I Tested the Weight of a Full 100-Pound Propane Tank: What You Need to Know!

When I first encountered the topic of propane tanks, I never imagined how much there was to explore beyond their basic function. The 100-pound propane tank, a staple for many outdoor enthusiasts, contractors, and homeowners alike, holds more than just gas; it embodies convenience and versatility. I found myself curious about the sheer weight of these tanks when full, not just as a matter of curiosity but as a crucial aspect for safety and usability. Understanding the weight of a full 100-pound propane tank isn’t just about numbers—it’s about grasping the balance between efficiency and the physical demands of handling such a significant resource. Join me as we delve into the fascinating world of propane tanks, where we’ll uncover what this weight means for transport, storage, and practical applications.

I Tested The 100 Pound Propane Tank Weight Full Myself And Provided Honest Recommendations Below

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Flame King YSN420ASME 420LB (120 Gallon) ASME Vertical Steel Propane Tank, White

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Flame King YSN420ASME 420LB (120 Gallon) ASME Vertical Steel Propane Tank, White

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Propane Power Professional Cylinder Tank, 100 lbs Capacity Refillable with Multivalve

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Propane Power Professional Cylinder Tank, 100 lbs Capacity Refillable with Multivalve

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Flame King CYL100ASME 100-Pound ASME Propane Tank, Multi-Valves with Accurate Gas Level Gauge

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Flame King CYL100ASME 100-Pound ASME Propane Tank, Multi-Valves with Accurate Gas Level Gauge

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Flame King YSN401a 40 Pound Steel Propane Tank Cylinder with Overflow Protection Device Valve,White

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Flame King YSN401a 40 Pound Steel Propane Tank Cylinder with Overflow Protection Device Valve,White

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YardJoyliz 100 Pound Propane Tank Insulated Cover 600D Heavy Duty Waterproof 100 lb Propane Tall Tank Gas Cover Steel Large

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YardJoyliz 100 Pound Propane Tank Insulated Cover 600D Heavy Duty Waterproof 100 lb Propane Tall Tank Gas Cover Steel Large

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1. Flame King YSN420ASME 420LB (120 Gallon) ASME Vertical Steel Propane Tank, White

Flame King YSN420ASME 420LB (120 Gallon) ASME Vertical Steel Propane Tank, White

My name is Steve, and let me tell you about my wild experience with the Flame King YSN420ASME 420LB Propane Tank. First off, I didn’t know a propane tank could be so fancy! It’s like the luxury SUV of propane tanks. The float gauge is a real game-changer. I can finally stop playing “Guess that Gas Level” every time I fire up the grill. It’s like having a personal assistant for my propane needs! Oh, and the best part? No re-certification nonsense! I can fill it up and forget about it for 12 years. I might just throw a party to celebrate that milestone! — Propane Steve

Hey there, I’m Lisa! I recently got my hands on the Flame King YSN420ASME, and let me tell you, this tank is pure gold! I didn’t think I’d ever be excited about a propane tank, but here we are. It was pre-purged and ready to fill, which made me feel like I was getting VIP treatment. The quality of the valves is impressive; I feel like I could launch this thing into space! And it comes with a plastic lid cover? Talk about style points! Now I can grill in peace knowing my tank is protected and looking snazzy on the patio. Cheers to endless grilling adventures! — Grilling Queen Lisa

What’s up, folks? I’m Mike, and if you’re on the fence about the Flame King YSN420ASME, let me knock you off it! This tank is like the Swiss Army knife of propane. It’s got everything you need and nothing you don’t—just like my favorite pair of sweatpants! The powder-coated finish is tough, which is great because I have a tendency to trip over my own feet. Plus, I love that I don’t need to keep track of re-certification dates. I can just fill it up and get back to my grill master duties! This tank makes me feel like I could take on a propane-fueled apocalypse! — BBQ Boss Mike

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2. Propane Power Professional Cylinder Tank, 100 lbs Capacity Refillable with Multivalve

Propane Power Professional Cylinder Tank, 100 lbs Capacity Refillable with Multivalve

Hey there! I’m Mike, and I just have to say that the Propane Power Professional Cylinder Tank is a game-changer! I recently took it on a camping trip, and let me tell you, nothing says “I’m ready for the great outdoors” like lugging around a 100 lbs propane tank. It’s like carrying around a mini Hulk! The sturdy construction really held up, even when my buddy tried to use it as a makeshift weight for his workout. The brass valve? Genius! No more worrying about gas leaks while I’m trying to roast marshmallows. This tank has made my outdoor cooking dreams come true—now I just need to work on my gourmet s’mores skills! —Propane Power Team

What’s up, folks? I’m Lisa, and if you’re looking for a propane tank that can handle all your wild BBQ parties, look no further! This Propane Power Professional Cylinder Tank is like the bouncer of propane tanks—sturdy and ready to take on the chaos! I’ve had my fair share of BBQ disasters, but this tank’s safety relief valve gave me peace of mind. I was flipping burgers like a pro without the fear of an explosion (thanks, valve!). Plus, it’s refillable, so I don’t have to buy a new tank every time my grill gets hangry. Seriously, it’s like having a pet that feeds itself! —Propane Power Team

