model would fit your needs perfectly. You can then enjoy the sense of safety provided by having these wonderful devices inside your RV.

It’s just a simple matter of reading the following sections, and all your questions will be answered. So please, keep reading and let us help you find a perfect detector capable of making your RV safer.


Best Overall Easy To Install Most Feature Rich
Preview Kidde ‎KN-COEG-3

‎MTI ‎20-441-WT

Marinetech ‎30-442-P-BR

Power 120VAC/ 60mA 12 VDC/ 75mA 12 VDC/ 90mA
Battery Yes Yes Yes
Alarm 85dB (Electrochemical) 85 dB 85 dB
Sensitivity 30 to 999 ppm
Temperature 40° F to 100° F -40° F to +158° F -40° F to +158° F
Operation Range 8-16V 8-16V
Details Details Details

Best Propane Detector for RV Reviews

This section will contain the 10 product reviews that I referenced earlier. Each one will provide a basis for where you can start the search. They’ll also help you grasp the more complex topics we discuss later in this article.

1. Kidde AC Plug-in Carbon Monoxide and Explosive Gas Detector Alarm

Kidde’s AC Plug-in Carbon Monoxide and Explosive Gas Detector Alarm shouldn’t have any issues protecting your family from potential gas leaks. If one does occur, you can expect this product to offer a loud 85-decibel alarm.

This alarm has proven to be an effective alert system. It even has shown an ability to wake the heaviest sleepers from their slumbers. Honestly, I doubt anyone could sleep through it as it’ll continue to beep every five seconds unless the reset button is pushed or the levels drop.

I was also rather pleased with the product’s digital display, which made reading the carbon monoxide levels much easier than other models. It’s an essential aspect needed for keeping the rig owner apprised of any threats.

This display will have a blinking dot in its lower right corner to indicate the sensor’s status. If it remains blinking, you’ll be able to know the sensor is working correctly. The install process was another highlight, as this product has three convenient mounting options.

After all, the process of finding where to mount a propane detector in RVs can be quite a challenge. But these three mounting options make it a breeze. This aspect also allows a bit more control over the process. It’s another way a user can feel completely comfortable with how they’re using their chosen option.

This RV propane detector lifespan of seven years was another positive trait. It shows the detector has a certain level of durability. In other words, it can handle the daily wear and tear of being one of these devices that’s located in an RV.

You shouldn’t sleep on the product’s 5-year warranty, either. This amount of coverage and protection should ensure the buyer gets a capable detector. I was actually kind of impressed with how well their customer service handled the questions I posed about the install process.

But even with all these positives, this product isn’t perfect. One issue did really bug me when I was doing my product research. This model doesn’t come with the battery included, which is a huge bummer for me. I absolutely despise buying parts separate from each other. It’s always such a hassle.

2. MTI Industries 20-441-P-WT Safe T Alert 20 Series Propane Gas Alarm

Based on their first appearance on this list, it’d shouldn’t be much of a surprise MTI Industries has another product on it. This particular RV propane alarm does a good job distinguishing itself with its own distinct features.

An excellent example of one would be its easy 12-volt installation. This aspect should appeal to a lot of people who might be a little mechanically challenged. It also means you won’t have to worry about dead or missing batteries.

The product’s alarm was also very convincing with its loud, piercing tone. I was shocked by how loud it was compared to other models that I previously researched. You could tell MTI Industries was utterly focused on making this product as loud as humanly possible.

I was also pleased to see that this model didn’t only detect propane, but methane, as well. This feature will ensure you’re protected from two potential issues inside your rig. It never hurts to have a safety device capable of preventing two problems rather than one.

The product’s overall design was another appealing trait. It was made from top-tier materials, which increased the device’s lifespan by a wide margin. There’s no reason to believe it won’t be protecting your rig against gas leaks for years to come.

You can also rest easy when using this device because it meets both RVIA and NFPA requirements. These certifications are only given to products, which have passed a rigorous number of safety tests and procedures. Due to this, it’s not a massive leap to assume this device is entirely safe for usage inside your rig.

However, I wasn’t too thrilled by the product coming without mounting screws. This issue seems like such a weird misstep for a top tier company like this one. But I was left to my own devices and had to use some screws from my stash.

