Lochinvar & A.O. Smith 100208481 Board 322838-754 Enhanced Durability: Double-break contacts ensure

Enhanced Durability: Double-break contacts ensure long-term reliability under inductive loads

this unit is dedicated to 1-heat/1-cool conventional systems

making it a reliable standard for commercial HVAC applications and industrial cooling systems

Key Benefits: Direct OEM Compatibility: Specifically engineered as the EF19ZE120 replacement to ensure precise electrical matches for Carrier and Bryant systems

Lochinvar & A.O. Smith 100208481 Board 322838-754 Enhanced Durability: Double-break contacts ensureThe Lochinvar & A. O. Smith 100208481 Board is a critical low voltage control board engineered for high precision management of commercial pool heating and boiler systems. Designed for expert integration, this replacement control module is a direct OEM component for Aquas AP 1000 2000 series and compatible Knight XL models. It functions as the central logic hub for HVAC terminals 17 40, monitoring essential safety parameters including water