« Back to Facilities Management News Home
The HydroZone Single Zone Switching Relay simplifies heating system control by managing circulator pumps via standard 24-volt thermostats. Featuring an LED Zone Fault Indicator, it alerts technicians to unresolved calls after three hours. Its two-second delay prevents short cycling, while a built-in 10VA transformer supports smart thermostats. With a user-friendly test button, industry-standard wiring, and SPDT relays for overload protection, it ensures reliable performance and simple installation across diverse heating applications.
