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Can this be used for non-Lennox brands
The Siemens 3RH2911-1FA22 is a front-mounted auxiliary switch block designed for the Sirius 3RT2 contactor and 3RH2 contactor relay families
Designed to monitor and regulate pressure in systems utilizing R22
providing reliable torque for residential and light commercial air handlers
Lennox 11K39 Temperature Sensor 318820-201 Can this be used forThe Lennox 11K39 Temperature Sensor is a precision Lennox thermal thermistor engineered for direct integration with Lennox HVAC and refrigeration control boards. This HVAC discharge air sensor provides critical real time resistance data, allowing the system to modulate compressor staging and fan cycles based on precise thermal atmospheric conditions. Designed to eliminate the drift common in aftermarket components, this Lennox OEM replacement sensor
