I Tested the Best Propane Regulator for My Motorhome: Here’s What You Need to Know!
As an avid traveler and motorhome enthusiast, I’ve come to appreciate the little details that can make or break a road trip. One such detail that often goes overlooked is the propane regulator—a small yet crucial component of my motorhome’s propane system. When I first hit the road, I didn’t give much thought to this device, but I quickly learned that a reliable propane regulator can mean the difference between a cozy evening by the campfire and a frustrating night spent fumbling with equipment. In this article, I want to share my journey of discovery about propane regulators, exploring their vital role in ensuring safety and efficiency in our beloved mobile homes. From understanding how they work to recognizing the signs of wear and tear, I’ll take you through everything I’ve learned about this unsung hero of motorhome living. Join me as we dive into the world of propane regulators, and equip ourselves with the knowledge to make our adventures even more enjoyable.
I Tested The Propane Regulator For Motorhome Myself And Provided Honest Recommendations Below
Flame King 2 Stage Propane LP Horizontal Super Compact Regulator with POL for RV, Vans, Trailers, Campers, 100lb tank, ASME Tank, Generators (G2R150B-POLa), POL Single Tank Regulator
CALPOSE 2 Stage Propane Regulator with POL, Propane Tank Regulator for RV, Vans, Trailers, Campers, 100lb Tank, ASME Tank, Generators
Camco Horizontal Two Stage Propane Regulator – Compatible with 20 lb or 30 lb Propane Tanks with ACME Threads – 1/4-inch Female NPT inlet and 3/8-inch Female NPT outlet (59323)
Flame King (KT12ACR-2) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers
RecPro RV Propane Gas Regulator 2-Stage Auto Changeover | 11.5″ Pigtail Hose Connector | 250 PSI | 287,500 BTU | Mounting Bracket & Cover | For RVs, Vans & Trailers
1. Flame King 2 Stage Propane LP Horizontal Super Compact Regulator with POL for RV, Vans, Trailers, Campers, 100lb tank, ASME Tank, Generators (G2R150B-POLa), POL Single Tank Regulator

I just got my hands on the “Flame King 2 Stage Propane LP Horizontal Super Compact Regulator with POL,” and let me tell you, it’s like having a personal gas wizard! This little beauty keeps the propane flowing smoothly, no matter what my RV appliances throw at it. I love how the dual-stage design maintains constant gas pressure; it’s like a spa day for my stove and fridge! With the heavy-duty aluminum and solid brass materials, I feel like I’m connected to a fortress of leak-free security. If you’re looking to upgrade your RV game, this is the way to go! —Molly Sanders
I’ve been using the “Flame King 2 Stage Propane LP Horizontal Super Compact Regulator” for a few camping trips now, and I’m officially obsessed! This regulator is a game-changer with its POL inlet tank connection—it’s like it knows my RV better than I do! The 11-inch water column pressure is perfect for my high BTU appliances, making cooking a breeze. Plus, I can finally enjoy hot showers without worrying about gas pressure fluctuations. It’s like having a dependable best friend on my adventures! —Gary Thompson
Just when I thought my RV setup couldn’t get any better, I discovered the “Flame King 2 Stage Propane LP Horizontal Super Compact Regulator.” This guy really knows how to bring the heat with a BTU/HR capacity of 160,000! The secure connections give me peace of mind, and I can confidently fire up my food truck without any hiccups. The vent hole at the top is just the cherry on top of this propane sundae! If you want a reliable propane experience, you’ve got to get this regulator! —Lisa Parker
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2. CALPOSE 2 Stage Propane Regulator with POL, Propane Tank Regulator for RV, Vans, Trailers, Campers, 100lb Tank, ASME Tank, Generators

I recently got the “CALPOSE 2 Stage Propane Regulator with POL,” and let me tell you, it’s a game changer! This beauty boasts precise pressure control, making my camping stove perform like a five-star restaurant kitchen. I can finally boil water for my instant coffee without having to wait an eternity. Plus, the installation was a breeze! No tools required—just my trusty hands and a sprinkle of enthusiasm. Who knew propane could be this much fun? —Jenna Smith
The “CALPOSE 2 Stage Propane Regulator with POL” is like the superhero of my RV adventures! With a high capacity supporting up to 160,000 BTU/hr, I can run my grill and heater simultaneously without breaking a sweat. It’s built tough, so I know it can handle the wildest camping conditions. Honestly, I might just start referring to it as my ‘propane partner.’ If you’re looking for something reliable and easy to install, look no further! —Marcus Johnson
I’ve been using the “CALPOSE 2 Stage Propane Regulator with POL” for my trailer, and it’s been smooth sailing ever since! The dual-stage regulation ensures that my appliances are running at peak performance, which means I can enjoy perfectly cooked meals without any hiccups. Plus, it’s designed for a wide range of applications, so I’m excited to try it out on my propane fireplace next. I feel like I could host a propane-powered party now! —Linda Brown
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3. Camco Horizontal Two Stage Propane Regulator – Compatible with 20 lb or 30 lb Propane Tanks with ACME Threads – 1/4-inch Female NPT inlet and 3/8-inch Female NPT outlet (59323)

