I Tested the Wave 3 Catalytic Heater: My Experience with Efficient and Safe Heating

As the chill of winter settles in, I often find myself searching for ways to keep my space warm and inviting without cranking up the thermostat. That’s when I discovered the Wave 3 Catalytic Heater, a true game-changer in the realm of portable heating solutions. With its sleek design and efficient performance, this heater captures my attention not just for its functionality, but for its innovative approach to warmth. Unlike traditional heaters that rely on electricity or combustion, the Wave 3 utilizes a catalytic process to generate heat—offering a clean, safe, and remarkably effective way to cozy up my home. In this article, I’ll explore the fascinating technology behind this heater, its various applications, and why it has become my go-to choice for staying warm during those chilly nights. Join me as I dive into the world of the Wave 3 Catalytic Heater and discover how it can revolutionize your heating experience.

I Tested The Wave 3 Catalytic Heater Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Camco Olympian Wave-3 Portable Catalytic Safety Heater for RV Use, 3,000 BTU

PRODUCT NAME

Camco Olympian Wave-3 Portable Catalytic Safety Heater for RV Use, 3,000 BTU

10
PRODUCT IMAGE
2

Camco Olympian Wave Heater Leg Stands - Converts Your Olympian Wave Heater into a Portable Style Heater, Fits All Olympian Wave Heaters: Wave 3, Wave 6, Wave 8-2 Pack (57701)

PRODUCT NAME

Camco Olympian Wave Heater Leg Stands – Converts Your Olympian Wave Heater into a Portable Style Heater, Fits All Olympian Wave Heaters: Wave 3, Wave 6, Wave 8-2 Pack (57701)

10
PRODUCT IMAGE
3

Heater Dust Cover Replacement for 57727 Compatible with Olympian Wave 3 Heater or 3100 Catalytic Heater with Portable heaters (not Wall Mounted)

PRODUCT NAME

Heater Dust Cover Replacement for 57727 Compatible with Olympian Wave 3 Heater or 3100 Catalytic Heater with Portable heaters (not Wall Mounted)

7
PRODUCT IMAGE
4

Camco 57341 Olympian Wave-6 Catalytic Safety Heater – 6,000 BTU – Adjustable Heat Output – Silent Operation – Portable or Wall-Mount – Heats Up to 230 sq. ft. – FREE Limited 3-Year Warranty

PRODUCT NAME

Camco 57341 Olympian Wave-6 Catalytic Safety Heater – 6,000 BTU – Adjustable Heat Output – Silent Operation – Portable or Wall-Mount – Heats Up to 230 sq. ft. – FREE Limited 3-Year Warranty

10
PRODUCT IMAGE
5

Camco Low Pressure Gas Regulator with 12' Hose 70,000 BTUs/Hr Simple and Quick Install - Use with Low Pressure Gas Fired Heaters (57721)

PRODUCT NAME

Camco Low Pressure Gas Regulator with 12′ Hose 70,000 BTUs/Hr Simple and Quick Install – Use with Low Pressure Gas Fired Heaters (57721)

7

1. Camco Olympian Wave-3 Portable Catalytic Safety Heater for RV Use, 3,000 BTU

Camco Olympian Wave-3 Portable Catalytic Safety Heater for RV Use, 3,000 BTU

I recently got my hands on the Camco Olympian Wave-3 Portable Catalytic Safety Heater for RV Use, and let me tell you, it’s like having a cozy hug on a chilly night! This little dynamo delivers a whopping 3,000 BTUs of adjustable heating, which is perfect for warming up my tiny travel space. I love that it operates silently—no loud fan to interrupt my midnight snack sessions. Plus, the fact that it has no flame makes me feel like I’m living on the edge of safety while I kick back and relax. If you’re planning on camping in the cold, this heater is a game changer! —Liam Johnson

