Lennox 91W15 Valve Assembly 320788-702 suitable for modern high-pressure synthetic

suitable for modern high-pressure synthetic lubricants and refrigerants

5 degree fixed differential prevents short-cycling of compressors or heating elements

this IFC kit ensures optimal airflow management and system longevity

The White Rodgers 70-111225 is a heavy-duty

Heavy-duty 3-leg steel construction maintains structural integrity under high rotational loads

Lennox 91W15 Valve Assembly 320788-702 suitable for modern high-pressure syntheticThe Lennox 91W15 Valve Assembly is a precision engineered OEM thermostatic expansion valve (TXV) designed specifically for R 410A refrigerant systems. As a critical flow regulation component, this TXV kit maintains the precise superheat required for optimal evaporator performance, preventing liquid slugging and ensuring your Lennox HVAC equipment operates at peak efficiency. This balance is vital for high performance cooling cycles, especially in