be_ixf;ym_202002 d_16; ct_100
Aluminum 20 lb CO2 Tank

Aluminum 20 lb CO2 Tank

In Stock
Delivers to ( change ) by as part of our Fast & Free Shipping.
Faster Shipping Available. Details.
60 day no hassle return policy. Details

Brand new aluminum 20 lb CO2 tank made from high strength aluminum alloy and high quality CGA320 valves. Because it is made of aluminum rather than steel you can feel confident that it won’t rust. It’s called a 20lb tank because it holds 20lb of compressed (liquified) CO2. 20lb of CO2 is enough to dispense about 40x5 gallon kegs of homebrew. 


  • Made from corrosion resistant, engineered Aluminum
  • Brushed finish
  • Thick, durable cylinder walls
  • 8" Diameter by 27.25" Overall height with handle
  • DOT approved
  • New high quality CGA-320 valve
  • Light weight compared to steel tanks
All new CO2 tanks are shipped empty and will require either filling or exchanging for a full tank. Most local homebrew shops will stock gas to exchange, and many local welding supply companies can fill tanks on site. 
When in use CO2 tanks should always be stored in an upright position inside or outside of a refrigerator.
Ships free within the Continental US!
California Recipients: WARNING: Cancer and Reproductive Harm -
Item # D1052
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 26 LBS
Community Q&A

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Why did you choose this?
MoreFlavor Store
ideal size for tennis ball repressurizer
Jason L on Sep 28, 2019
Randy S on Aug 28, 2019
ideal size for tennis ball repressurizer
Jason L on Sep 28, 2019
great price
Hector A on Aug 28, 2019
Randy S on Aug 28, 2019
Danny M on Jul 13, 2019
So I don’t have keep filling tanks.
Alex on May 17, 2019
This is an extremely good value for the price. The 20# tank costs almost what a 10# tank does elsewhere.
Milton H on May 16, 2019
Because I need it.
James P on May 8, 2019
John I on Mar 29, 2019
Tired of filling 5 lb tanks all the time
Jonas Larsson on Sep 10, 2018
great price
Hector A on Aug 28, 2019
Danny M on Jul 13, 2019
What's the difference between this 20lb tank and the other one for sale on this site (D1058)?
Randy H on Apr 30, 2019
BEST ANSWER: Hi Randy - The difference between the two tanks is the supplier and that D1052 has a brushed finish, rather than a sleek finish on the D1058.

5.0 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great value buy! Don't know how they sell it so cheap? Airgas filled it with NO problems for me.
September 21, 2019
5 months ago
Solid tank
Tank arrived and looks great and will come in handy. I like to have my tanks filled to keep my shiny new tank. I was a little dissipated when I received it and the tank was almost two years old already and never been filled. I will only get three years use before I have to trade it in. I guess that’s why they were such a good deal. I would buy again but it would be nice to know up front that it only has three year before expiration.
August 27, 2019
20# CO2 Tank
It arrived and was as advertised. A new 20# CO2 Tank and was in excellent condition.
June 8, 2019
9 months ago
Multiple Use Tool Worth Having
This a top quality cylinder and valve that has many uses in a home brewery. I reserve my 5 lb. cylinders for the kegerator, where space is tight. I find the 20 lb. tank very useful for pressure-filling and carbonating kegs, for pressure transfers when neither gravity nor a pump is convenient, and for pressurizing a keg with brewery wash or sanitizer for cleaning beer lines and taps. You'll no longer need to worry about using up CO2 in your smaller 5 lb. cylinder in the kegerator for these other tasks around the brewery. Among the advantages of the larger cylinder is the fact that 20 lb.carbon dioxide fills cost only a few dollars more than a 5 lb. fill. It also means less frequent trips to the gas supply store for a fill.
February 16, 2018
over 2 years ago
Works as expected and quick delivery!
February 8, 2018
over 2 years ago