This auto reset limit switch features a 140°F open and 100°F close configuration

which allows for field-adjustable CFM levels to match specific ductwork requirements

Thermal Retention: Eliminates the "chimney effect" by closing the vent during standby

this is a 1k ohm nickel probe

fitting standard residential power configurations

IO Hvac Controls ZP6 Control Panel L99H008 This auto reset limit switchAs a veteran contractor, you know that simplifying complex zoning is the key to a profitable install. The iO HVAC Controls ZP6 Control Panel is a high performance 6 zone controller designed for both residential and light commercial applications. This universal 3H 2C zone panel is compatible with single stage, multi stage, heat pump, and dual fuel systems, providing the ultimate flexibility for diverse equipment setups. With intuitive slide switch