Portable igloo cooler kegerator

[TimmyR]

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Whutever - how'd you run your CO2 cartridge into the cooler with threaded connections on both sides? I like it and am thinking about the the Williams Brewing 45g cartridges with their regulator.

 

[edasaurus]

...Do the 3" shanks work well? I plan to have this built in 4- weeks so I can keg 20 gal in 4 kegs and bring 2 of them to my family reunion at the end of July.

I used 3" shanks with welded on nipples and it worked out well for me. I don't think I would have had enough exposed threaded part of the shank to screw on a nut for a separate nipple where I installed the shank

 

[Whut]

Whutever - how'd you run your CO2 cartridge into the cooler with threaded connections on both sides? I like it and am thinking about the the Williams Brewing 45g cartridges with their regulator.

Like this:

Adapter: 1/4" x 3/8"

Long Nipple: 3/8" x 1 1/2" (or shorter)

Female Hose Barb: 3/8" x 5/16"

However, I no longer attach the CO2 cartridge to the outside. I was on vacation a few years back and had a leak so I just connected it to the keg. And I never got around to finding / fixing the leak. If you want, pm me your address and I'll mail you the fittings if you think you'll use them.

 

[Blueskew]

Ok, final shots now that the portable kegerator has been used 3+ times:

Drip tray (10" with 2" splashback).

Gas manifold closeup (2 switch manifold running to outside of cooler with 2 3/8" barbs on a 2" long x 3/8" nipple).

The portable regulator and paintball 20 oz canister sitting in a biking water bottle cradle. Note, a large rubberband is being used to hold the bottle in the cradle when the setup is tilted/rolled.

Another shot of the guts all hooked up and then both taps in use at a party (note the classy beer mug which may appear to be a coffee mug to the untrained eye).

 

[GryphonBrew]

I want one of these!!! Can anyone coment on what happens while rolling one of these along a side walk or sandy beach? Does your beer get shaken and foamy? Do ou have to let it settle out? I want to build one for the 4th of July, but if rolling back and forth from the house to the beach makes the beer uselss then there's no point.

 

[Blueskew]

Gryphon,

I've had good luck transporting my beer and having it be extremely clean and drinkable immediately. However, I always use a secondary fermenter and have very little sediment in my kegs as a result of this in combination with force carbing instead of sugar. The only time I've had an issue has been in dealing with the IMMEDIATE force carb method when I overcarbed an IPA. The beer looked more like a snowcone than beer, but once it settled in the glass people loved it and ended up draining that keg regardless of the foam (so I chalk that one up to my screw up). The other tap was normal 1-2 week force carbed and that poured clear after being wheeled out of house, driven for 30 minutes, and wheeled down a street and up 2 flights of stairs.

The rollers appear to handle normal flat surfaces well, but you'll need to use the handles for everything else as you will have up to 6 gallons of beer and ice/water if you've already loaded it. I'm just happy that the telescoping handle can take the weight honestly. I'm looking into possibly upgrading to "offroad" wheels somehow to make beach or field travel more reasonable.

Blue

 

[GryphonBrew]

Gryphon,

I've had good luck transporting my beer and having it be extremely clean and drinkable immediately. However, I always use a secondary fermenter and have very little sediment in my kegs as a result of this in combination with force carbing instead of sugar. The only time I've had an issue has been in dealing with the IMMEDIATE force carb method when I overcarbed an IPA. The beer looked more like a snowcone than beer, but once it settled in the glass people loved it and ended up draining that keg regardless of the foam (so I chalk that one up to my screw up). The other tap was normal 1-2 week force carbed and that poured clear after being wheeled out of house, driven for 30 minutes, and wheeled down a street and up 2 flights of stairs.

The rollers appear to handle normal flat surfaces well, but you'll need to use the handles for everything else as you will have up to 6 gallons of beer and ice/water if you've already loaded it. I'm just happy that the telescoping handle can take the weight honestly. I'm looking into possibly upgrading to "offroad" wheels somehow to make beach or field travel more reasonable.

