How long will my CO2 tank last??? - Home Brew Forums
Home Brew Forums > Home Brewing Beer > Bottling/Kegging > How long will my CO2 tank last???

Reply
 
Thread Tools
Old 06-04-2011, 02:34 PM   #1
Brulosopher
Recipes 
 
Jun 2011
Fresno, CA
Posts: 2,931
Liked 357 Times on 261 Posts



We recently purchased a dual tap kegerator with a 5 lb CO2 tank. We've cashed 5 kegs and the regulator still says there is about 500 psi left in the tank (I keep the tank in the fridge, which I know impacts the psi reading- is this ok?). We haven't experienced any CO2 issues and I'm just wondering when I might expect it to run out. More specifically, how many kegs can I empty before I run out of CO2??? I use the gas to force carbonate and serve.

Thanks!!!



 
Reply With Quote
Old 06-04-2011, 03:05 PM   #2
ChandlerBang
Recipes 
 
Oct 2010
Earth
Posts: 3,044
Liked 26 Times on 24 Posts


The number I've been hearing is 8-20 kegs. Less if you carb with gas, more if you carb naturally and only use gas to serve. I got 2 kegs emptied and about a week after hooking up the 3rd keg the 5# tank is empty. I think I have a leak. I hope.

EDIT: Oh yeah, and that high pressure gauge is junk. It'll read 500 psi until it is plum empty.
__________________
Quote:
Originally Posted by D_Struct View Post
I would've made a crayon schematic if I thought this was going to hang people up.

 
Reply With Quote
Old 06-04-2011, 03:47 PM   #3
CaveBrewing
HBT_LIFETIMESUPPORTER.png
Recipes 
 
Mar 2011
Melbourne, Victoria, AU
Posts: 140
Liked 2 Times on 2 Posts


I have a dual tap kegerator with 5lb co2 and I usually get between 5 and 6 corny kegs. I carb the kegs with co2 and have a 3rd always waiting fully carbed. So I carb 7 to 9 cornys and serve 5 to 6. I also keep a full backup co2 on hand because it sucks running out.
__________________
Waimea Cave Brewing
"Beauty is in the eye of the beer holder."

 
Reply With Quote
Reply
Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
How long does a 5 lb tank of CO2 last in your kegorator? John Beere Bottling/Kegging 13 05-22-2013 04:38 PM
How long should a Nitro tank last? Plan9 Bottling/Kegging 3 03-05-2010 11:37 PM
How long does a 5lb CO2 tank last? kegtoe Bottling/Kegging 11 11-01-2009 06:14 AM
How long does a #5 CO2 tank last? TexasStu Bottling/Kegging 4 01-29-2009 09:56 PM
How long will a 5# tank last? jacksonbrown Bottling/Kegging 5 04-15-2008 04:36 AM


Forum Jump