Velocity Boiler Works (Crown) 450601 Low Water Cut-Off 321894-708 it integrates a Single Pole

it integrates a Single Pole Double Throw (SPDT) snap switch for precise control of boilers

Common Questions Is the Carrier HH79NZ059 compatible with other fluids

leak-proof seal against the furnace collector box

This HVAC replacement part features a precision-welded tube-and-header design and comes as a complete heat exchanger assembly including the required gasket kit for a secure

Velocity Boiler Works (Crown) 450601 Low Water Cut-Off 321894-708 it integrates a Single PoleThe Velocity Boiler Works (Crown) 450601 Low Water Cut Off is a mission critical safety component designed for residential hot water boilers. Engineered for 24VAC systems, this LWCO primary control utilizes advanced probe style sensing to monitor the boilers fluid levels without the need for mechanical floats. With a 3 4 inch NPT process connection and automatic reset logic, it ensures the burner circuit is de energized immediately if water levels