It made the entire install process a bit more challenging than I anticipated. As you can imagine, I wasn’t a happy camper.

3. MTI Industries 30-442-P-BR Safe T Alert 30 Series RV Propane Alarm

Our last option from MTI Industries is another RV LP gas detector capable of keeping everyone within a rig safe. But what makes this option special is the rather loud 85 dB alarm, which will make its presence known.

If there’s a gas leak, I’m pretty sure everyone in the entire campground will know with this alarm at your disposal. There’s absolutely no way somebody sleeps through the sound let out by this model from MTI Industries.

You also have to marvel at this RV LP detector’s design. It was designed perfectly to withstand the role of being set up inside an RV. For instance, it’s composed of materials that can efficiently deal with the bumpy terrain of living on the road.

Aside from those two features, this product has several that you are familiar from the prior MTI Industries’ options. These include being versatile enough to work in many RV types, having an “Alarm Mute” button, an easy 12-volt install, and a rapid recovery sensor.

Each of these features will help ensure this model meets all your expectations. In fact, it doesn’t seem like the builder misses a single base when creating this fabulous device. It really has every feature a rig owner could want in an RV gas detector.

But like all things that seem a bit too good to be true. This model does have a few flaws worth sharing. One of them is the product uses an absurd amount of electricity for a small device like this one. Multiple buyers were complaining about how leaving it connected all time drained their battery much faster than expected.

I’m also not a fan of this product, not coming with a warranty. This issue just doesn’t make a whole lot of sense, given the prior models have these policies. But I couldn’t find a single mention of one in the product description or get a straight answer when calling their customer service.

4. EG Air Y201 Propane and Natural Gas Leak Detector

If you’re looking for a battery-operated RV propane detector, this model EG Air could be right up your alley. This option is powered by 3 AAA batteries that make it a much more portable model than any of our prior choices.

The device can function on the move due to its 12-inch length sensor neck. A rig owner would just need to bend this feature in any direction in their RV to determine whether there were any leaks. This product’s using process is really that simple.

Once you do bend it toward a direction, this model can detect numerous gases. It could locate methane, propane, fuel, ethane, butane, alcohol, gasoline, toluene, and many other flammable gases. It’s among the most multi-purpose options on today’s market.

I was also intrigued by this product’s six LED indicators and 85 dB alarm. Both these features do more than enough to alert a user of a potential leak. It should have no problem providing the info you’re looking for regarding gas leaks outside or inside your rig.

The device offering six hours of continuous usage was another appealing trait. I’d imagine this amount of battery life would last a long time for a rig owner. After all, finding the leak in a small congested space like an RV shouldn’t time all that much time.

The product’s adjustable sensitivity helps in this regard, as well. A user can either increase or decrease using the device’s dial. Increasing the dial would help find smaller leaks, while a decrease would be better suited for those larger ones.

Aside from its design features, I was extremely happy with EG Air’s inclusion of a lifetime warranty. The length of this policy doesn’t happen much within this market. It shows the company must have some serious faith in their detector.

But even with all these great features, there was still one small flaw. Batteries weren’t included with purchase, which is an annoying hassle. This issue means buyers will have to buy them separately, and that’s never ideal.

5. MTI Industries 30-442-P-WT Propane Gas Alarm

The first propane detector on our list comes from a famous brand within this market, MTI Industries. They’ve built trust among the RV owner community through their ability to provide excellent products and customer service.

It’s not surprising that it’s not any different with this model. It has a long list of features that would benefit a rig owner’s life significantly. One of them is the product’s versatility, which makes it capable of working inside multiple RV types.

These include class A motorhomes, class B motorhomes, class C motorhomes, folding campers, and fifth-wheel trailers. In each of these rig types, this propane gas alarm has shown an ability to thrive.

You can expect the product to thrive because it was made with advanced technology. This tech includes an “Alarm Mute” button, which will silence the alarm when needed. It also has a rapid recovery sensor that’ll overwrite the mute button when dangerous levels of propane appear.

This 12-volt propane detector’s easy install process is an impressive aspect, as well. In fact, I didn’t even struggle with it, which is a rare feat with these sorts of tasks. I’m usually terrible at them and find myself needing some extra help.

You should find the product’s 1-year warranty to be another appealing trait. This aspect will provide a bit of coverage against anything going wrong with the product. It’s a little insurance to ensure the customer doesn’t end up with a dud.

