Laars Heating Systems RE2074000 Well Kit 326058-757 1 seconds up to 999

1 seconds up to 999 hours across four selectable scales

set-it-and-forget-it solution

This differential pressure switch is factory-calibrated to 0

The Lennox 21703 is designed for clockwise (CW) rotation when viewing from the hub or bore end of the wheel

Key Benefits Dual-Function Monitoring: Streamlines your setup by measuring both system pressure and temperature through a single tapping

Laars Heating Systems RE2074000 Well Kit 326058-757 1 seconds up to 999The Laars Heating Systems RE2074000 Well Kit is a professional grade component designed for precision temperature monitoring in hydronic heating and domestic hot water systems. This 1 2" NPT immersion well serves as a robust thermal interface, allowing aquastats or temperature probes to interface with the system fluid without direct exposure. By utilizing high conductivity materials, this Laars replacement part ensures rapid thermal transfer for