Lennox 15Z68 Orifice

The Lennox 15Z68 Condenser Fan Orifice Ring is an OEM airflow component designed for compatible Lennox air-conditioning and heat-pump condenser assemblies. Lennox identifies catalog number 15Z68 as part number 100001-08, a condenser fan orifice ring. Current specifications list an 18.6-inch inside diameter and 4-inch height. The 15Z68 is also the current replacement for Lennox 95M53 / 100001-03.

This Lennox condenser fan orifice surrounds the condenser fan opening and helps establish the proper airflow path through the outdoor coil and fan assembly. Correct orifice geometry is important because condenser airflow affects heat rejection, refrigerant operating pressures, and fan performance.

Do not select an orifice ring by appearance alone. Confirm the complete Lennox equipment model and serial number, original part number, mounting configuration, fan diameter, and cabinet application before ordering.

Key Benefits

• Manufacturer: Lennox
• Catalog Number: 15Z68
• Part Number: 100001-08
• Product Type: Condenser Fan Orifice Ring
• Inside Diameter: 18.6 inches
• Height: 4 inches
• Replaces: 95M53 / 100001-03
• Designed for compatible Lennox condenser assemblies
• Helps maintain the proper condenser fan airflow path

Common Questions

What is the Lennox 15Z68?
The 15Z68 is a condenser fan orifice ring, not a refrigerant metering orifice. Lennox identifies the factory part number as 100001-08.

What are the dimensions of the Lennox 15Z68?
The orifice ring is specified with an 18.6-inch inside diameter and 4-inch height.

Does 15Z68 replace Lennox 95M53?
Yes. The Lennox 15Z68 / 100001-08 is the current replacement for 95M53 / 100001-03.

Will the 15Z68 fit my Lennox condenser?
Compatibility should be verified using the complete equipment model and serial number. Fan orifice rings can vary by condenser cabinet and fan assembly.

How do I confirm the correct condenser fan orifice?
Check the original part number, equipment model and serial number, fan assembly, cabinet configuration, mounting points, and applicable Lennox factory parts breakdown.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

15Z68 is the cross for 95M53

This item is not eligible for free shipping.