The Lennox 11L09 (LB-85825G) Adjustable Coil Seal Base provides a secure, airtight support platform for uncased evaporator coils. Designed to improve system stability and minimize air leakage, this seal base ensures proper coil positioning and efficient airflow management. Its adjustable design accommodates various coil sizes, making it ideal for technicians performing installations, retrofits, or maintenance. Packaged in a convenient 10-piece carton for bulk service needs.

 

Key Features:

 

• Adjustable design fits multiple uncased coil configurations
• Helps reduce air bypass and improves system efficiency
• Supports stable coil mounting during installation or replacement
• OEM Lennox component for reliable, long-term performance
• Includes 10 pieces for contractor or service-truck stocking

 

Technical Specifications:

 

• Part Number: 11L09
• Catalog Number: LB-85825G
• Application: Uncased evaporator coils
• Function: Adjustable coil seal base; provides support and air-seal interface
• Material: Molded composite (Lennox OEM standard)
• Package Quantity: 10 pieces