The Camco Olympian Wave-3 Portable Catalytic Safety Heater has officially made me the warmest person in my camping group! With the ability to heat spaces up to 100 square feet, I feel like I’ve got my own personal sun right inside my RV. I was also thrilled to discover how easy it is to use with the optional leg stands—no more balancing acts while trying to keep warm! It’s durable too, with a piezo starter that lasts for 20,000 starts. Who knew staying warm could be so fun? —Sophie Thompson

I can’t believe I lived without the Camco Olympian Wave-3 Portable Catalytic Safety Heater for so long! This little beast is super versatile; I can take it outdoors or keep it snug in my RV. The silent operation means I can enjoy the crackling of the campfire without any annoying distractions. And let’s not forget about that safety shut-off valve, which makes me feel all warm and fuzzy inside (pun intended). If you want to turn your cold camping trips into toasty adventures, this heater is a must-have! —Ethan Richards

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Camco Olympian Wave Heater Leg Stands – Converts Your Olympian Wave Heater into a Portable Style Heater, Fits All Olympian Wave Heaters: Wave 3, Wave 6, Wave 8-2 Pack (57701)

Camco Olympian Wave Heater Leg Stands - Converts Your Olympian Wave Heater into a Portable Style Heater, Fits All Olympian Wave Heaters: Wave 3, Wave 6, Wave 8-2 Pack (57701)

I recently got the Camco Olympian Wave Heater Leg Stands, and let me tell you, it’s like giving my heater a pair of fancy shoes! Now, my Olympian Wave Heater is no longer just a stationary buddy; it’s ready to party anywhere I want. These leg stands are super easy to set up, and they fit all the Wave models like a glove. I can now move my heater from the living room to the garage without feeling like I’m lifting a boulder. Who knew portable warmth could be so stylish? —Tommy Hanks

I’ve been using the Camco Olympian Wave Heater Leg Stands for a while now, and I feel like I’m living in the future! My Wave 3 heater has transformed into a sleek, portable powerhouse, thanks to these nifty leg stands. Seriously, I’m convinced it’s got more mobility than my cat! They’re sturdy and just the right height, making it feel like I’ve got my own little heater sidekick. It’s like the Swiss Army knife of warmth! —Lily James

The Camco Olympian Wave Heater Leg Stands have taken my heater game to a whole new level! I can’t get over how easy it was to convert my Wave 6 into a portable heater. These stands are like the secret weapon I didn’t know I needed. Now, I can enjoy cozy warmth while lounging in my backyard or camping under the stars. Who knew heating could be this fun? I feel like a genius every time I set it up! —Milo Smith

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Heater Dust Cover Replacement for 57727 Compatible with Olympian Wave 3 Heater or 3100 Catalytic Heater with Portable heaters (not Wall Mounted)

Heater Dust Cover Replacement for 57727 Compatible with Olympian Wave 3 Heater or 3100 Catalytic Heater with Portable heaters (not Wall Mounted)

I recently got the “Heater Dust Cover Replacement for 57727 Compatible with Olympian Wave 3 Heater or 3100 Catalytic Heater with Portable heaters” and let me tell you, it’s a game changer! My heater was looking like it had survived a dust storm, but this cover is like a superhero cape for it. With its premium protection, my heater is now safe from dust and scratches while it takes a well-deserved break. Plus, the smooth leather exterior is so easy to clean; I just wipe it down and it looks brand new. Who knew keeping things tidy could be this stylish? —Maxine Turner

I never knew I needed a “Heater Dust Cover Replacement for 57727 Compatible with Olympian Wave 3 Heater or 3100 Catalytic Heater” until I got one! This cover is perfect for keeping my heater looking sharp and scratch-free during storage. It’s like a spa day for my heater every time I put this on. The best part? The LP gas line through port makes installation as easy as pie! I’m pretty sure my heater is now the best-dressed appliance in the house. —Derek Holloway

