This 170-200F auto limit switch functions as a high-limit safety control

using OEM-spec gaskets is the only way to ensure the boiler pump flange maintains structural integrity under load

Supports a wide temperature range from -40 to 205°F

F differential allows the Heil Quaker ICP 1095242 to resume normal operations once the plenum has safely cooled

or a failing blower motor before concluding the switch itself is defective

White-Rodgers F29-0198 Guard This 170-200F auto limit switchThe White Rodgers F29 0198 is a professional grade universal thermostat guard engineered to secure climate controls in high traffic commercial environments. This clear plastic thermostat cover provides a robust physical barrier against unauthorized adjustments, ensuring system setpoints remain consistent for optimal energy management. Designed for versatility, the unit includes both a solid wall mounting plate and a ring base, allowing for seamless