It seems MTI Industries honors this agreement, too, which isn’t always the case with other brands. Given these features, it’s quite clear this detector is more than ready to fulfill your need as a safety precaution.

But the product’s price tag is a bit more than I’d like for a propane detector. It’s actually among the most costly on this entire list. However, if you don’t mind paying a bit extra, it’s unlikely you’ll find a more capable detector than this one. It really does have everything a person could be looking for in an RV propane gas alarm.

6. GasKnight Natural Gas and Propane Detector

GasKnight’s Natural Gas and Propane Detector features a sleek, modern design that won’t be a complete eyesore inside your rig. This issue tends to be a huge one among these products as most models don’t mesh well with RV interiors.

This model doesn’t seem to have this product with its white modern construction. It also helps that this product is completely wireless and doesn’t have a cord attached to it. As a result, it creates a lot less mess inside your camper.

You can expect this device to have no issues detecting both propane and natural gas, either. It features a deafening alarm, which will activate when these gases reach a certain level inside the rig.

It’ll also provide secondary alerts in three levels of voice notifications, a LED flashing light and siren. This amount of warnings should be more than enough for any camper or RV setting. If someone could sleep through all those safety measures, I’d be shocked.

Many other buyers were pleased with the product’s overall durability, as well. This model seems to have a five-year lifespan, which isn’t too bad among these devices. It’s a decent amount of time where a rig owner can feel like they got their money’s worth.

The product comes with an option for a 2-year warranty, which never is a bad move. It should be enough protection and coverage to get what you’re looking for out of these devices. Plus, the price of this stylish detector is surprisingly affordable.

Overall, it seems GasKnight did an excellent job covering all the wants of a rig owner. What more could you possibly want from an RV propane gas detector? I mean, they even solved the ugly design problem.

I couldn’t even find a flaw worth reporting during my product research, either. It seems like a person who wants a propane detector couldn’t do much better than this one. I was sure happy with the results it provided me.

7. HSTMYFS Natural Digital Gas Detector

Our last product on this list is HSTMYFS’ Natural Digital Gas Detector, which is another one with voice notifications. These notifications are a secondary way to ensure everyone knows when a leak might present.

Of course, the primary alert system is this product’s 85 dB alarm sound. It’s a piercing, loud noise capable of making sure everyone in the rig is up and alert when a dangerous situation occurs. These two methods should be more than enough to keep your family safe.

I was also happy with the product’s install process. You simply just plug the device into a power socket on board your rig. From there, it’ll be able to detect any gas leaks that may happen within your RV without much issue.

This product doesn’t just detect propane, either. It has been known to be effective at identifying LPG, coal gas, gas fuel, natural gas, and other flammable gases. Its multi-purpose abilities make it a handy item to have onboard your RV.

You should find this product’s digital display appealing, as well. It will offer a readout of the gas’s concentration level to ensure you know everything about the problem at hand. This aspect will ensure you’re never caught off-guard by a situation.

The versatility offered by this model is another appealing feature. You see, this detector has been known to work well in various locations: restaurants, hotels, hospitals, oil factories, RVs, and anywhere else where a propane detector could be useful.

If these great features weren’t enough to sell you, the price tag should bring it home. This model is actually the least costly on the entire list. As a result, I think it’s fair to say that it represents a perfect option for any bargain buyers.

But I’m a little bit worried about this product’s durability. Its design seems a bit more flimsy than other models, which could affect its overall lifespan. I still think this product is worth the risk, though, as the price/feature combination is too perfect.

8. First Alert Combination Explosive Gas and Carbon Monoxide Alarm

Are you looking for a replacement because your RV propane detector keeps going off? The First Alert Combination Explosive Gas and Carbon Monoxide Alarm would be a great option. It’s actually one of the most convenient models on today’s market.

It gained this status through being able to plug into any AC outlet. As a result, it has a simple install process that could rival any other top RV gas detector. Some buyers were slightly startled by how easy it was compared to their prior models.

But don’t think this aspect is only one that separates it from the pack. I was also blown away by this device’s versatility as it can sense high levels of natural gas, carbon monoxide, and propane. It’s capable of protecting a rig owner from a wide variety of potential issues.