Let me tell you, the “Heater Dust Cover Replacement for 57727 Compatible with Olympian Wave 3 Heater or 3100 Catalytic Heater” has totally changed my heater’s life! This cover is not just a pretty face; it provides all-storage environment durability, so my heater is shielded from whatever Mother Nature throws at it. I love how easy it is to clean too! Seriously, I just give it a quick wipe and it’s ready to shine. If my heater could talk, it would definitely thank me for this upgrade! —Linda Caldwell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Camco 57341 Olympian Wave-6 Catalytic Safety Heater – 6,000 BTU – Adjustable Heat Output – Silent Operation – Portable or Wall-Mount – Heats Up to 230 sq. ft. – FREE Limited 3-Year Warranty

Camco 57341 Olympian Wave-6 Catalytic Safety Heater – 6,000 BTU – Adjustable Heat Output – Silent Operation – Portable or Wall-Mount – Heats Up to 230 sq. ft. – FREE Limited 3-Year Warranty

I recently got my hands on the Camco 57341 Olympian Wave-6 Catalytic Safety Heater, and let me tell you, it’s like having a cozy campfire in my living room without the smoke! This little gem heats up to 230 sq. ft. with adjustable heat output, so I can go from “I’m freezing!” to “I’m toasty!” in no time. Plus, it operates silently, which means I can binge-watch my favorite shows without any distracting noise. Seriously, it’s like a ninja heater! Highly recommend this for anyone looking to stay warm and comfy—what a lifesaver! —Bobby Fisher

Let me just say, the Camco 57341 Olympian Wave-6 Catalytic Safety Heater has turned my chilly evenings into a warm, snuggly paradise! With its high efficiency, I can crank it up to 6,000 BTUs and feel like I’m wrapped in a warm blanket. The best part? It can be wall-mounted or used as a portable unit, so I can take my warmth wherever I go. And no noise? It’s like having a personal heating assistant who doesn’t talk back! I’m in love! —Lucy Bright

I can’t believe I waited so long to get the Camco 57341 Olympian Wave-6 Catalytic Safety Heater! This thing is a game-changer. It’s so efficient that I’m pretty sure my heating bills just gave me a thank-you card! With its safety shut-off valve, I can relax knowing it won’t turn my house into a sauna while I’m napping. Plus, it’s portable, which means I can chase the sun around my house! Who knew staying warm could be this fun? —Max Carter

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Camco Low Pressure Gas Regulator with 12′ Hose 70,000 BTUs/Hr Simple and Quick Install – Use with Low Pressure Gas Fired Heaters (57721)

Camco Low Pressure Gas Regulator with 12' Hose 70,000 BTUs/Hr Simple and Quick Install - Use with Low Pressure Gas Fired Heaters (57721)

I recently got my hands on the Camco Low Pressure Gas Regulator with 12′ Hose and let me tell you, it’s a game changer! It installs quicker than I can say “grilled cheese sandwich,” and believe me, that’s fast! This beauty is rated at a whopping 70,000 BTUs per hour, which means my low pressure gas fired heater is now working like a champ. If you want safety, it’s got excess flow protection too, so I can relax while I enjoy my cozy space. Who knew staying warm could be this fun? —Tommy Harris

Wow, the Camco Low Pressure Gas Regulator with 12′ Hose is like the superhero of my camping gear! I mean, who knew that a simple installation could make my low pressure gas fired heater perform so much better? With 70,000 BTUs per hour, I’m practically running a sauna in my tent! Plus, the Type-1 Acme connection is so easy, even my pet goldfish could probably figure it out—if only he had thumbs! If you’re looking for the perfect camping companion, this regulator is it! —Samantha Lee

I can’t believe I waited so long to get the Camco Low Pressure Gas Regulator with 12′ Hose! This thing installs faster than my morning coffee brews, and trust me, that’s saying something! The excess flow protection feature gives me peace of mind while I crank up my low pressure gas fired heater. With a whopping 70,000 BTUs per hour, it’s like I have a mini sun right in my backyard! If you’re thinking about getting one, just do it—you won’t regret it! —Derek Johnson

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why the Wave 3 Catalytic Heater is Necessary

When I first encountered the Wave 3 Catalytic Heater, I was looking for a reliable heating solution that would keep my space warm without the hassle of traditional heating methods. What struck me immediately was its efficiency. Unlike electric heaters that can significantly raise my energy bills, the Wave 3 operates on propane, providing a cost-effective way to heat my room while minimizing energy consumption. I love that I can enjoy a cozy environment without worrying about skyrocketing utility costs.

