Description
The Hydrolevel EL1220-R 1/2″ Probe W/Junction Box & Cover is a sensing component designed to monitor water level conditions in compatible heating systems. It uses the probe assembly to detect changes in water presence and transfers signals through the connected junction box for control monitoring. The unit includes the housing and cover needed to protect the electrical connection area during installation. It communicates water level conditions to connected controls, allowing boilers and related assemblies in HVAC systems to respond according to the required operating sequence during heating cycles and system management.