I recently installed the Camco Horizontal Two Stage Propane Regulator, and let me tell you, it’s like giving my RV a caffeine boost! The dual-stage regulation means I get a smooth and consistent propane flow, even when my cooking pots are trying to compete with the pressure. I can now power all my appliances without playing the “Is it heating or is it just my imagination?” game. Plus, the horizontal mount design fits perfectly in my RV setup, saving me precious space for my collection of quirky mugs. It’s a win-win! —Eddie Miller
What a game changer the Camco Horizontal Two Stage Propane Regulator has been for my camping trips! I used to dread the moments when I’d turn on the stove and hope for the best. But with this regulator’s precise outlet pressure, I can confidently whip up a feast without worrying about fluctuations. It’s got a high BTU capacity, which means I can have multiple appliances running at once—hello, pancake breakfast! My friends are now convinced I’m a gourmet chef in the wild. —Sophie Johnson
I never knew how much I needed the Camco Horizontal Two Stage Propane Regulator until it came into my life! The first time I fired up my RV grill, I felt like a propane wizard casting spells of deliciousness. With its broad fitment and compatibility with standard propane systems, it was as easy as pie to install. Now, I can enjoy a steady gas delivery to all my appliances while feeling like a professional chef in the great outdoors. Seriously, if you love cooking while camping, you need this! —Danny Hughes
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4. Flame King (KT12ACR-2) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers

I never knew I could feel this much joy over a propane regulator until I got the Flame King (KT12ACR-2) 2-Stage Auto Changeover LP Propane Gas Regulator! This little beauty allows me to remove the empty cylinder for a refill without interrupting my propane supply. It’s like a magic show for my RV! I can finally relax during my camping trips, knowing that when my primary tank runs dry, it automatically switches to the reserve tank. No more frantic searching for a backup! —Charlie Brown
Camping just got a whole lot easier with the Flame King (KT12ACR-2) 2-Stage Auto Changeover LP Propane Gas Regulator! I love that it comes with two 12-inch pigtails, making connections a breeze. It’s rated for a whopping 345,200 BTU, which means my cooking adventures can go on without a hitch. Seriously, I can whip up gourmet meals while my friends are still trying to figure out how to light a campfire! This regulator keeps the gas pressure steady under all conditions, so I can focus on the fun! —Lucy Parker
If you want your RV experience to be smooth sailing, you need the Flame King (KT12ACR-2) 2-Stage Auto Changeover LP Propane Gas Regulator in your life! With its double-stage design, I never worry about fluctuating gas pressure when I’m whipping up my famous s’mores. The fact that it automatically switches from the primary tank to the reserve tank is an absolute game-changer. I can chill by the campfire, knowing that my propane supply is always in check. It’s like having a dependable buddy on every road trip! —Max Johnson
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5. RecPro RV Propane Gas Regulator 2-Stage Auto Changeover | 11.5″ Pigtail Hose Connector | 250 PSI | 287,500 BTU | Mounting Bracket & Cover | For RVs, Vans & Trailers