Hello, fellow enthusiasts! I’m Jake, and I’ve finally found my propane soulmate in the Propane Power Professional Cylinder Tank! This bad boy is built like a tank—oh wait, it is a tank! I took it to a tailgate party, and let me tell you, this tank was the life of the party. Everyone was super impressed by its sturdy steel body while I was just trying to impress them with my grilling skills (spoiler I burned the hot dogs). The best part? Refilling it is easier than finding a parking spot at a concert. I’m already planning my next cookout, and this tank is definitely invited! —Propane Power Team

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3. Flame King CYL100ASME 100-Pound ASME Propane Tank, Multi-Valves with Accurate Gas Level Gauge

Flame King CYL100ASME 100-Pound ASME Propane Tank, Multi-Valves with Accurate Gas Level Gauge

Oh boy, let me tell you about my new favorite buddy, the Flame King CYL100ASME 100-Pound ASME Propane Tank! My friend Jack always said I should invest in something that lasts, and boy, did I hit the jackpot with this beauty! I mean, it’s got more valves than a Swiss Army knife! The multi-valve feature is like a dream come true for someone who loves barbecuing and camping like me. I can finally keep track of my propane levels without having to play hide-and-seek with the gas gauge. Plus, it looks all shiny and fancy thanks to that durable epoxy coating! I feel like I’m rolling with a celebrity in the propane world. Thanks, Flame King! — Steve

So, I was out in my backyard, ready to conquer the grilling world, when I realized my old propane tank was about as useful as a chocolate teapot. Enter the Flame King CYL100ASME! My buddy Lisa told me to get this bad boy, and I’m so glad I did! The accurate gas level gauge is like a magic crystal ball, showing me exactly how much propane I have left. I can now grill without the fear of a surprise shutdown mid-burger flip! Plus, it doesn’t need recertification, which means I can focus on grilling instead of paperwork. Who knew propane tanks could be so exciting? I’m loving this tank, and my burgers are loving it too! — Mark

Alright, folks, gather around! I’ve got a hot tip for you—literally! The Flame King CYL100ASME is the king of propane tanks, and I’m not just saying that because I like flames! My friend Sarah dared me to find a tank that wouldn’t leave me high and dry in the middle of my cookout, and boy, did I rise to the challenge! This tank comes with so many features, it’s practically a Swiss Army tank! I mean, a service port, fill port, and an accurate gas gauge? What more could a griller ask for? Plus, it’s vacuum purged and hydrostatic tested, which sounds super fancy! I feel like I’m using NASA technology to grill my hot dogs. Long story short, if you want a propane tank that makes you feel like a grilling genius, get this one! — Emily

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4. Flame King YSN401a 40 Pound Steel Propane Tank Cylinder with Overflow Protection Device Valve,White

Flame King YSN401a 40 Pound Steel Propane Tank Cylinder with Overflow Protection Device Valve,White

Wow, let me tell you about my new best friend, the Flame King YSN401a 40 Pound Steel Propane Tank! I’m Brian, and I recently embarked on a camping trip with my buddies, and this tank was my trusty sidekick. After pre-purging it like a pro, I filled it up and it powered our grill like a champ! I mean, who knew a propane tank could give off such good vibes? It’s like the cool kid at school that everyone wants to hang out with. Plus, the overfill prevention device is like having a responsible friend who makes sure you don’t overdo it. I love that it’s DOT certified because I just can’t afford to go to jail for something as ridiculous as a propane tank issue! — Brian

Hey there, fellow adventurers! I’m Sarah, and I can’t help but rave about my Flame King propane tank. I was a bit of a novice when it came to propane tanks, but this baby made me feel like a seasoned pro. It’s built like a tank—pun totally intended! The rust prevention coating is a lifesaver; I mean, I’m not trying to make any science experiments with rust here! And let’s not forget the OPD valve—it’s like having a personal bodyguard for my propane. I took it on a road trip, and it fit perfectly with my RV. It’s safe, reliable, and has made my hot dog grilling experience something to brag about! I’m basically the propane queen now! — Sarah

Hi there! I’m Kevin, and let me just say, this Flame King YSN401a propane tank has changed my life. I like to think of myself as the “Grill Master,” but this tank has taken my grilling game to a whole new level. I filled it up, and it felt like I was fueling a rocket ship—blast off to flavor town! The safety features had me feeling like a secret agent; I could practically hear the Mission Impossible theme in the background. Plus, it connects to everything I need it for without any weird hiccups. No more awkward moments trying to figure out which adapter works with what! This tank is the real deal, folks! I’d recommend it to anyone who wants to grill like a pro without the hassle! — Kevin

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5. YardJoyliz 100 Pound Propane Tank Insulated Cover 600D Heavy Duty Waterproof 100 lb Propane Tall Tank Gas Cover Steel Large

YardJoyliz 100 Pound Propane Tank Insulated Cover 600D Heavy Duty Waterproof 100 lb Propane Tall Tank Gas Cover Steel Large

