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Flame King

Flame King YSN230b 20 Pound Steel Propane Tank Cylinder with OPD Valve and Built-in Gauge, 20 lb Vertical

  • Based on 1,249 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 23
Order within 8 hours and 55 minutes
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Features

  • NEVER RUN OUT OF PROPANE: Our built-in gas meter gauge provides accurate gas level readings so you dont have to worry about running out of propane!
  • EMPTY TANK: Pre-purged vacuum ready for filling with propane; built from high-grade, welded steel and powder coated for rust prevention
  • OVERFILL PREVENTION DEVICE: Comes with an OPD valve to prevent overfilling; required by law in most States, if your tank doesn't have this, most places won't fill it!
  • SAFETY: X-ray and hydrostatic tested and DOT and Transport Canada certified so you can be sure to transport safely both in the US and CA
  • APPLICATION: Widely used for storing and transporting propane gas; commonly utilized for grilling, camping, heating, and other outdoor activities

Material: Steel


Brand: Flame King


Item dimensions L x W x H: 12 x 18 x 12 inches


Exterior Finish: Powder Coated Steel


Inlet Connection Type: POL (quick-connect)


Outlet Connection Type: POL (quick-connect)


Outlet Connection Size: 0.75 Inches


Specification Met: DOT


Manufacturer: Flame King


UPC:


Material: ‎Steel


Brand: ‎Flame King


Item dimensions L x W x H: ‎12 x 18 x 12 inches


Exterior Finish: ‎Powder Coated Steel


Inlet Connection Type: ‎POL (quick-connect)


Outlet Connection Type: ‎POL (quick-connect)


Outlet Connection Size: ‎0.75 Inches


Specification Met: ‎DOT


Manufacturer: ‎Flame King


UPC: ‎850015730689


Part Number: ‎YSN230b


Item Weight: ‎17.16 pounds


Product Dimensions: ‎12 x 18 x 12 inches


Item model number: ‎YSN230b


Size: ‎18 x 12 x 12 inches


Color: ‎White


Style: ‎Propane Tank


Pattern: ‎Tank Cylinder


Power Source: ‎Propane


Item Package Quantity: ‎1


Included Components: ‎Propane Tank


Batteries Required?: ‎No


Date First Available: March 4, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Good tank with a real fuel gauge that uses a float inside the tank to give correct readings.
Pattern Name: Tank Cylinder
Good tank with a real fuel gauge that actually works properly. Most tanks have a gauge that measures pressure but on hot days those gauge's give an incorrect reading. This tank has a float in the tank that measures the fuel remaining correctly.
Reviewed in the United States on August 3, 2025 by GMUNCH
    • Good quality. Ideal for patio grill tank
Pattern Name: Tank Cylinder
Very pleased with the quality, regulator, ease of use. Fair price. Good purchase. No leakage and would not expect it from this products quality of build.
Reviewed in the United States on July 15, 2025 by Alan
    • A great value!
Pattern Name: Tank Cylinder
This is the one to buy if you have a portable home generator and want to run it on propane. It has a built-in gauge as well, which is great. Additionally, besides being a quality propane tank, it’s cheaper than the one with the hardware store. I recommend.
Reviewed in the United States on April 1, 2025 by Anon
    • A good tank. There was minor shipping damage - a slight bend on the valve shroud.
Pattern Name: Tank Cylinder
This is my 2nd gas grill propane tank with a gage. The other is 6yrs old and still refillable. The older tank this replaced would need another recertification and that is not done locally here in SE TX. Therefore, a new tank was needed. Fortunately, I wasn't charged to do a purge like was required in WA and Cal, when we lived there. Just another way to make money! I had it filled at the local propane dealer and no hassles. ... show more
Reviewed in the United States on May 12, 2025 by Gary
    • Did not come with level gauge as shown in ads and descriptions.
Pattern Name: Tank Cylinder
Tank did not come with a level gauge installed as shown and advertised. Please send replacement soonest or send a return code. One of the key reasons I bought this higher priced model!!! Update: I called Flame King after talking to Amazon customer service and after a few calls got a live person and she said the gauge would be sent to me tomorrow. ... show more
Reviewed in the United States on July 13, 2025 by myshopper
    • Works great
Pattern Name: Tank Cylinder
This tank has an easy on off gauge. I really ordered it because it has a accurate gauge to tell you. When you need propane, had the tank for approximately six months and it works great
Reviewed in the United States on August 19, 2025 by mark diorio
    • Solution for hyperactive leak shutoff
Pattern Name: Tank Cylinder
Pros: fill gauge, well built. Of course it's empty. Can't be shipped full, duh. It's pre-purged saving time and money at first filling. Cons: for me, leak detector shutoff was hyper sensitive. Every time I opened tank valve it triggered. Solution: hook up all lines with stove turned off. Open valve only 1/4 turn. Wait 20 seconds. Hold stove valve open and listen for gas hiss. Light stove. Open tank valve fully. If no hiss heard, it's triggered. To reset: Turn tank valve off. Disconnect hose at tank, reconnect. Do original steps above. ... show more
Reviewed in the United States on July 2, 2025 by John B.
    • very good
Pattern Name: Tank Cylinder
Very useful for preparing my barbecues in my backyard
Reviewed in the United States on September 25, 2025 by Blanca

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