Description
Lochinvar & A.O. Smith Integrated Control – High Altitude (100167778)
The Lochinvar & A.O. Smith 100167778 is a factory-engineered integrated control board designed specifically for high altitude water heater applications. Built to maintain precise, reliable performance where standard controls may struggle due to reduced atmospheric pressure and lower oxygen levels, this OEM replacement control ensures your Lochinvar or A.O. Smith water heater operates safely and efficiently at elevation.
Key Features
- OEM integrated control board engineered for high altitude operation
- Designed for use with compatible Lochinvar and A.O. Smith water heater models
- Manages ignition sequencing, burner operation, and safety shutoff functions
- Supports reliable combustion control in low-pressure, high-elevation environments
- Direct OEM replacement for accurate fit and performance
- Helps restore original equipment efficiency and safety compliance
Application
This integrated control is intended as a direct OEM replacement part for qualifying Lochinvar and A.O. Smith water heating equipment installed at high altitude locations. Always verify compatibility with your specific model and serial number before installation.
Why Choose OEM Controls?
Using genuine Lochinvar & A.O. Smith replacement controls ensures your equipment meets original design specifications, maintains warranty compliance, and delivers the safety and efficiency performance the system was engineered to provide. For high altitude installations, proper control calibration is critical to safe ignition and consistent burner operation.







Reviews
There are no reviews yet.