Blue

Thanks Blue. My beers are very clean as well, same processes. I was more worried about the vibrations on the kegs while rolling, but it sounds like you didnt have any issues so thats great!

Off-road wheels are a great idea. Extended axle and mudders, would just need to figure out how to level out the front.

 

[BBBF]

I love the way you have the CO2 hooked up. How is the bike cradle attached. I'd like to do the same thing, but I'd like it to be removable so I can put the cooler in the backseat.

 

[Blueskew]

BBBF,

I had the same question and problem, but mine is (semi) permanently attached. Luckily, the cooler fits in the backseat, but turned sideways (sidewall against the seat). On top of that, I put my seatbelt on the thing to keep it in place (just the lap belt as the shoulder belt a] would run over or into the faucets and b] makes the belt too tight so it goes into retract mode).

I used anchor screws for all of my attachments because I didn't want to drill from outside the cooler inside at low heights. Note that the manifold breaks this rule, but it is high enough that I'm not worried about leakage. Just be careful when you drill for the anchor piece that you don't go through the internal wall of the cooler or you'll need some heavy duty sealant.

I think I used a combination of #8 and #10 screws. However, the bigger screws wouldn't fit all the way, so I have a mix of #8 and #10 anchors which are all filled with #8 screws. The anchors allow me to get a good firm point to screw into without going through the second wall of the cooler. This is important as the internal foam is not firm at all and a screw would likely move and spin without at least a washer and being tightened completely to the wall of the cooler which would make my drip tray more permanent instead of removable.

Blue

 

[TimmyR]

Like this:

Adapter: 1/4" x 3/8"

Long Nipple: 3/8" x 1 1/2" (or shorter)

Female Hose Barb: 3/8" x 5/16"

However, I no longer attach the CO2 cartridge to the outside. I was on vacation a few years back and had a leak so I just connected it to the keg. And I never got around to finding / fixing the leak. If you want, pm me your address and I'll mail you the fittings if you think you'll use them.

Thanks. I am going to test run with it in the cooler. Plan B seems to b to just drill a hole just large enough to run the CO2 line into the cooler near the top. I should have all the parts by Saturday.

 

[edasaurus]

Thanks. I am going to test run with it in the cooler. Plan B seems to b to just drill a hole just large enough to run the CO2 line into the cooler near the top. I should have all the parts by Saturday.

Yeah, I just stick my 20oz tank inside the cooler. Works fine for me.

There's a little less room for ice, but it seems fine.

 

[Whut]

Yeah, I just stick my 20oz tank inside the cooler.

This is exactly the next step for me. Williams brewing has them for $29.90, anyone know of any place to get them cheaper?

 

[edasaurus]

This is exactly the next step for me. Williams brewing has them for $29.90, anyone know of any place to get them cheaper?

I got mine from Keg Connection. A buck cheaper. Not a whole lot less, but I've had pretty good success ordering from them. Not sure if there are cheaper alternatives, as I didn't shop around.

http://stores.kegconnection.com/Detail.bok?no=277

 

[Wingnutj]

Check your local Dunhams, MC Sports or any sports stores. They tend to run in the $28 range but if you have a local place to buy them why order off line? You still have to get them filled and you don't need to pay for shipping. Most of the places I have bought them either fill them or will tell you the local place to get them filled. Just my 2 cents. I just happen to be into Pball a few years back and still have this stuff hanging around.

 

[brewd00d]

If you carbonate your beer in another keg then transfer it into the 3 gallon one, do you ever have a problem with excess foam or anything?

How do you transfer it from one to the other?

 

[Whut]

How do you transfer it from one to the other?

There's some pretty good info on how to do this in this thread from fellow HBT member John Beere.