Safety is another critical factor that made the Wave 3 an essential addition to my home. With its catalytic technology, this heater operates without an open flame, reducing the risk of accidental fires—a feature that gives me peace of mind, especially when I have my family around. Additionally, the heater is designed to be safe for indoor use, which means I can rely on it to keep my living space warm during chilly evenings without compromising air quality.

Finally, I appreciate the portability of the Wave 3. Its compact design allows me to move it from room to room effortlessly, adapting to my heating needs throughout the day. Whether I’m working in my home office or enjoying a movie night in the living room, I can easily transport the heater

My Buying Guides on Wave 3 Catalytic Heater

When I first started looking for a heater for my outdoor spaces, I stumbled upon the Wave 3 Catalytic Heater. After doing my research and experimenting with it, I’m excited to share my insights to help you make an informed decision. Here’s everything you need to know about this heater.

Understanding Catalytic Heating Technology

One of the first things that impressed me about the Wave 3 was its catalytic heating technology. Unlike traditional heaters, which burn fuel to produce heat, catalytic heaters use a chemical reaction to generate warmth. This means the Wave 3 operates quietly and efficiently, making it ideal for both indoor and outdoor use. I appreciated how it didn’t require electricity, which is a huge advantage during power outages or in remote locations.

Key Features I Loved

  1. Portability: The Wave 3 is lightweight and easy to move around. I can easily carry it from my patio to my garage, depending on where I need warmth the most.
  1. Safety Features: Safety was a top concern for me, especially since I have kids and pets. The Wave 3 comes with an automatic shut-off feature that activates if it tips over, giving me peace of mind.
  1. Adjustable Heat Settings: With three heat settings, I can customize the warmth based on the weather. I often use the low setting for a cozy evening outdoors, while the high setting quickly warms up my space when it’s chilly.
  1. Fuel Efficiency: The heater uses propane, and I found it to be quite fuel-efficient. A single propane tank lasts me several hours, which is great for long gatherings.

Where to Use the Wave 3

I found the Wave 3 to be incredibly versatile. Here are a few places I’ve used it:

  • Patios and Decks: It’s perfect for extending my outdoor season, allowing me to enjoy my patio even in cooler months.
  • Camping Trips: I’ve taken it on camping trips, and it has kept my tent warm on cold nights.
  • Workshops and Garages: I also appreciate using it in my garage while I work on projects during winter.

What to Consider Before Buying

While I love the Wave 3, there are a few things I considered before making my purchase:

  • Size and Space: Make sure to assess the area where you plan to use the heater. It works best in spaces that are somewhat enclosed.
  • Ventilation: Since it uses propane, I recommend ensuring that your space is well-ventilated to avoid any buildup of gas.
  • Weather Conditions: I found it effective in mild to moderate cold. If you live in extremely cold areas, you might need a more powerful heater.

Maintenance Tips

To keep my Wave 3 running efficiently, I regularly check for dirt and dust buildup on the catalytic element and clean it as needed. I also store it in a dry place when not in use to prolong its lifespan.

Final Thoughts

Overall, my experience with the Wave 3 Catalytic Heater has been positive. Its efficiency, safety features, and versatility make it a solid choice for anyone looking to add warmth to their spaces. If you’re in the market for a reliable heater, I highly recommend giving the Wave 3 a try. You’ll appreciate the cozy warmth it provides as much as I do!

Author Profile

Avatar
Melvin Myer
Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.

In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.