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fopa
29-01-2011, 01:47 AM
Hi !
I' m also new.
Can someno help me. I need an information about Danfoss TXV TEZ and TES. They looks the same TEZ it is written R407C and for TES is written R404A. They looks the same. I used them for several times for heat pumps (water source and grounde source). But there is no information if they work in both direcion (flow). My question is can I use them for Air source heat pump where require is defrost. I usually take or there are allready instaled Emerson BAE TXV. Those work both ways.

Thanks.

Fopa