Key Benefits Optimized Compressor Longevity: Enforces a strict five-minute cooldown period to prevent locked rotor amperage (LRA) spikes common in short-cycle scenarios

The 30138000711 is the main control board

Key Benefits Automated Condensate Removal: Eliminates the need for manual daily drainage

The Lennox 36M22 Blower Wheel is a high-performance 12" x 10 1/2" CW 1/2" Bore Wheel engineered for precise airflow in 12-inch residential and light commercial air handlers

the well must be ordered separately if the original is damaged

McDonnell & Miller 2 Switch Refrigerant Key Benefits Optimized Compressor Longevity:The McDonnell & Miller 110000 (Model No. 2) is a high performance, single pole double throw (SPDT) auto reset general purpose switch engineered for field replacement and system upgrades. Designed to operate on 120Vac 240Vac circuits, this versatile component is the standard for adding low water cut off (LWCO) functionality or integrated alarm signaling to existing mechanical feeders. Technically robust, it features an electrical rating of 10. 2A at