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Flame King Eco Friendly Sustainable 1lb Refillable Propane Tank LP Cylinder


  • ITEMS INCLUDED – Refillable Empty 1LB Propane Tank, Cap, and 2mm (5/64") Allen Key 
  • REDUCE WASTE - Keep disposable propane tanks out of the environment by using the Flame King 1LB refillable cylinders
  • SAFE TO USE - Flame King refillable propane tanks are the only 1LB tanks Certified by the DOT as legally and lawfully refillable and transportable; it is not safe or legal to refill and transport disposable 1LB tanks
  • SAVE TIME - Refill from the comfort of your backyard in few easy steps (please watch the video); compatible with any appliance that uses a 1LB propane tank
  • SAVE MONEY - Stop wasting money on disposable tanks and start saving money with our reusable, safely and easily refillable propane cylinders
  • HIGH-GRADE STEEL construction, X-ray & Hydrostatic tested, powder coated for long-lasting exterior protection - UL1769 listed valve
  • PLEASE NOTE - These cylinders fill fastest & safest with our commercial Flame King Refill Adapter (sold separately) or the Flame King REFILL KIT!


For info on where you can refill your bottle, please visit https://www.refuelyourfun.org/maps-events

Out of stock
SKU: FLMKNG164LPN/AAvailability : In StockIn StockOut of stock


The Flame King 1 lb (16.4oz) refillable propane cylinder fits all appliances that today's non-refillable tanks work with. This propane bottle is legally & lawfully refillable & transportable - just like your BBQ tank is. Our unique & patented valve design is not available from any other manufacturer. These refillable propane cylinders are perfect for practically every Mr. Heater, Weber, Coleman & similar outdoor-type applications that would fit a disposable tank. Spend your money wisely & buy the last 1 lb propane cylinder you will ever need! Tossing a single-use disposable tank is just a silly waste of resources & can be a potentially huge problem in the waste stream! Join the eco-revolution! Please note: these cylinders fill fastest & safest with our commercial Flame King refill adapter - not included but available with our refill kit! High-grade steel construction - x-ray & Hydrostatic tested - powder coating for long-lasting exterior protection - dot & TC certified for 12 years (10 years in Canada) - UL1769 listed.


Durable, Safe High Tech, and Green Propane Tanks  Durable, Safe, High Tech, and Green Propane Tanks  Durable, Safe, High Tech, and Green Propane Tanks  Durable, Safe, High Tech, and Green Propane Tanks

Weight: 1.9 pounds
Dimensions: 3.75 x 3.75 x 8.25 inches

Customer Reviews

Based on 246 reviews
Works Great!

I have 3, used them several times, I carry them full when camping and refill with my 5 lbs one giving me 8 lbs altogether of fuel since I tent camp for long periods. These are virtually paying for themselves since is cheaper this way about $1 a pound where I live. Some people refill the green bottles sold in any store, bear in mind that can be very dangerous because those bottles are thinner, not meant to be refilled and if you overfill them they expand with the weather running a chance of leaking or worse, exploding. These have valves that will tell you when to stop and are much heavier than the disposable ones. I’m very satisfied with the safety, performance and how easy it is to refill having less waisted empty bottles and being more economical, as said before they literally will pay for themselves at a dollar a pound.

I love my 1 pound refillable cylinders

We camp mostly in the winter in the Pacific Northwest. I always plan on using one to two cylinders in my Buddy Heater per day. It’s just enough to keep the chill off.

If I had to pay $5.00 plus for single cylinders we probably couldn’t go out as much as we like.

Easy to use, and refillable. What’s not to love?

Well worth the price. Works very well, in a matter of a few minutes of setting up the Flame King 1 lb refillable propane refill kit. Started refilling three 1lb refillable Flame King cylinders, and had them filled up within a few minutes. Review the video, and follow the directions. Follow all safety rules, and wear your PPE, like gloves and eye protection.


Quality product. Work great!

Drew Cyprian
Great product

This is my second bottle from you because I really like the first one. I keep them in my camper for the grill or lantern and will never need the disposable kind again.

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