Hydrolevel EL1220 Water Cut-Off Controller Probe

The Hydrolevel EL1220 Water Cut-Off Controller Probe is a trusted replacement part engineered for reliable boiler protection. This ceramic probe is designed for use with low water cut-off systems, delivering precise sensing and long-lasting performance in demanding heating environments.

Featuring a standard, easy-install design, it comes with a 1/2 inch threaded connection, a compact inner dimension of 5/16 inch, and a rugged 1000 PSI pressure rating. Built to pair with Hydrolevel low-water cut-off assemblies, this probe ensures accurate level monitoring and quick response to prevent boiler damage.

• Ceramic probe construction for durability and stability
• Standard type probe suitable for Low Water Cut-Off systems
• 1/2" threaded connection for simple installation
• Inner dimension: 5/16" to fit compatible housings
• Pressure rating up to 1000 PSI for demanding boiler service

Designed for ease of replacement, this probe integrates seamlessly into existing Hydrolevel installations, reducing downtime and simplifying maintenance routines for technicians and homeowners alike.

Ideal as a replacement part or upgrade, the EL1220 ensures dependable operation and peace of mind across residential and commercial boiler applications.