If it does detect any of these potential issues, you can benefit from the loud 85-decibel alarm. This aspect will probably hurt your ears. But it will make sure everyone in the rig understands there is a leak that might need addressing.

The product’s backlit digital display will keep rig owners informed about current and peak gas levels, as well. This quality is essential because it offers complete awareness of what’s going inside your rig at all times. It’ll help ensure you’re never caught off guard by a leak.

You also have to love this product’s electrochemical sensor, which features some of the most advanced tech used in these devices. It’s capable of providing extremely accurate readings about the gas levels inside your rig.

The 5-year warranty doesn’t hurt this RV carbon monoxide and propane gas alarm’s case, either. But what it will hurt is the buyer’s bank account. This model costs a bit more than a person would usually expect. You’ll probably have to spend a little outside your budget to acquire it.

However, the features provided by this model might be worth a splurge. I would undoubtedly find myself overlooking my financials and seeing whether I can move some things around to afford it.

9. RecPro RV LP Detector

If you’re looking for a simple, effective option, RecPro RV LP Detector has it covered. This device will identify any LP gas that builds up inside your rig with extreme efficiency. It will then alert you to its presence with its LED indicator changing to red and an audible alarm.

This method has proven to be an effective one, time after time. I actually couldn’t believe how loud this alarm was during my test. In fact, I have a hard time assuming any rig owner wouldn’t be happy with the safety results it provides.

You’ll also be quite pleased with the product’s lifespan, which is seven years. This amount of time is a little above average when concerning these devices. It should be long enough for buyers to feel like they got their money’s worth.

The device’s two-year warranty certainly doesn’t hurt its case, either. It’ll provide enough protection and coverage to ensure a buyer never feels ripped off and gets their money back when needed. RecPro is known for honoring this agreement and has received considerable praise for its customer service.

I was rather satisfied with the product’s overall design, as well. It seems well-built and capable of handling the daily conditions it would encounter on my rig. Plus, the white color scheme would mesh perfectly into your rig’s interior.

There have been too many times where I felt my RV’s interior was slightly ruined by devices like these and their ugly designs. Thankfully, this potential issue doesn’t exist for the RecPro RV LP Detector. It’ll never be an eyesore that you loathe seeing around your rig.

But this product does feature two rather significant downsides. The first issue was I found its install process was a bit trickier than expected. It provided a couple of stressful moments that I really didn’t want or enjoy.

The product’s price tag was its other issue as it’s slightly higher than you’d want from a propane detector. Bargain buyers should probably look elsewhere as this model wouldn’t fit their needs by any means.

10. GEARDON Plug-in Home Natural Gas/Methane/Propane Alarm

GEARDON’s Plug-in Home Natural Gas/Methane/Propane Alarm is known for its ability to detect a wide range of gases. These include LPG, gas fuel, natural gas, artificial gas, liquefied petroleum gas, coal gas, and many others.

This type of versatility gives it a leg up on most of its rivals. I mean, there isn’t a gas leak that this product won’t be able to alert you about given this impressive ability. You also have to love that this model doesn’t just sound an alarm, but has voice notifications, as well.

It’s a feature that’ll ensure a person knows when a gas leak has happened inside their rig. Plus, the device has an LED screen, too, which will show the concentration levels. These features should provide a sense of comfort about this product’s performance.

You should also find the product rather easy to use. This device can either be connected to 90V-240V power or use a 9V rechargeable battery. Once you choose, the product’s indicator light will light, and a voice will start speaking. From there, the product will be ready for use.

I was rather pleased to find out this product has a small energy footprint, as well. This aspect comes from it using less than 3 watts of electricity. Therefore, you won’t have to worry about it draining your battery when it’s connected all the time like prior options.

But none of these features is my favorite part about this device. You see, this model actually has a lower price tag than most other detectors on our list. This situation makes it one of the best deals mentioned in the article because of its features/cost combination.

However, this product did provide me with some shipping issues. The device arrived a week later than expected and in a beat-up package. Obviously, this outcome isn’t what you’re looking for from a top-tier company. It’s a slight issue, but one that did kind of annoy me.

RV Propane Detector Buyer’s Guide


Getting an RV propane gas detector is a simple and efficient way to ensure the safety of everyone on your rig. This device will make sure you always know when there’s a gas leak happening, which means avoiding any tragic accidents from occurring.

