Lennox 14U79 (608866-21) is a genuine OEM Merit series AC louvered left panel engineered to restore proper airflow management, cabinet protection, and original factory appearance on compatible Lennox air conditioning units. Designed with a 32 x 32 inch nominal size, this panel installs on the left side of the outdoor condenser cabinet and features precision-formed louvers that allow efficient air intake while shielding internal components from debris and physical damage.

Manufactured from durable, corrosion-resistant metal and finished in Lennox quartz gray, this louvered panel is built to withstand harsh outdoor conditions, including UV exposure, moisture, and temperature fluctuations. It is an exact-fit replacement part, ensuring seamless alignment with the existing cabinet without modifications, drilling, or adjustments. Properly installed cabinet panels are essential for maintaining correct airflow patterns, protecting coils and electrical components, and preserving overall system efficiency.

This OEM Lennox replacement panel is ideal for repairs following storm damage, corrosion, or physical impact, as well as for restoring units that are missing or operating with damaged cabinet components. Using genuine Lennox parts helps maintain equipment integrity, supports long-term reliability, and ensures compatibility with Merit series air conditioning systems.

Product details:

Brand: Lennox
Series: Merit
Catalog Number: 14U79
Manufacturer Part Number: 608866-21
Product Type: AC louvered cabinet panel
Panel Position: Left side
Nominal Size (W x H): 32 x 32 inches
Finish: Quartz gray
Application: Outdoor air conditioner cabinet replacement
OEM: Yes, genuine Lennox factory part

Why buy this part from Beenimax:

Beenimax supplies only genuine OEM HVAC parts to ensure proper fit, dependable performance, and long service life. Orders are professionally packed to prevent shipping damage, shipped quickly from our U.S. warehouse, and backed by knowledgeable HVAC support to help you get the right part the first time.