 

[kmat123]

If you carbonate your beer in another keg then transfer it into the 3 gallon one, do you ever have a problem with excess foam or anything?

How do you transfer it from one to the other?

I use a jumper (5 foot beverage line with a ball lock liquid disconnect on either end). Purge the 3 gallon keg of O2 and then hookup the jumper to transfer from one keg to another.

 

[TimmyR]

Done.

 

[Whut]

Done.

Very cool and nicely done. I find myself stoked with dual keg portability envy this am and thinking I may have to retire Tailgater I and begin work on Tailgater II.

 

[TimmyR]

Moved CO2 bottle out....

 

[vince805]

I have officially decided this is my August project. If I get it done next month it will be ready in time for college football season tailgating!

I like the look of having the co2 tank inside, but read someone on here moved it outside because it kept freezing on them. Is that why most of you moved it outside?

 

[TimmyR]

You can see from my pictures, the tank and regulator (at least the one I bought) are a little crowded in the cooler. I moved it outside for convenient readjustment and to not cramp all the hoses etc. It DOES fit in the corner.

 

[Whut]

TimmyR, where'd you get the Reg? I've seen it before but now can't find it. Also, did you need the converter for your CO2 can?

 

[TimmyR]

Brewer's Edge Paintball Regulator

I just bought this....do do over I MIGHT have spent the extra $50 for the small cartridge regulator, but I REALLY like the 20 oz (1.25 lb) paintball bottles now. PLUS I have it on a Q/D that allows me to use it like my 5lb utility CO2 tank to purge kegs and carboys and to do transfers on CO2

 

[Whut]

Brewer's Edge Paintball Regulator

Thanks!

 

[Wingnutj]

Brewer's Edge Paintball Regulator

I just bought this....do do over I MIGHT have spent the extra $50 for the small cartridge regulator, but I REALLY like the 20 oz (1.25 lb) paintball bottles now. PLUS I have it on a Q/D that allows me to use it like my 5lb utility CO2 tank to purge kegs and carboys and to do transfers on CO2

WOW! I got a deal.... KegConnection( http://stores.kegconnection.com/Detail.bok?no=268 )doesn't carry the one I got from them anymore.... The link use to go to it. If you call and ask they may tell ya they have a few or may not carry it at all.
Sorry for crap post but I got mine for 56 bucks. just saying.... Worth a shot to ask 30 bucks could buy extra beer supplies if a calls worth it or not.

 

[TimmyR]

Nice.....$30 is worth it for sure. The Kegconnection regulator looks to sit lower than the Williams catalog regulator which is a tight fit in the corner of the cooler. However, I can attest to the how it operates now. Although I over carbonated my beers slightly, both my Belgian and IPA were poured tonight at a reunion and well received. The REAL leak check is now in progress. We'll see if I have any CO2 left tomorrow....but that's why I brought a 2nd 20 oz bottle.

 

[TimmyR]

Update: So far the only real issue I have is it APPEARS I am losing a little CO2. The bottle was full around 850 psi when I started and is now sitting around 25 psi. The beers were both carbonated when I put them on and I leak-checked everything once but did not re-check with the kegs connected. I think I might have bumped something. I have an extra bottle just in case this one runs dry.

 

[Blueskew]

I bought my paintball reg through kegconnection and that reg has worked just fine for me. I've pushed more than 30 gallons on one fill (I think I'm using 20 oz tanks) and haven't had to switch to the backup yet.

 

[TimmyR]

I bought my paintball reg through kegconnection and that reg has worked just fine for me. I've pushed more than 30 gallons on one fill (I think I'm using 20 oz tanks) and haven't had to switch to the backup yet.

That's what I'd expect. A 20oz bottle is 1/4 of a standard 5 lb tank so I'd expect to get a lot of mileage out of a paintball 20 oz tank. My tank has dropped from 850 to 250 in about 3 days with min carbonation req'd since kegs were carbonated. I'll leak check at home post-vacation.