Post Number: 902
Posted From: 22.214.171.124
|Posted on Tuesday, July 14, 2009 - 01:46 am: ||
I've been meaning to do this for years, and finally remembered to weigh my tank before and after a batch- three pounds difference. I'm using a bathroom scale, so it could be closer to 4 since it's a little lacking in precision.
I have an electric HLT, so the propane is only used for the boil and for boiling ~2.5 gallons of water that I run through the CFC (one gallon of which becomes the 'mashout' infusion). I usually preheat the CFC cleaning/mashout water in the HLT, so I only have to take it from about 180 to boiling with the propane.
I need to brew a 10 gallon batch next and check it- it will probably be quite a bit more, since the HLT is only 3000W and I won't be able to preheat the CFC cleaning water as much due to the time it takes to heat the sparge water (unless I want to just let the mash sit longer).
Post Number: 2223
Posted From: 126.96.36.199
|Posted on Tuesday, July 14, 2009 - 01:59 am: ||
I know not everybody has this luxury, but I'm going to tap into my home's natural gas lines so I don't have to worry about this (so long as I can pay my bill.) Valve on = blue flame, period.
Post Number: 2698
Posted From: 188.8.131.52
|Posted on Tuesday, July 14, 2009 - 02:15 am: ||
not a bad idea. I do 10 gallon batches on a 3 tier sankey keg rig. I have an Ultra-Ship 55 digital scale, bought it when everyone else here was jumping on the bandwagon. This looks like a perfect job for it.
Post Number: 903
Posted From: 184.108.40.206
|Posted on Tuesday, July 14, 2009 - 04:42 pm: ||
I had planned to tap into the natural gas line years ago, but never did it. We had a new AC and furnace installed this spring, so I probably could have gotten another line with a valve added on for free (or maybe for a few homebrews). Why didn't I think of that before?
Post Number: 10535
Posted From: 220.127.116.11
|Posted on Tuesday, July 14, 2009 - 07:59 pm: ||
I'm very glad the former owner of our house plumbed an NG line for an outdoor barbecue. Not that I couldn't have done it myself, but the gas meter is on the opposite corner of the house and it wouldn't have been cheap or easy. The line is only half-inch, so running even two burners at once results in somewhat reduced output, but the situation is a lot better than having to exchange propane cylinders. I haven't bothered converting our small (enough to be portable) barbecue grill to NG, however.
If you are designing a brewing area and using gas burners, I highly recommend plumbing an NG line.
Post Number: 1011
Posted From: 18.104.22.168
|Posted on Tuesday, July 14, 2009 - 08:39 pm: ||
NG here, it's great.
Post Number: 7238
Posted From: 22.214.171.124
|Posted on Thursday, July 16, 2009 - 04:11 pm: ||
Graham, will you have to buy new burners or retool yours for NG?