Forum: Geothermal & Heat Pumps
05-06-12, 03:03 PM
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Replies: 91
Views: 72,193
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Forum: Geothermal & Heat Pumps
05-06-12, 10:36 AM
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Replies: 28
Views: 18,454
I´m still working on my setup, a lot of data...
I´m still working on my setup, a lot of data collected before to connect the HX, in order to get the system with the the correct refrigerant quantity I need to collect as many as data possible before...
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Forum: Geothermal & Heat Pumps
04-12-12, 12:49 AM
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Replies: 28
Views: 18,454
Hi Nigel I buyed on ebay store, I´m using a...
Hi Nigel I buyed on ebay store, I´m using a 6000-1000BTU rated, it costs me 154€, there are lower prices but if you work with R410A you need a certified unit at 45Bar.
This is the store:
...
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Forum: Geothermal & Heat Pumps
04-11-12, 11:42 AM
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Replies: 91
Views: 72,193
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Forum: Geothermal & Heat Pumps
04-11-12, 09:22 AM
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Replies: 28
Views: 18,454
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Forum: Geothermal & Heat Pumps
04-10-12, 03:55 PM
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Replies: 28
Views: 18,454
Some parts start arriving, actually I´m working...
Some parts start arriving, actually I´m working on the Fan´s due to unable to control the compressor dicharge temp with the condenser Fan. Also investigated the speed regulation of the shaded pole...
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Forum: Geothermal & Heat Pumps
04-07-12, 10:43 AM
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Replies: 28
Views: 18,454
Hi Folks, still waiting some parts, but working...
Hi Folks, still waiting some parts, but working on the test rig. At this time I removed all the parts from the A/C unit, only used the compressor, evaporator and condenser. Put it on a Test rig. I´m...
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Forum: Geothermal & Heat Pumps
03-27-12, 03:13 PM
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Replies: 28
Views: 18,454
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Forum: Geothermal & Heat Pumps
03-27-12, 10:47 AM
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Replies: 28
Views: 18,454
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Forum: Geothermal & Heat Pumps
03-23-12, 04:51 PM
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Replies: 28
Views: 18,454
Hi Folks,
Today I finally removed...
Hi Folks,
Today I finally removed electronics from the A/C unit, So I run First test to see what´s the Max temp can be reached on the condenser inlet. The results have been disappointing, just a...
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Forum: Geothermal & Heat Pumps
03-18-12, 11:42 AM
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Replies: 28
Views: 18,454
No I´m going to heat the water, the use of the...
No I´m going to heat the water, the use of the compressor heat to increase the performance it´s a great idea, and also the heat radiation of the HX to the ambient may also used to increase system...
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Forum: Geothermal & Heat Pumps
03-14-12, 03:10 PM
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Replies: 28
Views: 18,454
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Forum: Geothermal & Heat Pumps
03-13-12, 06:48 PM
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Replies: 28
Views: 18,454
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Forum: Geothermal & Heat Pumps
03-11-12, 09:45 AM
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Replies: 28
Views: 18,454
Hi Folks, thanks for your inputs.
This...
Hi Folks, thanks for your inputs.
This is a great idea. I´m focused now only on the HX, multiplate HX have Higher performance but have higher pressure drops. I Will like to start testing...
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Forum: Geothermal & Heat Pumps
03-10-12, 04:40 PM
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Replies: 28
Views: 18,454
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Forum: Geothermal & Heat Pumps
03-10-12, 12:34 PM
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Replies: 28
Views: 18,454
Using portable A/C for DHW Heater
Hi Folks, first off all I´m apologize for my bad english, I´m writting from Spain. This is the most interesting forum found over the net talking about Heat pumps DIY and A/C hacking.
The goal of...
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