Lochinvar & A.O. Smith 100167764 Control 320788-704 Does this unit require a

Does this unit require a specific transformer

Can I use the old drive sprocket with this new motor

Are these parts compatible with other brands

Designed for 24Vac operation

Lochinvar & A.O. Smith 100167764 Control 320788-704 Does this unit require aThe Lochinvar & A. O. Smith 100167764 Integrated Control High Alt is a specialized OEM replacement module designed for high altitude combustion management in gas fired boilers and water heaters. Engineered for precision in low oxygen environments found at elevations between 3,000 and 12,000 feet, this integrated control board automates the de rating process (typically 2% per 1,000 feet) to ensure stable flame sensing and efficient fuel to air ratios.