Description
Lennox 23X16 Expansion Check Valve for R-410A Systems
The Lennox 23X16 Expansion Check Valve is a genuine OEM replacement component engineered specifically for use with R-410A refrigerant. Designed to deliver consistent, reliable refrigerant flow management, this valve helps maintain optimal system performance and efficiency in compatible Lennox HVAC equipment.
Key Features
- Genuine Lennox OEM replacement part — SKU 23X16
- Compatible with R-410A refrigerant systems
- Combines expansion and check valve functionality for precise refrigerant metering
- Engineered to maintain proper refrigerant flow direction and prevent backflow
- Supports peak system efficiency and reliable operation
- Built to Lennox quality standards for long-lasting, dependable performance
Application
This expansion check valve is intended for use in Lennox residential and light commercial HVAC systems utilizing R-410A refrigerant. It plays a critical role in the refrigerant circuit by regulating flow during the expansion process and preventing reverse flow, helping to protect system components and ensure consistent cooling performance.
Why Choose a Genuine Lennox OEM Part?
Using a genuine Lennox OEM replacement valve ensures proper fit, function, and compatibility with your existing equipment. OEM parts are manufactured to the same specifications as the original components, reducing the risk of system issues and callbacks.
Important Note
Installation should be performed by a qualified HVAC technician in accordance with all applicable local codes and Lennox service guidelines. Always follow proper refrigerant handling procedures when working with R-410A systems.







Reviews
There are no reviews yet.