Flame King YSN420ASME 420LB (120 Gallon) ASME Vertical Steel Propane Tank, White
Condition: New
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Non-returnable. Transportation of this item is subject to hazardous materials regulation
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Availability:
Only 2 left in stock, order soon!
Arrives
Saturday, Jul 4
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Style: ASME Certified
Features
- PRE-INSTALLED with propane float gauge, can easily accommodate "Remote Ready Dial" for accurate gas level readings - sold separately
- FITTED WITH HIGH QUALITY VALVES - 1.25-inch ACME Fill valve, Service Valve, and Relief valve
- SHIPS EMPTY, pre-purged, vacuum sealed and ready for filling with propane
- COMES WITH PLASTIC LID COVER for protection of the valves and gauge (Lid may be White or Black)
- LONG LASTING RUST PROTECTION: High-grade welded steel is powder-coated for maximum protection
- ASME CERTIFIED: These cylinders are manufactured to ASME specifications in facilities that have a Quality Management System certified to ISO 9002 requirements
- DOES NOT NEED RE-CERTIFICATION: The advantage of ASME cylinders vs. DOT is that they DO NOT require recertification after 12 years from the Date of Manufacture.
- ONE-YEAR WARRANTY: 1-year Manufacturer's Defect Warranty
Brand: Flame King
Color: White
Material: Alloy Steel
Capacity: 120 Gallons
Number of Packs: 1
Brand Name: Flame King
UPC: 899003000496
Manufacturer: Flame King
Part Number: YSN420ASME
Model Number: YSN420ASME
Warranty Description: The manufacturer warrants Flame King Products (except paint and finish) to be free from defects in materials and workmanship for 1 year from the date of purchase.
Included Components: Propane Tank
Unit Count: 1.0 Count
Item Type Name: 420LB (120 Gallon) ASME Vertical Steel Propane Tank
Capacity: 120 Gallons
Color: White
Material: Alloy Steel
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jul 4
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Perfect for our propane stove.
Reviewed in the United States on April 10, 2026 by Beach Girl
pretty neat I can order a 120 gal propane tank and have it delivered to my house. The delivery guys where great and put the tank on the other side of the house where I built a pad with a hand truck. Price was much better than the local tank suppliers at least 300-400 dollars. I had purchased a gas fireplace so the gas line was run from tank (15 ) feet to fireplace, then propane delivered. Propane delivery guy needed to check things out since first delivery so he put some propane in tank and checked for leaks on tank and in house. No leaks, everything good and filled tank. Good experience
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Reviewed in the United States on July 12, 2025 by rpw
Works well
Reviewed in the United States on March 2, 2026 by Amazon Customer
Our propane delivery company was highly impressed.
Reviewed in the United States on June 2, 2026 by Jonnakb
Bought this in October of 2023. Got it in December of 2023. After getting this some of the propane fill places asked how I was able to buy this take. I told them and they said nothing. I have found that because I own the tank they give me a better price. How I found out is that I heard my neighbors complain about the propane price they have to pay because they can’t shop for the best prices. Most of the time it’s $1 a gallon. Lately it’s been $2 a gallon or more. As far as rust. I found that it’s primer on it. You can get 2 rustoleum white spray cans at Home Depot for around $12 for a can. Looking at how much you save on propane cost why complain. If you are using it on your RV. You can hook it up to your RV propane regulator. You don’t need anything special.
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Reviewed in the United States on September 14, 2024 by Amazon Customer
just the right size for what I needed. It was easy to install and a great value.
Reviewed in the United States on February 23, 2026 by Richard
Tank was received from the shipper I damaged with the exception of slight marks in the paint coating. Fine all other respects. Tank appears well built to ASME specs. Good value for price paid.
Reviewed in the United States on January 7, 2026 Reviewed in the United States on January 7, 2026 by Martin H.
Where to start? They are selling decades old tanks - which they just sand down and paint and try to pass off as new. This is the condition of this tank after just a few months. Not only is it totally corroded - but leaking gas to the point I had to have an emergency service call to remove it and put it way away from my house for safety. THEN they refused to refund even though they are LYING about this product and want to send me another tank - suggesting that I put a cover over it or use Rustoleum on it. DO NOT BUY FROM THESE PEOPLE!!!
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Reviewed in the United States on December 16, 2025 Reviewed in the United States on December 16, 2025 by Mary F