Ditch the disposables and switch to the Flame King 1LB Refillable Propane Cylinder and Refill Kit-the eco-friendly, cost-saving solution for all your portable propane needs. This complete starter kit includes everything you need to safely and easily refill your 1LB propane bottle from a standard 20LB tank, right from the comfort of your home.

Stop Tossing Tanks - Refill and Reuse

Take control of your fuel supply and cut down on waste with the Flame King 1LB Refillable Propane Cylinder 4-Pack. Whether you're camping, grilling, or heating outdoors, you'll always have portable propane ready - without the guilt of throwing single-use tanks in the trash.

Legally Certified, Safe, and Smart

Unlike disposable cylinders, Flame King's 1LB tanks are the only DOT-certified 1LB propane tanks that are legally and lawfully refillable and transportable - giving you total peace of mind every time you refill and store them. Each cylinder is made from high-grade welded steel, x-ray and hydrostatic tested, and finished with a durable powder coat for long-lasting protection.

Simple to Refill - Right at Home

Refill your cylinders easily from your backyard using the Flame King Refill Adapter or Refill Kit (sold separately). Each pack includes everything you need to get started: four empty 1LB tanks, four protective caps, and four Allen keys.

Save Money - and the Planet

Stop throwing money away on single-use propane bottles. With refillable tanks, you'll keep hundreds of disposable cylinders out of landfills - and save cash every time you refill instead of rebuying.

Ready for Any Adventure

These reusable cylinders fit any appliance that works with standard 1LB tanks - from camping stoves and portable heaters to grills and lanterns. Trusted by campers, RVers, tailgaters, and outdoor enthusiasts alike.

Specifications:

Included: (4) Refillable 1LB Cylinders, (4) Caps, (4) Allen Keys (2mm)
Weight: 7 pounds (4-pack)
Dimensions: 3.75 x 3.75 x 8.25 inches (each cylinder)

Quality and Service

At Flame King, we manufacture propane tanks and cylinders trusted worldwide for their exceptional quality and reliability. Our commitment to excellence goes beyond the products - we're dedicated to providing outstanding service to every customer. Each tank we produce exceeds industry standards and is crafted in award-winning facilities recognized for their focus on safety and quality. With Flame King, you can count on superior performance and complete peace of mind.

Certifications You Can Count On

At Flame King, we don't just build propane cylinders - we craft trusted companions designed to keep your adventures and daily needs fueled safely and reliably. Whether it's a compact 1 lb. tank for your next camping trip or a heavy-duty 420 lb. cylinder for commercial use, each product is made with care and precision.

Our portable propane cylinders meet strict Department of Transportation (DOT) and Transport Canada (TC) standards, so you can feel confident wherever you go. And for our ASME-certified tanks, they're crafted in facilities certified to ISO 9002 quality standards - because we believe safety and reliability should never be compromised.

With Flame King, you're not just buying a tank; you're investing in peace of mind that lasts.

Durable

Propane equipment faces tough conditions - so we build our tanks from rugged, premium materials designed to stand up to the challenge and deliver lasting performance you can trust.

Safe

At Flame King, safety isn't just a feature - it's our promise. Every tank is rigorously tested in real-world conditions to ensure reliable, dependable performance when it matters most.

Smart Design, Powerful Performance

At Flame King, we fuse cutting-edge technology with durable engineering to deliver propane solutions that are as intuitive as they are reliable - making every experience simpler, safer, and smarter.

Committed to a Greener Future

At Flame King, protecting the planet is at the heart of everything we do. That's why we pioneered the first refillable 1 lb propane tank- helping you reduce waste and embrace a more sustainable way to power your outdoor adventures.

About Us

At Flame King, we believe in the power of propane to fuel life's essential moments - from backyard cookouts to off-grid adventures. For over 20 years, we've been at the heart of it all, designing propane tanks and accessories that people rely on, day in and day out.

Built on a foundation of innovation and integrity, our products are engineered for performance, safety, and longevity. From our durable steel cylinders to our advanced heating and cooking solutions, every Flame King product is crafted to help you heat, power, and cook - wherever life takes you.

We've grown from a trusted manufacturer into a brand that supports sustainability, smarter energy use, and better outdoor living. Whether you're camping under the stars or firing up the grill in your own backyard, Flame King is there to keep the flame alive.

Certification

Environmentally Friendly Propane Tanks