Forum: Geothermal & Heat Pumps
08-18-11, 06:43 PM
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Replies: 1,943
Views: 4,653,708
AC,
Yes I read your HX selection stuff I...
AC,
Yes I read your HX selection stuff I believe it was page 50 of the thread, anyway I have been brainstorming and brainstorming and all the sudden it hit me (you know those moments any DIY...
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Forum: Geothermal & Heat Pumps
08-17-11, 08:09 AM
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Replies: 1,943
Views: 4,653,708
AC,
I have been looking at vacuum pumps and...
AC,
I have been looking at vacuum pumps and micron gauges, I came across this in an ad for a 4CFM Yellow Jacket superevac 2* I have never read anything like this anywhere on the web, I'm assuming...
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Forum: Geothermal & Heat Pumps
08-15-11, 02:02 PM
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Replies: 1,943
Views: 4,653,708
AC,
I went and looked at the heat exchangers...
AC,
I went and looked at the heat exchangers you lead me to and I thought they were priced quite reasonable, I did notice the ratings of up 17,000 Btu/hr. the design pressure was 145-PSI and test...
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Forum: Geothermal & Heat Pumps
08-14-11, 12:27 PM
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Replies: 1,943
Views: 4,653,708
AC,
Yesterday after a hard day of...
AC,
Yesterday after a hard day of paintball, I couldn't wait to get home and start playing with my hacked AC, anyway I had left my gauges connected while I was gone and when I got home the gauges...
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Forum: Geothermal & Heat Pumps
08-13-11, 07:49 AM
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Replies: 1,943
Views: 4,653,708
AC,
I received my gauges and vacuum pump...
AC,
I received my gauges and vacuum pump yesterday and when I got them I realized that I had ordered a different set than what I had thought (I must have looked at 50 different sets last Sunday...
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Forum: Geothermal & Heat Pumps
08-11-11, 08:19 AM
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Replies: 1,943
Views: 4,653,708
AC,
I understand what you mean by the...
AC,
I understand what you mean by the "range of interest" if you will only be working with R-22 and will never see a reading above 350-PSI and your gauges go to 400-PSI than it will be easier to...
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Forum: Geothermal & Heat Pumps
08-10-11, 07:23 AM
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Replies: 1,943
Views: 4,653,708
AC Hacker,
Yes that helped, and thank...
AC Hacker,
Yes that helped, and thank you much for your time and valuable input.
I ordered a set of gauges and a vacuum pump so hopefully I'll be able to play a bit this weekend:) the...
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Forum: Geothermal & Heat Pumps
08-07-11, 08:07 AM
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Replies: 1,943
Views: 4,653,708
AC_Hacker,
Thank you for your input on...
AC_Hacker,
Thank you for your input on R-290, on second thought I think I can get my hands on a jug of R-22 its not worth adding the extra risk to save a few bucks.
I do plan on keeping...
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Forum: Geothermal & Heat Pumps
08-06-11, 04:19 PM
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Replies: 1,943
Views: 4,653,708
Thanks Guys
Ac Hacker, I know you can use the ground loop for domestic water heating but here where I live, solar water heating is the way to go and I have been using nothing but solar heated water since April...
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Forum: Geothermal & Heat Pumps
08-06-11, 09:49 AM
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Replies: 1,943
Views: 4,653,708
Hello All
Hello All, I am pleased to have found this forum, I have been working on this for almost a year now due to lack of time but recently have made some great progress. I know I have a lot to learn and...
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