ensuring accurate motor torque and efficient compressor startup

Built for industrial and commercial reliability

providing stable and repeatable linear movement

voltage spikes

the Erie VT3313 provides the durability and hydraulic performance required for modern HVACR zoning projects

Lochinvar & A.O. Smith 100208324 Switch 320720-756 ensuring accurate motor torque andThe Lochinvar & A. O. Smith 100208324 On Off Switch is a critical OEM replacement part designed for precise burner power control in high efficiency hydronic heating systems. As a veteran grade HVAC rocker switch, it provides a reliable interface for manual system cycling and emergency shutdowns. This specific 100208324 switch is engineered to meet the exact electrical specifications required for Lochinvar boiler models and A. O. Smith water heaters,