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Flame King YSN201b 20 Pound Steel Propane Tank Cylinder with Type 1 Overflow Protection Device Valve for Grills and BBQs, White

  • Based on 1,152 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Sep 6
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Features

  • High-grade steel-welded construction; premium OPD (overfilling protection device) valve assembly
  • DOT approved, X-ray and hydrostatic tested
  • Powder-coated for long-lasting exterior protection
  • Widely used for storing and transporting propane gas; commonly utilized for grilling, camping, heating, and other outdoor activities
  • Note: This propane tank is EMPTY and comes pre-purged and ready to be filled with gas

Description

We understand that propane equipment can take a beating, therefore we produce our tanks with the sturdiest materials. We test our tanks under all conditions and in all possible scenarios, to ensure the highest standards of safety, guaranteed. At Flame King, we bring together technology and hardware, to provide better experiences for our tank users. We care about the environment and have therefore produced the Refillable 1lb propane tank. 20LB Propane Tank 30LB Propane Tank 40LB Propane Tank 10LB Propane Tank 5LB Propane Tank The Flame King 20LB Propane Tank is a pre-purged vacuum ready for filling of propane avoiding you the cost and headache of purging your new tank. It is built from high-grade welded steel and powder-coated for rust prevention. For your safety, your tank comes with an OPD valve to prevent overfilling as well as x-ray and hydrostatic tested. You can be sure to transport safely both in the US and CA as they are DOT and Transport Canada certified.

Product Dimensions: 12 x 12 x 17.8 inches


Item Weight: 18 pounds


Manufacturer: Flame King


Item model number: YSN201b


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 6

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Needs more cushion inside box when shipping
Pattern Name: Tank Cylinder
So far so good and pleased with tank. My only qualm is how it was shipped. They need to put a buffer of paper or large bubble type wrap inside the box to keep it snug and not bang around. The only thing on it was this tiny thin bubble wrap on the tank body leaving it virtually unprotected from getting banged up during shipping. My tank is okay and I am grateful. ... show more
Reviewed in the United States on July 16, 2026 by Karen D Masters

  • good price
Pattern Name: Tank Cylinder
quick delivery
Reviewed in the United States on July 17, 2026 by John

  • Perfect for my portable Torch
Pattern Name: Tank Cylinder
Great quality
Reviewed in the United States on August 1, 2026 by hollajamer

  • Decent tanks.
Pattern Name: Tank Cylinder
Very nice tanks. Were well packaged and came wrapped in bubble wrap. Had them filled and am using them right now. no problems.
Reviewed in the United States on February 1, 2026 by Timothy s. t.

  • Excellent Value!
Pattern Name: Tank Cylinder
Not a lot to say about a propane tank, other than the quality of build.. and this one is impeccable! The welds are straight, strong and clean, it sits perfectly level, quality of valve.. again, top notch. The quality you get, for this price or any price, is impressive
Reviewed in the United States on December 31, 2025 by Deb JustDeb

  • Good
Pattern Name: Tank Cylinder
Nice and lightweight!
Reviewed in the United States on March 12, 2026 by LJ

  • Gas Grill tank
Pattern Name: Tank Cylinder
Price was better than hardware store and I didnt have to drive to pick up and lift.
Reviewed in the United States on June 26, 2026 by D. Carlisle

  • Easy to carry at 20 pounds to refill. Label comes off easily.
Pattern Name: Tank Cylinder
20 POUND PROPANE TANK: STANDOUTS: Ready to fill with overflow protection. IN USE: The big trade off on tank size is how often you have to fill it vs how heavy it is to deal with. I decided to try a 20 pound tank for an outdoor shower and to occasionally refill one pound tanks. I have been toying with the idea of a tiny house and exploring sizing down. Tiny House: https://amzn.to/4qNRVyH SETUP: This tank arrives empty and pre-purged ready to fill. The big giant label around the tank comes off with ease. THE DETAILS: Premium OPD (overfilling protection device) valve assembly. Powder coated steel tank. DOT approved. MATTERS MOST: Easy to carry at 20 pounds to refill. Label comes off easily. ... show more
Reviewed in the United States on January 29, 2026 by VitalBodies Reviews

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