Lennox 11W00 - 0.067 Piston Assembly

Ensure optimal performance and precision in your HVAC system with the Lennox 11W00 Piston Assembly. This factory-authorized component is engineered to deliver the correct refrigerant metering for high-efficiency Lennox air conditioners and heat pump systems.

The 11W00 piston has a fixed orifice size of 0.067 inches and is designed to regulate refrigerant flow into the evaporator coil, ensuring balanced cooling and system efficiency. It plays a critical role in achieving proper superheat and maintaining system performance according to manufacturer specifications.

 

Key Features:

This piston assembly is an essential component during compressor or coil replacements and is often used during refrigerant conversions or upgrades. Using the correct orifice size helps maintain manufacturer-rated SEER efficiency and prolong system lifespan.

Compatible Systems:
Refer to Lennox technical documentation to confirm compatibility with your specific unit model. Always use the factory-recommended piston size to ensure proper operation.

 

Why Choose Beenimax.com?

At Beenimax, we offer only genuine Lennox OEM parts to ensure your HVAC system runs reliably and efficiently. Fast shipping and expert customer support make us the trusted source for contractors and homeowners alike.

Upgrade with confidence — order the Lennox 11W00 Piston Assembly today and keep your system running at peak performance.