_ Cold plate chiller
✓ QD adapters for syrups $45 (for 5)
✓ 1/4" and 3/8" braided tubing NSF 51 $80
Finally decided the Sodastream wasn't cutting it. Thought I would make the real thing.
I decided to use a Wunder-Bar gun as it takes almost no counter space yet can have 12 flavours per gun. Because I always wanted my own home soda fountain.
Since I don't have any cabinets or space to put this, and to be able to move it to my next house (someday). I'm going to build a cabinet just for this.
Using a 36" sink cabinet with a bar sink.
✓ Carbonator $210
✓ 3x 6 way cold plates $290
✓ Rubbermaid 50QT cooler $17
✓ High Pressure Co2 Regulator $50
✓ dual secondary regulators $80
✓ Wunder-bar gun m4 mfg after 2010 $220✓ flojet pumps $410 (for 12)
✓ Brix seperator $ 15
✓ Brix cup $15
✓ SS Fittings for cabonator $10
✓ 5/8" SS hose clamps $10
✓ water pressure regulator for 50psi $20
✓ water filter setup for water line $280
_ secondary backflow preventer $
_ Misc fittings and parts $200
✓ shelving for BIBs $90
_ Counter top
_ bar sink
_ Bar faucet
Total price for this project ~Ouch!
Almost all parts were new hence the high price. I bought the cold plates used.
✓ Water Filtration
Cold plate chiller - Using a small mini fridge with a external controller and a thermocouple in the "bucket" of distilled water mixed with propylene glycol with the cold plates submerged. Should work nearly as good as ice if i can get it to be stable at 33-34F.
fridge can cold 15"w x 14"d x 15"h "bucket"
(RD3) Since I know my house has a bit of silt in the water. The water filter must have a good pre-filter. I found that Pentair had what I needed with a price that I could afford. 3m Cuno might have been nice, but they cost a fortune. Besides the water here isn't really bad enough to warrant such extremes.
This cabinet will have to be built over the floor vent. So it will need a platform to allow airflow.
36" sink cabinet
Syrup pumps installed, hoses zip tied out of the way.
-= TBA =-
I will have a page of all the generic BIBs I've tried and reviewed. HERE
I found a the best tubing to use for syrups are made by Kuri Tec Corp. called barrier tubing, comes in 2 kinds. braided hose Bev-Seal Ultra 175 and pex like tubing Bev-Seal Ultra 235. Im going to use the braided type as more flexible and easier to work with.
Installing the rack figuring out what parts I need to finish.
Started with the build. Installed water filter housing with a homemade distribution manifold for carbonator, icemaker, sink + future addon. Also a switched power outlet for the carbonator.
If you buy flojet syrups pumps with the wrong outlet barb size that can be fixed. You can change those with a different barb. In my case from 3/8" -> 1/4". Think I might need to mark where I ordered some of the Items I found for this project as It took me a long time to finally find some items. The ID buttons for the gun for example were quite difficult for whatever reason. I Bought most from Apex Beverage
Decision made on water filter. Page updated, research links added. Now to design the cabinet. like how to mount the manifold and holding cup for the gun.
Finding the perfect water filter was tricky. Looked at what the commercial guys use and what coke recommends on their coke solutions page. I ended up settling on a Pentair Coldrink- MC2 EV932801 its pricey at $300. But this will be for a ice machine, soda fountain, coffee maker. Filters for this are also cheaper than me building a system with a bunch of cheap filters in parallel.
The shear amount of so many little fittings is quite tedious. Now on to design issues. I'd like to use drinking water filters yet they don't state their flow rate. More research needed.
hmm, so fresca is a diet drink. serves me right for not looking at the label in years past. But, that explains why it's harder to get. Diet syrups, as I have read, have a shelf life around 6 months where regular sugar syrups are much longer as sugar is a great preservative (just think pancake syrups).
I found that the bar guns buttons are field changeable to how many are carbonated and uncarbonated there are. Just have to change the butterfly plates. So if you had a 12 button gun with 6 carb,6 non carb. you could change that to 8 carb 4 non carb. Been looking for A&W Root Beer BIB syrup, and simply cannot find it. Fresca too is out there but a bit rare.
Finally found what syrup pump to get a Flojet T5000-140. Still working on the design of a diy cold plate chiller. My idea at the moment is to use a mini fridge with an external controller and have the plate immersed in DI water. I think I also decided on the Wunder-bar M4-14840 as it has 8 carbonated and 4 non carbonated buttons. With that many I should always have room to add a flavour.
DIY home soda fountain,