![Superheat Controllers Superheat Controllers](https://media.copeland.com/7abd65af-5790-4f33-8944-b15c01734d01/HERO-REF-Electronic-Controllers_4%3a3.jpg?width=1200)
Superheat Controllers
Copeland controls of electronic expansion valves
Products
![EC3-X32 item 1 1 EC3-X32 item 1 1](https://media.copeland.com/d3f5a202-efb8-4259-ae1b-b16f00f3c9a1/EC3-X32%20item%201%201_2%3a1.jpg?width=1200)
EC3-X32/33
Stable superheat control with electrical control valves Series EX4 - EX8 and Series FX5-9
![EC3-D72 EC3-D72](https://media.copeland.com/31dbf15b-102a-4506-917c-b16f00f3c841/EC3-D72_2%3a1.jpg?width=1200)
EC3-D72/D73
Digital superheat controller for with EX4…EX6 valves and Copeland Scroll Digital™ compressor technology