But finding a top tier option can be a little tricky. This particular market has become overwhelmed with potential choices. Some of these options aren’t going to be good, either, which makes it essential to figure out what makes a top propane leak detector.

This section will help by discussing a few vital factors that each buyer needs to consider. These discussions will make it clear what a person should be looking for in these devices. From there, picking the right one shouldn’t be difficult.

Alarm Quality

As you might expect, these detectors will come equipped with an alarm. This part is essential because it’s what alerts a person to when there’s an issue. Therefore, you must make sure this aspect is top tier and loud enough to wake up everyone.

I suggest getting an alarm with a decibel level of at least 85 and a pitch between 1-3 kHz. These qualities should even wake up a person who can sleep through everything. It will then alert them that it’s time to evacuate away from the dangerous situation.

Sensor Type

Propane detectors come in a lot of configurations. Most of these types are classified through the RV propane Fsensor they’re using. As a result, you’ll have to decide what kind is a good fit for your situation. We’ll discuss a few different kinds of sensors found in detectors to help you with this decision.

Infrared Sensors

One of the first you’re likely going to come across are detectors, which use infrared sensors. These devices will use radiation that passes through the gas. The gas will then absorb this radiation, which allows the IR sensor to determine the concentration level and type of gas.

These sensors tend to be the most commonly used in propane detectors. This popularity comes from them being extremely easy to use and practical. Most people find them rather convenient, too, because you don’t have to place them near the gas for detection.

I should also mention some infrared sensors will also come fitted with IR image sensors. This aspect will provide a visual image that’ll allow a user to see the gas concentration levels.

Semiconductor Sensors

The second type worth going over is called semiconductor sensors. These are also called metal-oxide-semiconductor sensors (MOS), which is quite the mouthful. We’ll just stick with semiconductor sensors from here on out to keep it simple.

Anyway, detectors using these sensors will produce a chemical reaction anytime a gas interacts with them. This aspect makes them more effective in smaller areas, which is perfect for an RV or motorhome setting.

These types will identify the gas and its concentration by the sensor’s decrease in electrical resistance. It’s a method that allows it to detect a wide range of gases like hydrogen, carbon monoxide, and many others.

Ultrasonic Sensors

The third type is called ultrasonic sensors. These sensors tend to be much more unique than other kinds. You see, they detect the vibration that occurs whenever some kind of gas expands inside an area.

In other words, ultrasonic sensors will detect noise changes in whatever setting they’re placed into by a rig owner. They will then use these sound frequencies to identify what kind of gas is present.

But it’s essential to note that these sensors can’t determine the gas level. However, you get the added benefit of them being able to determine the leak rate.

Holographic Sensors

The last sensor type is called holographic sensors. These rely on reflections to evaluate changes in the hologram. This hologram will work by examining the wavelengths made by light. Any presence of gas will affect these wavelengths, which results in colored reflections.

It’s a method that’ll let you know what type of gas is within your rig. But these sensors will require other light sources to work correctly like white light or lasers. As a result, they’re a bit more a hassle.

Design Quality

Any propane detector worth buying will be able to work for a long time. There’s no point in buying one that’s only going to stop working in a month or two. Due to this, you must make sure your chosen model is made from top tier materials.

I suggest looking for options that have the phrase “heavy-duty materials” used in their product description. This term is a good barometer for options with a high level of durability. It’s also vital to examine what brand is making each option.

You’re going to want a model made from a brand that has a trusted reputation among past buyers. Otherwise, this process could end up with a regretful purchase. I’d advise sticking to the companies mentioned in our product review section.

Each one of these has proven time and time again to produce excellent products. In fact, you’d have a hard time finding a person with a bad thing to say about any of them.

Additional Features

As you might expect, certain propane gas detectors will come with some additional features. Their purpose will be to entice a buyer into choosing that option over another. For instance, you might find one capable of detecting gases other than propane.

It’s also possible to find an option that can work via an app through your phone. This aspect would make the device much more user-friendly. Along the same lines, more advanced models will come with digital displays and voice notifications.

Some propane detectors are made to be carried around by a person, as well. Other units might have an off or snooze button for their alarms. The main idea here is that these brands will try to make their products as distinct and advanced as possible.

