Description
The Hydrolevel EW202 is a 3/4″ NPT extended electro-well designed for use with tankless coil burners to activate the low water cut-off (LWCO) function on Hydrostat controllers. Featuring a long nut for secure and precise installation, it ensures reliable water level detection and safe boiler operation. Built for durability and consistent performance, the EW202 electro-well provides dependable LWCO activation and monitoring, making it ideal for residential and light commercial heating systems with tankless coil configurations.
Key Features:
- 3/4″ NPT extended electro-well for LWCO activation
- Includes long nut for secure and accurate installation
- Designed for use with tankless coil burners
- Ensures reliable water level detection and safe boiler operation
- Durable construction for long-term reliability
- Compatible with Hydrostat controllers for residential and light commercial systems






