Lennox 81M43 Condensate Collar 320819-301 Optimized Airflow: Precision wire spacing

Optimized Airflow: Precision wire spacing maintains HVAC system efficiency by allowing maximum discharge velocity without compromising safety

This is not just a parts bundle

providing necessary flexibility for mounting the sensing bulb away from the suction header to avoid interference from compressor pulses or oil traps

preventing arcing at the start relay and ensuring consistent performance during short-cycling

Lennox 81M43 Condensate Collar 320819-301 Optimized Airflow: Precision wire spacingThe Lennox 81M43 Condensate Collar is a critical OEM replacement part engineered specifically for downflow furnace applications. Designed to manage moisture runoff within the evaporator coil housing, this collar ensures that condensation is directed precisely into the drain lines, preventing internal corrosion and water damage to the heat exchanger and electrical components. In a downflow configuration, managing gravity fed moisture is vital to