Ensure reliable fan operation in your Lennox HVAC system with this Lennox 099018600 Fan Relay. Designed for 24V AC operation at 50/60HZ, this high-performance relay provides efficient and precise switching, ensuring optimal airflow control and system functionality. Built for durability and long-lasting performance, this OEM replacement part is essential for HVAC, heating, and cooling applications. Key Features: Model/Part Numbers: Lennox 099018600, HRC-51ZQ1AC106, 104773-01 Type: Fan Relay Operating Voltage: 24V AC Frequency: 50/60HZ Application: Lennox HVAC systems, heating and cooling equipment Ensures efficient and reliable fan operation Durable construction for long-lasting performance Upgrade your system with this OEM Lennox fan relay for enhanced efficiency and reliability. Disclaimer This product is intended for professional use only. Installation by a certified technician is recommended. The seller is not responsible for improper installation, misuse, or any damage caused by self-installation. All trademarks and brand names mentioned in this listing belong to their respective owners. They are used for identification and compatibility purposes only. The product you receive will match the item shown in the photos. Please review all images carefully before purchasing.