Lennox 91W15 Valve Assembly 319825-402 The 48-frame housing ensures a

The 48-frame housing ensures a standard fit in York

a critical design choice that ensures adequate clearance in confined damper applications where an adapter bracket is not utilized

It is a drop-in HVAC replacement part for Weil-McLain CG

It replaces several legacy part numbers

Lennox 91W15 Valve Assembly 319825-402 The 48-frame housing ensures aThe 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