Forum: Geothermal & Heat Pumps
02-25-16, 03:58 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
02-25-16, 07:45 AM
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Replies: 218
Views: 117,368
Found this I would need 2 of these....
Found this I would need 2 of these. https://surpluscityliquidators.com/products/12-odf-solenoid-valve-coil.html
Also I want to heat my hot water during cooling. I already have the coil in the...
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Forum: Geothermal & Heat Pumps
02-22-16, 04:54 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
02-21-16, 09:03 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
02-21-16, 04:10 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
02-21-16, 12:59 PM
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Replies: 218
Views: 117,368
So we can agree that running it into the...
So we can agree that running it into the greenhouse is to complicated?
I would love to find a 6 ton condenser with a bad compressor. One fan sounds much easier and a more compact unit.
Thanks...
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Forum: Geothermal & Heat Pumps
02-21-16, 08:59 AM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
02-20-16, 08:29 PM
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Replies: 218
Views: 117,368
Ok so I caught up on reading. Here are my...
Ok so I caught up on reading. Here are my thoughts. I'll need a txv on the outside coils for sure. But I don't want the added power of the fan running the whole time until the outside coil txv shuts...
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Forum: Geothermal & Heat Pumps
02-20-16, 10:57 AM
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Replies: 218
Views: 117,368
Jeff, I must have looked over it somehow.......
Jeff, I must have looked over it somehow.... THANKS!!! I will start reading!
Steve, that is great man, so glad to hear I didn't get the one of few good ones from china and like some parts the...
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Forum: Geothermal & Heat Pumps
02-19-16, 06:03 PM
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Replies: 218
Views: 117,368
This sounds like a good idea!
I have looked for...
This sounds like a good idea!
I have looked for the past two days, even going through every post mejunkhound ever made. He makes mention of it, and even says the details are in the HP manifesto, but...
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Forum: Geothermal & Heat Pumps
02-17-16, 07:17 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
02-05-16, 09:01 AM
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Replies: 218
Views: 117,368
The case on these are solid, it would take some...
The case on these are solid, it would take some time to open it without hurting the board. They make a unit just like this that had an external sensor. I have one just haven't used it yet. Lol
The...
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Forum: Geothermal & Heat Pumps
01-24-16, 01:01 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
01-24-16, 11:07 AM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
01-23-16, 06:12 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
12-25-15, 02:27 PM
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Replies: 218
Views: 117,368
Also I just checked the water temp in the pond...
Also I just checked the water temp in the pond again, it has dropped to 48F........ That doesn't make much sense to me. Right now I have a general 2 wire aquarium thermometer running 170 feet into...
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Forum: Geothermal & Heat Pumps
12-25-15, 08:28 AM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
12-23-15, 08:20 PM
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Replies: 218
Views: 117,368
Bi-directional flow txvs. Why do I need check...
Bi-directional flow txvs. Why do I need check valves if these can flow backwards?
I saw a unit today that did heating and cooling. Not a single check valve in the system. Not even a bypass loop or...
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Forum: Geothermal & Heat Pumps
12-18-15, 07:32 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
12-17-15, 06:32 PM
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Replies: 218
Views: 117,368
Water pump???
So I have been searching forever now for a self priming pump. Normal closed loop circulators don't need to be self priming, but this is open loop. But why would I ever loose primp?
Anyway, best I...
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Forum: Geothermal & Heat Pumps
12-10-15, 09:57 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
12-09-15, 07:32 PM
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Replies: 218
Views: 117,368
Wow tons and tons of info......
-So what is so...
Wow tons and tons of info......
-So what is so expensive about the exvs? Is it the controller? Because if I only need one of them that is not too expensive. I can't really find a kit with valve and...
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Forum: Geothermal & Heat Pumps
12-09-15, 07:05 AM
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Replies: 218
Views: 117,368
Jeff, yes the controller looks to be the most...
Jeff, yes the controller looks to be the most expensive part. I wonder how hard it would be to design a controller?
Ok I would at least like to have the system set up to easily add the exvs, I'm...
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Forum: Geothermal & Heat Pumps
12-08-15, 06:29 PM
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Replies: 218
Views: 117,368
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Forum: Geothermal & Heat Pumps
12-08-15, 04:44 PM
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Replies: 218
Views: 117,368
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