Improved Part-Load Efficiency: Reduces compressor short-cycling

What is the minimum temperature differential required for operation

While the superheat is adjustable to fine-tune system performance

the 626538R is the factory-designated direct replacement and features the same mounting footprint and electrical terminal spacing as the original 626538

Designed to provide a stable 24V secondary output from a 208/230V primary source

Lennox 51W27 TXV Valve 322055-301 Improved Part-Load Efficiency: Reduces compressorThe Lennox 51W27 TXV Valve is a critical OEM replacement part designed for precise refrigerant flow control in residential and light commercial air conditioning systems. As a veteran technician knows, maintaining the correct superheat is vital for protecting the compressor and ensuring evaporator efficiency. This thermal expansion valve is specifically engineered to handle R 410A refrigerant, utilizing a balanced port design to compensate for varying