Key Benefits: Direct OEM Compatibility: Engineered specifically for Lennox heating equipment

when installed in the appropriate flow switch housing

The York S1-025-45303-000 Expansion Valve is a 6-ton R410A TXV engineered specifically for high-capacity cooling performance

Weatherproof Enclosure

Reznor 43422 Ring 319825-402 Key Benefits: Direct OEM Compatibility:Install the Reznor 43422 venturi inlet ring to maintain precise airflow dynamics within high capacity forced air heating systems. This genuine HVAC replacement part is specifically engineered as a venter inlet ring for the Reznor RPV125 thru 350 series units, ensuring compatible fitment and reliable performance. As a veteran technician, you know that a worn or improperly seated inlet ring can disrupt the air to gas mixture and decrease the static