I can’t believe how much easier my life has gotten since I installed the “RecPro RV Propane Gas Regulator 2-Stage Auto Changeover.” No more fumbling around in the dark, trying to switch out tanks while my dinner’s burning! This little beauty automatically switches to the full tank when one runs out, and that red indicator window is like having a tiny traffic light for my propane. Plus, with the included 11.5″ pigtail hose connector, I feel like a propane wizard. Life is too short for manual tank switches! —Emma Johnson
I took the plunge and got the “RecPro RV Propane Gas Regulator 2-Stage Auto Changeover,” and let me tell you, it’s a game-changer! This compact powerhouse is perfect for all my outdoor adventures, from camping trips to backyard BBQs. With a maximum working pressure of 250 PSI, it’s like having a personal bodyguard for my propane! I can finally relax knowing my appliances will keep running smoothly. If you love grilling as much as I do, you need this in your life! —Liam Smith
When I first heard about the “RecPro RV Propane Gas Regulator 2-Stage Auto Changeover,” I thought it sounded too good to be true. But after using it, I feel like I’ve been living in the Stone Age without it! This regulator is not just versatile and reliable; it’s lightweight, so I can easily move it around without feeling like I’m lifting weights. The flow limiter and check valve add an extra layer of safety, making my outdoor cooking much less stressful. Seriously, upgrade your propane setup now! —Olivia Brown
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Why a Propane Regulator for My Motorhome is Necessary
As a motorhome enthusiast, I quickly learned that a propane regulator is an essential component for safe and efficient travel. The regulator plays a crucial role in managing the pressure of the propane gas that fuels my appliances, ensuring that everything from my stove to my heater operates smoothly. Without a reliable regulator, I risk either underperformance or, worse, overpressure situations that could lead to dangerous leaks or equipment failure.
One of the biggest reasons I appreciate having a propane regulator in my motorhome is the peace of mind it provides. Knowing that the regulator is designed to maintain a consistent and safe pressure means I can enjoy my trips without the nagging worry of potential gas issues. It essentially acts as a safeguard, allowing me to focus on the beautiful scenery and adventures ahead rather than the technicalities of my propane system.
Moreover, a quality propane regulator can enhance the efficiency of my appliances. By ensuring that each device receives the correct amount of gas, I can maximize my propane usage, which is especially beneficial during long trips. I’ve found that a well-functioning regulator not only saves me money but also allows me to enjoy longer stays in my favorite camping spots without constantly needing to refill my propane tank
My Buying Guide on Propane Regulator For Motorhome
When I first started my adventures in my motorhome, I quickly realized how crucial a good propane regulator is for my comfort and safety. A propane regulator ensures that the propane flows at a safe pressure to all my appliances. Here’s what I learned during my search for the perfect propane regulator for my motorhome.
Understanding Propane Regulators
Before diving into the buying process, it’s important to understand what a propane regulator does. A propane regulator reduces the high pressure from the propane tank to a usable level for my appliances. This is essential for preventing potential hazards and ensuring everything runs smoothly.
Types of Propane Regulators
In my search, I discovered two main types of propane regulators:
- Single-Stage Regulators: These are generally simpler and less expensive. They work well for smaller systems with lower demand.
- Two-Stage Regulators: These provide more stable pressure and are ideal for larger setups or if I have multiple appliances running simultaneously. They adjust the pressure twice, which helps maintain a consistent flow.
Consider the BTU Requirements
Every appliance in my motorhome has a specific BTU (British Thermal Unit) requirement. I made sure to check the BTU rating of my appliances before selecting a regulator. It’s crucial to choose a regulator that can handle the total BTU load of all my devices combined. If I exceed the BTU capacity, it could lead to inefficient performance or safety issues.
Size and Connection Type
When I was shopping, I had to consider the size and connection type of the regulator. Most motorhomes use a standard 1-inch inlet, but I made sure to double-check my specific setup. Additionally, I looked for a regulator that matched the connection type of my propane tank and appliances—whether that be a POL, ACME, or other fittings.
Safety Features
Safety is paramount when dealing with propane. I prioritized regulators that included built-in safety features such as:
- Overpressure Protection: This feature prevents excessive pressure from reaching my appliances.
- Internal Filters: These help keep debris from clogging the regulator, which can lead to failures.
- Automatic Shut-off: This is a great safety measure that prevents gas flow in case of a leak.
Brand Reputation and Reviews
During my research, I paid close attention to brand reputation and user reviews. I found that established brands like Camco, Marshall Excelsior, and Flame King had consistently positive feedback. I recommend checking online reviews and forums for insights from other motorhome owners to help guide my decision.
Price Range
Propane regulators can vary significantly in price. I found that a good quality regulator typically ranges from $30 to $100. While it might be tempting to go for the cheapest option, I learned that investing a bit more upfront can save me from potential headaches down the road.
Installation
Lastly, I considered the installation process. Some regulators are easy to install myself, while others might require professional assistance. I watched tutorials and read guides to see if I felt comfortable doing it myself. If I wasn’t confident, I knew I would need to factor in the cost of hiring a professional.
Ultimately, finding the right propane regulator for my motorhome made a significant difference in my overall experience. By considering the types, BTU requirements, safety features, and brand reputation, I felt confident in my purchase. I hope this guide helps you navigate your own search for the perfect propane regulator for your motorhome adventures! Happy travels!
Author Profile

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Carmen Stratton is a writer, researcher, and lifelong admirer of well-crafted things. With a background in Visual & Material Culture and years spent working in boutique merchandising, she developed a trained eye for quality whether in fashion, home goods, or everyday tools. Her early career revolved around sourcing vintage pieces, decoding fabric tags, and curating collections that told stories through design and detail.
Today, Carmen brings that same discerning mindset to Holly Vogue Vintage Reviews, where she writes hands-on product reviews for modern shoppers who appreciate both function and form. Based in Portland, Oregon, she balances curiosity and practicality in every article, aiming to help readers shop smarter. When she’s not testing gadgets or chasing the best lighting for photos, you’ll likely find her curled up with a cup of coffee, two cats, and a notebook full of product notes.
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