Due to this, you must think about what features matter for your situation. You should pick an option capable of meeting your specific needs. So please, take some time and think about what features are needed in your perfect RV propane leak detector.


Like with any product, the price tag will have a massive impact on what detector a buyer chooses. You must think about what you’re willing to spend on one of these products before starting the search.

It’d be wise to build a budget around what features you consider necessary. For instance, someone who wants a detector with a digital display and voice notifications should understand these features will make the price higher. Their budget should account for this increase in cost.

Otherwise, the budget will end up being useless. You must keep it realistic to ensure it can lessen the number of choices to a more reasonable amount. It’s an effective way to make this entire process much more manageable.

Learn more about choosing the top-rated RV propane tank gauge. Moreover, take a look at our toaster oven for RV if you like.

RV Propane Detector FAQs

Our FAQ section will attempt to answer any questions, still rumbling inside your head. These discussions should provide the last pieces of info needed for your search. It’ll be the final piece of the puzzle that’s this entire process.

Who this is for?

Most RV owners understand that propane gas is one of the most common fuel sources in our world. It’s capable of powering and being used for many purposes. In fact, you routinely see propane tanks put up in some familiar places like restaurants or households.

But these propane tanks become especially crucial to RVs. After all, these tanks make it much easier to clean, heat, cook, and charge appliances onboard an RV. It also doesn’t hurt that these tanks happen to be rather cheap and accessible.

These benefits do come with a dangerous downside, though. Propane gas is a volatile fuel source and causes some severe accidents when not handled correctly. It’s why RV owners should manage their usage with great care and caution.

In most cases, propane gas emits a distinct odor, which an RV owner will notice. They can address the issue and fix it quickly. But some situations can mask this smell, such as when the gas mixes with rust or water. This particular outcome can be perilous when/if the gas reaches a high level.

These situations are where it becomes necessary to have a propane detector installed inside your RV. If you don’t, specific gases and concentration levels can do serious harm. These devices will help avoid this harm by alerting you when a gas leak is occurring. It’ll provide ample time for everyone within the rig to evacuate.

The best RV propane detector is capable of providing this security because it’s equipped with sensors. As I stated before, the type of sensor can differ based on each model. They’ll likely either have infrared, semiconductor, ultrasonic, or holographic sensors.

In any case, these sensors will be able to detect the gas’s presence in an area like your RV kitchen. Once they identify the gas level being high enough, this will activate an alarm that’ll allow you to act accordingly.

It’s also worth mentioning that these detectors are capable of sensing other things besides propane. These models will be able to detect flammable, toxic, and combustible gases like butane or methane, as well.

Overall, propane detectors end up being another safety measure to ensure nothing tragic happens during your trip. Investing in one is another practical way to keep everyone safe. So, it really becomes an item for everyone looking to spend some time on the road.

Advantages and disadvantages of using an RV propane detector

Having a basic understanding of the pros and cons will be a valuable tool when searching for an RV propane detector. It’ll make sure you know exactly what to expect from the product when buying it.

I’ll discuss both sides in detail to provide this necessary knowledge. Let’s start with the benefits as I always prefer good news before bad.



It’s always a good idea to be as safe as possible when in large vehicles like a motorhome or RVs. Propane detectors offer this sense of safety through their ability to detect when a gas leak might be occurring on your rig.

This detection will provide enough time to address the issue before levels rise to an even more dangerous level. Plus, these devices are incredibly useful for people who don’t have a strong sense of smell or when the gas’s odor is masked.

It also doesn’t hurt that the alarm aspect will be loud enough even to wake up those pesky snorers. If you buy the most advanced models, these devices can also automatically cut off gas flow from the tank to whatever it’s powering. This aspect ensures a much lower risk of accidents, especially fires.

Simple to Install and Use

One of the significant benefits provided by these devices is their easy using and installation processes. It’s such a simple task to install them that most people shouldn’t have any issues doing it themselves. There are actually portable models, which rig owners can just hold.

This aspect makes using these devices even easier. Plus, most models will be fitted with an easy to understand interface and system. These options will be ready to keep you safe from the moment they’re set up correctly.


Many people seem to enjoy how affordable these devices are, as well. I mean, how could you not? You’re getting a safety device for a low cost rather than shelling out vast sums of money for one. It sounds like a great deal to me.

