Depends on what you can find, but a "good deal" would be:
5# aluminum co2 tank: $60
Regulator: $40 (or more, depending on what you felt you needed)
Lines/quick disconnects/etc: beer 10' lines at up to $2/foot: one keg, $20 QDs, $7 each (one beer line, one gas line)= $14/ and gas lines- 6', $10 or so. Faucet- picnic tap is $5 or less, a "real" faucet can be much more.
So, for $150 ish you can have a one-keg co2 set up.
Enter your email address to join: