DX Geothermal Pond 4 ton Heat Pump

MEMPHIS91 · 11-21-15, 10:04 PM

Jeff, I found this post by BBP "I just bought on Ebay: New GEA flat plate HX ref./water, 40 Bar, 9 Ton. Use this for condenser?

A few days ago I bought on Ebay: New GEA flat plate HX ref./water, 30 Bar, 4.7 Ton. Use this for evaporator?

On the TXV selection, I dont know either HX restriction to flow on the ref. side, I would guess low, the water side is plenty big.

The high pressure cutout would go on the compressor output & the low pressure cutout on its input?

Do you think I should get flare or sweat for the wet line filter/dryer & TXV ?

BBP"

Would this be the hx coils you are referring to? And if so do I not need coaxial coils?

11-21-15, 10:04 PM	#10
MEMPHIS91 Journeyman EcoRenovator Join Date: Apr 2015 Location: Oxford, MS USA Posts: 496 Thanks: 69 Thanked 87 Times in 61 Posts	Jeff, I found this post by BBP "I just bought on Ebay: New GEA flat plate HX ref./water, 40 Bar, 9 Ton. Use this for condenser? A few days ago I bought on Ebay: New GEA flat plate HX ref./water, 30 Bar, 4.7 Ton. Use this for evaporator? On the TXV selection, I dont know either HX restriction to flow on the ref. side, I would guess low, the water side is plenty big. The high pressure cutout would go on the compressor output & the low pressure cutout on its input? Do you think I should get flare or sweat for the wet line filter/dryer & TXV ? BBP" Would this be the hx coils you are referring to? And if so do I not need coaxial coils? __________________ שְׁמַע יִשְׂרָאֵל ה' אֱלֹהֵינוּ ה' אֶחָד