what's the main difference between the CO1U and CO3U?
51974
The main difference is the pickup pattern. The C01U has only one, a standard cardioid pickup pattern. The C03U has three. If you're mainly going to use it for recording one person or instrument, the C01U would be fine. If you'd like to be able to record two people opposite each other, or a bunch of people around a table (or in a room, or whatever), the C03U would be the way to go.
411649
I think the biggest difference is the suction cup locking mechanism. The 2 I believe is a twist to lock whereas the 3 is more standard with the tab you click down to lock. I believe they did this because it was a common complaint on the 2. Hope this helps! I personally like my 3.
145993
I don't know the difference but have been using the tri-core for over a year and it has really helped in reducing shoulder pain while sleeping.
369412
there is no difference. The compound is not good at all. You waste your time if you want to use it.
1804567
Nothing, they are all formulated fairly close to each other with the only real difference being the lubricant they use. They cooling chemicals are all the same at about the same percentage by weight. Just buy the cheapest name brand you can find. This one was a good price when I got it last year. My AC is still running strong.
1107488
Most likely because you can control the bubble count, hence dosage. Alternately you might consider the smaller Fluval CO2 unit. The larger 88 unit will mean fewer cartridge changes and less chance to over tighten the cartridge which can damage the rubber O ring and cause CO2 leakage.
1265207
Sorry for the confusion, there is absolutely no difference. Thank you for question..
1974034
Not sure exactly what you are asking. I ordered three of them and dont see any difference between them. If you could be more specific with
157367
It is basically the same, but the One is a better, improved product. I understand they do not make the Ultra anymore. The Ultra is not as accurate as The One
1817461
I have one of each and cannot answer definitively, but that is the only difference I have seen.
2048142
Don't know off the top, but did find this thread discussion online. Hope it helps. http://www.homebrewtalk.com/f35/us-eu-standards-co2-tanks-234796/
144267
Really no difference. But they are not making the Penguin anymore. They both use the same glass bottles and CO2 refill canisters.
1062030
I haven't noted any difference between the two modes of operation. Unit works well and typically runs 10 - 12 hours per charge.
28855
I own the white one and does everything the unit is reported to do. I think the only difference is the color.
1759788
To use a Guinness faucet you need a "U" tap and "U" taps do not work on regular CO2 beer. Do a google search on beer tap types.
2149771
I have two KW heaters in a house I'm working on. I haven't experienced any gas leaks from the units so far. As far as carbon dioxide, I haven't noticed any of that either.
474244
I don't know if it's an upgrade, but the main difference is that the SodaStream Pure uses a lever to inject the CO2, and the other ones, I believe, use a button. Also, the size of the CO2 tank is larger for the Dynamo and Source. Hope that helps!