Additional Features

As I discussed earlier, the top models come with many extra features. These perks will certainly improve your experience with the device. The features themselves can be anything from being compatible with any device or having portable qualities.

You’ll have to decide what features fit your situation, but isn’t that where the fun lies in a buying experience. Trust me, there’s a model out there capable of fitting exactly what you want from a propane detector.


Amount of Maintenance

There’s only one disadvantage that comes from owning a propane detector. These devices need to be cleaned and maintained quite a bit, or they won’t perform adequately. This will consist of wiping their surfaces and checking for dust particles within the device.

You’ll also need to test these devices before going on your trip. This exam will make it known whether it’s working properly. If you don’t check, it could be a mistake that might lead to a very dangerous situation.

Where do you mount an RV propane detector?

Choosing a perfect location to mount a camper propane detector isn’t too tricky. But it’s a decision that can significantly affect your safety within motorhomes. So it becomes necessary to do some serious research into what placement best suits your needs.

Thankfully, the process becomes relatively simple, considering that propane will be denser than the air we breathe. So it wouldn’t make much sense to have a propane leak detector RV-specific on the ceiling.

After all, propane fumes won’t rise as fast as other fire-causing agents. So it makes placing these detectors close to the ground much more ideal. This placement allows the device to detect those dangerous propane fumes more quickly.

You can then react and use the fire extinguisher or exit the vehicle at once. But remember, the extinguisher needs to be able to deal with class B fires. Anyone looking for one should consider the H3R Performance HG100C Fire Extinguisher.

How do you test an RV propane Detector?

RV owners will want to regularly test their RV LP gas leak detector to see if it’s working. It’s a crucial aspect to ensure you feel safe onboard your motorhome. Luckily, the testing process often couldn’t be much easier, as most models have a test button.

All you need to do is locate and press this button. It’ll then run through all its functions and change the light from green to red. This indication means everything is functioning, and an RV propane detector replacement isn’t necessary.

That said, always check the product manual first, as the indication light sometimes may vary.

I recommend doing the test every month to ensure everything is working correctly. It’s better safe than sorry, especially concerning these products.

Why does my RV propane detector keep going off?

Nothing is more annoying on an RV than a battery powered propane detector that keeps going off, although there’s no gas leak. But it’s still vital to figure out what’s causing the device to freak out, as it could be informing something serious.

However, most RV propane detector beeping incidents either means you should change the batteries or a replacement is necessary. These devices have a set expiration and don’t usually last more than five years. So if it starts reaching this date, it’ll tell you by beeping repeatedly.

I’d recommend looking through the product’s manual to see what the beeping means. From there, it should be relatively easy to tell what’s happening with your propane detector RV battery operated device.

How long do RV propane detectors last?

Many RV propane detectors have a lifespan between 5 and 7 years. I’d suggest always replacing them a little before this 5-year mark to ensure they’re working correctly. It’s a safety precaution to avoid one malfunctioning when you need it most.

In any case, these devices will also let you know when they require replacing. They’ll often inform this by repeatedly beeping, which will get your attention, even in a crowded RV space.

How to install?

The install process will differ from product to product. But there’s no reason to believe this task will be all that tricky. Most of these devices will come with detailed directions in their respective manuals to guide you through it.

However, I’d suggest reading these directions for each model before making a final decision. Most manufacturers will put these instructions in the product description. You can read them there and evaluate whether it’s something that would be easy to do.

What is the warranty?

As with install processes, the warranties on these products will be of different lengths. You could come across options with 1-month, 1-year, or 5-year policies. It really comes down to the manufacturer’s beliefs when it comes to these aspects.

But I’d suggest getting an option with at least a warranty of five years. This length should provide ample time to make sure you’re getting a quality product. It’s just always nice to have a little coverage against purchasing a lousy device.


This article should’ve helped you get a better handle on everything involved with finding the best RV propane detector. It’s now time to use this info and start searching for the perfect option yourself.

Once you find it, the detector will provide a sense of security that wasn’t present in your rig before. You’ll be able to sleep well at night, knowing that the propane detector is protecting everyone from any dangerous gas leaks.

But some questions might pop up during your search. You can utilize the comment section below when something does cross your mind. I’ll do my best to answer each post as quickly as possible.

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