Lennox 80C93 Induced Purge Blower Assembly
An OEM Lennox induced purge blower assembly used in Lennox HVAC equipment to support proper purge/combustion airflow operation when the specified replacement assembly is required.
Key Features
- Official OEM Induced Purge Blower Assembly for Lennox HVAC equipment
- Part number: 80C93
- Listed as replacing: 80C9301
Compatibility & Applications
- Listed for Lennox HVAC equipment
- Must only be used where the manufacturer specifies this exact part number: 80C93 (including where it is specified as the replacement for 80C9301).
- User-reported fit in reviews includes Lennox Pulse furnace applications (for example, "Pulse 21") and a Lennox G14, but these are not manufacturer compatibility listings and should not be used as the sole basis for selection.
Installation & Operation Notes
- Installation should be performed by a qualified HVAC service technician.
- Reference the unit's service/installation manual (Lennox provides owner/product literature lookups by model number, and recommends using Lennox dealers as the best resource for replacement parts and maintenance).
- Follow standard Lennox safety guidance for service work: disconnect/disable power before servicing and keep hands, tools, hair, and clothing away from moving parts.
Maintenance & Troubleshooting
- Replacement is commonly associated with ignition/combustion sequence problems tied to the purge/inducer function. Reviewer feedback specifically links replacement to resolving failed starts and unusually loud/abnormal ignition events after installation of the new assembly.
- Use the unit's troubleshooting steps in the service documentation to confirm diagnosis before replacement and to verify correct operation after installation.
User Reviews & Q&A Summary
- Review themes commonly describe it as an exact-fit OEM replacement that works as expected and is easy to install once the correct part is confirmed.
- Multiple reviewers mention it helped restore reliable operation and reduced abnormal startup behavior; several cite meaningful repair cost savings compared with a service call.
- Purchase experience themes are heavily positive, emphasizing fast shipping and receiving the correct part.
- Q&A themes: customers asked whether it is a true OEM Lennox part (answered yes) and whether it is new and factory-warrantied (answered yes - new item with factory warranty).