Lochinvar & A.O. Smith 100345164 Preventive Maintenance Kit
The Lochinvar & A.O. Smith 100345164 PM Kit is a genuine OEM preventive maintenance kit designed to help keep your Lochinvar and A.O. Smith water heating or boiler equipment operating at peak performance. Performing scheduled preventive maintenance with manufacturer-approved components helps extend equipment life, maintain efficiency, and reduce the risk of unexpected downtime.
Why Preventive Maintenance Matters
Regular maintenance is essential for commercial and residential water heating and boiler systems. Using genuine OEM PM kits ensures that all replacement components meet the original manufacturer’s specifications, helping to preserve equipment warranties and maintain safe, reliable operation.
Key Features
- Genuine OEM Lochinvar & A.O. Smith replacement components
- Designed specifically for compatible Lochinvar and A.O. Smith equipment models
- Supports scheduled preventive maintenance programs
- Helps maintain system efficiency and extend equipment service life
- Reduces risk of unplanned failures and costly emergency repairs
- Manufacturer-approved parts for reliable, safe operation
Application
This PM kit is intended for use with select Lochinvar and A.O. Smith water heaters and boiler systems. Consult your equipment’s service manual or contact a qualified HVAC/plumbing technician to confirm compatibility with your specific model before installation.
Important Note
Installation should be performed by a qualified service technician in accordance with the manufacturer’s service documentation and all applicable local codes and regulations.