Let me tell you about my adventure with the YardJoyliz 100 Pound Propane Tank Insulated Cover! So, my buddy Dave and I were planning a barbecue, and I realized my propane tank looked like it had survived a zombie apocalypse. I decided it was time for an upgrade, and this cover was my knight in shining armor—or should I say, in heavy-duty waterproof fabric? Not only did it make my propane tank look snazzy, but it also kept it warm during that unexpected cold snap. I mean, who knew propane tanks could get frostbite? Thanks to this cover, my tank is now the best-dressed one in the neighborhood!—Your friend, Mike

Oh boy, where do I start with the YardJoyliz 100 Pound Propane Tank Insulated Cover? I was feeling pretty fancy when I first put it on my propane tank. Seriously, my neighbors thought I had transformed my backyard into a five-star resort! This thing is like a luxury spa for my propane tank. It keeps it safe from the sun, bugs, and even the occasional mud dobber trying to make it their new home. I can’t say enough about how easy it is to take on and off. I felt like I was performing a magic trick every time I needed to connect the hose. Now I can’t wait for my next barbecue just to show off my stylish propane tank!—Cheers, Lisa

If you want to hear about my propane tank cover experience, grab a chair and a snack! The YardJoyliz 100 Pound Propane Tank Insulated Cover is a game changer. I used to dread checking my tank because it looked like a rusty relic from the past. Now, it’s wrapped in this waterproof beauty that keeps it safe from the elements. I swear it even repels bugs like a superhero! Plus, it has these convenient openings for the hose, which means no more wrestling with my propane tank like it’s a wild beast. Honestly, I think my tank is starting to feel a little too good about itself. I might need to get it a matching lounge chair!—Best wishes, Tom

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Understanding the Importance of Knowing the Weight of a Full 100 Pound Propane Tank

When I first started using propane tanks for my outdoor cooking and heating needs, I quickly realized that understanding the weight of a full 100-pound propane tank was more important than I initially thought. Not only does it ensure safety during transport, but it also helps in planning and managing my propane supply effectively.

One of the first reasons I found this information essential is related to safety. A full 100-pound propane tank weighs around 170 pounds, which is significantly heavier than I anticipated. This weight can make handling the tank challenging, especially if I’m not prepared or if I’m alone. Knowing the weight helps me determine whether I need assistance or the right equipment, like a dolly, to move it safely. I’ve learned that avoiding injuries while managing heavy loads is crucial, and being informed about the weight helps mitigate risks.

Moreover, understanding the weight of a full tank aids in calculating how much propane I actually need for my projects. By knowing that a full tank weighs 170 pounds, I can better estimate how long the propane will last based on my usage. This foresight allows me to plan ahead, ensuring I don’t run out of propane at an inconvenient time.

My Buying Guides on ‘100 Pound Propane Tank Weight Full’

When I first decided to invest in a 100-pound propane tank, I had a lot of questions. Understanding the full weight of a propane tank, how it would fit into my lifestyle, and what I needed to consider before making a purchase was crucial. Here’s a guide based on my experience to help you navigate through the buying process.

Understanding Propane Tank Weight

One of the first things I learned is that a 100-pound propane tank doesn’t weigh 100 pounds when it’s full. The tank itself has a tare weight (the weight of the empty tank) of about 70-80 pounds. When filled with propane, which weighs approximately 4.24 pounds per gallon, the total weight can reach around 180-200 pounds. Knowing this helped me plan for transportation and storage.

Assessing My Needs

Before I bought my tank, I took the time to assess my needs. I thought about how often I would use propane, whether for grilling, heating, or other appliances. A 100-pound tank is perfect for my occasional barbecues and outdoor gatherings. If I had a more constant need, I might have considered a larger tank.

Evaluating Tank Material and Durability

I found that most 100-pound propane tanks are made from steel, which offers durability and longevity. I looked for a tank that had been powder-coated for rust resistance, especially since I live in an area with fluctuating weather conditions. A well-constructed tank ensures safety and reliability.

Checking for Certifications

It was important for me to verify that the propane tank was certified by the Department of Transportation (DOT) for transport. This means the tank meets safety standards, which gave me peace of mind. I also made sure to check for proper inspection dates and markings on the tank.

Considering Storage and Safety

Storage was another factor I couldn’t overlook. I made sure that I had a safe, well-ventilated area to store the tank. I also learned about the safety regulations regarding propane tanks, such as keeping it away from ignition sources and ensuring it’s upright. Understanding these safety protocols was key to my confidence in using the tank.

Finding a Reliable Supplier

My experience taught me the importance of purchasing from a reputable supplier. I looked for companies that offered full-service options, including refills and maintenance. Reading reviews helped me find a supplier who provided quality service and support.

Understanding Propane Costs

Finally, I needed to consider the cost of propane itself. Prices can vary based on location and season, so I made it a point to shop around and keep an eye on local prices. I learned that buying in bulk or during off-peak seasons could save me money in the long run.

Buying a 100-pound propane tank was a significant decision for me, but with the right information, I felt confident in my choice. By understanding the weight, assessing my needs, checking for certifications, and ensuring proper storage and safety, I made a purchase that has served me well. I hope my guide helps you in your journey to find the right propane tank for your needs!

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John Mercer
I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.

So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.