View Full Version : Castel vs Carel EEV

Bartek Celary
16-04-2014, 12:53 PM
Welcome fellow engineers,

I found myself in need for some voice of experience. I am designing a heat pump with R410A and don't know which EEV to choose. Do you have any experience working with Castel ones?

I have seen several Carel EEVs in operation and they seem to work just fine. They keep superheat setting on R407C. However, they have some tendencies to break down.

I have never worked with R410A before and I don't know if the valve can keep low SH.

Thank you in advance,